/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c

Bug Summary

File:	dm/impls/plex/plex.c
Warning:	line 2350, column 38 Array access (from variable 'tmpO') results in a null pointer dereference

Annotated Source Code

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#include <petsc/private/dmpleximpl.h> /*I "petscdmplex.h" I*/

#include <petsc/private/isimpl.h>

#include <petsc/private/vecimpl.h>

#include <petsc/private/glvisvecimpl.h>

#include <petscsf.h>

#include <petscds.h>

#include <petscdraw.h>

#include <petscdmfield.h>

/* Logging support */

PetscLogEvent DMPLEX_Interpolate, DMPLEX_Partition, DMPLEX_Distribute, DMPLEX_DistributeCones, DMPLEX_DistributeLabels, DMPLEX_DistributeSF, DMPLEX_DistributeOverlap, DMPLEX_DistributeField, DMPLEX_DistributeData, DMPLEX_Migrate, DMPLEX_InterpolateSF, DMPLEX_GlobalToNaturalBegin, DMPLEX_GlobalToNaturalEnd, DMPLEX_NaturalToGlobalBegin, DMPLEX_NaturalToGlobalEnd, DMPLEX_Stratify, DMPLEX_Symmetrize, DMPLEX_Preallocate, DMPLEX_ResidualFEM, DMPLEX_JacobianFEM, DMPLEX_InterpolatorFEM, DMPLEX_InjectorFEM, DMPLEX_IntegralFEM, DMPLEX_CreateGmsh, DMPLEX_RebalanceSharedPoints, DMPLEX_PartSelf, DMPLEX_PartLabelInvert, DMPLEX_PartLabelCreateSF, DMPLEX_PartStratSF, DMPLEX_CreatePointSF;

PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode VecView_MPI(Vec, PetscViewer);

/*@

DMPlexRefineSimplexToTensor - Uniformly refines simplicial cells into tensor product cells.

3 quadrilaterals per triangle in 2D and 4 hexahedra per tetrahedron in 3D.

Collective

Input Parameters:

. dm - The DMPlex object

Output Parameters:

. dmRefined - The refined DMPlex object

Note: Returns NULL if the mesh is already a tensor product mesh.

Level: intermediate

.seealso: DMPlexCreate(), DMPlexSetRefinementUniform()

@*/

PetscErrorCode DMPlexRefineSimplexToTensor(DM dm, DM *dmRefined)

{

PetscInt dim, cMax, fMax, cStart, cEnd, coneSize;

CellRefiner cellRefiner;

PetscBool lop, allnoop, localized;

PetscErrorCode ierr;

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 40; petscstack->petscroutine
[petscstack->currentsize] = PETSC_TRUE; petscstack->currentsize
++; } if (petscstack) { petscstack->hotdepth += (PETSC_FALSE
|| petscstack->hotdepth); } ; } while (0); ; } while (0);

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),41,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),41
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),41,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),41,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

PetscValidPointer(dmRefined, 1)do { if (!dmRefined) return PetscError(((MPI_Comm)0x44000001)
,42,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",1); if
(!PetscCheckPointer(dmRefined,PETSC_CHAR)) return PetscError
(((MPI_Comm)0x44000001),42,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",1);
} while (0);

ierr = DMGetDimension(dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),43,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

ierr = DMPlexGetHybridBounds(dm,&cMax,&fMax,NULL((void*)0),NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),44,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

ierr = DMPlexGetHeightStratum(dm,0,&cStart,&cEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),45,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

if (!(cEnd - cStart)) cellRefiner = REFINER_NOOP;

else {

ierr = DMPlexGetConeSize(dm,cStart,&coneSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),48,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

switch (dim) {

case 1:

cellRefiner = REFINER_NOOP;

break;

case 2:

switch (coneSize) {

case 3:

if (cMax >= 0) cellRefiner = REFINER_HYBRID_SIMPLEX_TO_HEX_2D;

else cellRefiner = REFINER_SIMPLEX_TO_HEX_2D;

break;

case 4:

if (cMax >= 0) cellRefiner = REFINER_HYBRID_SIMPLEX_TO_HEX_2D;

else cellRefiner = REFINER_NOOP;

break;

default: SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_SUP,"Cannot handle coneSize %D with dimension %D",coneSize,dim)return PetscError(((MPI_Comm)0x44000001),63,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,56,PETSC_ERROR_INITIAL,"Cannot handle coneSize %D with dimension %D"
,coneSize,dim);

}

break;

case 3:

switch (coneSize) {

case 4:

if (cMax >= 0) cellRefiner = REFINER_HYBRID_SIMPLEX_TO_HEX_3D;

else cellRefiner = REFINER_SIMPLEX_TO_HEX_3D;

break;

case 5:

if (cMax >= 0) cellRefiner = REFINER_HYBRID_SIMPLEX_TO_HEX_3D;

else cellRefiner = REFINER_NOOP;

break;

case 6:

if (cMax >= 0) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_SUP,"Simplex2Tensor in 3D with Hybrid mesh not yet done")return PetscError(((MPI_Comm)0x44000001),77,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,56,PETSC_ERROR_INITIAL,"Simplex2Tensor in 3D with Hybrid mesh not yet done"
);

cellRefiner = REFINER_NOOP;

break;

default: SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_SUP,"Cannot handle coneSize %D with dimension %D",coneSize,dim)return PetscError(((MPI_Comm)0x44000001),80,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,56,PETSC_ERROR_INITIAL,"Cannot handle coneSize %D with dimension %D"
,coneSize,dim);

}

break;

default: SETERRQ1(PETSC_COMM_SELF,PETSC_ERR_SUP,"Cannot handle dimension %D",dim)return PetscError(((MPI_Comm)0x44000001),83,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,56,PETSC_ERROR_INITIAL,"Cannot handle dimension %D",dim);

}

/* return if we don't need to refine */

lop = (cellRefiner == REFINER_NOOP) ? PETSC_TRUE : PETSC_FALSE;

ierr = MPIU_Allreduce(&lop,&allnoop,1,MPIU_BOOL,MPI_LAND,PetscObjectComm((PetscObject)dm))(PetscAllreduceBarrierCheck(PetscObjectComm((PetscObject)dm),
1,88,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((petsc_allreduce_ct += PetscMPIParallelComm((PetscObjectComm
((PetscObject)dm))),0) || MPI_Allreduce((&lop),(&allnoop
),(1),(MPIU_BOOL),((MPI_Op)(0x58000005)),(PetscObjectComm((PetscObject
)dm)))));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),88,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

if (allnoop) {

*dmRefined = NULL((void*)0);

PetscFunctionReturn(0)do { do { ; if (petscstack && petscstack->currentsize
> 0) { petscstack->currentsize--; petscstack->function
[petscstack->currentsize] = 0; petscstack->file[petscstack
->currentsize] = 0; petscstack->line[petscstack->currentsize
] = 0; petscstack->petscroutine[petscstack->currentsize
] = PETSC_FALSE; } if (petscstack) { petscstack->hotdepth =
(((petscstack->hotdepth-1)<(0)) ? (0) : (petscstack->
hotdepth-1)); } ; } while (0); return(0);} while (0);

}

ierr = DMPlexRefineUniform_Internal(dm, cellRefiner, dmRefined);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),93,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

ierr = DMCopyBoundary(dm, *dmRefined);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),94,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

ierr = DMGetCoordinatesLocalized(dm, &localized);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),95,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

if (localized) {

ierr = DMLocalizeCoordinates(*dmRefined);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),97,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

}

100

}

101

102

PetscErrorCode DMPlexGetFieldType_Internal(DM dm, PetscSection section, PetscInt field, PetscInt *sStart, PetscInt *sEnd, PetscViewerVTKFieldType *ft)

103

{

104

PetscInt dim, pStart, pEnd, vStart, vEnd, cStart, cEnd, cEndInterior;

105

PetscInt vcdof[2] = {0,0}, globalvcdof[2];

106

PetscErrorCode ierr;

107

108

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 108; petscstack->petscroutine
[petscstack->currentsize] = PETSC_TRUE; petscstack->currentsize
++; } if (petscstack) { petscstack->hotdepth += (PETSC_FALSE
|| petscstack->hotdepth); } ; } while (0); ; } while (0);

109

*ft = PETSC_VTK_POINT_FIELD;

110

ierr = DMGetDimension(dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),110,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

111

ierr = DMPlexGetDepthStratum(dm, 0, &vStart, &vEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),111,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

112

ierr = DMPlexGetHeightStratum(dm, 0, &cStart, &cEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),112,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

113

ierr = DMPlexGetHybridBounds(dm, &cEndInterior, NULL((void*)0), NULL((void*)0), NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),113,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

114

cEnd = cEndInterior < 0 ? cEnd : cEndInterior;

115

ierr = PetscSectionGetChart(section, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),115,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

116

if (field >= 0) {

117

if ((vStart >= pStart) && (vStart < pEnd)) {ierr = PetscSectionGetFieldDof(section, vStart, field, &vcdof[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),117,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

118

if ((cStart >= pStart) && (cStart < pEnd)) {ierr = PetscSectionGetFieldDof(section, cStart, field, &vcdof[1]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),118,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

119

} else {

120

if ((vStart >= pStart) && (vStart < pEnd)) {ierr = PetscSectionGetDof(section, vStart, &vcdof[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),120,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

121

if ((cStart >= pStart) && (cStart < pEnd)) {ierr = PetscSectionGetDof(section, cStart, &vcdof[1]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),121,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

122

}

123

ierr = MPI_Allreduce(vcdof, globalvcdof, 2, MPIU_INT, MPI_MAX, PetscObjectComm((PetscObject)dm))((petsc_allreduce_ct += PetscMPIParallelComm((PetscObjectComm
((PetscObject)dm))),0) || MPI_Allreduce((vcdof),(globalvcdof)
,(2),(((MPI_Datatype)0x4c000405)),((MPI_Op)(0x58000001)),(PetscObjectComm
((PetscObject)dm))));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),123,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

124

if (globalvcdof[0]) {

125

*sStart = vStart;

126

*sEnd = vEnd;

127

if (globalvcdof[0] == dim) *ft = PETSC_VTK_POINT_VECTOR_FIELD;

128

else *ft = PETSC_VTK_POINT_FIELD;

129

} else if (globalvcdof[1]) {

130

*sStart = cStart;

131

*sEnd = cEnd;

132

if (globalvcdof[1] == dim) *ft = PETSC_VTK_CELL_VECTOR_FIELD;

133

else *ft = PETSC_VTK_CELL_FIELD;

134

} else SETERRQ(PetscObjectComm((PetscObject) dm), PETSC_ERR_ARG_WRONG, "Could not classify input Vec for VTK")return PetscError(PetscObjectComm((PetscObject) dm),134,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Could not classify input Vec for VTK");

135

136

}

137

138

static PetscErrorCode VecView_Plex_Local_Draw(Vec v, PetscViewer viewer)

139

{

140

DM dm;

141

PetscSection s;

142

PetscDraw draw, popup;

143

DM cdm;

144

PetscSection coordSection;

145

Vec coordinates;

146

const PetscScalar *coords, *array;

147

PetscReal bound[4] = {PETSC_MAX_REAL1.7976931348623157e+308, PETSC_MAX_REAL1.7976931348623157e+308, PETSC_MIN_REAL(-1.7976931348623157e+308), PETSC_MIN_REAL(-1.7976931348623157e+308)};

148

PetscReal vbound[2], time;

149

PetscBool isnull, flg;

150

PetscInt dim, Nf, f, Nc, comp, vStart, vEnd, cStart, cEnd, c, N, level, step, w = 0;

151

const char *name;

152

char title[PETSC_MAX_PATH_LEN4096];

153

PetscErrorCode ierr;

154

155

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 155; petscstack->petscroutine
[petscstack->currentsize] = PETSC_TRUE; petscstack->currentsize
++; } if (petscstack) { petscstack->hotdepth += (PETSC_FALSE
|| petscstack->hotdepth); } ; } while (0); ; } while (0);

156

ierr = PetscViewerDrawGetDraw(viewer, 0, &draw);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),156,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

157

ierr = PetscDrawIsNull(draw, &isnull);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),157,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

158

if (isnull) PetscFunctionReturn(0)do { do { ; if (petscstack && petscstack->currentsize
> 0) { petscstack->currentsize--; petscstack->function
[petscstack->currentsize] = 0; petscstack->file[petscstack
->currentsize] = 0; petscstack->line[petscstack->currentsize
] = 0; petscstack->petscroutine[petscstack->currentsize
] = PETSC_FALSE; } if (petscstack) { petscstack->hotdepth =
(((petscstack->hotdepth-1)<(0)) ? (0) : (petscstack->
hotdepth-1)); } ; } while (0); return(0);} while (0);

159

160

ierr = VecGetDM(v, &dm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),160,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

161

ierr = DMGetCoordinateDim(dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),161,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

162

if (dim != 2) SETERRQ1(PetscObjectComm((PetscObject) dm), PETSC_ERR_SUP, "Cannot draw meshes of dimension %D. Use PETSCVIEWERGLVIS", dim)return PetscError(PetscObjectComm((PetscObject) dm),162,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",56,
PETSC_ERROR_INITIAL,"Cannot draw meshes of dimension %D. Use PETSCVIEWERGLVIS"
,dim);

163

ierr = DMGetSection(dm, &s);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),163,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

164

ierr = PetscSectionGetNumFields(s, &Nf);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),164,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

165

ierr = DMGetCoarsenLevel(dm, &level);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),165,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

166

ierr = DMGetCoordinateDM(dm, &cdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),166,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

167

ierr = DMGetSection(cdm, &coordSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),167,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

168

ierr = DMGetCoordinatesLocal(dm, &coordinates);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),168,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

169

ierr = DMPlexGetDepthStratum(dm, 0, &vStart, &vEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),169,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

170

ierr = DMPlexGetHeightStratum(dm, 0, &cStart, &cEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),170,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

171

172

ierr = PetscObjectGetName((PetscObject) v, &name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),172,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

173

ierr = DMGetOutputSequenceNumber(dm, &step, &time);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),173,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

174

175

ierr = VecGetLocalSize(coordinates, &N);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),175,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

176

ierr = VecGetArrayRead(coordinates, &coords);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),176,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

177

for (c = 0; c < N; c += dim) {

178

bound[0] = PetscMin(bound[0], PetscRealPart(coords[c]))(((bound[0])<((coords[c]))) ? (bound[0]) : ((coords[c]))); bound[2] = PetscMax(bound[2], PetscRealPart(coords[c]))(((bound[2])<((coords[c]))) ? ((coords[c])) : (bound[2]));

179

bound[1] = PetscMin(bound[1], PetscRealPart(coords[c+1]))(((bound[1])<((coords[c+1]))) ? (bound[1]) : ((coords[c+1]
))); bound[3] = PetscMax(bound[3], PetscRealPart(coords[c+1]))(((bound[3])<((coords[c+1]))) ? ((coords[c+1])) : (bound[3
]));

180

}

181

ierr = VecRestoreArrayRead(coordinates, &coords);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),181,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

182

ierr = PetscDrawClear(draw);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),182,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

183

184

/* Could implement something like DMDASelectFields() */

185

for (f = 0; f < Nf; ++f) {

186

DM fdm = dm;

187

Vec fv = v;

188

IS fis;

189

char prefix[PETSC_MAX_PATH_LEN4096];

190

const char *fname;

191

192

ierr = PetscSectionGetFieldComponents(s, f, &Nc);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),192,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

193

ierr = PetscSectionGetFieldName(s, f, &fname);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),193,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

194

195

if (v->hdr.prefix) {ierr = PetscStrncpy(prefix, v->hdr.prefix,sizeof(prefix));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),195,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

196

else {prefix[0] = '\0';}

197

if (Nf > 1) {

198

ierr = DMCreateSubDM(dm, 1, &f, &fis, &fdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),198,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

199

ierr = VecGetSubVector(v, fis, &fv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),199,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

200

ierr = PetscStrlcat(prefix, fname,sizeof(prefix));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),200,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

201

ierr = PetscStrlcat(prefix, "_",sizeof(prefix));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),201,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

202

}

203

for (comp = 0; comp < Nc; ++comp, ++w) {

204

PetscInt nmax = 2;

205

206

ierr = PetscViewerDrawGetDraw(viewer, w, &draw);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),206,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

207

if (Nc > 1) {ierr = PetscSNPrintf(title, sizeof(title), "%s:%s_%D Step: %D Time: %.4g", name, fname, comp, step, time);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),207,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

208

else {ierr = PetscSNPrintf(title, sizeof(title), "%s:%s Step: %D Time: %.4g", name, fname, step, time);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),208,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

209

ierr = PetscDrawSetTitle(draw, title);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),209,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

210

211

/* TODO Get max and min only for this component */

212

ierr = PetscOptionsGetRealArray(NULL((void*)0), prefix, "-vec_view_bounds", vbound, &nmax, &flg);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),212,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

213

if (!flg) {

214

ierr = VecMin(fv, NULL((void*)0), &vbound[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),214,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

215

ierr = VecMax(fv, NULL((void*)0), &vbound[1]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),215,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

216

if (vbound[1] <= vbound[0]) vbound[1] = vbound[0] + 1.0;

217

}

218

ierr = PetscDrawGetPopup(draw, &popup);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),218,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

219

ierr = PetscDrawScalePopup(popup, vbound[0], vbound[1]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),219,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

220

ierr = PetscDrawSetCoordinates(draw, bound[0], bound[1], bound[2], bound[3]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),220,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

221

222

ierr = VecGetArrayRead(fv, &array);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),222,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

223

for (c = cStart; c < cEnd; ++c) {

224

PetscScalar *coords = NULL((void*)0), *a = NULL((void*)0);

225

PetscInt numCoords, color[4] = {-1,-1,-1,-1};

226

227

ierr = DMPlexPointLocalRead(fdm, c, array, &a);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),227,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

228

if (a) {

229

color[0] = PetscDrawRealToColor(PetscRealPart(a[comp])(a[comp]), vbound[0], vbound[1]);

230

color[1] = color[2] = color[3] = color[0];

231

} else {

232

PetscScalar *vals = NULL((void*)0);

233

PetscInt numVals, va;

234

235

ierr = DMPlexVecGetClosure(fdm, NULL((void*)0), fv, c, &numVals, &vals);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),235,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

236

if (numVals % Nc) SETERRQ2(PETSC_COMM_SELF, PETSC_ERR_ARG_WRONG, "The number of components %D does not divide the number of values in the closure %D", Nc, numVals)return PetscError(((MPI_Comm)0x44000001),236,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,62,PETSC_ERROR_INITIAL,"The number of components %D does not divide the number of values in the closure %D"
,Nc,numVals);

237

switch (numVals/Nc) {

238

case 3: /* P1 Triangle */

239

case 4: /* P1 Quadrangle */

240

for (va = 0; va < numVals/Nc; ++va) color[va] = PetscDrawRealToColor(PetscRealPart(vals[va*Nc+comp])(vals[va*Nc+comp]), vbound[0], vbound[1]);

241

break;

242

case 6: /* P2 Triangle */

243

case 8: /* P2 Quadrangle */

244

for (va = 0; va < numVals/(Nc*2); ++va) color[va] = PetscDrawRealToColor(PetscRealPart(vals[va*Nc+comp + numVals/(Nc*2)])(vals[va*Nc+comp + numVals/(Nc*2)]), vbound[0], vbound[1]);

245

break;

246

default: SETERRQ1(PETSC_COMM_SELF, PETSC_ERR_ARG_WRONG, "Number of values for cell closure %D cannot be handled", numVals/Nc)return PetscError(((MPI_Comm)0x44000001),246,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,62,PETSC_ERROR_INITIAL,"Number of values for cell closure %D cannot be handled"
,numVals/Nc);

247

}

248

ierr = DMPlexVecRestoreClosure(fdm, NULL((void*)0), fv, c, &numVals, &vals);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),248,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

249

}

250

ierr = DMPlexVecGetClosure(dm, coordSection, coordinates, c, &numCoords, &coords);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),250,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

251

switch (numCoords) {

252

case 6:

253

ierr = PetscDrawTriangle(draw, PetscRealPart(coords[0])(coords[0]), PetscRealPart(coords[1])(coords[1]), PetscRealPart(coords[2])(coords[2]), PetscRealPart(coords[3])(coords[3]), PetscRealPart(coords[4])(coords[4]), PetscRealPart(coords[5])(coords[5]), color[0], color[1], color[2]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),253,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

254

break;

255

case 8:

256

ierr = PetscDrawTriangle(draw, PetscRealPart(coords[0])(coords[0]), PetscRealPart(coords[1])(coords[1]), PetscRealPart(coords[2])(coords[2]), PetscRealPart(coords[3])(coords[3]), PetscRealPart(coords[4])(coords[4]), PetscRealPart(coords[5])(coords[5]), color[0], color[1], color[2]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),256,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

257

ierr = PetscDrawTriangle(draw, PetscRealPart(coords[4])(coords[4]), PetscRealPart(coords[5])(coords[5]), PetscRealPart(coords[6])(coords[6]), PetscRealPart(coords[7])(coords[7]), PetscRealPart(coords[0])(coords[0]), PetscRealPart(coords[1])(coords[1]), color[2], color[3], color[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),257,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

258

break;

259

default: SETERRQ1(PETSC_COMM_SELF, PETSC_ERR_SUP, "Cannot draw cells with %D coordinates", numCoords)return PetscError(((MPI_Comm)0x44000001),259,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,56,PETSC_ERROR_INITIAL,"Cannot draw cells with %D coordinates"
,numCoords);

260

}

261

ierr = DMPlexVecRestoreClosure(dm, coordSection, coordinates, c, &numCoords, &coords);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),261,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

262

}

263

ierr = VecRestoreArrayRead(fv, &array);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),263,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

264

ierr = PetscDrawFlush(draw);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),264,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

265

ierr = PetscDrawPause(draw);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),265,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

266

ierr = PetscDrawSave(draw);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),266,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

267

}

268

if (Nf > 1) {

269

ierr = VecRestoreSubVector(v, fis, &fv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),269,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

270

ierr = ISDestroy(&fis);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),270,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

271

ierr = DMDestroy(&fdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),271,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

272

}

273

}

274

275

}

276

277

static PetscErrorCode VecView_Plex_Local_VTK(Vec v, PetscViewer viewer)

278

{

279

DM dm;

280

Vec locv;

281

const char *name;

282

PetscSection section;

283

PetscInt pStart, pEnd;

284

PetscViewerVTKFieldType ft;

285

PetscErrorCode ierr;

286

287

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 287; petscstack->petscroutine
[petscstack->currentsize] = PETSC_TRUE; petscstack->currentsize
++; } if (petscstack) { petscstack->hotdepth += (PETSC_FALSE
|| petscstack->hotdepth); } ; } while (0); ; } while (0);

288

ierr = VecGetDM(v, &dm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),288,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

289

ierr = DMCreateLocalVector(dm, &locv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),289,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0); /* VTK viewer requires exclusive ownership of the vector */

290

ierr = PetscObjectGetName((PetscObject) v, &name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),290,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

291

ierr = PetscObjectSetName((PetscObject) locv, name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),291,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

292

ierr = VecCopy(v, locv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),292,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

293

ierr = DMGetSection(dm, &section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),293,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

294

ierr = DMPlexGetFieldType_Internal(dm, section, PETSC_DETERMINE-1, &pStart, &pEnd, &ft);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),294,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

295

ierr = PetscViewerVTKAddField(viewer, (PetscObject) dm, DMPlexVTKWriteAll, ft, PETSC_TRUE,(PetscObject) locv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),295,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

296

297

}

298

299

PetscErrorCode VecView_Plex_Local(Vec v, PetscViewer viewer)

300

{

301

DM dm;

302

PetscBool isvtk, ishdf5, isdraw, isglvis;

303

PetscErrorCode ierr;

304

305

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 305; petscstack->petscroutine
[petscstack->currentsize] = PETSC_TRUE; petscstack->currentsize
++; } if (petscstack) { petscstack->hotdepth += (PETSC_FALSE
|| petscstack->hotdepth); } ; } while (0); ; } while (0);

306

ierr = VecGetDM(v, &dm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),306,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

307

if (!dm) SETERRQ(PetscObjectComm((PetscObject)v), PETSC_ERR_ARG_WRONG, "Vector not generated from a DM")return PetscError(PetscObjectComm((PetscObject)v),307,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Vector not generated from a DM");

308

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERVTK"vtk", &isvtk);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),308,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

309

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERHDF5"hdf5", &ishdf5);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),309,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

310

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERDRAW"draw", &isdraw);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),310,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

311

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERGLVIS"glvis", &isglvis);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),311,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

312

if (isvtk || ishdf5 || isdraw || isglvis) {

313

PetscInt i,numFields;

314

PetscObject fe;

315

PetscBool fem = PETSC_FALSE;

316

Vec locv = v;

317

const char *name;

318

PetscInt step;

319

PetscReal time;

320

321

ierr = DMGetNumFields(dm, &numFields);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),321,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

322

for (i=0; i<numFields; i++) {

323

ierr = DMGetField(dm, i, NULL((void*)0), &fe);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),323,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

324

if (fe->classid == PETSCFE_CLASSID) { fem = PETSC_TRUE; break; }

325

}

326

if (fem) {

327

ierr = DMGetLocalVector(dm, &locv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),327,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

328

ierr = PetscObjectGetName((PetscObject) v, &name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),328,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

329

ierr = PetscObjectSetName((PetscObject) locv, name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),329,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

330

ierr = VecCopy(v, locv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),330,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

331

ierr = DMGetOutputSequenceNumber(dm, NULL((void*)0), &time);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),331,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

332

ierr = DMPlexInsertBoundaryValues(dm, PETSC_TRUE, locv, time, NULL((void*)0), NULL((void*)0), NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),332,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

333

}

334

if (isvtk) {

335

ierr = VecView_Plex_Local_VTK(locv, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),335,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

336

} else if (ishdf5) {

337

#if defined(PETSC_HAVE_HDF5)

338

ierr = VecView_Plex_Local_HDF5_Internal(locv, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),338,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

339

#else

340

SETERRQ(PetscObjectComm((PetscObject) dm), PETSC_ERR_SUP, "HDF5 not supported in this build.\nPlease reconfigure using --download-hdf5")return PetscError(PetscObjectComm((PetscObject) dm),340,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",56,
PETSC_ERROR_INITIAL,"HDF5 not supported in this build.\nPlease reconfigure using --download-hdf5"
);

341

#endif

342

} else if (isdraw) {

343

ierr = VecView_Plex_Local_Draw(locv, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),343,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

344

} else if (isglvis) {

345

ierr = DMGetOutputSequenceNumber(dm, &step, NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),345,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

346

ierr = PetscViewerGLVisSetSnapId(viewer, step);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),346,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

347

ierr = VecView_GLVis(locv, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),347,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

348

}

349

if (fem) {ierr = DMRestoreLocalVector(dm, &locv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),349,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

350

} else {

351

PetscBool isseq;

352

353

ierr = PetscObjectTypeCompare((PetscObject) v, VECSEQ"seq", &isseq);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),353,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

354

if (isseq) {ierr = VecView_Seq(v, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),354,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

355

else {ierr = VecView_MPI(v, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),355,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

356

}

357

358

}

359

360

PetscErrorCode VecView_Plex(Vec v, PetscViewer viewer)

361

{

362

DM dm;

363

PetscBool isvtk, ishdf5, isdraw, isglvis;

364

PetscErrorCode ierr;

365

366

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 366; petscstack->petscroutine
[petscstack->currentsize] = PETSC_TRUE; petscstack->currentsize
++; } if (petscstack) { petscstack->hotdepth += (PETSC_FALSE
|| petscstack->hotdepth); } ; } while (0); ; } while (0);

367

ierr = VecGetDM(v, &dm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),367,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

368

if (!dm) SETERRQ(PetscObjectComm((PetscObject)v), PETSC_ERR_ARG_WRONG, "Vector not generated from a DM")return PetscError(PetscObjectComm((PetscObject)v),368,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Vector not generated from a DM");

369

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERVTK"vtk", &isvtk);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),369,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

370

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERHDF5"hdf5", &ishdf5);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),370,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

371

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERDRAW"draw", &isdraw);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),371,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

372

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERGLVIS"glvis", &isglvis);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),372,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

373

if (isvtk || isdraw || isglvis) {

374

Vec locv;

375

const char *name;

376

377

ierr = DMGetLocalVector(dm, &locv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),377,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

378

ierr = PetscObjectGetName((PetscObject) v, &name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),378,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

379

ierr = PetscObjectSetName((PetscObject) locv, name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),379,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

380

ierr = DMGlobalToLocalBegin(dm, v, INSERT_VALUES, locv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),380,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

381

ierr = DMGlobalToLocalEnd(dm, v, INSERT_VALUES, locv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),381,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

382

ierr = VecView_Plex_Local(locv, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),382,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

383

ierr = DMRestoreLocalVector(dm, &locv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),383,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

384

} else if (ishdf5) {

385

#if defined(PETSC_HAVE_HDF5)

386

ierr = VecView_Plex_HDF5_Internal(v, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),386,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

387

#else

388

SETERRQ(PetscObjectComm((PetscObject) dm), PETSC_ERR_SUP, "HDF5 not supported in this build.\nPlease reconfigure using --download-hdf5")return PetscError(PetscObjectComm((PetscObject) dm),388,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",56,
PETSC_ERROR_INITIAL,"HDF5 not supported in this build.\nPlease reconfigure using --download-hdf5"
);

389

#endif

390

} else {

391

PetscBool isseq;

392

393

ierr = PetscObjectTypeCompare((PetscObject) v, VECSEQ"seq", &isseq);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),393,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

394

if (isseq) {ierr = VecView_Seq(v, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),394,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

395

else {ierr = VecView_MPI(v, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),395,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

396

}

397

398

}

399

400

PetscErrorCode VecView_Plex_Native(Vec originalv, PetscViewer viewer)

401

{

402

DM dm;

403

MPI_Comm comm;

404

PetscViewerFormat format;

405

Vec v;

406

PetscBool isvtk, ishdf5;

407

PetscErrorCode ierr;

408

409

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 409; petscstack->petscroutine
[petscstack->currentsize] = PETSC_TRUE; petscstack->currentsize
++; } if (petscstack) { petscstack->hotdepth += (PETSC_FALSE
|| petscstack->hotdepth); } ; } while (0); ; } while (0);

410

ierr = VecGetDM(originalv, &dm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),410,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

411

ierr = PetscObjectGetComm((PetscObject) originalv, &comm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),411,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

412

if (!dm) SETERRQ(comm, PETSC_ERR_ARG_WRONG, "Vector not generated from a DM")return PetscError(comm,412,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,62,PETSC_ERROR_INITIAL,"Vector not generated from a DM");

413

ierr = PetscViewerGetFormat(viewer, &format);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),413,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

414

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERHDF5"hdf5", &ishdf5);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),414,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

415

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERVTK"vtk", &isvtk);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),415,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

416

if (format == PETSC_VIEWER_NATIVE) {

417

/* Natural ordering is the common case for DMDA, NATIVE means plain vector, for PLEX is the opposite */

418

/* this need a better fix */

419

if (dm->useNatural) {

420

if (dm->sfNatural) {

421

const char *vecname;

422

PetscInt n, nroots;

423

424

ierr = VecGetLocalSize(originalv, &n);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),424,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

425

ierr = PetscSFGetGraph(dm->sfNatural, &nroots, NULL((void*)0), NULL((void*)0), NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),425,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

426

if (n == nroots) {

427

ierr = DMGetGlobalVector(dm, &v);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),427,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

428

ierr = DMPlexGlobalToNaturalBegin(dm, originalv, v);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),428,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

429

ierr = DMPlexGlobalToNaturalEnd(dm, originalv, v);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),429,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

430

ierr = PetscObjectGetName((PetscObject) originalv, &vecname);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),430,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

431

ierr = PetscObjectSetName((PetscObject) v, vecname);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),431,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

432

} else SETERRQ(comm, PETSC_ERR_ARG_WRONG, "DM global to natural SF only handles global vectors")return PetscError(comm,432,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,62,PETSC_ERROR_INITIAL,"DM global to natural SF only handles global vectors"
);

433

} else SETERRQ(comm, PETSC_ERR_ARG_WRONGSTATE, "DM global to natural SF was not created")return PetscError(comm,433,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,73,PETSC_ERROR_INITIAL,"DM global to natural SF was not created"
);

434

} else v = originalv;

435

} else v = originalv;

436

437

if (ishdf5) {

438

#if defined(PETSC_HAVE_HDF5)

439

ierr = VecView_Plex_HDF5_Native_Internal(v, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),439,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

440

#else

441

SETERRQ(comm, PETSC_ERR_SUP, "HDF5 not supported in this build.\nPlease reconfigure using --download-hdf5")return PetscError(comm,441,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,56,PETSC_ERROR_INITIAL,"HDF5 not supported in this build.\nPlease reconfigure using --download-hdf5"
);

442

#endif

443

} else if (isvtk) {

444

SETERRQ(comm, PETSC_ERR_SUP, "VTK format does not support viewing in natural order. Please switch to HDF5.")return PetscError(comm,444,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,56,PETSC_ERROR_INITIAL,"VTK format does not support viewing in natural order. Please switch to HDF5."
);

445

} else {

446

PetscBool isseq;

447

448

ierr = PetscObjectTypeCompare((PetscObject) v, VECSEQ"seq", &isseq);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),448,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

449

if (isseq) {ierr = VecView_Seq(v, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),449,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

450

else {ierr = VecView_MPI(v, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),450,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

451

}

452

if (v != originalv) {ierr = DMRestoreGlobalVector(dm, &v);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),452,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

453

454

}

455

456

PetscErrorCode VecLoad_Plex_Local(Vec v, PetscViewer viewer)

457

{

458

DM dm;

459

PetscBool ishdf5;

460

PetscErrorCode ierr;

461

462

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 462; petscstack->petscroutine
[petscstack->currentsize] = PETSC_TRUE; petscstack->currentsize
++; } if (petscstack) { petscstack->hotdepth += (PETSC_FALSE
|| petscstack->hotdepth); } ; } while (0); ; } while (0);

463

ierr = VecGetDM(v, &dm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),463,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

464

if (!dm) SETERRQ(PetscObjectComm((PetscObject)v), PETSC_ERR_ARG_WRONG, "Vector not generated from a DM")return PetscError(PetscObjectComm((PetscObject)v),464,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Vector not generated from a DM");

465

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERHDF5"hdf5", &ishdf5);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),465,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

466

if (ishdf5) {

467

DM dmBC;

468

Vec gv;

469

const char *name;

470

471

ierr = DMGetOutputDM(dm, &dmBC);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),471,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

472

ierr = DMGetGlobalVector(dmBC, &gv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),472,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

473

ierr = PetscObjectGetName((PetscObject) v, &name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),473,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

474

ierr = PetscObjectSetName((PetscObject) gv, name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),474,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

475

ierr = VecLoad_Default(gv, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),475,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

476

ierr = DMGlobalToLocalBegin(dmBC, gv, INSERT_VALUES, v);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),476,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

477

ierr = DMGlobalToLocalEnd(dmBC, gv, INSERT_VALUES, v);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),477,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

478

ierr = DMRestoreGlobalVector(dmBC, &gv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),478,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

479

} else {

480

ierr = VecLoad_Default(v, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),480,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

481

}

482

483

}

484

485

PetscErrorCode VecLoad_Plex(Vec v, PetscViewer viewer)

486

{

487

DM dm;

488

PetscBool ishdf5;

489

PetscErrorCode ierr;

490

491

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 491; petscstack->petscroutine
[petscstack->currentsize] = PETSC_TRUE; petscstack->currentsize
++; } if (petscstack) { petscstack->hotdepth += (PETSC_FALSE
|| petscstack->hotdepth); } ; } while (0); ; } while (0);

492

ierr = VecGetDM(v, &dm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),492,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

493

if (!dm) SETERRQ(PetscObjectComm((PetscObject)v), PETSC_ERR_ARG_WRONG, "Vector not generated from a DM")return PetscError(PetscObjectComm((PetscObject)v),493,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Vector not generated from a DM");

494

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERHDF5"hdf5", &ishdf5);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),494,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

495

if (ishdf5) {

496

#if defined(PETSC_HAVE_HDF5)

497

ierr = VecLoad_Plex_HDF5_Internal(v, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),497,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

498

#else

499

SETERRQ(PetscObjectComm((PetscObject) dm), PETSC_ERR_SUP, "HDF5 not supported in this build.\nPlease reconfigure using --download-hdf5")return PetscError(PetscObjectComm((PetscObject) dm),499,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",56,
PETSC_ERROR_INITIAL,"HDF5 not supported in this build.\nPlease reconfigure using --download-hdf5"
);

500

#endif

501

} else {

502

ierr = VecLoad_Default(v, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),502,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

503

}

504

505

}

506

507

PetscErrorCode VecLoad_Plex_Native(Vec originalv, PetscViewer viewer)

508

{

509

DM dm;

510

PetscViewerFormat format;

511

PetscBool ishdf5;

512

PetscErrorCode ierr;

513

514

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 514; petscstack->petscroutine
[petscstack->currentsize] = PETSC_TRUE; petscstack->currentsize
++; } if (petscstack) { petscstack->hotdepth += (PETSC_FALSE
|| petscstack->hotdepth); } ; } while (0); ; } while (0);

515

ierr = VecGetDM(originalv, &dm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),515,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

516

if (!dm) SETERRQ(PetscObjectComm((PetscObject) originalv), PETSC_ERR_ARG_WRONG, "Vector not generated from a DM")return PetscError(PetscObjectComm((PetscObject) originalv),516
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,62,PETSC_ERROR_INITIAL,"Vector not generated from a DM");

517

ierr = PetscViewerGetFormat(viewer, &format);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),517,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

518

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERHDF5"hdf5", &ishdf5);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),518,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

519

if (format == PETSC_VIEWER_NATIVE) {

520

if (dm->useNatural) {

521

if (dm->sfNatural) {

522

if (ishdf5) {

523

#if defined(PETSC_HAVE_HDF5)

524

Vec v;

525

const char *vecname;

526

527

ierr = DMGetGlobalVector(dm, &v);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),527,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

528

ierr = PetscObjectGetName((PetscObject) originalv, &vecname);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),528,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

529

ierr = PetscObjectSetName((PetscObject) v, vecname);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),529,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

530

ierr = VecLoad_Plex_HDF5_Native_Internal(v, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),530,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

531

ierr = DMPlexNaturalToGlobalBegin(dm, v, originalv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),531,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

532

ierr = DMPlexNaturalToGlobalEnd(dm, v, originalv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),532,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

533

ierr = DMRestoreGlobalVector(dm, &v);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),533,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

534

#else

535

SETERRQ(PetscObjectComm((PetscObject) dm), PETSC_ERR_SUP, "HDF5 not supported in this build.\nPlease reconfigure using --download-hdf5")return PetscError(PetscObjectComm((PetscObject) dm),535,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",56,
PETSC_ERROR_INITIAL,"HDF5 not supported in this build.\nPlease reconfigure using --download-hdf5"
);

536

#endif

537

} else SETERRQ(PetscObjectComm((PetscObject) dm), PETSC_ERR_SUP, "Reading in natural order is not supported for anything but HDF5.")return PetscError(PetscObjectComm((PetscObject) dm),537,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",56,
PETSC_ERROR_INITIAL,"Reading in natural order is not supported for anything but HDF5."
);

538

}

539

} else {

540

ierr = VecLoad_Default(originalv, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),540,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

541

}

542

}

543

544

}

545

546

PETSC_UNUSED__attribute((unused)) static PetscErrorCode DMPlexView_Ascii_Geometry(DM dm, PetscViewer viewer)

547

{

548

PetscSection coordSection;

549

Vec coordinates;

550

DMLabel depthLabel;

551

const char *name[4];

552

const PetscScalar *a;

553

PetscInt dim, pStart, pEnd, cStart, cEnd, c;

554

PetscErrorCode ierr;

555

556

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 556; petscstack->petscroutine
[petscstack->currentsize] = PETSC_TRUE; petscstack->currentsize
++; } if (petscstack) { petscstack->hotdepth += (PETSC_FALSE
|| petscstack->hotdepth); } ; } while (0); ; } while (0);

557

ierr = DMGetDimension(dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),557,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

558

ierr = DMGetCoordinatesLocal(dm, &coordinates);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),558,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

559

ierr = DMGetCoordinateSection(dm, &coordSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),559,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

560

ierr = DMPlexGetDepthLabel(dm, &depthLabel);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),560,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

561

ierr = DMPlexGetHeightStratum(dm, 0, &cStart, &cEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),561,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

562

ierr = PetscSectionGetChart(coordSection, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),562,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

563

ierr = VecGetArrayRead(coordinates, &a);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),563,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

564

name[0] = "vertex";

565

name[1] = "edge";

566

name[dim-1] = "face";

567

name[dim] = "cell";

568

for (c = cStart; c < cEnd; ++c) {

569

PetscInt *closure = NULL((void*)0);

570

PetscInt closureSize, cl;

571

572

ierr = PetscViewerASCIIPrintf(viewer, "Geometry for cell %D:\n", c);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),572,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

573

ierr = DMPlexGetTransitiveClosure(dm, c, PETSC_TRUE, &closureSize, &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),573,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

574

ierr = PetscViewerASCIIPushTab(viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),574,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

575

for (cl = 0; cl < closureSize*2; cl += 2) {

576

PetscInt point = closure[cl], depth, dof, off, d, p;

577

578

if ((point < pStart) || (point >= pEnd)) continue;

579

ierr = PetscSectionGetDof(coordSection, point, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),579,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

580

if (!dof) continue;

581

ierr = DMLabelGetValue(depthLabel, point, &depth);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),581,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

582

ierr = PetscSectionGetOffset(coordSection, point, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),582,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

583

ierr = PetscViewerASCIIPrintf(viewer, "%s %D coords:", name[depth], point);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),583,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

584

for (p = 0; p < dof/dim; ++p) {

585

ierr = PetscViewerASCIIPrintf(viewer, " (");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),585,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

586

for (d = 0; d < dim; ++d) {

587

if (d > 0) {ierr = PetscViewerASCIIPrintf(viewer, ", ");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),587,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

588

ierr = PetscViewerASCIIPrintf(viewer, "%g", PetscRealPart(a[off+p*dim+d])(a[off+p*dim+d]));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),588,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

589

}

590

ierr = PetscViewerASCIIPrintf(viewer, ")");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),590,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

591

}

592

ierr = PetscViewerASCIIPrintf(viewer, "\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),592,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

593

}

594

ierr = DMPlexRestoreTransitiveClosure(dm, c, PETSC_TRUE, &closureSize, &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),594,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

595

ierr = PetscViewerASCIIPopTab(viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),595,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

596

}

597

ierr = VecRestoreArrayRead(coordinates, &a);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),597,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

598

599

}

600

601

static PetscErrorCode DMPlexView_Ascii(DM dm, PetscViewer viewer)

602

{

603

DM_Plex *mesh = (DM_Plex*) dm->data;

604

DM cdm;

605

DMLabel markers;

606

PetscSection coordSection;

607

Vec coordinates;

608

PetscViewerFormat format;

609

PetscErrorCode ierr;

610

611

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 611; petscstack->petscroutine
[petscstack->currentsize] = PETSC_TRUE; petscstack->currentsize
++; } if (petscstack) { petscstack->hotdepth += (PETSC_FALSE
|| petscstack->hotdepth); } ; } while (0); ; } while (0);

612

ierr = DMGetCoordinateDM(dm, &cdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),612,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

613

ierr = DMGetSection(cdm, &coordSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),613,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

614

ierr = DMGetCoordinatesLocal(dm, &coordinates);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),614,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

615

ierr = PetscViewerGetFormat(viewer, &format);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),615,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

616

if (format == PETSC_VIEWER_ASCII_INFO_DETAIL) {

617

const char *name;

618

PetscInt dim, cellHeight, maxConeSize, maxSupportSize;

619

PetscInt pStart, pEnd, p;

620

PetscMPIInt rank, size;

621

622

ierr = MPI_Comm_rank(PetscObjectComm((PetscObject)dm), &rank);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),622,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

623

ierr = MPI_Comm_size(PetscObjectComm((PetscObject)dm), &size);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),623,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

624

ierr = PetscObjectGetName((PetscObject) dm, &name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),624,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

625

ierr = DMPlexGetChart(dm, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),625,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

626

ierr = DMPlexGetMaxSizes(dm, &maxConeSize, &maxSupportSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),626,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

627

ierr = DMGetDimension(dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),627,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

628

ierr = DMPlexGetVTKCellHeight(dm, &cellHeight);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),628,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

629

if (name) {ierr = PetscViewerASCIIPrintf(viewer, "%s in %D dimension%s:\n", name, dim, dim == 1 ? "" : "s");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),629,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

630

else {ierr = PetscViewerASCIIPrintf(viewer, "Mesh in %D dimension%s:\n", dim, dim == 1 ? "" : "s");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),630,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

631

if (cellHeight) {ierr = PetscViewerASCIIPrintf(viewer, " Cells are at height %D\n", cellHeight);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),631,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

632

ierr = PetscViewerASCIIPrintf(viewer, "Supports:\n", name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),632,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

633

ierr = PetscViewerASCIIPushSynchronized(viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),633,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

634

ierr = PetscViewerASCIISynchronizedPrintf(viewer, "[%d] Max support size: %D\n", rank, maxSupportSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),634,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

635

for (p = pStart; p < pEnd; ++p) {

636

PetscInt dof, off, s;

637

638

ierr = PetscSectionGetDof(mesh->supportSection, p, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),638,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

639

ierr = PetscSectionGetOffset(mesh->supportSection, p, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),639,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

640

for (s = off; s < off+dof; ++s) {

641

ierr = PetscViewerASCIISynchronizedPrintf(viewer, "[%d]: %D ----> %D\n", rank, p, mesh->supports[s]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),641,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

642

}

643

}

644

ierr = PetscViewerFlush(viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),644,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

645

ierr = PetscViewerASCIIPrintf(viewer, "Cones:\n", name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),645,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

646

ierr = PetscViewerASCIISynchronizedPrintf(viewer, "[%d] Max cone size: %D\n", rank, maxConeSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),646,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

647

for (p = pStart; p < pEnd; ++p) {

648

PetscInt dof, off, c;

649

650

ierr = PetscSectionGetDof(mesh->coneSection, p, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),650,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

651

ierr = PetscSectionGetOffset(mesh->coneSection, p, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),651,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

652

for (c = off; c < off+dof; ++c) {

653

ierr = PetscViewerASCIISynchronizedPrintf(viewer, "[%d]: %D <---- %D (%D)\n", rank, p, mesh->cones[c], mesh->coneOrientations[c]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),653,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

654

}

655

}

656

ierr = PetscViewerFlush(viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),656,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

657

ierr = PetscViewerASCIIPopSynchronized(viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),657,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

658

if (coordSection && coordinates) {

659

ierr = PetscSectionVecView(coordSection, coordinates, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),659,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

660

}

661

ierr = DMGetLabel(dm, "marker", &markers);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),661,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

662

if (markers) {ierr = DMLabelView(markers,viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),662,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

663

if (size > 1) {

664

PetscSF sf;

665

666

ierr = DMGetPointSF(dm, &sf);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),666,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

667

ierr = PetscSFView(sf, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),667,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

668

}

669

ierr = PetscViewerFlush(viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),669,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

670

} else if (format == PETSC_VIEWER_ASCII_LATEX) {

671

const char *name, *color;

672

const char *defcolors[3] = {"gray", "orange", "green"};

673

const char *deflcolors[4] = {"blue", "cyan", "red", "magenta"};

674

PetscReal scale = 2.0;

675

PetscReal tikzscale = 1.0;

676

PetscBool useNumbers = PETSC_TRUE, useLabels, useColors;

677

double tcoords[3];

678

PetscScalar *coords;

679

PetscInt numLabels, l, numColors, numLColors, dim, depth, cStart, cEnd, c, vStart, vEnd, v, eStart = 0, eEnd = 0, e, p;

680

PetscMPIInt rank, size;

681

char **names, **colors, **lcolors;

682

PetscBool plotEdges, flg;

683

684

ierr = DMGetDimension(dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),684,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

685

ierr = DMPlexGetDepth(dm, &depth);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),685,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

686

ierr = DMGetNumLabels(dm, &numLabels);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),686,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

687

numLabels = PetscMax(numLabels, 10)(((numLabels)<(10)) ? (10) : (numLabels));

688

numColors = 10;

689

numLColors = 10;

690

ierr = PetscCalloc3(numLabels, &names, numColors, &colors, numLColors, &lcolors)PetscMallocA(3,PETSC_TRUE,690,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(numLabels)*sizeof(**(&names)),(&names),(size_t
)(numColors)*sizeof(**(&colors)),(&colors),(size_t)(numLColors
)*sizeof(**(&lcolors)),(&lcolors));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),690,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

691

ierr = PetscOptionsGetReal(((PetscObject) viewer)->options,((PetscObject) viewer)->prefix, "-dm_plex_view_scale", &scale, NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),691,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

692

ierr = PetscOptionsGetReal(((PetscObject) viewer)->options,((PetscObject) viewer)->prefix, "-dm_plex_view_tikzscale", &tikzscale, NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),692,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

693

ierr = PetscOptionsGetBool(((PetscObject) viewer)->options,((PetscObject) viewer)->prefix, "-dm_plex_view_numbers", &useNumbers, NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),693,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

694

ierr = PetscOptionsGetStringArray(((PetscObject) viewer)->options,((PetscObject) viewer)->prefix, "-dm_plex_view_labels", names, &numLabels, &useLabels);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),694,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

695

if (!useLabels) numLabels = 0;

696

ierr = PetscOptionsGetStringArray(((PetscObject) viewer)->options,((PetscObject) viewer)->prefix, "-dm_plex_view_colors", colors, &numColors, &useColors);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),696,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

697

if (!useColors) {

698

numColors = 3;

699

for (c = 0; c < numColors; ++c) {ierr = PetscStrallocpy(defcolors[c], &colors[c]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),699,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

700

}

701

ierr = PetscOptionsGetStringArray(((PetscObject) viewer)->options,((PetscObject) viewer)->prefix, "-dm_plex_view_lcolors", lcolors, &numLColors, &useColors);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),701,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

702

if (!useColors) {

703

numLColors = 4;

704

for (c = 0; c < numLColors; ++c) {ierr = PetscStrallocpy(deflcolors[c], &lcolors[c]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),704,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

705

}

706

plotEdges = (PetscBool)(depth > 1 && useNumbers && dim < 3);

707

ierr = PetscOptionsGetBool(((PetscObject) viewer)->options,((PetscObject) viewer)->prefix, "-dm_plex_view_edges", &plotEdges, &flg);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),707,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

708

if (flg && plotEdges && depth < dim) SETERRQ(PetscObjectComm((PetscObject) dm), PETSC_ERR_SUP, "Mesh must be interpolated")return PetscError(PetscObjectComm((PetscObject) dm),708,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",56,
PETSC_ERROR_INITIAL,"Mesh must be interpolated");

709

if (depth < dim) plotEdges = PETSC_FALSE;

710

ierr = MPI_Comm_rank(PetscObjectComm((PetscObject)dm), &rank);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),710,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

711

ierr = MPI_Comm_size(PetscObjectComm((PetscObject)dm), &size);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),711,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

712

ierr = PetscObjectGetName((PetscObject) dm, &name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),712,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

713

ierr = PetscViewerASCIIPrintf(viewer, "\

714

\\documentclass[tikz]{standalone}\n\n\

715

\\usepackage{pgflibraryshapes}\n\

716

\\usetikzlibrary{backgrounds}\n\

717

\\usetikzlibrary{arrows}\n\

718

\\begin{document}\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),718,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

719

if (size > 1) {

720

ierr = PetscViewerASCIIPrintf(viewer, "%s for process ", name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),720,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

721

for (p = 0; p < size; ++p) {

722

if (p > 0 && p == size-1) {

723

ierr = PetscViewerASCIIPrintf(viewer, ", and ", colors[p%numColors], p);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),723,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

724

} else if (p > 0) {

725

ierr = PetscViewerASCIIPrintf(viewer, ", ", colors[p%numColors], p);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),725,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

726

}

727

ierr = PetscViewerASCIIPrintf(viewer, "{\\textcolor{%s}%D}", colors[p%numColors], p);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),727,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

728

}

729

ierr = PetscViewerASCIIPrintf(viewer, ".\n\n\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),729,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

730

}

731

ierr = PetscViewerASCIIPrintf(viewer, "\\begin{tikzpicture}[scale = %g,font=\\fontsize{8}{8}\\selectfont]\n", tikzscale);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),731,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

732

/* Plot vertices */

733

ierr = DMPlexGetDepthStratum(dm, 0, &vStart, &vEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),733,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

734

ierr = VecGetArray(coordinates, &coords);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),734,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

735

ierr = PetscViewerASCIIPushSynchronized(viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),735,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

736

for (v = vStart; v < vEnd; ++v) {

737

PetscInt off, dof, d;

738

PetscBool isLabeled = PETSC_FALSE;

739

740

ierr = PetscSectionGetDof(coordSection, v, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),740,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

741

ierr = PetscSectionGetOffset(coordSection, v, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),741,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

742

ierr = PetscViewerASCIISynchronizedPrintf(viewer, "\\path (");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),742,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

743

if (PetscUnlikely(dof > 3)__builtin_expect(!!(dof > 3),0)) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_PLIB,"coordSection vertex %D has dof %D > 3",v,dof)return PetscError(((MPI_Comm)0x44000001),743,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,77,PETSC_ERROR_INITIAL,"coordSection vertex %D has dof %D > 3"
,v,dof);

744

for (d = 0; d < dof; ++d) {

745

tcoords[d] = (double) (scale*PetscRealPart(coords[off+d])(coords[off+d]));

746

tcoords[d] = PetscAbs(tcoords[d])(((tcoords[d]) >= 0) ? (tcoords[d]) : (-(tcoords[d]))) < 1e-10 ? 0.0 : tcoords[d];

747

}

748

/* Rotate coordinates since PGF makes z point out of the page instead of up */

749

if (dim == 3) {PetscReal tmp = tcoords[1]; tcoords[1] = tcoords[2]; tcoords[2] = -tmp;}

750

for (d = 0; d < dof; ++d) {

751

if (d > 0) {ierr = PetscViewerASCIISynchronizedPrintf(viewer, ",");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),751,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

752

ierr = PetscViewerASCIISynchronizedPrintf(viewer, "%g", tcoords[d]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),752,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

753

}

754

color = colors[rank%numColors];

755

for (l = 0; l < numLabels; ++l) {

756

PetscInt val;

757

ierr = DMGetLabelValue(dm, names[l], v, &val);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),757,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

758

if (val >= 0) {color = lcolors[l%numLColors]; isLabeled = PETSC_TRUE; break;}

759

}

760

if (useNumbers) {

761

ierr = PetscViewerASCIISynchronizedPrintf(viewer, ") node(%D_%d) [draw,shape=circle,color=%s] {%D};\n", v, rank, color, v);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),761,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

762

} else {

763

ierr = PetscViewerASCIISynchronizedPrintf(viewer, ") node(%D_%d) [fill,inner sep=%dpt,shape=circle,color=%s] {};\n", v, rank, !isLabeled ? 1 : 2, color);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),763,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

764

}

765

}

766

ierr = VecRestoreArray(coordinates, &coords);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),766,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

767

ierr = PetscViewerFlush(viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),767,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

768

/* Plot cells */

769

ierr = DMPlexGetHeightStratum(dm, 0, &cStart, &cEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),769,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

770

ierr = DMPlexGetDepthStratum(dm, 1, &eStart, &eEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),770,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

771

if (dim == 3 || !useNumbers) {

772

for (e = eStart; e < eEnd; ++e) {

773

const PetscInt *cone;

774

775

color = colors[rank%numColors];

776

for (l = 0; l < numLabels; ++l) {

777

PetscInt val;

778

ierr = DMGetLabelValue(dm, names[l], e, &val);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),778,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

779

if (val >= 0) {color = lcolors[l%numLColors]; break;}

780

}

781

ierr = DMPlexGetCone(dm, e, &cone);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),781,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

782

ierr = PetscViewerASCIISynchronizedPrintf(viewer, "\\draw[color=%s] (%D_%d) -- (%D_%d);\n", color, cone[0], rank, cone[1], rank);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),782,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

783

}

784

} else {

785

for (c = cStart; c < cEnd; ++c) {

786

PetscInt *closure = NULL((void*)0);

787

PetscInt closureSize, firstPoint = -1;

788

789

ierr = DMPlexGetTransitiveClosure(dm, c, PETSC_TRUE, &closureSize, &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),789,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

790

ierr = PetscViewerASCIISynchronizedPrintf(viewer, "\\draw[color=%s] ", colors[rank%numColors]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),790,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

791

for (p = 0; p < closureSize*2; p += 2) {

792

const PetscInt point = closure[p];

793

794

if ((point < vStart) || (point >= vEnd)) continue;

795

if (firstPoint >= 0) {ierr = PetscViewerASCIISynchronizedPrintf(viewer, " -- ");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),795,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

796

ierr = PetscViewerASCIISynchronizedPrintf(viewer, "(%D_%d)", point, rank);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),796,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

797

if (firstPoint < 0) firstPoint = point;

798

}

799

/* Why doesn't this work? ierr = PetscViewerASCIISynchronizedPrintf(viewer, " -- cycle;\n");CHKERRQ(ierr); */

800

ierr = PetscViewerASCIISynchronizedPrintf(viewer, " -- (%D_%d);\n", firstPoint, rank);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),800,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

801

ierr = DMPlexRestoreTransitiveClosure(dm, c, PETSC_TRUE, &closureSize, &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),801,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

802

}

803

}

804

ierr = VecGetArray(coordinates, &coords);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),804,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

805

for (c = cStart; c < cEnd; ++c) {

806

double ccoords[3] = {0.0, 0.0, 0.0};

807

PetscBool isLabeled = PETSC_FALSE;

808

PetscInt *closure = NULL((void*)0);

809

PetscInt closureSize, dof, d, n = 0;

810

811

ierr = DMPlexGetTransitiveClosure(dm, c, PETSC_TRUE, &closureSize, &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),811,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

812

ierr = PetscViewerASCIISynchronizedPrintf(viewer, "\\path (");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),812,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

813

for (p = 0; p < closureSize*2; p += 2) {

814

const PetscInt point = closure[p];

815

PetscInt off;

816

817

if ((point < vStart) || (point >= vEnd)) continue;

818

ierr = PetscSectionGetDof(coordSection, point, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),818,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

819

ierr = PetscSectionGetOffset(coordSection, point, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),819,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

820

for (d = 0; d < dof; ++d) {

821

tcoords[d] = (double) (scale*PetscRealPart(coords[off+d])(coords[off+d]));

822

tcoords[d] = PetscAbs(tcoords[d])(((tcoords[d]) >= 0) ? (tcoords[d]) : (-(tcoords[d]))) < 1e-10 ? 0.0 : tcoords[d];

823

}

824

/* Rotate coordinates since PGF makes z point out of the page instead of up */

825

if (dof == 3) {PetscReal tmp = tcoords[1]; tcoords[1] = tcoords[2]; tcoords[2] = -tmp;}

826

for (d = 0; d < dof; ++d) {ccoords[d] += tcoords[d];}

827

++n;

828

}

829

for (d = 0; d < dof; ++d) {ccoords[d] /= n;}

830

ierr = DMPlexRestoreTransitiveClosure(dm, c, PETSC_TRUE, &closureSize, &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),830,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

831

for (d = 0; d < dof; ++d) {

832

if (d > 0) {ierr = PetscViewerASCIISynchronizedPrintf(viewer, ",");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),832,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

833

ierr = PetscViewerASCIISynchronizedPrintf(viewer, "%g", ccoords[d]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),833,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

834

}

835

color = colors[rank%numColors];

836

for (l = 0; l < numLabels; ++l) {

837

PetscInt val;

838

ierr = DMGetLabelValue(dm, names[l], c, &val);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),838,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

839

if (val >= 0) {color = lcolors[l%numLColors]; isLabeled = PETSC_TRUE; break;}

840

}

841

if (useNumbers) {

842

ierr = PetscViewerASCIISynchronizedPrintf(viewer, ") node(%D_%d) [draw,shape=circle,color=%s] {%D};\n", c, rank, color, c);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),842,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

843

} else {

844

ierr = PetscViewerASCIISynchronizedPrintf(viewer, ") node(%D_%d) [fill,inner sep=%dpt,shape=circle,color=%s] {};\n", c, rank, !isLabeled ? 1 : 2, color);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),844,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

845

}

846

}

847

ierr = VecRestoreArray(coordinates, &coords);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),847,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

848

/* Plot edges */

849

if (plotEdges) {

850

ierr = VecGetArray(coordinates, &coords);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),850,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

851

ierr = PetscViewerASCIIPrintf(viewer, "\\path\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),851,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

852

for (e = eStart; e < eEnd; ++e) {

853

const PetscInt *cone;

854

PetscInt coneSize, offA, offB, dof, d;

855

856

ierr = DMPlexGetConeSize(dm, e, &coneSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),856,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

857

if (coneSize != 2) SETERRQ2(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_WRONG, "Edge %D cone should have two vertices, not %D", e, coneSize)return PetscError(PetscObjectComm((PetscObject)dm),857,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Edge %D cone should have two vertices, not %D"
,e,coneSize);

858

ierr = DMPlexGetCone(dm, e, &cone);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),858,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

859

ierr = PetscSectionGetDof(coordSection, cone[0], &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),859,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

860

ierr = PetscSectionGetOffset(coordSection, cone[0], &offA);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),860,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

861

ierr = PetscSectionGetOffset(coordSection, cone[1], &offB);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),861,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

862

ierr = PetscViewerASCIISynchronizedPrintf(viewer, "(");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),862,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

863

for (d = 0; d < dof; ++d) {

864

tcoords[d] = (double) (0.5*scale*PetscRealPart(coords[offA+d]+coords[offB+d])(coords[offA+d]+coords[offB+d]));

865

tcoords[d] = PetscAbs(tcoords[d])(((tcoords[d]) >= 0) ? (tcoords[d]) : (-(tcoords[d]))) < 1e-10 ? 0.0 : tcoords[d];

866

}

867

/* Rotate coordinates since PGF makes z point out of the page instead of up */

868

if (dim == 3) {PetscReal tmp = tcoords[1]; tcoords[1] = tcoords[2]; tcoords[2] = -tmp;}

869

for (d = 0; d < dof; ++d) {

870

if (d > 0) {ierr = PetscViewerASCIISynchronizedPrintf(viewer, ",");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),870,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

871

ierr = PetscViewerASCIISynchronizedPrintf(viewer, "%g", (double)tcoords[d]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),871,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

872

}

873

color = colors[rank%numColors];

874

for (l = 0; l < numLabels; ++l) {

875

PetscInt val;

876

ierr = DMGetLabelValue(dm, names[l], v, &val);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),876,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

877

if (val >= 0) {color = lcolors[l%numLColors]; break;}

878

}

879

ierr = PetscViewerASCIISynchronizedPrintf(viewer, ") node(%D_%d) [draw,shape=circle,color=%s] {%D} --\n", e, rank, color, e);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),879,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

880

}

881

ierr = VecRestoreArray(coordinates, &coords);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),881,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

882

ierr = PetscViewerFlush(viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),882,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

883

ierr = PetscViewerASCIIPrintf(viewer, "(0,0);\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),883,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

884

}

885

ierr = PetscViewerFlush(viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),885,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

886

ierr = PetscViewerASCIIPopSynchronized(viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),886,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

887

ierr = PetscViewerASCIIPrintf(viewer, "\\end{tikzpicture}\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),887,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

888

ierr = PetscViewerASCIIPrintf(viewer, "\\end{document}\n", name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),888,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

889

for (l = 0; l < numLabels; ++l) {ierr = PetscFree(names[l])((*PetscTrFree)((void*)(names[l]),889,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((names[l]) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),889,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

890

for (c = 0; c < numColors; ++c) {ierr = PetscFree(colors[c])((*PetscTrFree)((void*)(colors[c]),890,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((colors[c]) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),890,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

891

for (c = 0; c < numLColors; ++c) {ierr = PetscFree(lcolors[c])((*PetscTrFree)((void*)(lcolors[c]),891,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((lcolors[c]) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),891,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

892

ierr = PetscFree3(names, colors, lcolors)PetscFreeA(3,892,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,&(names),&(colors),&(lcolors));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),892,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

893

} else if (format == PETSC_VIEWER_LOAD_BALANCE) {

894

Vec cown,acown;

895

VecScatter sct;

896

ISLocalToGlobalMapping g2l;

897

IS gid,acis;

898

MPI_Comm comm,ncomm = MPI_COMM_NULL((MPI_Comm)0x04000000);

899

MPI_Group ggroup,ngroup;

900

PetscScalar *array,nid;

901

const PetscInt *idxs;

902

PetscInt *idxs2,*start,*adjacency,*work;

903

PetscInt64 lm[3],gm[3];

904

PetscInt i,c,cStart,cEnd,cum,numVertices,ect,ectn,cellHeight;

905

PetscMPIInt d1,d2,rank;

906

907

ierr = PetscObjectGetComm((PetscObject)dm,&comm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),907,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

908

ierr = MPI_Comm_rank(comm,&rank);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),908,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

909

#if defined(PETSC_HAVE_MPI_SHARED_COMM1)

910

ierr = MPI_Comm_split_type(comm,MPI_COMM_TYPE_SHARED1,rank,MPI_INFO_NULL((MPI_Info)0x1c000000),&ncomm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),910,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

911

#endif

912

if (ncomm != MPI_COMM_NULL((MPI_Comm)0x04000000)) {

913

ierr = MPI_Comm_group(comm,&ggroup);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),913,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

914

ierr = MPI_Comm_group(ncomm,&ngroup);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),914,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

915

d1 = 0;

916

ierr = MPI_Group_translate_ranks(ngroup,1,&d1,ggroup,&d2);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),916,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

917

nid = d2;

918

ierr = MPI_Group_free(&ggroup);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),918,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

919

ierr = MPI_Group_free(&ngroup);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),919,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

920

ierr = MPI_Comm_free(&ncomm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),920,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

921

} else nid = 0.0;

922

923

/* Get connectivity */

924

ierr = DMPlexGetVTKCellHeight(dm,&cellHeight);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),924,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

925

ierr = DMPlexCreatePartitionerGraph(dm,cellHeight,&numVertices,&start,&adjacency,&gid);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),925,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

926

927

/* filter overlapped local cells */

928

ierr = DMPlexGetHeightStratum(dm,cellHeight,&cStart,&cEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),928,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

929

ierr = ISGetIndices(gid,&idxs);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),929,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

930

ierr = ISGetLocalSize(gid,&cum);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),930,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

931

ierr = PetscMalloc1(cum,&idxs2)PetscMallocA(1,PETSC_FALSE,931,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(cum)*sizeof(**(&idxs2)),(&idxs2));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),931,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

932

for (c = cStart, cum = 0; c < cEnd; c++) {

933

if (idxs[c-cStart] < 0) continue;

934

idxs2[cum++] = idxs[c-cStart];

935

}

936

ierr = ISRestoreIndices(gid,&idxs);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),936,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

937

if (numVertices != cum) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_PLIB,"Unexpected %D != %D",numVertices,cum)return PetscError(((MPI_Comm)0x44000001),937,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,77,PETSC_ERROR_INITIAL,"Unexpected %D != %D",numVertices,cum
);

938

ierr = ISDestroy(&gid);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),938,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

939

ierr = ISCreateGeneral(comm,numVertices,idxs2,PETSC_OWN_POINTER,&gid);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),939,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

940

941

/* support for node-aware cell locality */

942

ierr = ISCreateGeneral(comm,start[numVertices],adjacency,PETSC_USE_POINTER,&acis);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),942,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

943

ierr = VecCreateSeq(PETSC_COMM_SELF((MPI_Comm)0x44000001),start[numVertices],&acown);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),943,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

944

ierr = VecCreateMPI(comm,numVertices,PETSC_DECIDE-1,&cown);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),944,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

945

ierr = VecGetArray(cown,&array);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),945,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

946

for (c = 0; c < numVertices; c++) array[c] = nid;

947

ierr = VecRestoreArray(cown,&array);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),947,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

948

ierr = VecScatterCreate(cown,acis,acown,NULL((void*)0),&sct);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),948,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

949

ierr = VecScatterBegin(sct,cown,acown,INSERT_VALUES,SCATTER_FORWARD);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),949,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

950

ierr = VecScatterEnd(sct,cown,acown,INSERT_VALUES,SCATTER_FORWARD);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),950,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

951

ierr = ISDestroy(&acis);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),951,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

952

ierr = VecScatterDestroy(&sct);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),952,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

953

ierr = VecDestroy(&cown);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),953,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

954

955

/* compute edgeCut */

956

for (c = 0, cum = 0; c < numVertices; c++) cum = PetscMax(cum,start[c+1]-start[c])(((cum)<(start[c+1]-start[c])) ? (start[c+1]-start[c]) : (
cum));

957

ierr = PetscMalloc1(cum,&work)PetscMallocA(1,PETSC_FALSE,957,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(cum)*sizeof(**(&work)),(&work));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),957,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

958

ierr = ISLocalToGlobalMappingCreateIS(gid,&g2l);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),958,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

959

ierr = ISLocalToGlobalMappingSetType(g2l,ISLOCALTOGLOBALMAPPINGHASH"hash");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),959,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

960

ierr = ISDestroy(&gid);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),960,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

961

ierr = VecGetArray(acown,&array);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),961,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

962

for (c = 0, ect = 0, ectn = 0; c < numVertices; c++) {

963

PetscInt totl;

964

965

totl = start[c+1]-start[c];

966

ierr = ISGlobalToLocalMappingApply(g2l,IS_GTOLM_MASK,totl,adjacency+start[c],NULL((void*)0),work);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),966,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

967

for (i = 0; i < totl; i++) {

968

if (work[i] < 0) {

969

ect += 1;

970

ectn += (array[i + start[c]] != nid) ? 0 : 1;

971

}

972

}

973

}

974

ierr = PetscFree(work)((*PetscTrFree)((void*)(work),974,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((work) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),974,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

975

ierr = VecRestoreArray(acown,&array);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),975,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

976

lm[0] = numVertices > 0 ? numVertices : PETSC_MAX_INT2147483647;

977

lm[1] = -numVertices;

978

ierr = MPIU_Allreduce(lm,gm,2,MPIU_INT64,MPI_MIN,comm)(PetscAllreduceBarrierCheck(comm,2,978,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((petsc_allreduce_ct += PetscMPIParallelComm((comm)),0) ||
MPI_Allreduce((lm),(gm),(2),(((MPI_Datatype)0x4c00083a)),((MPI_Op
)(0x58000002)),(comm))));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),978,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

979

ierr = PetscViewerASCIIPrintf(viewer," Cell balance: %.2f (max %D, min %D",-((double)gm[1])/((double)gm[0]),-(PetscInt)gm[1],(PetscInt)gm[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),979,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

980

lm[0] = ect; /* edgeCut */

981

lm[1] = ectn; /* node-aware edgeCut */

982

lm[2] = numVertices > 0 ? 0 : 1; /* empty processes */

983

ierr = MPIU_Allreduce(lm,gm,3,MPIU_INT64,MPI_SUM,comm)(PetscAllreduceBarrierCheck(comm,3,983,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((petsc_allreduce_ct += PetscMPIParallelComm((comm)),0) ||
MPI_Allreduce((lm),(gm),(3),(((MPI_Datatype)0x4c00083a)),((MPI_Op
)(0x58000003)),(comm))));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),983,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

984

ierr = PetscViewerASCIIPrintf(viewer,", empty %D)\n",(PetscInt)gm[2]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),984,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

985

#if defined(PETSC_HAVE_MPI_SHARED_COMM1)

986

ierr = PetscViewerASCIIPrintf(viewer," Edge Cut: %D (on node %.3f)\n",(PetscInt)(gm[0]/2),gm[0] ? ((double)(gm[1]))/((double)gm[0]) : 1.);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),986,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

987

#else

988

ierr = PetscViewerASCIIPrintf(viewer," Edge Cut: %D (on node %.3f)\n",(PetscInt)(gm[0]/2),0.0);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),988,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

989

#endif

990

ierr = ISLocalToGlobalMappingDestroy(&g2l);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),990,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

991

ierr = PetscFree(start)((*PetscTrFree)((void*)(start),991,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((start) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),991,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

992

ierr = PetscFree(adjacency)((*PetscTrFree)((void*)(adjacency),992,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((adjacency) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),992,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

993

ierr = VecDestroy(&acown);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),993,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

994

} else {

995

MPI_Comm comm;

996

PetscInt *sizes, *hybsizes;

997

PetscInt locDepth, depth, cellHeight, dim, d, pMax[4];

998

PetscInt pStart, pEnd, p;

999

PetscInt numLabels, l;

1000

const char *name;

1001

PetscMPIInt size;

1002

1003

ierr = PetscObjectGetComm((PetscObject)dm,&comm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1003,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1004

ierr = MPI_Comm_size(comm, &size);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1004,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1005

ierr = DMGetDimension(dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1005,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1006

ierr = DMPlexGetVTKCellHeight(dm, &cellHeight);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1006,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1007

ierr = PetscObjectGetName((PetscObject) dm, &name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1007,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1008

if (name) {ierr = PetscViewerASCIIPrintf(viewer, "%s in %D dimension%s:\n", name, dim, dim == 1 ? "" : "s");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1008,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

1009

else {ierr = PetscViewerASCIIPrintf(viewer, "Mesh in %D dimension%s:\n", dim, dim == 1 ? "" : "s");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1009,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

1010

if (cellHeight) {ierr = PetscViewerASCIIPrintf(viewer, " Cells are at height %D\n", cellHeight);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1010,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

1011

ierr = DMPlexGetDepth(dm, &locDepth);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1011,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1012

ierr = MPIU_Allreduce(&locDepth, &depth, 1, MPIU_INT, MPI_MAX, comm)(PetscAllreduceBarrierCheck(comm,1,1012,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((petsc_allreduce_ct += PetscMPIParallelComm((comm)),0) ||
MPI_Allreduce((&locDepth),(&depth),(1),(((MPI_Datatype
)0x4c000405)),((MPI_Op)(0x58000001)),(comm))));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1012,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1013

ierr = DMPlexGetHybridBounds(dm, &pMax[depth], depth > 0 ? &pMax[depth-1] : NULL((void*)0), depth > 1 ? &pMax[depth - 2] : NULL((void*)0), &pMax[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1013,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1014

ierr = PetscCalloc2(size,&sizes,size,&hybsizes)PetscMallocA(2,PETSC_TRUE,1014,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(size)*sizeof(**(&sizes)),(&sizes),(size_t)(
size)*sizeof(**(&hybsizes)),(&hybsizes));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1014,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1015

if (depth == 1) {

1016

ierr = DMPlexGetDepthStratum(dm, 0, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1016,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1017

pEnd = pEnd - pStart;

1018

pMax[0] -= pStart;

1019

ierr = MPI_Gather(&pEnd, 1, MPIU_INT, sizes, 1, MPIU_INT, 0, comm)((petsc_gather_ct++,0) || PetscMPITypeSize((&petsc_send_len
),(1),(((MPI_Datatype)0x4c000405))) || MPI_Gather((&pEnd)
,(1),(((MPI_Datatype)0x4c000405)),(sizes),(1),(((MPI_Datatype
)0x4c000405)),(0),(comm)));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1019,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1020

ierr = MPI_Gather(&pMax[0], 1, MPIU_INT, hybsizes, 1, MPIU_INT, 0, comm)((petsc_gather_ct++,0) || PetscMPITypeSize((&petsc_send_len
),(1),(((MPI_Datatype)0x4c000405))) || MPI_Gather((&pMax[
0]),(1),(((MPI_Datatype)0x4c000405)),(hybsizes),(1),(((MPI_Datatype
)0x4c000405)),(0),(comm)));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1020,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1021

ierr = PetscViewerASCIIPrintf(viewer, " %d-cells:", 0);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1021,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1022

for (p = 0; p < size; ++p) {

1023

if (hybsizes[p] >= 0) {ierr = PetscViewerASCIIPrintf(viewer, " %D (%D)", sizes[p], sizes[p] - hybsizes[p]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1023,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

1024

else {ierr = PetscViewerASCIIPrintf(viewer, " %D", sizes[p]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1024,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

1025

}

1026

ierr = PetscViewerASCIIPrintf(viewer, "\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1026,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1027

ierr = DMPlexGetHeightStratum(dm, 0, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1027,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1028

pEnd = pEnd - pStart;

1029

pMax[depth] -= pStart;

1030

ierr = MPI_Gather(&pEnd, 1, MPIU_INT, sizes, 1, MPIU_INT, 0, comm)((petsc_gather_ct++,0) || PetscMPITypeSize((&petsc_send_len
),(1),(((MPI_Datatype)0x4c000405))) || MPI_Gather((&pEnd)
,(1),(((MPI_Datatype)0x4c000405)),(sizes),(1),(((MPI_Datatype
)0x4c000405)),(0),(comm)));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1030,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1031

ierr = MPI_Gather(&pMax[depth], 1, MPIU_INT, hybsizes, 1, MPIU_INT, 0, comm)((petsc_gather_ct++,0) || PetscMPITypeSize((&petsc_send_len
),(1),(((MPI_Datatype)0x4c000405))) || MPI_Gather((&pMax[
depth]),(1),(((MPI_Datatype)0x4c000405)),(hybsizes),(1),(((MPI_Datatype
)0x4c000405)),(0),(comm)));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1031,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1032

ierr = PetscViewerASCIIPrintf(viewer, " %D-cells:", dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1032,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1033

for (p = 0; p < size; ++p) {

1034

if (hybsizes[p] >= 0) {ierr = PetscViewerASCIIPrintf(viewer, " %D (%D)", sizes[p], sizes[p] - hybsizes[p]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1034,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

1035

else {ierr = PetscViewerASCIIPrintf(viewer, " %D", sizes[p]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1035,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

1036

}

1037

ierr = PetscViewerASCIIPrintf(viewer, "\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1037,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1038

} else {

1039

PetscMPIInt rank;

1040

ierr = MPI_Comm_rank(comm, &rank);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1040,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1041

for (d = 0; d <= dim; d++) {

1042

ierr = DMPlexGetDepthStratum(dm, d, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1042,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1043

pEnd -= pStart;

1044

pMax[d] -= pStart;

1045

ierr = MPI_Gather(&pEnd, 1, MPIU_INT, sizes, 1, MPIU_INT, 0, comm)((petsc_gather_ct++,0) || PetscMPITypeSize((&petsc_send_len
),(1),(((MPI_Datatype)0x4c000405))) || MPI_Gather((&pEnd)
,(1),(((MPI_Datatype)0x4c000405)),(sizes),(1),(((MPI_Datatype
)0x4c000405)),(0),(comm)));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1045,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1046

ierr = MPI_Gather(&pMax[d], 1, MPIU_INT, hybsizes, 1, MPIU_INT, 0, comm)((petsc_gather_ct++,0) || PetscMPITypeSize((&petsc_send_len
),(1),(((MPI_Datatype)0x4c000405))) || MPI_Gather((&pMax[
d]),(1),(((MPI_Datatype)0x4c000405)),(hybsizes),(1),(((MPI_Datatype
)0x4c000405)),(0),(comm)));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1046,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1047

ierr = PetscViewerASCIIPrintf(viewer, " %D-cells:", d);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1047,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1048

for (p = 0; p < size; ++p) {

1049

if (!rank) {

1050

if (hybsizes[p] >= 0) {ierr = PetscViewerASCIIPrintf(viewer, " %D (%D)", sizes[p], sizes[p] - hybsizes[p]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1050,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

1051

else {ierr = PetscViewerASCIIPrintf(viewer, " %D", sizes[p]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1051,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

1052

}

1053

}

1054

ierr = PetscViewerASCIIPrintf(viewer, "\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1054,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1055

}

1056

}

1057

ierr = PetscFree2(sizes,hybsizes)PetscFreeA(2,1057,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,&(sizes),&(hybsizes));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1057,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1058

ierr = DMGetNumLabels(dm, &numLabels);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1058,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1059

if (numLabels) {ierr = PetscViewerASCIIPrintf(viewer, "Labels:\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1059,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

1060

for (l = 0; l < numLabels; ++l) {

1061

DMLabel label;

1062

const char *name;

1063

IS valueIS;

1064

const PetscInt *values;

1065

PetscInt numValues, v;

1066

1067

ierr = DMGetLabelName(dm, l, &name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1067,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1068

ierr = DMGetLabel(dm, name, &label);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1068,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1069

ierr = DMLabelGetNumValues(label, &numValues);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1069,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1070

ierr = PetscViewerASCIIPrintf(viewer, " %s: %D strata with value/size (", name, numValues);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1070,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1071

ierr = DMLabelGetValueIS(label, &valueIS);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1071,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1072

ierr = ISGetIndices(valueIS, &values);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1072,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1073

ierr = PetscViewerASCIIUseTabs(viewer, PETSC_FALSE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1073,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1074

for (v = 0; v < numValues; ++v) {

1075

PetscInt size;

1076

1077

ierr = DMLabelGetStratumSize(label, values[v], &size);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1077,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1078

if (v > 0) {ierr = PetscViewerASCIIPrintf(viewer, ", ");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1078,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

1079

ierr = PetscViewerASCIIPrintf(viewer, "%D (%D)", values[v], size);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1079,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1080

}

1081

ierr = PetscViewerASCIIPrintf(viewer, ")\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1081,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1082

ierr = PetscViewerASCIIUseTabs(viewer, PETSC_TRUE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1082,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1083

ierr = ISRestoreIndices(valueIS, &values);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1083,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1084

ierr = ISDestroy(&valueIS);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1084,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1085

}

1086

/* If no fields are specified, people do not want to see adjacency */

1087

if (dm->Nf) {

1088

PetscInt f;

1089

1090

for (f = 0; f < dm->Nf; ++f) {

1091

const char *name;

1092

1093

ierr = PetscObjectGetName(dm->fields[f].disc, &name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1093,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1094

if (numLabels) {ierr = PetscViewerASCIIPrintf(viewer, "Field %s:\n", name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1094,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

1095

ierr = PetscViewerASCIIPushTab(viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1095,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1096

if (dm->fields[f].label) {ierr = DMLabelView(dm->fields[f].label, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1096,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

1097

if (dm->fields[f].adjacency[0]) {

1098

if (dm->fields[f].adjacency[1]) {ierr = PetscViewerASCIIPrintf(viewer, "adjacency FVM++\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1098,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

1099

else {ierr = PetscViewerASCIIPrintf(viewer, "adjacency FVM\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1099,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

1100

} else {

1101

if (dm->fields[f].adjacency[1]) {ierr = PetscViewerASCIIPrintf(viewer, "adjacency FEM\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1101,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

1102

else {ierr = PetscViewerASCIIPrintf(viewer, "adjacency FUNKY\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1102,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

1103

}

1104

ierr = PetscViewerASCIIPopTab(viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1104,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1105

}

1106

}

1107

ierr = DMGetCoarseDM(dm, &cdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1107,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1108

if (cdm) {

1109

ierr = PetscViewerASCIIPushTab(viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1109,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1110

ierr = DMPlexView_Ascii(cdm, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1110,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1111

ierr = PetscViewerASCIIPopTab(viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1111,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1112

}

1113

}

1114

1115

}

1116

1117

static PetscErrorCode DMPlexView_Draw(DM dm, PetscViewer viewer)

1118

{

1119

PetscDraw draw;

1120

DM cdm;

1121

PetscSection coordSection;

1122

Vec coordinates;

1123

const PetscScalar *coords;

1124

PetscReal xyl[2],xyr[2],bound[4] = {PETSC_MAX_REAL1.7976931348623157e+308, PETSC_MAX_REAL1.7976931348623157e+308, PETSC_MIN_REAL(-1.7976931348623157e+308), PETSC_MIN_REAL(-1.7976931348623157e+308)};

1125

PetscBool isnull;

1126

PetscInt dim, vStart, vEnd, cStart, cEnd, c, N;

1127

PetscMPIInt rank;

1128

PetscErrorCode ierr;

1129

1130

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1130; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1131

ierr = DMGetCoordinateDim(dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1131,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1132

if (dim != 2) SETERRQ1(PetscObjectComm((PetscObject) dm), PETSC_ERR_SUP, "Cannot draw meshes of dimension %D", dim)return PetscError(PetscObjectComm((PetscObject) dm),1132,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",56,
PETSC_ERROR_INITIAL,"Cannot draw meshes of dimension %D",dim);

1133

ierr = DMGetCoordinateDM(dm, &cdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1133,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1134

ierr = DMGetSection(cdm, &coordSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1134,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1135

ierr = DMGetCoordinatesLocal(dm, &coordinates);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1135,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1136

ierr = DMPlexGetDepthStratum(dm, 0, &vStart, &vEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1136,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1137

ierr = DMPlexGetHeightStratum(dm, 0, &cStart, &cEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1137,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1138

1139

ierr = PetscViewerDrawGetDraw(viewer, 0, &draw);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1139,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1140

ierr = PetscDrawIsNull(draw, &isnull);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1140,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1141

1142

ierr = PetscDrawSetTitle(draw, "Mesh");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1142,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1143

1144

ierr = VecGetLocalSize(coordinates, &N);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1144,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1145

ierr = VecGetArrayRead(coordinates, &coords);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1145,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1146

for (c = 0; c < N; c += dim) {

1147

1148

1149

}

1150

ierr = VecRestoreArrayRead(coordinates, &coords);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1150,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1151

ierr = MPIU_Allreduce(&bound[0],xyl,2,MPIU_REAL,MPIU_MIN,PetscObjectComm((PetscObject)dm))(PetscAllreduceBarrierCheck(PetscObjectComm((PetscObject)dm),
2,1151,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((petsc_allreduce_ct += PetscMPIParallelComm((PetscObjectComm
((PetscObject)dm))),0) || MPI_Allreduce((&bound[0]),(xyl)
,(2),(((MPI_Datatype)0x4c00080b)),((MPI_Op)(0x58000002)),(PetscObjectComm
((PetscObject)dm)))));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1151,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1152

ierr = MPIU_Allreduce(&bound[2],xyr,2,MPIU_REAL,MPIU_MAX,PetscObjectComm((PetscObject)dm))(PetscAllreduceBarrierCheck(PetscObjectComm((PetscObject)dm),
2,1152,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((petsc_allreduce_ct += PetscMPIParallelComm((PetscObjectComm
((PetscObject)dm))),0) || MPI_Allreduce((&bound[2]),(xyr)
,(2),(((MPI_Datatype)0x4c00080b)),((MPI_Op)(0x58000001)),(PetscObjectComm
((PetscObject)dm)))));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1152,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1153

ierr = PetscDrawSetCoordinates(draw, xyl[0], xyl[1], xyr[0], xyr[1]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1153,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1154

ierr = PetscDrawClear(draw);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1154,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1155

1156

ierr = MPI_Comm_rank(PetscObjectComm((PetscObject) dm), &rank);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1156,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1157

for (c = cStart; c < cEnd; ++c) {

1158

PetscScalar *coords = NULL((void*)0);

1159

PetscInt numCoords,coneSize;

1160

1161

ierr = DMPlexGetConeSize(dm, c, &coneSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1161,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1162

ierr = DMPlexVecGetClosure(dm, coordSection, coordinates, c, &numCoords, &coords);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1162,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1163

switch (coneSize) {

1164

case 3:

1165

1166

PETSC_DRAW_WHITE0 + rank % (PETSC_DRAW_BASIC_COLORS33-2) + 2,

1167

PETSC_DRAW_WHITE0 + rank % (PETSC_DRAW_BASIC_COLORS33-2) + 2,

1168

PETSC_DRAW_WHITE0 + rank % (PETSC_DRAW_BASIC_COLORS33-2) + 2);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1168,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1169

break;

1170

case 4:

1171

ierr = PetscDrawRectangle(draw, PetscRealPart(coords[0])(coords[0]), PetscRealPart(coords[1])(coords[1]), PetscRealPart(coords[4])(coords[4]), PetscRealPart(coords[5])(coords[5]),

1172

PETSC_DRAW_WHITE0 + rank % (PETSC_DRAW_BASIC_COLORS33-2) + 2,

1173

PETSC_DRAW_WHITE0 + rank % (PETSC_DRAW_BASIC_COLORS33-2) + 2,

1174

PETSC_DRAW_WHITE0 + rank % (PETSC_DRAW_BASIC_COLORS33-2) + 2,

1175

PETSC_DRAW_WHITE0 + rank % (PETSC_DRAW_BASIC_COLORS33-2) + 2);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1175,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1176

break;

1177

default: SETERRQ1(PETSC_COMM_SELF, PETSC_ERR_SUP, "Cannot draw cells with %D facets", coneSize)return PetscError(((MPI_Comm)0x44000001),1177,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,56,PETSC_ERROR_INITIAL,"Cannot draw cells with %D facets",coneSize
);

1178

}

1179

ierr = DMPlexVecRestoreClosure(dm, coordSection, coordinates, c, &numCoords, &coords);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1179,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1180

}

1181

for (c = cStart; c < cEnd; ++c) {

1182

PetscScalar *coords = NULL((void*)0);

1183

PetscInt numCoords,coneSize;

1184

1185

ierr = DMPlexGetConeSize(dm, c, &coneSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1185,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1186

ierr = DMPlexVecGetClosure(dm, coordSection, coordinates, c, &numCoords, &coords);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1186,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1187

switch (coneSize) {

1188

case 3:

1189

ierr = PetscDrawLine(draw, PetscRealPart(coords[0])(coords[0]), PetscRealPart(coords[1])(coords[1]), PetscRealPart(coords[2])(coords[2]), PetscRealPart(coords[3])(coords[3]), PETSC_DRAW_BLACK1);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1189,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1190

ierr = PetscDrawLine(draw, PetscRealPart(coords[2])(coords[2]), PetscRealPart(coords[3])(coords[3]), PetscRealPart(coords[4])(coords[4]), PetscRealPart(coords[5])(coords[5]), PETSC_DRAW_BLACK1);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1190,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1191

ierr = PetscDrawLine(draw, PetscRealPart(coords[4])(coords[4]), PetscRealPart(coords[5])(coords[5]), PetscRealPart(coords[0])(coords[0]), PetscRealPart(coords[1])(coords[1]), PETSC_DRAW_BLACK1);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1191,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1192

break;

1193

case 4:

1194

ierr = PetscDrawLine(draw, PetscRealPart(coords[0])(coords[0]), PetscRealPart(coords[1])(coords[1]), PetscRealPart(coords[2])(coords[2]), PetscRealPart(coords[3])(coords[3]), PETSC_DRAW_BLACK1);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1194,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1195

ierr = PetscDrawLine(draw, PetscRealPart(coords[2])(coords[2]), PetscRealPart(coords[3])(coords[3]), PetscRealPart(coords[4])(coords[4]), PetscRealPart(coords[5])(coords[5]), PETSC_DRAW_BLACK1);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1195,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1196

ierr = PetscDrawLine(draw, PetscRealPart(coords[4])(coords[4]), PetscRealPart(coords[5])(coords[5]), PetscRealPart(coords[6])(coords[6]), PetscRealPart(coords[7])(coords[7]), PETSC_DRAW_BLACK1);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1196,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1197

ierr = PetscDrawLine(draw, PetscRealPart(coords[6])(coords[6]), PetscRealPart(coords[7])(coords[7]), PetscRealPart(coords[0])(coords[0]), PetscRealPart(coords[1])(coords[1]), PETSC_DRAW_BLACK1);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1197,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1198

break;

1199

default: SETERRQ1(PETSC_COMM_SELF, PETSC_ERR_SUP, "Cannot draw cells with %D facets", coneSize)return PetscError(((MPI_Comm)0x44000001),1199,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,56,PETSC_ERROR_INITIAL,"Cannot draw cells with %D facets",coneSize
);

1200

}

1201

ierr = DMPlexVecRestoreClosure(dm, coordSection, coordinates, c, &numCoords, &coords);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1201,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1202

}

1203

ierr = PetscDrawFlush(draw);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1203,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1204

ierr = PetscDrawPause(draw);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1204,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1205

ierr = PetscDrawSave(draw);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1205,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1206

1207

}

1208

1209

PetscErrorCode DMView_Plex(DM dm, PetscViewer viewer)

1210

{

1211

PetscBool iascii, ishdf5, isvtk, isdraw, flg, isglvis;

1212

char name[PETSC_MAX_PATH_LEN4096];

1213

PetscErrorCode ierr;

1214

1215

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1215; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1216

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),1216,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),1216
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),1216,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),1216,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

1217

PetscValidHeaderSpecific(viewer, PETSC_VIEWER_CLASSID, 2)do { if (!viewer) return PetscError(((MPI_Comm)0x44000001),1217
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",2); if (
!PetscCheckPointer(viewer,PETSC_OBJECT)) return PetscError(((
MPI_Comm)0x44000001),1217,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,2); if (((PetscObject)(viewer))->classid != PETSC_VIEWER_CLASSID
) { if (((PetscObject)(viewer))->classid == -1) return PetscError
(((MPI_Comm)0x44000001),1217,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,2); else return PetscError(((MPI_Comm)0x44000001),1217,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",2)
; } } while (0);

1218

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERASCII"ascii", &iascii);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1218,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1219

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERVTK"vtk", &isvtk);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1219,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1220

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERHDF5"hdf5", &ishdf5);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1220,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1221

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERDRAW"draw", &isdraw);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1221,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1222

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERGLVIS"glvis", &isglvis);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1222,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1223

if (iascii) {

1224

PetscViewerFormat format;

1225

ierr = PetscViewerGetFormat(viewer, &format);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1225,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1226

if (format == PETSC_VIEWER_ASCII_GLVIS) {

1227

ierr = DMPlexView_GLVis(dm, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1227,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1228

} else {

1229

ierr = DMPlexView_Ascii(dm, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1229,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1230

}

1231

} else if (ishdf5) {

1232

#if defined(PETSC_HAVE_HDF5)

1233

ierr = DMPlexView_HDF5_Internal(dm, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1233,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1234

#else

1235

SETERRQ(PetscObjectComm((PetscObject) dm), PETSC_ERR_SUP, "HDF5 not supported in this build.\nPlease reconfigure using --download-hdf5")return PetscError(PetscObjectComm((PetscObject) dm),1235,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",56,
PETSC_ERROR_INITIAL,"HDF5 not supported in this build.\nPlease reconfigure using --download-hdf5"
);

1236

#endif

1237

} else if (isvtk) {

1238

ierr = DMPlexVTKWriteAll((PetscObject) dm,viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1238,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1239

} else if (isdraw) {

1240

ierr = DMPlexView_Draw(dm, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1240,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1241

} else if (isglvis) {

1242

ierr = DMPlexView_GLVis(dm, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1242,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1243

} else {

1244

SETERRQ1(PetscObjectComm((PetscObject) dm), PETSC_ERR_SUP, "Viewer type %s not yet supported for DMPlex writing", ((PetscObject)viewer)->type_name)return PetscError(PetscObjectComm((PetscObject) dm),1244,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",56,
PETSC_ERROR_INITIAL,"Viewer type %s not yet supported for DMPlex writing"
,((PetscObject)viewer)->type_name);

1245

}

1246

/* Optionally view the partition */

1247

ierr = PetscOptionsHasName(((PetscObject) dm)->options, ((PetscObject) dm)->prefix, "-dm_partition_view", &flg);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1247,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1248

if (flg) {

1249

Vec ranks;

1250

ierr = DMPlexCreateRankField(dm, &ranks);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1250,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1251

ierr = VecView(ranks, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1251,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1252

ierr = VecDestroy(&ranks);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1252,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1253

}

1254

/* Optionally view a label */

1255

ierr = PetscOptionsGetString(((PetscObject) dm)->options, ((PetscObject) dm)->prefix, "-dm_label_view", name, PETSC_MAX_PATH_LEN4096, &flg);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1255,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1256

if (flg) {

1257

DMLabel label;

1258

Vec val;

1259

1260

ierr = DMGetLabel(dm, name, &label);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1260,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1261

if (!label) SETERRQ1(PetscObjectComm((PetscObject) dm), PETSC_ERR_ARG_WRONG, "Label %s provided to -dm_label_view does not exist in this DM", name)return PetscError(PetscObjectComm((PetscObject) dm),1261,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Label %s provided to -dm_label_view does not exist in this DM"
,name);

1262

ierr = DMPlexCreateLabelField(dm, label, &val);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1262,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1263

ierr = VecView(val, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1263,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1264

ierr = VecDestroy(&val);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1264,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1265

}

1266

1267

}

1268

1269

PetscErrorCode DMLoad_Plex(DM dm, PetscViewer viewer)

1270

{

1271

PetscBool ishdf5;

1272

PetscErrorCode ierr;

1273

1274

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1274; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1275

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),1275,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),1275
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),1275,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),1275,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

1276

PetscValidHeaderSpecific(viewer, PETSC_VIEWER_CLASSID, 2)do { if (!viewer) return PetscError(((MPI_Comm)0x44000001),1276
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",2); if (
!PetscCheckPointer(viewer,PETSC_OBJECT)) return PetscError(((
MPI_Comm)0x44000001),1276,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,2); if (((PetscObject)(viewer))->classid != PETSC_VIEWER_CLASSID
) { if (((PetscObject)(viewer))->classid == -1) return PetscError
(((MPI_Comm)0x44000001),1276,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,2); else return PetscError(((MPI_Comm)0x44000001),1276,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",2)
; } } while (0);

1277

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERHDF5"hdf5", &ishdf5);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1277,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1278

if (ishdf5) {

1279

#if defined(PETSC_HAVE_HDF5)

1280

PetscViewerFormat format;

1281

ierr = PetscViewerGetFormat(viewer, &format);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1281,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1282

if (format == PETSC_VIEWER_HDF5_XDMF || format == PETSC_VIEWER_HDF5_VIZ) {

1283

ierr = DMPlexLoad_HDF5_Xdmf_Internal(dm, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1283,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1284

} else if (format == PETSC_VIEWER_HDF5_PETSC || format == PETSC_VIEWER_DEFAULT || format == PETSC_VIEWER_NATIVE) {

1285

ierr = DMPlexLoad_HDF5_Internal(dm, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1285,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1286

} else SETERRQ1(PetscObjectComm((PetscObject)dm), PETSC_ERR_SUP, "PetscViewerFormat %s not supported for HDF5 input.", PetscViewerFormats[format])return PetscError(PetscObjectComm((PetscObject)dm),1286,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",56,
PETSC_ERROR_INITIAL,"PetscViewerFormat %s not supported for HDF5 input."
,PetscViewerFormats[format]);

1287

#else

1288

SETERRQ(PetscObjectComm((PetscObject) dm), PETSC_ERR_SUP, "HDF5 not supported in this build.\nPlease reconfigure using --download-hdf5")return PetscError(PetscObjectComm((PetscObject) dm),1288,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",56,
PETSC_ERROR_INITIAL,"HDF5 not supported in this build.\nPlease reconfigure using --download-hdf5"
);

1289

#endif

1290

} else {

1291

SETERRQ1(PetscObjectComm((PetscObject) dm), PETSC_ERR_SUP, "Viewer type %s not yet supported for DMPlex loading", ((PetscObject)viewer)->type_name)return PetscError(PetscObjectComm((PetscObject) dm),1291,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",56,
PETSC_ERROR_INITIAL,"Viewer type %s not yet supported for DMPlex loading"
,((PetscObject)viewer)->type_name);

1292

}

1293

1294

}

1295

1296

PetscErrorCode DMDestroy_Plex(DM dm)

1297

{

1298

DM_Plex *mesh = (DM_Plex*) dm->data;

1299

PetscErrorCode ierr;

1300

1301

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1301; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1302

ierr = PetscObjectComposeFunction((PetscObject)dm,"DMSetUpGLVisViewer_C",NULL)PetscObjectComposeFunction_Private((PetscObject)dm,"DMSetUpGLVisViewer_C"
,(PetscVoidFunction)(((void*)0)));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1302,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1303

ierr = PetscObjectComposeFunction((PetscObject)dm,"DMPlexInsertBoundaryValues_C", NULL)PetscObjectComposeFunction_Private((PetscObject)dm,"DMPlexInsertBoundaryValues_C"
,(PetscVoidFunction)(((void*)0)));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1303,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1304

if (--mesh->refct > 0) PetscFunctionReturn(0)do { do { ; if (petscstack && petscstack->currentsize
> 0) { petscstack->currentsize--; petscstack->function
[petscstack->currentsize] = 0; petscstack->file[petscstack
->currentsize] = 0; petscstack->line[petscstack->currentsize
] = 0; petscstack->petscroutine[petscstack->currentsize
] = PETSC_FALSE; } if (petscstack) { petscstack->hotdepth =
(((petscstack->hotdepth-1)<(0)) ? (0) : (petscstack->
hotdepth-1)); } ; } while (0); return(0);} while (0);

1305

ierr = PetscSectionDestroy(&mesh->coneSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1305,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1306

ierr = PetscFree(mesh->cones)((*PetscTrFree)((void*)(mesh->cones),1306,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((mesh->cones) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1306,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1307

ierr = PetscFree(mesh->coneOrientations)((*PetscTrFree)((void*)(mesh->coneOrientations),1307,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c") ||
((mesh->coneOrientations) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1307,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1308

ierr = PetscSectionDestroy(&mesh->supportSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1308,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1309

ierr = PetscSectionDestroy(&mesh->subdomainSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1309,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1310

ierr = PetscFree(mesh->supports)((*PetscTrFree)((void*)(mesh->supports),1310,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((mesh->supports) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1310,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1311

ierr = PetscFree(mesh->facesTmp)((*PetscTrFree)((void*)(mesh->facesTmp),1311,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((mesh->facesTmp) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1311,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1312

ierr = PetscFree(mesh->tetgenOpts)((*PetscTrFree)((void*)(mesh->tetgenOpts),1312,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((mesh->tetgenOpts) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1312,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1313

ierr = PetscFree(mesh->triangleOpts)((*PetscTrFree)((void*)(mesh->triangleOpts),1313,__func__,
"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c") || (
(mesh->triangleOpts) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1313,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1314

ierr = PetscPartitionerDestroy(&mesh->partitioner);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1314,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1315

ierr = DMLabelDestroy(&mesh->subpointMap);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1315,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1316

ierr = ISDestroy(&mesh->globalVertexNumbers);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1316,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1317

ierr = ISDestroy(&mesh->globalCellNumbers);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1317,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1318

ierr = PetscSectionDestroy(&mesh->anchorSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1318,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1319

ierr = ISDestroy(&mesh->anchorIS);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1319,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1320

ierr = PetscSectionDestroy(&mesh->parentSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1320,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1321

ierr = PetscFree(mesh->parents)((*PetscTrFree)((void*)(mesh->parents),1321,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((mesh->parents) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1321,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1322

ierr = PetscFree(mesh->childIDs)((*PetscTrFree)((void*)(mesh->childIDs),1322,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((mesh->childIDs) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1322,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1323

ierr = PetscSectionDestroy(&mesh->childSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1323,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1324

ierr = PetscFree(mesh->children)((*PetscTrFree)((void*)(mesh->children),1324,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((mesh->children) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1324,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1325

ierr = DMDestroy(&mesh->referenceTree);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1325,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1326

ierr = PetscGridHashDestroy(&mesh->lbox);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1326,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1327

/* This was originally freed in DMDestroy(), but that prevents reference counting of backend objects */

1328

ierr = PetscFree(mesh)((*PetscTrFree)((void*)(mesh),1328,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((mesh) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1328,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1329

1330

}

1331

1332

PetscErrorCode DMCreateMatrix_Plex(DM dm, Mat *J)

1333

{

1334

PetscSection sectionGlobal;

1335

PetscInt bs = -1, mbs;

1336

PetscInt localSize;

1337

PetscBool isShell, isBlock, isSeqBlock, isMPIBlock, isSymBlock, isSymSeqBlock, isSymMPIBlock, isMatIS;

1338

PetscErrorCode ierr;

1339

MatType mtype;

1340

ISLocalToGlobalMapping ltog;

1341

1342

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1342; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1343

ierr = MatInitializePackage();CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1343,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1344

mtype = dm->mattype;

1345

ierr = DMGetGlobalSection(dm, &sectionGlobal);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1345,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1346

/* ierr = PetscSectionGetStorageSize(sectionGlobal, &localSize);CHKERRQ(ierr); */

1347

ierr = PetscSectionGetConstrainedStorageSize(sectionGlobal, &localSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1347,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1348

ierr = MatCreate(PetscObjectComm((PetscObject)dm), J);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1348,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1349

ierr = MatSetSizes(*J, localSize, localSize, PETSC_DETERMINE-1, PETSC_DETERMINE-1);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1349,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1350

ierr = MatSetType(*J, mtype);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1350,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1351

ierr = MatSetFromOptions(*J);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1351,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1352

ierr = MatGetBlockSize(*J, &mbs);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1352,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1353

if (mbs > 1) bs = mbs;

1354

ierr = PetscStrcmp(mtype, MATSHELL"shell", &isShell);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1354,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1355

ierr = PetscStrcmp(mtype, MATBAIJ"baij", &isBlock);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1355,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1356

ierr = PetscStrcmp(mtype, MATSEQBAIJ"seqbaij", &isSeqBlock);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1356,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1357

ierr = PetscStrcmp(mtype, MATMPIBAIJ"mpibaij", &isMPIBlock);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1357,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1358

ierr = PetscStrcmp(mtype, MATSBAIJ"sbaij", &isSymBlock);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1358,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1359

ierr = PetscStrcmp(mtype, MATSEQSBAIJ"seqsbaij", &isSymSeqBlock);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1359,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1360

ierr = PetscStrcmp(mtype, MATMPISBAIJ"mpisbaij", &isSymMPIBlock);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1360,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1361

ierr = PetscStrcmp(mtype, MATIS"is", &isMatIS);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1361,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1362

if (!isShell) {

1363

PetscSection subSection;

1364

PetscBool fillMatrix = (PetscBool)(!dm->prealloc_only && !isMatIS);

1365

PetscInt *dnz, *onz, *dnzu, *onzu, bsLocal[2], bsMinMax[2], *ltogidx, lsize;

1366

PetscInt pStart, pEnd, p, dof, cdof;

1367

1368

/* Set localtoglobalmapping on the matrix for MatSetValuesLocal() to work (it also creates the local matrices in case of MATIS) */

1369

if (isMatIS) { /* need a different l2g map than the one computed by DMGetLocalToGlobalMapping */

1370

PetscSection section;

1371

PetscInt size;

1372

1373

ierr = DMGetSection(dm, &section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1373,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1374

ierr = PetscSectionGetStorageSize(section, &size);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1374,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1375

ierr = PetscMalloc1(size,&ltogidx)PetscMallocA(1,PETSC_FALSE,1375,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(size)*sizeof(**(&ltogidx)),(&ltogidx));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1375,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1376

ierr = DMPlexGetSubdomainSection(dm, &subSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1376,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1377

} else {

1378

ierr = DMGetLocalToGlobalMapping(dm,&ltog);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1378,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1379

}

1380

ierr = PetscSectionGetChart(sectionGlobal, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1380,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1381

for (p = pStart, lsize = 0; p < pEnd; ++p) {

1382

PetscInt bdof;

1383

1384

ierr = PetscSectionGetDof(sectionGlobal, p, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1384,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1385

ierr = PetscSectionGetConstraintDof(sectionGlobal, p, &cdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1385,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1386

dof = dof < 0 ? -(dof+1) : dof;

1387

bdof = cdof && (dof-cdof) ? 1 : dof;

1388

if (dof) {

1389

if (bs < 0) {bs = bdof;}

1390

else if (bs != bdof) {bs = 1; if (!isMatIS) break;}

1391

}

1392

if (isMatIS) {

1393

PetscInt loff,c,off;

1394

ierr = PetscSectionGetOffset(subSection, p, &loff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1394,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1395

ierr = PetscSectionGetOffset(sectionGlobal, p, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1395,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1396

for (c = 0; c < dof-cdof; ++c, ++lsize) ltogidx[loff+c] = off > -1 ? off+c : -(off+1)+c;

1397

}

1398

}

1399

/* Must have same blocksize on all procs (some might have no points) */

1400

bsLocal[0] = bs < 0 ? PETSC_MAX_INT2147483647 : bs; bsLocal[1] = bs;

1401

ierr = PetscGlobalMinMaxInt(PetscObjectComm((PetscObject) dm), bsLocal, bsMinMax);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1401,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1402

if (bsMinMax[0] != bsMinMax[1]) {bs = 1;}

1403

else {bs = bsMinMax[0];}

1404

bs = bs < 0 ? 1 : bs;

1405

if (isMatIS) {

1406

PetscInt l;

1407

/* Must reduce indices by blocksize */

1408

if (bs > 1) for (l = 0; l < lsize; ++l) ltogidx[l] /= bs;

1409

ierr = ISLocalToGlobalMappingCreate(PetscObjectComm((PetscObject)dm), bs, lsize, ltogidx, PETSC_OWN_POINTER, &ltog);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1409,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1410

}

1411

ierr = MatSetLocalToGlobalMapping(*J,ltog,ltog);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1411,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1412

if (isMatIS) {

1413

ierr = ISLocalToGlobalMappingDestroy(&ltog);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1413,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1414

}

1415

ierr = PetscCalloc4(localSize/bs, &dnz, localSize/bs, &onz, localSize/bs, &dnzu, localSize/bs, &onzu)PetscMallocA(4,PETSC_TRUE,1415,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(localSize/bs)*sizeof(**(&dnz)),(&dnz),(size_t
)(localSize/bs)*sizeof(**(&onz)),(&onz),(size_t)(localSize
/bs)*sizeof(**(&dnzu)),(&dnzu),(size_t)(localSize/bs)
*sizeof(**(&onzu)),(&onzu));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1415,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1416

ierr = DMPlexPreallocateOperator(dm, bs, dnz, onz, dnzu, onzu, *J, fillMatrix);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1416,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1417

ierr = PetscFree4(dnz, onz, dnzu, onzu)PetscFreeA(4,1417,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,&(dnz),&(onz),&(dnzu),&(onzu));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1417,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1418

}

1419

ierr = MatSetDM(*J, dm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1419,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1420

1421

}

1422

1423

/*@

1424

DMPlexGetSubdomainSection - Returns the section associated with the subdomain

1425

1426

Not collective

1427

1428

Input Parameter:

1429

. mesh - The DMPlex

1430

1431

Output Parameters:

1432

. subsection - The subdomain section

1433

1434

Level: developer

1435

1436

.seealso:

1437

@*/

1438

PetscErrorCode DMPlexGetSubdomainSection(DM dm, PetscSection *subsection)

1439

{

1440

DM_Plex *mesh = (DM_Plex*) dm->data;

1441

PetscErrorCode ierr;

1442

1443

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1443; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1444

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),1444,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),1444
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),1444,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),1444,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

1445

if (!mesh->subdomainSection) {

1446

PetscSection section;

1447

PetscSF sf;

1448

1449

ierr = PetscSFCreate(PETSC_COMM_SELF((MPI_Comm)0x44000001),&sf);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1449,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1450

ierr = DMGetSection(dm,&section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1450,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1451

ierr = PetscSectionCreateGlobalSection(section,sf,PETSC_FALSE,PETSC_TRUE,&mesh->subdomainSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1451,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1452

ierr = PetscSFDestroy(&sf);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1452,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1453

}

1454

*subsection = mesh->subdomainSection;

1455

1456

}

1457

1458

/*@

1459

DMPlexGetChart - Return the interval for all mesh points [pStart, pEnd)

1460

1461

Not collective

1462

1463

Input Parameter:

1464

. mesh - The DMPlex

1465

1466

Output Parameters:

1467

+ pStart - The first mesh point

1468

- pEnd - The upper bound for mesh points

1469

1470

Level: beginner

1471

1472

.seealso: DMPlexCreate(), DMPlexSetChart()

1473

@*/

1474

PetscErrorCode DMPlexGetChart(DM dm, PetscInt *pStart, PetscInt *pEnd)

1475

{

1476

DM_Plex *mesh = (DM_Plex*) dm->data;

1477

PetscErrorCode ierr;

1478

1479

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1479; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1480

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),1480,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),1480
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),1480,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),1480,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

1481

ierr = PetscSectionGetChart(mesh->coneSection, pStart, pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1481,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1482

1483

}

1484

1485

/*@

1486

DMPlexSetChart - Set the interval for all mesh points [pStart, pEnd)

1487

1488

Not collective

1489

1490

Input Parameters:

1491

+ mesh - The DMPlex

1492

. pStart - The first mesh point

1493

- pEnd - The upper bound for mesh points

1494

1495

Output Parameters:

1496

1497

Level: beginner

1498

1499

.seealso: DMPlexCreate(), DMPlexGetChart()

1500

@*/

1501

PetscErrorCode DMPlexSetChart(DM dm, PetscInt pStart, PetscInt pEnd)

1502

{

1503

DM_Plex *mesh = (DM_Plex*) dm->data;

1504

PetscErrorCode ierr;

1505

1506

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1506; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1507

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),1507,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),1507
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),1507,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),1507,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

1508

ierr = PetscSectionSetChart(mesh->coneSection, pStart, pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1508,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1509

ierr = PetscSectionSetChart(mesh->supportSection, pStart, pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1509,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1510

1511

}

1512

1513

/*@

1514

DMPlexGetConeSize - Return the number of in-edges for this point in the DAG

1515

1516

Not collective

1517

1518

Input Parameters:

1519

+ mesh - The DMPlex

1520

- p - The point, which must lie in the chart set with DMPlexSetChart()

1521

1522

Output Parameter:

1523

. size - The cone size for point p

1524

1525

Level: beginner

1526

1527

.seealso: DMPlexCreate(), DMPlexSetConeSize(), DMPlexSetChart()

1528

@*/

1529

PetscErrorCode DMPlexGetConeSize(DM dm, PetscInt p, PetscInt *size)

1530

{

1531

DM_Plex *mesh = (DM_Plex*) dm->data;

1532

PetscErrorCode ierr;

1533

1534

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1534; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1535

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),1535,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),1535
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),1535,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),1535,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

1536

PetscValidPointer(size, 3)do { if (!size) return PetscError(((MPI_Comm)0x44000001),1536
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(size,PETSC_CHAR)) return PetscError(((MPI_Comm
)0x44000001),1536,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",3);
} while (0);

1537

ierr = PetscSectionGetDof(mesh->coneSection, p, size);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1537,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1538

1539

}

1540

1541

/*@

1542

DMPlexSetConeSize - Set the number of in-edges for this point in the DAG

1543

1544

Not collective

1545

1546

Input Parameters:

1547

+ mesh - The DMPlex

1548

. p - The point, which must lie in the chart set with DMPlexSetChart()

1549

- size - The cone size for point p

1550

1551

Output Parameter:

1552

1553

Note:

1554

This should be called after DMPlexSetChart().

1555

1556

Level: beginner

1557

1558

.seealso: DMPlexCreate(), DMPlexGetConeSize(), DMPlexSetChart()

1559

@*/

1560

PetscErrorCode DMPlexSetConeSize(DM dm, PetscInt p, PetscInt size)

1561

{

1562

DM_Plex *mesh = (DM_Plex*) dm->data;

1563

PetscErrorCode ierr;

1564

1565

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1565; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1566

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),1566,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),1566
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),1566,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),1566,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

1567

ierr = PetscSectionSetDof(mesh->coneSection, p, size);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1567,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1568

1569

mesh->maxConeSize = PetscMax(mesh->maxConeSize, size)(((mesh->maxConeSize)<(size)) ? (size) : (mesh->maxConeSize
));

1570

1571

}

1572

1573

/*@

1574

DMPlexAddConeSize - Add the given number of in-edges to this point in the DAG

1575

1576

Not collective

1577

1578

Input Parameters:

1579

+ mesh - The DMPlex

1580

. p - The point, which must lie in the chart set with DMPlexSetChart()

1581

- size - The additional cone size for point p

1582

1583

Output Parameter:

1584

1585

Note:

1586

This should be called after DMPlexSetChart().

1587

1588

Level: beginner

1589

1590

.seealso: DMPlexCreate(), DMPlexSetConeSize(), DMPlexGetConeSize(), DMPlexSetChart()

1591

@*/

1592

PetscErrorCode DMPlexAddConeSize(DM dm, PetscInt p, PetscInt size)

1593

{

1594

DM_Plex *mesh = (DM_Plex*) dm->data;

1595

PetscInt csize;

1596

PetscErrorCode ierr;

1597

1598

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1598; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1599

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),1599,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),1599
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),1599,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),1599,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

1600

ierr = PetscSectionAddDof(mesh->coneSection, p, size);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1600,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1601

ierr = PetscSectionGetDof(mesh->coneSection, p, &csize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1601,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1602

1603

mesh->maxConeSize = PetscMax(mesh->maxConeSize, csize)(((mesh->maxConeSize)<(csize)) ? (csize) : (mesh->maxConeSize
));

1604

1605

}

1606

1607

/*@C

1608

DMPlexGetCone - Return the points on the in-edges for this point in the DAG

1609

1610

Not collective

1611

1612

Input Parameters:

1613

+ dm - The DMPlex

1614

- p - The point, which must lie in the chart set with DMPlexSetChart()

1615

1616

Output Parameter:

1617

. cone - An array of points which are on the in-edges for point p

1618

1619

Level: beginner

1620

1621

Fortran Notes:

1622

Since it returns an array, this routine is only available in Fortran 90, and you must

1623

include petsc.h90 in your code.

1624

1625

.seealso: DMPlexCreate(), DMPlexSetCone(), DMPlexGetConeTuple(), DMPlexSetChart()

1626

@*/

1627

PetscErrorCode DMPlexGetCone(DM dm, PetscInt p, const PetscInt *cone[])

1628

{

1629

DM_Plex *mesh = (DM_Plex*) dm->data;

1630

PetscInt off;

1631

PetscErrorCode ierr;

1632

1633

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1633; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1634

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),1634,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),1634
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),1634,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),1634,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

1635

PetscValidPointer(cone, 3)do { if (!cone) return PetscError(((MPI_Comm)0x44000001),1635
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(cone,PETSC_CHAR)) return PetscError(((MPI_Comm
)0x44000001),1635,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",3);
} while (0);

1636

ierr = PetscSectionGetOffset(mesh->coneSection, p, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1636,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1637

*cone = &mesh->cones[off];

1638

1639

}

1640

1641

/*@C

1642

DMPlexGetConeTuple - Return the points on the in-edges of several points in the DAG

1643

1644

Not collective

1645

1646

Input Parameters:

1647

+ dm - The DMPlex

1648

- p - The IS of points, which must lie in the chart set with DMPlexSetChart()

1649

1650

Output Parameter:

1651

+ pConesSection - PetscSection describing the layout of pCones

1652

- pCones - An array of points which are on the in-edges for the point set p

1653

1654

Level: intermediate

1655

1656

.seealso: DMPlexCreate(), DMPlexGetCone(), DMPlexGetConeRecursive(), DMPlexSetChart()

1657

@*/

1658

PetscErrorCode DMPlexGetConeTuple(DM dm, IS p, PetscSection *pConesSection, IS *pCones)

1659

{

1660

PetscSection cs, newcs;

1661

PetscInt *cones;

1662

PetscInt *newarr=NULL((void*)0);

1663

PetscInt n;

1664

PetscErrorCode ierr;

1665

1666

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1666; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1667

ierr = DMPlexGetCones(dm, &cones);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1667,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1668

ierr = DMPlexGetConeSection(dm, &cs);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1668,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1669

ierr = PetscSectionExtractDofsFromArray(cs, MPIU_INT((MPI_Datatype)0x4c000405), cones, p, &newcs, pCones ? ((void**)&newarr) : NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1669,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1670

if (pConesSection) *pConesSection = newcs;

1671

if (pCones) {

1672

ierr = PetscSectionGetStorageSize(newcs, &n);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1672,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1673

ierr = ISCreateGeneral(PetscObjectComm((PetscObject)p), n, newarr, PETSC_OWN_POINTER, pCones);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1673,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1674

}

1675

1676

}

1677

1678

static PetscErrorCode DMPlexGetConeRecursive_Private(DM dm, PetscInt *n_inout, const PetscInt points[], PetscInt *offset_inout, PetscInt buf[])

1679

{

1680

PetscInt p, n, cn, i;

1681

const PetscInt *cone;

1682

PetscErrorCode ierr;

1683

1684

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1684; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1685

n = *n_inout;

1686

*n_inout = 0;

1687

for (i=0; i<n; i++) {

1688

p = points[i];

1689

ierr = DMPlexGetConeSize(dm, p, &cn);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1689,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1690

if (!cn) {

1691

cn = 1;

1692

if (buf) {

1693

buf[*offset_inout] = p;

1694

++(*offset_inout);

1695

}

1696

} else {

1697

ierr = DMPlexGetCone(dm, p, &cone);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1697,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1698

ierr = DMPlexGetConeRecursive_Private(dm, &cn, cone, offset_inout, buf);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1698,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1699

}

1700

*n_inout += cn;

1701

}

1702

1703

}

1704

1705

/*@C

1706

DMPlexGetConeRecursive - Like DMPlexGetConeTuple() but recursive, i.e. each cone point is expanded into a set of its own cone points until a vertex (DAG point with no cone) is reached.

1707

1708

Not collective

1709

1710

Input Parameters:

1711

+ dm - The DMPlex

1712

- p - The IS of points, which must lie in the chart set with DMPlexSetChart()

1713

1714

Output Parameter:

1715

. pCones - An array of recursively expanded cones, i.e. containing only vertices, and each of them can be present multiple times

1716

1717

Level: advanced

1718

1719

.seealso: DMPlexCreate(), DMPlexGetCone(), DMPlexGetConeTuple()

1720

@*/

1721

PetscErrorCode DMPlexGetConeRecursive(DM dm, IS p, IS *pCones)

1722

{

1723

const PetscInt *arr=NULL((void*)0);

1724

PetscInt *cpoints=NULL((void*)0);

1725

PetscInt n, cn;

1726

PetscInt zero;

1727

PetscErrorCode ierr;

1728

1729

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1729; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1730

ierr = ISGetLocalSize(p, &n);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1730,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1731

ierr = ISGetIndices(p, &arr);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1731,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1732

zero = 0;

1733

/* first figure out the total number of returned points */

1734

cn = n;

1735

ierr = DMPlexGetConeRecursive_Private(dm, &cn, arr, &zero, NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1735,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1736

ierr = PetscMalloc1(cn, &cpoints)PetscMallocA(1,PETSC_FALSE,1736,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(cn)*sizeof(**(&cpoints)),(&cpoints));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1736,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1737

/* now get recursive cones themselves */

1738

ierr = DMPlexGetConeRecursive_Private(dm, &n, arr, &zero, cpoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1738,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1739

ierr = ISCreateGeneral(PetscObjectComm((PetscObject)p), n, cpoints, PETSC_OWN_POINTER, pCones);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1739,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1740

ierr = ISRestoreIndices(p, &arr);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1740,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1741

1742

}

1743

1744

/*@

1745

DMPlexSetCone - Set the points on the in-edges for this point in the DAG; that is these are the points that cover the specific point

1746

1747

Not collective

1748

1749

Input Parameters:

1750

+ mesh - The DMPlex

1751

. p - The point, which must lie in the chart set with DMPlexSetChart()

1752

- cone - An array of points which are on the in-edges for point p

1753

1754

Output Parameter:

1755

1756

Note:

1757

This should be called after all calls to DMPlexSetConeSize() and DMSetUp().

1758

1759

Developer Note: Why not call this DMPlexSetCover()

1760

1761

Level: beginner

1762

1763

.seealso: DMPlexCreate(), DMPlexGetCone(), DMPlexSetChart(), DMPlexSetConeSize(), DMSetUp(), DMPlexSetSupport(), DMPlexSetSupportSize()

1764

@*/

1765

PetscErrorCode DMPlexSetCone(DM dm, PetscInt p, const PetscInt cone[])

1766

{

1767

DM_Plex *mesh = (DM_Plex*) dm->data;

1768

PetscInt pStart, pEnd;

1769

PetscInt dof, off, c;

1770

PetscErrorCode ierr;

1771

1772

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1772; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1773

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),1773,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),1773
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),1773,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),1773,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

1774

ierr = PetscSectionGetChart(mesh->coneSection, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1774,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1775

ierr = PetscSectionGetDof(mesh->coneSection, p, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1775,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1776

if (dof) PetscValidPointer(cone, 3)do { if (!cone) return PetscError(((MPI_Comm)0x44000001),1776
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(cone,PETSC_CHAR)) return PetscError(((MPI_Comm
)0x44000001),1776,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",3);
} while (0);

1777

ierr = PetscSectionGetOffset(mesh->coneSection, p, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1777,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1778

if ((p < pStart) || (p >= pEnd)) SETERRQ3(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Mesh point %D is not in the valid range [%D, %D)", p, pStart, pEnd)return PetscError(PetscObjectComm((PetscObject)dm),1778,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Mesh point %D is not in the valid range [%D, %D)"
,p,pStart,pEnd);

1779

for (c = 0; c < dof; ++c) {

1780

if ((cone[c] < pStart) || (cone[c] >= pEnd)) SETERRQ3(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Cone point %D is not in the valid range [%D, %D)", cone[c], pStart, pEnd)return PetscError(PetscObjectComm((PetscObject)dm),1780,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Cone point %D is not in the valid range [%D, %D)"
,cone[c],pStart,pEnd);

1781

mesh->cones[off+c] = cone[c];

1782

}

1783

1784

}

1785

1786

/*@C

1787

DMPlexGetConeOrientation - Return the orientations on the in-edges for this point in the DAG

1788

1789

Not collective

1790

1791

Input Parameters:

1792

+ mesh - The DMPlex

1793

- p - The point, which must lie in the chart set with DMPlexSetChart()

1794

1795

Output Parameter:

1796

. coneOrientation - An array of orientations which are on the in-edges for point p. An orientation is an

1797

integer giving the prescription for cone traversal. If it is negative, the cone is

1798

traversed in the opposite direction. Its value 'o', or if negative '-(o+1)', gives

1799

the index of the cone point on which to start.

1800

1801

Level: beginner

1802

1803

Fortran Notes:

1804

Since it returns an array, this routine is only available in Fortran 90, and you must

1805

include petsc.h90 in your code.

1806

1807

You must also call DMPlexRestoreConeOrientation() after you finish using the returned array.

1808

1809

.seealso: DMPlexCreate(), DMPlexGetCone(), DMPlexSetCone(), DMPlexSetChart()

1810

@*/

1811

PetscErrorCode DMPlexGetConeOrientation(DM dm, PetscInt p, const PetscInt *coneOrientation[])

1812

{

1813

DM_Plex *mesh = (DM_Plex*) dm->data;

1814

PetscInt off;

1815

PetscErrorCode ierr;

1816

1817

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1817; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1818

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),1818,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),1818
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),1818,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),1818,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

1819

#if defined(PETSC_USE_DEBUG1)

1820

{

1821

PetscInt dof;

1822

ierr = PetscSectionGetDof(mesh->coneSection, p, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1822,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1823

if (dof) PetscValidPointer(coneOrientation, 3)do { if (!coneOrientation) return PetscError(((MPI_Comm)0x44000001
),1823,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(coneOrientation,PETSC_CHAR)) return PetscError
(((MPI_Comm)0x44000001),1823,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",3);
} while (0);

1824

}

1825

#endif

1826

ierr = PetscSectionGetOffset(mesh->coneSection, p, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1826,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1827

1828

*coneOrientation = &mesh->coneOrientations[off];

1829

1830

}

1831

1832

/*@

1833

DMPlexSetConeOrientation - Set the orientations on the in-edges for this point in the DAG

1834

1835

Not collective

1836

1837

Input Parameters:

1838

+ mesh - The DMPlex

1839

. p - The point, which must lie in the chart set with DMPlexSetChart()

1840

- coneOrientation - An array of orientations which are on the in-edges for point p. An orientation is an

1841

integer giving the prescription for cone traversal. If it is negative, the cone is

1842

traversed in the opposite direction. Its value 'o', or if negative '-(o+1)', gives

1843

the index of the cone point on which to start.

1844

1845

Output Parameter:

1846

1847

Note:

1848

This should be called after all calls to DMPlexSetConeSize() and DMSetUp().

1849

1850

Level: beginner

1851

1852

.seealso: DMPlexCreate(), DMPlexGetConeOrientation(), DMPlexSetCone(), DMPlexSetChart(), DMPlexSetConeSize(), DMSetUp()

1853

@*/

1854

PetscErrorCode DMPlexSetConeOrientation(DM dm, PetscInt p, const PetscInt coneOrientation[])

1855

{

1856

DM_Plex *mesh = (DM_Plex*) dm->data;

1857

PetscInt pStart, pEnd;

1858

PetscInt dof, off, c;

1859

PetscErrorCode ierr;

1860

1861

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1861; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1862

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),1862,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),1862
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),1862,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),1862,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

1863

ierr = PetscSectionGetChart(mesh->coneSection, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1863,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1864

ierr = PetscSectionGetDof(mesh->coneSection, p, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1864,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1865

if (dof) PetscValidPointer(coneOrientation, 3)do { if (!coneOrientation) return PetscError(((MPI_Comm)0x44000001
),1865,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(coneOrientation,PETSC_CHAR)) return PetscError
(((MPI_Comm)0x44000001),1865,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",3);
} while (0);

1866

ierr = PetscSectionGetOffset(mesh->coneSection, p, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1866,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1867

if ((p < pStart) || (p >= pEnd)) SETERRQ3(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Mesh point %D is not in the valid range [%D, %D)", p, pStart, pEnd)return PetscError(PetscObjectComm((PetscObject)dm),1867,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Mesh point %D is not in the valid range [%D, %D)"
,p,pStart,pEnd);

1868

for (c = 0; c < dof; ++c) {

1869

PetscInt cdof, o = coneOrientation[c];

1870

1871

ierr = PetscSectionGetDof(mesh->coneSection, mesh->cones[off+c], &cdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1871,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1872

if (o && ((o < -(cdof+1)) || (o >= cdof))) SETERRQ3(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Cone orientation %D is not in the valid range [%D. %D)", o, -(cdof+1), cdof)return PetscError(PetscObjectComm((PetscObject)dm),1872,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Cone orientation %D is not in the valid range [%D. %D)"
,o,-(cdof+1),cdof);

1873

mesh->coneOrientations[off+c] = o;

1874

}

1875

1876

}

1877

1878

/*@

1879

DMPlexInsertCone - Insert a point into the in-edges for the point p in the DAG

1880

1881

Not collective

1882

1883

Input Parameters:

1884

+ mesh - The DMPlex

1885

. p - The point, which must lie in the chart set with DMPlexSetChart()

1886

. conePos - The local index in the cone where the point should be put

1887

- conePoint - The mesh point to insert

1888

1889

Level: beginner

1890

1891

.seealso: DMPlexCreate(), DMPlexGetCone(), DMPlexSetChart(), DMPlexSetConeSize(), DMSetUp()

1892

@*/

1893

PetscErrorCode DMPlexInsertCone(DM dm, PetscInt p, PetscInt conePos, PetscInt conePoint)

1894

{

1895

DM_Plex *mesh = (DM_Plex*) dm->data;

1896

PetscInt pStart, pEnd;

1897

PetscInt dof, off;

1898

PetscErrorCode ierr;

1899

1900

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1900; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1901

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),1901,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),1901
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),1901,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),1901,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

1902

ierr = PetscSectionGetChart(mesh->coneSection, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1902,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1903

if ((p < pStart) || (p >= pEnd)) SETERRQ3(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Mesh point %D is not in the valid range [%D, %D)", p, pStart, pEnd)return PetscError(PetscObjectComm((PetscObject)dm),1903,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Mesh point %D is not in the valid range [%D, %D)"
,p,pStart,pEnd);

1904

if ((conePoint < pStart) || (conePoint >= pEnd)) SETERRQ3(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Cone point %D is not in the valid range [%D, %D)", conePoint, pStart, pEnd)return PetscError(PetscObjectComm((PetscObject)dm),1904,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Cone point %D is not in the valid range [%D, %D)"
,conePoint,pStart,pEnd);

1905

ierr = PetscSectionGetDof(mesh->coneSection, p, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1905,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1906

ierr = PetscSectionGetOffset(mesh->coneSection, p, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1906,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1907

if ((conePos < 0) || (conePos >= dof)) SETERRQ3(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Cone position %D of point %D is not in the valid range [0, %D)", conePos, p, dof)return PetscError(PetscObjectComm((PetscObject)dm),1907,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Cone position %D of point %D is not in the valid range [0, %D)"
,conePos,p,dof);

1908

mesh->cones[off+conePos] = conePoint;

1909

1910

}

1911

1912

/*@

1913

DMPlexInsertConeOrientation - Insert a point orientation for the in-edge for the point p in the DAG

1914

1915

Not collective

1916

1917

Input Parameters:

1918

+ mesh - The DMPlex

1919

. p - The point, which must lie in the chart set with DMPlexSetChart()

1920

. conePos - The local index in the cone where the point should be put

1921

- coneOrientation - The point orientation to insert

1922

1923

Level: beginner

1924

1925

.seealso: DMPlexCreate(), DMPlexGetCone(), DMPlexSetChart(), DMPlexSetConeSize(), DMSetUp()

1926

@*/

1927

PetscErrorCode DMPlexInsertConeOrientation(DM dm, PetscInt p, PetscInt conePos, PetscInt coneOrientation)

1928

{

1929

DM_Plex *mesh = (DM_Plex*) dm->data;

1930

PetscInt pStart, pEnd;

1931

PetscInt dof, off;

1932

PetscErrorCode ierr;

1933

1934

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1934; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1935

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),1935,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),1935
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),1935,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),1935,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

1936

ierr = PetscSectionGetChart(mesh->coneSection, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1936,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1937

if ((p < pStart) || (p >= pEnd)) SETERRQ3(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Mesh point %D is not in the valid range [%D, %D)", p, pStart, pEnd)return PetscError(PetscObjectComm((PetscObject)dm),1937,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Mesh point %D is not in the valid range [%D, %D)"
,p,pStart,pEnd);

1938

ierr = PetscSectionGetDof(mesh->coneSection, p, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1938,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1939

ierr = PetscSectionGetOffset(mesh->coneSection, p, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1939,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1940

if ((conePos < 0) || (conePos >= dof)) SETERRQ3(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Cone position %D of point %D is not in the valid range [0, %D)", conePos, p, dof)return PetscError(PetscObjectComm((PetscObject)dm),1940,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Cone position %D of point %D is not in the valid range [0, %D)"
,conePos,p,dof);

1941

mesh->coneOrientations[off+conePos] = coneOrientation;

1942

1943

}

1944

1945

/*@

1946

DMPlexGetSupportSize - Return the number of out-edges for this point in the DAG

1947

1948

Not collective

1949

1950

Input Parameters:

1951

+ mesh - The DMPlex

1952

- p - The point, which must lie in the chart set with DMPlexSetChart()

1953

1954

Output Parameter:

1955

. size - The support size for point p

1956

1957

Level: beginner

1958

1959

.seealso: DMPlexCreate(), DMPlexSetConeSize(), DMPlexSetChart(), DMPlexGetConeSize()

1960

@*/

1961

PetscErrorCode DMPlexGetSupportSize(DM dm, PetscInt p, PetscInt *size)

1962

{

1963

DM_Plex *mesh = (DM_Plex*) dm->data;

1964

PetscErrorCode ierr;

1965

1966

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1966; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1967

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),1967,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),1967
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),1967,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),1967,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

1968

PetscValidPointer(size, 3)do { if (!size) return PetscError(((MPI_Comm)0x44000001),1968
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(size,PETSC_CHAR)) return PetscError(((MPI_Comm
)0x44000001),1968,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",3);
} while (0);

1969

ierr = PetscSectionGetDof(mesh->supportSection, p, size);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1969,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

1970

1971

}

1972

1973

/*@

1974

DMPlexSetSupportSize - Set the number of out-edges for this point in the DAG

1975

1976

Not collective

1977

1978

Input Parameters:

1979

+ mesh - The DMPlex

1980

. p - The point, which must lie in the chart set with DMPlexSetChart()

1981

- size - The support size for point p

1982

1983

Output Parameter:

1984

1985

Note:

1986

This should be called after DMPlexSetChart().

1987

1988

Level: beginner

1989

1990

.seealso: DMPlexCreate(), DMPlexGetSupportSize(), DMPlexSetChart()

1991

@*/

1992

PetscErrorCode DMPlexSetSupportSize(DM dm, PetscInt p, PetscInt size)

1993

{

1994

DM_Plex *mesh = (DM_Plex*) dm->data;

1995

PetscErrorCode ierr;

1996

1997

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 1997; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

1998

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),1998,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),1998
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),1998,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),1998,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

1999

ierr = PetscSectionSetDof(mesh->supportSection, p, size);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1999,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2000

2001

mesh->maxSupportSize = PetscMax(mesh->maxSupportSize, size)(((mesh->maxSupportSize)<(size)) ? (size) : (mesh->maxSupportSize
));

2002

2003

}

2004

2005

/*@C

2006

DMPlexGetSupport - Return the points on the out-edges for this point in the DAG

2007

2008

Not collective

2009

2010

Input Parameters:

2011

+ mesh - The DMPlex

2012

- p - The point, which must lie in the chart set with DMPlexSetChart()

2013

2014

Output Parameter:

2015

. support - An array of points which are on the out-edges for point p

2016

2017

Level: beginner

2018

2019

Fortran Notes:

2020

Since it returns an array, this routine is only available in Fortran 90, and you must

2021

include petsc.h90 in your code.

2022

2023

You must also call DMPlexRestoreSupport() after you finish using the returned array.

2024

2025

.seealso: DMPlexCreate(), DMPlexSetCone(), DMPlexSetChart(), DMPlexGetCone()

2026

@*/

2027

PetscErrorCode DMPlexGetSupport(DM dm, PetscInt p, const PetscInt *support[])

2028

{

2029

DM_Plex *mesh = (DM_Plex*) dm->data;

2030

PetscInt off;

2031

PetscErrorCode ierr;

2032

2033

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 2033; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

2034

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),2034,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),2034
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),2034,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),2034,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

2035

PetscValidPointer(support, 3)do { if (!support) return PetscError(((MPI_Comm)0x44000001),2035
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(support,PETSC_CHAR)) return PetscError((
(MPI_Comm)0x44000001),2035,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",3);
} while (0);

2036

ierr = PetscSectionGetOffset(mesh->supportSection, p, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2036,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2037

*support = &mesh->supports[off];

2038

2039

}

2040

2041

/*@

2042

DMPlexSetSupport - Set the points on the out-edges for this point in the DAG, that is the list of points that this point covers

2043

2044

Not collective

2045

2046

Input Parameters:

2047

+ mesh - The DMPlex

2048

. p - The point, which must lie in the chart set with DMPlexSetChart()

2049

- support - An array of points which are on the out-edges for point p

2050

2051

Output Parameter:

2052

2053

Note:

2054

This should be called after all calls to DMPlexSetSupportSize() and DMSetUp().

2055

2056

Level: beginner

2057

2058

.seealso: DMPlexSetCone(), DMPlexSetConeSize(), DMPlexCreate(), DMPlexGetSupport(), DMPlexSetChart(), DMPlexSetSupportSize(), DMSetUp()

2059

@*/

2060

PetscErrorCode DMPlexSetSupport(DM dm, PetscInt p, const PetscInt support[])

2061

{

2062

DM_Plex *mesh = (DM_Plex*) dm->data;

2063

PetscInt pStart, pEnd;

2064

PetscInt dof, off, c;

2065

PetscErrorCode ierr;

2066

2067

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 2067; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

2068

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),2068,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),2068
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),2068,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),2068,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

2069

ierr = PetscSectionGetChart(mesh->supportSection, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2069,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2070

ierr = PetscSectionGetDof(mesh->supportSection, p, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2070,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2071

if (dof) PetscValidPointer(support, 3)do { if (!support) return PetscError(((MPI_Comm)0x44000001),2071
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(support,PETSC_CHAR)) return PetscError((
(MPI_Comm)0x44000001),2071,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",3);
} while (0);

2072

ierr = PetscSectionGetOffset(mesh->supportSection, p, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2072,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2073

if ((p < pStart) || (p >= pEnd)) SETERRQ3(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Mesh point %D is not in the valid range [%D, %D)", p, pStart, pEnd)return PetscError(PetscObjectComm((PetscObject)dm),2073,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Mesh point %D is not in the valid range [%D, %D)"
,p,pStart,pEnd);

2074

for (c = 0; c < dof; ++c) {

2075

if ((support[c] < pStart) || (support[c] >= pEnd)) SETERRQ3(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Support point %D is not in the valid range [%D, %D)", support[c], pStart, pEnd)return PetscError(PetscObjectComm((PetscObject)dm),2075,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Support point %D is not in the valid range [%D, %D)"
,support[c],pStart,pEnd);

2076

mesh->supports[off+c] = support[c];

2077

}

2078

2079

}

2080

2081

/*@

2082

DMPlexInsertSupport - Insert a point into the out-edges for the point p in the DAG

2083

2084

Not collective

2085

2086

Input Parameters:

2087

+ mesh - The DMPlex

2088

. p - The point, which must lie in the chart set with DMPlexSetChart()

2089

. supportPos - The local index in the cone where the point should be put

2090

- supportPoint - The mesh point to insert

2091

2092

Level: beginner

2093

2094

.seealso: DMPlexCreate(), DMPlexGetCone(), DMPlexSetChart(), DMPlexSetConeSize(), DMSetUp()

2095

@*/

2096

PetscErrorCode DMPlexInsertSupport(DM dm, PetscInt p, PetscInt supportPos, PetscInt supportPoint)

2097

{

2098

DM_Plex *mesh = (DM_Plex*) dm->data;

2099

PetscInt pStart, pEnd;

2100

PetscInt dof, off;

2101

PetscErrorCode ierr;

2102

2103

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 2103; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

2104

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),2104,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),2104
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),2104,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),2104,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

2105

ierr = PetscSectionGetChart(mesh->supportSection, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2105,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2106

ierr = PetscSectionGetDof(mesh->supportSection, p, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2106,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2107

ierr = PetscSectionGetOffset(mesh->supportSection, p, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2107,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2108

if ((p < pStart) || (p >= pEnd)) SETERRQ3(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Mesh point %D is not in the valid range [%D, %D)", p, pStart, pEnd)return PetscError(PetscObjectComm((PetscObject)dm),2108,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Mesh point %D is not in the valid range [%D, %D)"
,p,pStart,pEnd);

2109

if ((supportPoint < pStart) || (supportPoint >= pEnd)) SETERRQ3(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Support point %D is not in the valid range [%D, %D)", supportPoint, pStart, pEnd)return PetscError(PetscObjectComm((PetscObject)dm),2109,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Support point %D is not in the valid range [%D, %D)"
,supportPoint,pStart,pEnd);

2110

if (supportPos >= dof) SETERRQ3(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Support position %D of point %D is not in the valid range [0, %D)", supportPos, p, dof)return PetscError(PetscObjectComm((PetscObject)dm),2110,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Support position %D of point %D is not in the valid range [0, %D)"
,supportPos,p,dof);

2111

mesh->supports[off+supportPos] = supportPoint;

2112

2113

}

2114

2115

/*@C

2116

DMPlexGetTransitiveClosure - Return the points on the transitive closure of the in-edges or out-edges for this point in the DAG

2117

2118

Not collective

2119

2120

Input Parameters:

2121

+ mesh - The DMPlex

2122

. p - The point, which must lie in the chart set with DMPlexSetChart()

2123

. useCone - PETSC_TRUE for in-edges, otherwise use out-edges

2124

- points - If points is NULL on input, internal storage will be returned, otherwise the provided array is used

2125

2126

Output Parameters:

2127

+ numPoints - The number of points in the closure, so points[] is of size 2*numPoints

2128

- points - The points and point orientations, interleaved as pairs [p0, o0, p1, o1, ...]

2129

2130

Note:

2131

If using internal storage (points is NULL on input), each call overwrites the last output.

2132

2133

Fortran Notes:

2134

Since it returns an array, this routine is only available in Fortran 90, and you must

2135

include petsc.h90 in your code.

2136

2137

The numPoints argument is not present in the Fortran 90 binding since it is internal to the array.

2138

2139

Level: beginner

2140

2141

.seealso: DMPlexRestoreTransitiveClosure(), DMPlexCreate(), DMPlexSetCone(), DMPlexSetChart(), DMPlexGetCone()

2142

@*/

2143

PetscErrorCode DMPlexGetTransitiveClosure(DM dm, PetscInt p, PetscBool useCone, PetscInt *numPoints, PetscInt *points[])

2144

{

2145

DM_Plex *mesh = (DM_Plex*) dm->data;

2146

PetscInt *closure, *fifo;

2147

const PetscInt *tmp = NULL((void*)0), *tmpO = NULL((void*)0);

2148

PetscInt tmpSize, t;

2149

PetscInt depth = 0, maxSize;

2150

PetscInt closureSize = 2, fifoSize = 0, fifoStart = 0;

2151

PetscErrorCode ierr;

2152

2153

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 2153; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

2154

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),2154,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),2154
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),2154,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),2154,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

2155

ierr = DMPlexGetDepth(dm, &depth);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2155,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2156

/* This is only 1-level */

2157

if (useCone) {

2158

ierr = DMPlexGetConeSize(dm, p, &tmpSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2158,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2159

ierr = DMPlexGetCone(dm, p, &tmp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2159,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2160

ierr = DMPlexGetConeOrientation(dm, p, &tmpO);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2160,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2161

} else {

2162

ierr = DMPlexGetSupportSize(dm, p, &tmpSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2162,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2163

ierr = DMPlexGetSupport(dm, p, &tmp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2163,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2164

}

2165

if (depth == 1) {

2166

if (*points) {

2167

closure = *points;

2168

} else {

2169

maxSize = 2*(PetscMax(mesh->maxConeSize, mesh->maxSupportSize)(((mesh->maxConeSize)<(mesh->maxSupportSize)) ? (mesh
->maxSupportSize) : (mesh->maxConeSize))+1);

2170

ierr = DMGetWorkArray(dm, maxSize, MPIU_INT((MPI_Datatype)0x4c000405), &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2170,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2171

}

2172

closure[0] = p; closure[1] = 0;

2173

for (t = 0; t < tmpSize; ++t, closureSize += 2) {

2174

closure[closureSize] = tmp[t];

2175

closure[closureSize+1] = tmpO ? tmpO[t] : 0;

2176

}

2177

if (numPoints) *numPoints = closureSize/2;

2178

if (points) *points = closure;

2179

2180

}

2181

{

2182

PetscInt c, coneSeries, s,supportSeries;

2183

2184

c = mesh->maxConeSize;

2185

coneSeries = (c > 1) ? ((PetscPowInt(c,depth+1)-1)/(c-1)) : depth+1;

2186

s = mesh->maxSupportSize;

2187

supportSeries = (s > 1) ? ((PetscPowInt(s,depth+1)-1)/(s-1)) : depth+1;

2188

maxSize = 2*PetscMax(coneSeries,supportSeries)(((coneSeries)<(supportSeries)) ? (supportSeries) : (coneSeries
));

2189

}

2190

ierr = DMGetWorkArray(dm, maxSize, MPIU_INT((MPI_Datatype)0x4c000405), &fifo);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2190,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2191

if (*points) {

2192

closure = *points;

2193

} else {

2194

ierr = DMGetWorkArray(dm, maxSize, MPIU_INT((MPI_Datatype)0x4c000405), &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2194,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2195

}

2196

closure[0] = p; closure[1] = 0;

2197

for (t = 0; t < tmpSize; ++t, closureSize += 2, fifoSize += 2) {

2198

const PetscInt cp = tmp[t];

2199

const PetscInt co = tmpO ? tmpO[t] : 0;

2200

2201

closure[closureSize] = cp;

2202

closure[closureSize+1] = co;

2203

fifo[fifoSize] = cp;

2204

fifo[fifoSize+1] = co;

2205

}

2206

/* Should kick out early when depth is reached, rather than checking all vertices for empty cones */

2207

while (fifoSize - fifoStart) {

2208

const PetscInt q = fifo[fifoStart];

2209

const PetscInt o = fifo[fifoStart+1];

2210

const PetscInt rev = o >= 0 ? 0 : 1;

2211

const PetscInt off = rev ? -(o+1) : o;

2212

2213

if (useCone) {

2214

ierr = DMPlexGetConeSize(dm, q, &tmpSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2214,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2215

ierr = DMPlexGetCone(dm, q, &tmp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2215,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2216

ierr = DMPlexGetConeOrientation(dm, q, &tmpO);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2216,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2217

} else {

2218

ierr = DMPlexGetSupportSize(dm, q, &tmpSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2218,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2219

ierr = DMPlexGetSupport(dm, q, &tmp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2219,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2220

tmpO = NULL((void*)0);

2221

}

2222

for (t = 0; t < tmpSize; ++t) {

2223

const PetscInt i = ((rev ? tmpSize-t : t) + off)%tmpSize;

2224

const PetscInt cp = tmp[i];

2225

/* Must propogate orientation: When we reverse orientation, we both reverse the direction of iteration and start at the other end of the chain. */

2226

/* HACK: It is worse to get the size here, than to change the interpretation of -(*+1)

2227

const PetscInt co = tmpO ? (rev ? -(tmpO[i]+1) : tmpO[i]) : 0; */

2228

PetscInt co = tmpO ? tmpO[i] : 0;

2229

PetscInt c;

2230

2231

if (rev) {

2232

PetscInt childSize, coff;

2233

ierr = DMPlexGetConeSize(dm, cp, &childSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2233,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2234

coff = tmpO[i] < 0 ? -(tmpO[i]+1) : tmpO[i];

2235

co = childSize ? -(((coff+childSize-1)%childSize)+1) : 0;

2236

}

2237

/* Check for duplicate */

2238

for (c = 0; c < closureSize; c += 2) {

2239

if (closure[c] == cp) break;

2240

}

2241

if (c == closureSize) {

2242

closure[closureSize] = cp;

2243

closure[closureSize+1] = co;

2244

fifo[fifoSize] = cp;

2245

fifo[fifoSize+1] = co;

2246

closureSize += 2;

2247

fifoSize += 2;

2248

}

2249

}

2250

fifoStart += 2;

2251

}

2252

if (numPoints) *numPoints = closureSize/2;

2253

if (points) *points = closure;

2254

ierr = DMRestoreWorkArray(dm, maxSize, MPIU_INT((MPI_Datatype)0x4c000405), &fifo);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2254,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2255

2256

}

2257

2258

/*@C

2259

DMPlexGetTransitiveClosure_Internal - Return the points on the transitive closure of the in-edges or out-edges for this point in the DAG with a specified initial orientation

2260

2261

Not collective

2262

2263

Input Parameters:

2264

+ mesh - The DMPlex

2265

. p - The point, which must lie in the chart set with DMPlexSetChart()

2266

. orientation - The orientation of the point

2267

. useCone - PETSC_TRUE for in-edges, otherwise use out-edges

2268

- points - If points is NULL on input, internal storage will be returned, otherwise the provided array is used

2269

2270

Output Parameters:

2271

+ numPoints - The number of points in the closure, so points[] is of size 2*numPoints

2272

- points - The points and point orientations, interleaved as pairs [p0, o0, p1, o1, ...]

2273

2274

Note:

2275

If using internal storage (points is NULL on input), each call overwrites the last output.

2276

2277

Fortran Notes:

2278

Since it returns an array, this routine is only available in Fortran 90, and you must

2279

include petsc.h90 in your code.

2280

2281

The numPoints argument is not present in the Fortran 90 binding since it is internal to the array.

2282

2283

Level: beginner

2284

2285

.seealso: DMPlexRestoreTransitiveClosure(), DMPlexCreate(), DMPlexSetCone(), DMPlexSetChart(), DMPlexGetCone()

2286

@*/

2287

PetscErrorCode DMPlexGetTransitiveClosure_Internal(DM dm, PetscInt p, PetscInt ornt, PetscBool useCone, PetscInt *numPoints, PetscInt *points[])

2288

{

2289

DM_Plex *mesh = (DM_Plex*) dm->data;

2290

PetscInt *closure, *fifo;

2291

const PetscInt *tmp = NULL((void*)0), *tmpO = NULL((void*)0);

'tmpO' initialized to a null pointer value

→

2292

PetscInt tmpSize, t;

2293

PetscInt depth = 0, maxSize;

2294

PetscInt closureSize = 2, fifoSize = 0, fifoStart = 0;

2295

PetscErrorCode ierr;

2296

2297

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 2297; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

2298

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),2298,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),2298
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),2298,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),2298,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

2299

ierr = DMPlexGetDepth(dm, &depth);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2299,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2300

/* This is only 1-level */

2301

if (useCone) {

←

Assuming 'useCone' is 0

→

←

Taking false branch

→

2302

ierr = DMPlexGetConeSize(dm, p, &tmpSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2302,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2303

ierr = DMPlexGetCone(dm, p, &tmp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2303,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2304

ierr = DMPlexGetConeOrientation(dm, p, &tmpO);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2304,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2305

} else {

2306

ierr = DMPlexGetSupportSize(dm, p, &tmpSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2306,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2307

ierr = DMPlexGetSupport(dm, p, &tmp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2307,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2308

}

2309

if (depth == 1) {

←

Assuming 'depth' is not equal to 1

→

←

Taking false branch

→

2310

if (*points) {

2311

closure = *points;

2312

} else {

2313

maxSize = 2*(PetscMax(mesh->maxConeSize, mesh->maxSupportSize)(((mesh->maxConeSize)<(mesh->maxSupportSize)) ? (mesh
->maxSupportSize) : (mesh->maxConeSize))+1);

2314

ierr = DMGetWorkArray(dm, maxSize, MPIU_INT((MPI_Datatype)0x4c000405), &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2314,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2315

}

2316

closure[0] = p; closure[1] = ornt;

2317

for (t = 0; t < tmpSize; ++t, closureSize += 2) {

2318

const PetscInt i = ornt >= 0 ? (t+ornt)%tmpSize : (-(ornt+1) + tmpSize-t)%tmpSize;

2319

closure[closureSize] = tmp[i];

2320

closure[closureSize+1] = tmpO ? tmpO[i] : 0;

2321

}

2322

if (numPoints) *numPoints = closureSize/2;

2323

if (points) *points = closure;

2324

2325

}

2326

{

2327

PetscInt c, coneSeries, s,supportSeries;

2328

2329

c = mesh->maxConeSize;

2330

coneSeries = (c > 1) ? ((PetscPowInt(c,depth+1)-1)/(c-1)) : depth+1;

←

Assuming 'c' is <= 1

→

←

'?' condition is false

→

2331

s = mesh->maxSupportSize;

2332

supportSeries = (s > 1) ? ((PetscPowInt(s,depth+1)-1)/(s-1)) : depth+1;

←

Assuming 's' is <= 1

→

←

'?' condition is false

→

2333

maxSize = 2*PetscMax(coneSeries,supportSeries)(((coneSeries)<(supportSeries)) ? (supportSeries) : (coneSeries
));

2334

}

2335

ierr = DMGetWorkArray(dm, maxSize, MPIU_INT((MPI_Datatype)0x4c000405), &fifo);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2335,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2336

if (*points) {

←

Assuming the condition is true

→

←

Taking true branch

→

2337

closure = *points;

2338

} else {

2339

ierr = DMGetWorkArray(dm, maxSize, MPIU_INT((MPI_Datatype)0x4c000405), &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2339,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2340

}

2341

closure[0] = p; closure[1] = ornt;

2342

for (t = 0; t < tmpSize; ++t, closureSize += 2, fifoSize += 2) {

←

Assuming 't' is < 'tmpSize'

→

←

Loop condition is true. Entering loop body

→

2343

const PetscInt i = ornt >= 0 ? (t+ornt)%tmpSize : (-(ornt+1) + tmpSize-t)%tmpSize;

←

Assuming 'ornt' is < 0

→

←

'?' condition is false

→

2344

const PetscInt cp = tmp[i];

2345

PetscInt co = tmpO ? tmpO[i] : 0;

←

'?' condition is false

→

2346

2347

if (ornt < 0) {

←

Taking true branch

→

2348

PetscInt childSize, coff;

2349

ierr = DMPlexGetConeSize(dm, cp, &childSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2349,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2350

coff = co < 0 ? -(tmpO[i]+1) : tmpO[i];

←

'?' condition is false

→

←

Array access (from variable 'tmpO') results in a null pointer dereference

2351

co = childSize ? -(((coff+childSize-1)%childSize)+1) : 0;

2352

}

2353

closure[closureSize] = cp;

2354

closure[closureSize+1] = co;

2355

fifo[fifoSize] = cp;

2356

fifo[fifoSize+1] = co;

2357

}

2358

/* Should kick out early when depth is reached, rather than checking all vertices for empty cones */

2359

while (fifoSize - fifoStart) {

2360

const PetscInt q = fifo[fifoStart];

2361

const PetscInt o = fifo[fifoStart+1];

2362

const PetscInt rev = o >= 0 ? 0 : 1;

2363

const PetscInt off = rev ? -(o+1) : o;

2364

2365

if (useCone) {

2366

ierr = DMPlexGetConeSize(dm, q, &tmpSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2366,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2367

ierr = DMPlexGetCone(dm, q, &tmp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2367,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2368

ierr = DMPlexGetConeOrientation(dm, q, &tmpO);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2368,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2369

} else {

2370

ierr = DMPlexGetSupportSize(dm, q, &tmpSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2370,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2371

ierr = DMPlexGetSupport(dm, q, &tmp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2371,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2372

tmpO = NULL((void*)0);

2373

}

2374

for (t = 0; t < tmpSize; ++t) {

2375

const PetscInt i = ((rev ? tmpSize-t : t) + off)%tmpSize;

2376

const PetscInt cp = tmp[i];

2377

/* Must propogate orientation: When we reverse orientation, we both reverse the direction of iteration and start at the other end of the chain. */

2378

/* HACK: It is worse to get the size here, than to change the interpretation of -(*+1)

2379

const PetscInt co = tmpO ? (rev ? -(tmpO[i]+1) : tmpO[i]) : 0; */

2380

PetscInt co = tmpO ? tmpO[i] : 0;

2381

PetscInt c;

2382

2383

if (rev) {

2384

PetscInt childSize, coff;

2385

ierr = DMPlexGetConeSize(dm, cp, &childSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2385,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2386

coff = tmpO[i] < 0 ? -(tmpO[i]+1) : tmpO[i];

2387

co = childSize ? -(((coff+childSize-1)%childSize)+1) : 0;

2388

}

2389

/* Check for duplicate */

2390

for (c = 0; c < closureSize; c += 2) {

2391

if (closure[c] == cp) break;

2392

}

2393

if (c == closureSize) {

2394

closure[closureSize] = cp;

2395

closure[closureSize+1] = co;

2396

fifo[fifoSize] = cp;

2397

fifo[fifoSize+1] = co;

2398

closureSize += 2;

2399

fifoSize += 2;

2400

}

2401

}

2402

fifoStart += 2;

2403

}

2404

if (numPoints) *numPoints = closureSize/2;

2405

if (points) *points = closure;

2406

ierr = DMRestoreWorkArray(dm, maxSize, MPIU_INT((MPI_Datatype)0x4c000405), &fifo);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2406,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2407

2408

}

2409

2410

/*@C

2411

DMPlexRestoreTransitiveClosure - Restore the array of points on the transitive closure of the in-edges or out-edges for this point in the DAG

2412

2413

Not collective

2414

2415

Input Parameters:

2416

+ mesh - The DMPlex

2417

. p - The point, which must lie in the chart set with DMPlexSetChart()

2418

. useCone - PETSC_TRUE for in-edges, otherwise use out-edges

2419

. numPoints - The number of points in the closure, so points[] is of size 2*numPoints, zeroed on exit

2420

- points - The points and point orientations, interleaved as pairs [p0, o0, p1, o1, ...], zeroed on exit

2421

2422

Note:

2423

If not using internal storage (points is not NULL on input), this call is unnecessary

2424

2425

Fortran Notes:

2426

Since it returns an array, this routine is only available in Fortran 90, and you must

2427

include petsc.h90 in your code.

2428

2429

The numPoints argument is not present in the Fortran 90 binding since it is internal to the array.

2430

2431

Level: beginner

2432

2433

.seealso: DMPlexGetTransitiveClosure(), DMPlexCreate(), DMPlexSetCone(), DMPlexSetChart(), DMPlexGetCone()

2434

@*/

2435

PetscErrorCode DMPlexRestoreTransitiveClosure(DM dm, PetscInt p, PetscBool useCone, PetscInt *numPoints, PetscInt *points[])

2436

{

2437

PetscErrorCode ierr;

2438

2439

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 2439; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

2440

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),2440,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),2440
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),2440,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),2440,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

2441

if (numPoints) PetscValidIntPointer(numPoints,4)do { if (!numPoints) return PetscError(((MPI_Comm)0x44000001)
,2441,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",4); if
(!PetscCheckPointer(numPoints,PETSC_INT)) return PetscError(
((MPI_Comm)0x44000001),2441,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer to Int: Parameter # %d"
,4); } while (0);

2442

if (points) PetscValidPointer(points,5)do { if (!points) return PetscError(((MPI_Comm)0x44000001),2442
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",5); if
(!PetscCheckPointer(points,PETSC_CHAR)) return PetscError(((
MPI_Comm)0x44000001),2442,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",5);
} while (0);

2443

ierr = DMRestoreWorkArray(dm, 0, MPIU_INT((MPI_Datatype)0x4c000405), points);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2443,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2444

if (numPoints) *numPoints = 0;

2445

2446

}

2447

2448

/*@

2449

DMPlexGetMaxSizes - Return the maximum number of in-edges (cone) and out-edges (support) for any point in the DAG

2450

2451

Not collective

2452

2453

Input Parameter:

2454

. mesh - The DMPlex

2455

2456

Output Parameters:

2457

+ maxConeSize - The maximum number of in-edges

2458

- maxSupportSize - The maximum number of out-edges

2459

2460

Level: beginner

2461

2462

.seealso: DMPlexCreate(), DMPlexSetConeSize(), DMPlexSetChart()

2463

@*/

2464

PetscErrorCode DMPlexGetMaxSizes(DM dm, PetscInt *maxConeSize, PetscInt *maxSupportSize)

2465

{

2466

DM_Plex *mesh = (DM_Plex*) dm->data;

2467

2468

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 2468; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

2469

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),2469,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),2469
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),2469,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),2469,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

2470

if (maxConeSize) *maxConeSize = mesh->maxConeSize;

2471

if (maxSupportSize) *maxSupportSize = mesh->maxSupportSize;

2472

2473

}

2474

2475

PetscErrorCode DMSetUp_Plex(DM dm)

2476

{

2477

DM_Plex *mesh = (DM_Plex*) dm->data;

2478

PetscInt size;

2479

PetscErrorCode ierr;

2480

2481

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 2481; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

2482

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),2482,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),2482
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),2482,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),2482,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

2483

ierr = PetscSectionSetUp(mesh->coneSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2483,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2484

ierr = PetscSectionGetStorageSize(mesh->coneSection, &size);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2484,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2485

ierr = PetscMalloc1(size, &mesh->cones)PetscMallocA(1,PETSC_FALSE,2485,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(size)*sizeof(**(&mesh->cones)),(&mesh->
cones));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2485,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2486

ierr = PetscCalloc1(size, &mesh->coneOrientations)PetscMallocA(1,PETSC_TRUE,2486,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(size)*sizeof(**(&mesh->coneOrientations)),(&
mesh->coneOrientations));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2486,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2487

if (mesh->maxSupportSize) {

2488

ierr = PetscSectionSetUp(mesh->supportSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2488,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2489

ierr = PetscSectionGetStorageSize(mesh->supportSection, &size);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2489,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2490

ierr = PetscMalloc1(size, &mesh->supports)PetscMallocA(1,PETSC_FALSE,2490,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(size)*sizeof(**(&mesh->supports)),(&mesh
->supports));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2490,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2491

}

2492

2493

}

2494

2495

PetscErrorCode DMCreateSubDM_Plex(DM dm, PetscInt numFields, const PetscInt fields[], IS *is, DM *subdm)

2496

{

2497

PetscErrorCode ierr;

2498

2499

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 2499; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

2500

if (subdm) {ierr = DMClone(dm, subdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2500,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

2501

ierr = DMCreateSectionSubDM(dm, numFields, fields, is, subdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2501,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2502

if (subdm) {(*subdm)->useNatural = dm->useNatural;}

2503

if (dm->useNatural && dm->sfMigration) {

2504

PetscSF sfMigrationInv,sfNatural;

2505

PetscSection section, sectionSeq;

2506

2507

(*subdm)->sfMigration = dm->sfMigration;

2508

ierr = PetscObjectReference((PetscObject) dm->sfMigration);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2508,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2509

ierr = DMGetSection((*subdm), &section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2509,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2509,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2510

ierr = PetscSFCreateInverseSF((*subdm)->sfMigration, &sfMigrationInv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2510,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2511

ierr = PetscSectionCreate(PetscObjectComm((PetscObject) (*subdm)), &sectionSeq);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2511,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2512

ierr = PetscSFDistributeSection(sfMigrationInv, section, NULL((void*)0), sectionSeq);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2512,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2513

2514

ierr = DMPlexCreateGlobalToNaturalSF(*subdm, sectionSeq, (*subdm)->sfMigration, &sfNatural);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2514,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2515

(*subdm)->sfNatural = sfNatural;

2516

ierr = PetscSectionDestroy(&sectionSeq);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2516,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2517

ierr = PetscSFDestroy(&sfMigrationInv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2517,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2518

}

2519

2520

}

2521

2522

PetscErrorCode DMCreateSuperDM_Plex(DM dms[], PetscInt len, IS **is, DM *superdm)

2523

{

2524

PetscErrorCode ierr;

2525

PetscInt i = 0;

2526

2527

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 2527; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

2528

ierr = DMClone(dms[0], superdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2528,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2529

ierr = DMCreateSectionSuperDM(dms, len, is, superdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2529,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2530

(*superdm)->useNatural = PETSC_FALSE;

2531

for (i = 0; i < len; i++){

2532

if (dms[i]->useNatural && dms[i]->sfMigration) {

2533

PetscSF sfMigrationInv,sfNatural;

2534

PetscSection section, sectionSeq;

2535

2536

(*superdm)->sfMigration = dms[i]->sfMigration;

2537

ierr = PetscObjectReference((PetscObject) dms[i]->sfMigration);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2537,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2538

(*superdm)->useNatural = PETSC_TRUE;

2539

ierr = DMGetSection((*superdm), &section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2539,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2540

ierr = PetscSFCreateInverseSF((*superdm)->sfMigration, &sfMigrationInv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2540,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2541

ierr = PetscSectionCreate(PetscObjectComm((PetscObject) (*superdm)), &sectionSeq);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2541,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2542

ierr = PetscSFDistributeSection(sfMigrationInv, section, NULL((void*)0), sectionSeq);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2542,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2543

2544

ierr = DMPlexCreateGlobalToNaturalSF(*superdm, sectionSeq, (*superdm)->sfMigration, &sfNatural);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2544,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2545

(*superdm)->sfNatural = sfNatural;

2546

ierr = PetscSectionDestroy(&sectionSeq);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2546,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2547

ierr = PetscSFDestroy(&sfMigrationInv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2547,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2548

break;

2549

}

2550

}

2551

2552

}

2553

2554

/*@

2555

DMPlexSymmetrize - Create support (out-edge) information from cone (in-edge) information

2556

2557

Not collective

2558

2559

Input Parameter:

2560

. mesh - The DMPlex

2561

2562

Output Parameter:

2563

2564

Note:

2565

This should be called after all calls to DMPlexSetCone()

2566

2567

Level: beginner

2568

2569

.seealso: DMPlexCreate(), DMPlexSetChart(), DMPlexSetConeSize(), DMPlexSetCone()

2570

@*/

2571

PetscErrorCode DMPlexSymmetrize(DM dm)

2572

{

2573

DM_Plex *mesh = (DM_Plex*) dm->data;

2574

PetscInt *offsets;

2575

PetscInt supportSize;

2576

PetscInt pStart, pEnd, p;

2577

PetscErrorCode ierr;

2578

2579

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 2579; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

2580

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),2580,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),2580
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),2580,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),2580,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

2581

if (mesh->supports) SETERRQ(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_WRONGSTATE, "Supports were already setup in this DMPlex")return PetscError(PetscObjectComm((PetscObject)dm),2581,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",73,
PETSC_ERROR_INITIAL,"Supports were already setup in this DMPlex"
);

2582

ierr = PetscLogEventBegin(DMPLEX_Symmetrize,dm,0,0,0)(((PetscLogPLB && petsc_stageLog->stageInfo[petsc_stageLog
->curStage].perfInfo.active && petsc_stageLog->
stageInfo[petsc_stageLog->curStage].eventLog->eventInfo
[DMPLEX_Symmetrize].active) ? (*PetscLogPLB)((DMPLEX_Symmetrize
),0,(PetscObject)(dm),(PetscObject)(0),(PetscObject)(0),(PetscObject
)(0)) : 0 ));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2582,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2583

/* Calculate support sizes */

2584

ierr = DMPlexGetChart(dm, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2584,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2585

for (p = pStart; p < pEnd; ++p) {

2586

PetscInt dof, off, c;

2587

2588

ierr = PetscSectionGetDof(mesh->coneSection, p, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2588,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2589

ierr = PetscSectionGetOffset(mesh->coneSection, p, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2589,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2590

for (c = off; c < off+dof; ++c) {

2591

ierr = PetscSectionAddDof(mesh->supportSection, mesh->cones[c], 1);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2591,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2592

}

2593

}

2594

for (p = pStart; p < pEnd; ++p) {

2595

PetscInt dof;

2596

2597

ierr = PetscSectionGetDof(mesh->supportSection, p, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2597,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2598

2599

mesh->maxSupportSize = PetscMax(mesh->maxSupportSize, dof)(((mesh->maxSupportSize)<(dof)) ? (dof) : (mesh->maxSupportSize
));

2600

}

2601

ierr = PetscSectionSetUp(mesh->supportSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2601,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2602

/* Calculate supports */

2603

ierr = PetscSectionGetStorageSize(mesh->supportSection, &supportSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2603,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2604

ierr = PetscMalloc1(supportSize, &mesh->supports)PetscMallocA(1,PETSC_FALSE,2604,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(supportSize)*sizeof(**(&mesh->supports)),(&
mesh->supports));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2604,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2605

ierr = PetscCalloc1(pEnd - pStart, &offsets)PetscMallocA(1,PETSC_TRUE,2605,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(pEnd - pStart)*sizeof(**(&offsets)),(&offsets
));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2605,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2606

for (p = pStart; p < pEnd; ++p) {

2607

PetscInt dof, off, c;

2608

2609

ierr = PetscSectionGetDof(mesh->coneSection, p, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2609,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2610

ierr = PetscSectionGetOffset(mesh->coneSection, p, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2610,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2611

for (c = off; c < off+dof; ++c) {

2612

const PetscInt q = mesh->cones[c];

2613

PetscInt offS;

2614

2615

ierr = PetscSectionGetOffset(mesh->supportSection, q, &offS);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2615,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2616

2617

mesh->supports[offS+offsets[q]] = p;

2618

++offsets[q];

2619

}

2620

}

2621

ierr = PetscFree(offsets)((*PetscTrFree)((void*)(offsets),2621,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((offsets) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2621,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2622

ierr = PetscLogEventEnd(DMPLEX_Symmetrize,dm,0,0,0)(((PetscLogPLE && petsc_stageLog->stageInfo[petsc_stageLog
->curStage].perfInfo.active && petsc_stageLog->
stageInfo[petsc_stageLog->curStage].eventLog->eventInfo
[DMPLEX_Symmetrize].active) ? (*PetscLogPLE)((DMPLEX_Symmetrize
),0,(PetscObject)(dm),(PetscObject)(0),(PetscObject)(0),(PetscObject
)(0)) : 0 ));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2622,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2623

2624

}

2625

2626

static PetscErrorCode DMPlexCreateDepthStratum(DM dm, DMLabel label, PetscInt depth, PetscInt pStart, PetscInt pEnd)

2627

{

2628

IS stratumIS;

2629

PetscErrorCode ierr;

2630

2631

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 2631; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

2632

if (pStart >= pEnd) PetscFunctionReturn(0)do { do { ; if (petscstack && petscstack->currentsize
> 0) { petscstack->currentsize--; petscstack->function
[petscstack->currentsize] = 0; petscstack->file[petscstack
->currentsize] = 0; petscstack->line[petscstack->currentsize
] = 0; petscstack->petscroutine[petscstack->currentsize
] = PETSC_FALSE; } if (petscstack) { petscstack->hotdepth =
(((petscstack->hotdepth-1)<(0)) ? (0) : (petscstack->
hotdepth-1)); } ; } while (0); return(0);} while (0);

2633

#if defined(PETSC_USE_DEBUG1)

2634

{

2635

PetscInt qStart, qEnd, numLevels, level;

2636

PetscBool overlap = PETSC_FALSE;

2637

ierr = DMLabelGetNumValues(label, &numLevels);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2637,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2638

for (level = 0; level < numLevels; level++) {

2639

ierr = DMLabelGetStratumBounds(label, level, &qStart, &qEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2639,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2640

if ((pStart >= qStart && pStart < qEnd) || (pEnd > qStart && pEnd <= qEnd)) {overlap = PETSC_TRUE; break;}

2641

}

2642

if (overlap) SETERRQ6(PETSC_COMM_SELF, PETSC_ERR_PLIB, "New depth %D range [%D,%D) overlaps with depth %D range [%D,%D)", depth, pStart, pEnd, level, qStart, qEnd)return PetscError(((MPI_Comm)0x44000001),2642,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,77,PETSC_ERROR_INITIAL,"New depth %D range [%D,%D) overlaps with depth %D range [%D,%D)"
,depth,pStart,pEnd,level,qStart,qEnd);

2643

}

2644

#endif

2645

ierr = ISCreateStride(PETSC_COMM_SELF((MPI_Comm)0x44000001), pEnd-pStart, pStart, 1, &stratumIS);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2645,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2646

ierr = DMLabelSetStratumIS(label, depth, stratumIS);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2646,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2647

ierr = ISDestroy(&stratumIS);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2647,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2648

2649

}

2650

2651

static PetscErrorCode DMPlexCreateDimStratum(DM,DMLabel,DMLabel,PetscInt,PetscInt);

2652

2653

/*@

2654

DMPlexStratify - The DAG for most topologies is a graded poset (https://en.wikipedia.org/wiki/Graded_poset), and

2655

can be illustrated by a Hasse Diagram (https://en.wikipedia.org/wiki/Hasse_diagram). The strata group all points of the

2656

same grade, and this function calculates the strata. This grade can be seen as the height (or depth) of the point in

2657

the DAG.

2658

2659

Collective on dm

2660

2661

Input Parameter:

2662

. mesh - The DMPlex

2663

2664

Output Parameter:

2665

2666

Notes:

2667

Concretely, DMPlexStratify() creates a new label named "depth" containing the dimension of each element: 0 for vertices,

2668

1 for edges, and so on. The depth label can be accessed through DMPlexGetDepthLabel() or DMPlexGetDepthStratum(), or

2669

manually via DMGetLabel(). The height is defined implicitly by height = maxDimension - depth, and can be accessed

2670

via DMPlexGetHeightStratum(). For example, cells have height 0 and faces have height 1.

2671

2672

DMPlexStratify() should be called after all calls to DMPlexSymmetrize()

2673

2674

Level: beginner

2675

2676

.seealso: DMPlexCreate(), DMPlexSymmetrize()

2677

@*/

2678

PetscErrorCode DMPlexStratify(DM dm)

2679

{

2680

DM_Plex *mesh = (DM_Plex*) dm->data;

2681

DMLabel label;

2682

PetscInt pStart, pEnd, p;

2683

PetscInt numRoots = 0, numLeaves = 0;

2684

PetscInt cMax, fMax, eMax, vMax;

2685

PetscErrorCode ierr;

2686

2687

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 2687; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

2688

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),2688,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),2688
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),2688,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),2688,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

2689

ierr = PetscLogEventBegin(DMPLEX_Stratify,dm,0,0,0)(((PetscLogPLB && petsc_stageLog->stageInfo[petsc_stageLog
->curStage].perfInfo.active && petsc_stageLog->
stageInfo[petsc_stageLog->curStage].eventLog->eventInfo
[DMPLEX_Stratify].active) ? (*PetscLogPLB)((DMPLEX_Stratify),
0,(PetscObject)(dm),(PetscObject)(0),(PetscObject)(0),(PetscObject
)(0)) : 0 ));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2689,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2690

2691

/* Create depth label */

2692

ierr = DMPlexGetChart(dm, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2692,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2693

ierr = DMCreateLabel(dm, "depth");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2693,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2694

ierr = DMPlexGetDepthLabel(dm, &label);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2694,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2695

2696

{

2697

/* Initialize roots and count leaves */

2698

PetscInt sMin = PETSC_MAX_INT2147483647;

2699

PetscInt sMax = PETSC_MIN_INT(-2147483647 - 1);

2700

PetscInt coneSize, supportSize;

2701

2702

for (p = pStart; p < pEnd; ++p) {

2703

ierr = DMPlexGetConeSize(dm, p, &coneSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2703,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2704

ierr = DMPlexGetSupportSize(dm, p, &supportSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2704,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2705

if (!coneSize && supportSize) {

2706

sMin = PetscMin(p, sMin)(((p)<(sMin)) ? (p) : (sMin));

2707

sMax = PetscMax(p, sMax)(((p)<(sMax)) ? (sMax) : (p));

2708

++numRoots;

2709

} else if (!supportSize && coneSize) {

2710

++numLeaves;

2711

} else if (!supportSize && !coneSize) {

2712

/* Isolated points */

2713

sMin = PetscMin(p, sMin)(((p)<(sMin)) ? (p) : (sMin));

2714

sMax = PetscMax(p, sMax)(((p)<(sMax)) ? (sMax) : (p));

2715

}

2716

}

2717

ierr = DMPlexCreateDepthStratum(dm, label, 0, sMin, sMax+1);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2717,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2718

}

2719

2720

if (numRoots + numLeaves == (pEnd - pStart)) {

2721

PetscInt sMin = PETSC_MAX_INT2147483647;

2722

PetscInt sMax = PETSC_MIN_INT(-2147483647 - 1);

2723

PetscInt coneSize, supportSize;

2724

2725

for (p = pStart; p < pEnd; ++p) {

2726

ierr = DMPlexGetConeSize(dm, p, &coneSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2726,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2727

ierr = DMPlexGetSupportSize(dm, p, &supportSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2727,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2728

if (!supportSize && coneSize) {

2729

sMin = PetscMin(p, sMin)(((p)<(sMin)) ? (p) : (sMin));

2730

sMax = PetscMax(p, sMax)(((p)<(sMax)) ? (sMax) : (p));

2731

}

2732

}

2733

ierr = DMPlexCreateDepthStratum(dm, label, 1, sMin, sMax+1);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2733,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2734

} else {

2735

PetscInt level = 0;

2736

PetscInt qStart, qEnd, q;

2737

2738

ierr = DMLabelGetStratumBounds(label, level, &qStart, &qEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2738,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2739

while (qEnd > qStart) {

2740

PetscInt sMin = PETSC_MAX_INT2147483647;

2741

PetscInt sMax = PETSC_MIN_INT(-2147483647 - 1);

2742

2743

for (q = qStart; q < qEnd; ++q) {

2744

const PetscInt *support;

2745

PetscInt supportSize, s;

2746

2747

ierr = DMPlexGetSupportSize(dm, q, &supportSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2747,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2748

ierr = DMPlexGetSupport(dm, q, &support);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2748,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2749

for (s = 0; s < supportSize; ++s) {

2750

sMin = PetscMin(support[s], sMin)(((support[s])<(sMin)) ? (support[s]) : (sMin));

2751

sMax = PetscMax(support[s], sMax)(((support[s])<(sMax)) ? (sMax) : (support[s]));

2752

}

2753

}

2754

ierr = DMLabelGetNumValues(label, &level);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2754,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2755

ierr = DMPlexCreateDepthStratum(dm, label, level, sMin, sMax+1);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2755,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2756

ierr = DMLabelGetStratumBounds(label, level, &qStart, &qEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2756,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2757

}

2758

}

2759

{ /* just in case there is an empty process */

2760

PetscInt numValues, maxValues = 0, v;

2761

2762

ierr = DMLabelGetNumValues(label, &numValues);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2762,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2763

ierr = MPI_Allreduce(&numValues,&maxValues,1,MPIU_INT,MPI_MAX,PetscObjectComm((PetscObject)dm))((petsc_allreduce_ct += PetscMPIParallelComm((PetscObjectComm
((PetscObject)dm))),0) || MPI_Allreduce((&numValues),(&
maxValues),(1),(((MPI_Datatype)0x4c000405)),((MPI_Op)(0x58000001
)),(PetscObjectComm((PetscObject)dm))));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2763,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2764

for (v = numValues; v < maxValues; v++) {

2765

ierr = DMLabelAddStratum(label, v);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2765,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2766

}

2767

}

2768

ierr = PetscObjectStateGet((PetscObject) label, &mesh->depthState);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2768,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2769

2770

ierr = DMPlexGetHybridBounds(dm, &cMax, &fMax, &eMax, &vMax);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2770,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2771

if (cMax >= 0 || fMax >= 0 || eMax >= 0 || vMax >= 0) {

2772

PetscInt dim;

2773

DMLabel dimLabel;

2774

2775

ierr = DMGetDimension(dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2775,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2776

ierr = DMCreateLabel(dm, "dim");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2776,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2777

ierr = DMGetLabel(dm, "dim", &dimLabel);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2777,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2778

if (cMax >= 0) {ierr = DMPlexCreateDimStratum(dm, label, dimLabel, dim, cMax);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2778,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

2779

if (fMax >= 0) {ierr = DMPlexCreateDimStratum(dm, label, dimLabel, dim - 1, fMax);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2779,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

2780

if (eMax >= 0) {ierr = DMPlexCreateDimStratum(dm, label, dimLabel, 1, eMax);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2780,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

2781

if (vMax >= 0) {ierr = DMPlexCreateDimStratum(dm, label, dimLabel, 0, vMax);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2781,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

2782

}

2783

ierr = PetscLogEventEnd(DMPLEX_Stratify,dm,0,0,0)(((PetscLogPLE && petsc_stageLog->stageInfo[petsc_stageLog
->curStage].perfInfo.active && petsc_stageLog->
stageInfo[petsc_stageLog->curStage].eventLog->eventInfo
[DMPLEX_Stratify].active) ? (*PetscLogPLE)((DMPLEX_Stratify),
0,(PetscObject)(dm),(PetscObject)(0),(PetscObject)(0),(PetscObject
)(0)) : 0 ));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2783,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2784

2785

}

2786

2787

/*@C

2788

DMPlexGetJoin - Get an array for the join of the set of points

2789

2790

Not Collective

2791

2792

Input Parameters:

2793

+ dm - The DMPlex object

2794

. numPoints - The number of input points for the join

2795

- points - The input points

2796

2797

Output Parameters:

2798

+ numCoveredPoints - The number of points in the join

2799

- coveredPoints - The points in the join

2800

2801

Level: intermediate

2802

2803

Note: Currently, this is restricted to a single level join

2804

2805

Fortran Notes:

2806

Since it returns an array, this routine is only available in Fortran 90, and you must

2807

include petsc.h90 in your code.

2808

2809

The numCoveredPoints argument is not present in the Fortran 90 binding since it is internal to the array.

2810

2811

.seealso: DMPlexRestoreJoin(), DMPlexGetMeet()

2812

@*/

2813

PetscErrorCode DMPlexGetJoin(DM dm, PetscInt numPoints, const PetscInt points[], PetscInt *numCoveredPoints, const PetscInt **coveredPoints)

2814

{

2815

DM_Plex *mesh = (DM_Plex*) dm->data;

2816

PetscInt *join[2];

2817

PetscInt joinSize, i = 0;

2818

PetscInt dof, off, p, c, m;

2819

PetscErrorCode ierr;

2820

2821

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 2821; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

2822

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),2822,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),2822
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),2822,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),2822,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

2823

PetscValidIntPointer(points, 3)do { if (!points) return PetscError(((MPI_Comm)0x44000001),2823
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(points,PETSC_INT)) return PetscError(((MPI_Comm
)0x44000001),2823,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer to Int: Parameter # %d"
,3); } while (0);

2824

PetscValidIntPointer(numCoveredPoints, 4)do { if (!numCoveredPoints) return PetscError(((MPI_Comm)0x44000001
),2824,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",4); if
(!PetscCheckPointer(numCoveredPoints,PETSC_INT)) return PetscError
(((MPI_Comm)0x44000001),2824,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer to Int: Parameter # %d"
,4); } while (0);

2825

PetscValidPointer(coveredPoints, 5)do { if (!coveredPoints) return PetscError(((MPI_Comm)0x44000001
),2825,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",5); if
(!PetscCheckPointer(coveredPoints,PETSC_CHAR)) return PetscError
(((MPI_Comm)0x44000001),2825,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",5);
} while (0);

2826

ierr = DMGetWorkArray(dm, mesh->maxSupportSize, MPIU_INT((MPI_Datatype)0x4c000405), &join[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2826,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2827

ierr = DMGetWorkArray(dm, mesh->maxSupportSize, MPIU_INT((MPI_Datatype)0x4c000405), &join[1]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2827,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2828

/* Copy in support of first point */

2829

ierr = PetscSectionGetDof(mesh->supportSection, points[0], &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2829,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2830

ierr = PetscSectionGetOffset(mesh->supportSection, points[0], &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2830,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2831

for (joinSize = 0; joinSize < dof; ++joinSize) {

2832

join[i][joinSize] = mesh->supports[off+joinSize];

2833

}

2834

/* Check each successive support */

2835

for (p = 1; p < numPoints; ++p) {

2836

PetscInt newJoinSize = 0;

2837

2838

ierr = PetscSectionGetDof(mesh->supportSection, points[p], &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2838,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2839

ierr = PetscSectionGetOffset(mesh->supportSection, points[p], &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2839,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2840

for (c = 0; c < dof; ++c) {

2841

const PetscInt point = mesh->supports[off+c];

2842

2843

for (m = 0; m < joinSize; ++m) {

2844

if (point == join[i][m]) {

2845

join[1-i][newJoinSize++] = point;

2846

break;

2847

}

2848

}

2849

}

2850

joinSize = newJoinSize;

2851

i = 1-i;

2852

}

2853

*numCoveredPoints = joinSize;

2854

*coveredPoints = join[i];

2855

ierr = DMRestoreWorkArray(dm, mesh->maxSupportSize, MPIU_INT((MPI_Datatype)0x4c000405), &join[1-i]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2855,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2856

2857

}

2858

2859

/*@C

2860

DMPlexRestoreJoin - Restore an array for the join of the set of points

2861

2862

Not Collective

2863

2864

Input Parameters:

2865

+ dm - The DMPlex object

2866

. numPoints - The number of input points for the join

2867

- points - The input points

2868

2869

Output Parameters:

2870

+ numCoveredPoints - The number of points in the join

2871

- coveredPoints - The points in the join

2872

2873

Fortran Notes:

2874

Since it returns an array, this routine is only available in Fortran 90, and you must

2875

include petsc.h90 in your code.

2876

2877

The numCoveredPoints argument is not present in the Fortran 90 binding since it is internal to the array.

2878

2879

Level: intermediate

2880

2881

.seealso: DMPlexGetJoin(), DMPlexGetFullJoin(), DMPlexGetMeet()

2882

@*/

2883

PetscErrorCode DMPlexRestoreJoin(DM dm, PetscInt numPoints, const PetscInt points[], PetscInt *numCoveredPoints, const PetscInt **coveredPoints)

2884

{

2885

PetscErrorCode ierr;

2886

2887

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 2887; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

2888

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),2888,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),2888
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),2888,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),2888,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

2889

if (points) PetscValidIntPointer(points,3)do { if (!points) return PetscError(((MPI_Comm)0x44000001),2889
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(points,PETSC_INT)) return PetscError(((MPI_Comm
)0x44000001),2889,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer to Int: Parameter # %d"
,3); } while (0);

2890

if (numCoveredPoints) PetscValidIntPointer(numCoveredPoints,4)do { if (!numCoveredPoints) return PetscError(((MPI_Comm)0x44000001
),2890,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",4); if
(!PetscCheckPointer(numCoveredPoints,PETSC_INT)) return PetscError
(((MPI_Comm)0x44000001),2890,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer to Int: Parameter # %d"
,4); } while (0);

2891

PetscValidPointer(coveredPoints, 5)do { if (!coveredPoints) return PetscError(((MPI_Comm)0x44000001
),2891,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",5); if
(!PetscCheckPointer(coveredPoints,PETSC_CHAR)) return PetscError
(((MPI_Comm)0x44000001),2891,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",5);
} while (0);

2892

ierr = DMRestoreWorkArray(dm, 0, MPIU_INT((MPI_Datatype)0x4c000405), (void*) coveredPoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2892,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2893

if (numCoveredPoints) *numCoveredPoints = 0;

2894

2895

}

2896

2897

/*@C

2898

DMPlexGetFullJoin - Get an array for the join of the set of points

2899

2900

Not Collective

2901

2902

Input Parameters:

2903

+ dm - The DMPlex object

2904

. numPoints - The number of input points for the join

2905

- points - The input points

2906

2907

Output Parameters:

2908

+ numCoveredPoints - The number of points in the join

2909

- coveredPoints - The points in the join

2910

2911

Fortran Notes:

2912

Since it returns an array, this routine is only available in Fortran 90, and you must

2913

include petsc.h90 in your code.

2914

2915

The numCoveredPoints argument is not present in the Fortran 90 binding since it is internal to the array.

2916

2917

Level: intermediate

2918

2919

.seealso: DMPlexGetJoin(), DMPlexRestoreJoin(), DMPlexGetMeet()

2920

@*/

2921

PetscErrorCode DMPlexGetFullJoin(DM dm, PetscInt numPoints, const PetscInt points[], PetscInt *numCoveredPoints, const PetscInt **coveredPoints)

2922

{

2923

DM_Plex *mesh = (DM_Plex*) dm->data;

2924

PetscInt *offsets, **closures;

2925

PetscInt *join[2];

2926

PetscInt depth = 0, maxSize, joinSize = 0, i = 0;

2927

PetscInt p, d, c, m, ms;

2928

PetscErrorCode ierr;

2929

2930

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 2930; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

2931

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),2931,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),2931
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),2931,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),2931,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

2932

PetscValidIntPointer(points, 3)do { if (!points) return PetscError(((MPI_Comm)0x44000001),2932
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(points,PETSC_INT)) return PetscError(((MPI_Comm
)0x44000001),2932,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer to Int: Parameter # %d"
,3); } while (0);

2933

PetscValidIntPointer(numCoveredPoints, 4)do { if (!numCoveredPoints) return PetscError(((MPI_Comm)0x44000001
),2933,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",4); if
(!PetscCheckPointer(numCoveredPoints,PETSC_INT)) return PetscError
(((MPI_Comm)0x44000001),2933,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer to Int: Parameter # %d"
,4); } while (0);

2934

PetscValidPointer(coveredPoints, 5)do { if (!coveredPoints) return PetscError(((MPI_Comm)0x44000001
),2934,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",5); if
(!PetscCheckPointer(coveredPoints,PETSC_CHAR)) return PetscError
(((MPI_Comm)0x44000001),2934,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",5);
} while (0);

2935

2936

ierr = DMPlexGetDepth(dm, &depth);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2936,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2937

ierr = PetscCalloc1(numPoints, &closures)PetscMallocA(1,PETSC_TRUE,2937,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(numPoints)*sizeof(**(&closures)),(&closures
));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2937,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2938

ierr = DMGetWorkArray(dm, numPoints*(depth+2), MPIU_INT((MPI_Datatype)0x4c000405), &offsets);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2938,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2939

ms = mesh->maxSupportSize;

2940

maxSize = (ms > 1) ? ((PetscPowInt(ms,depth+1)-1)/(ms-1)) : depth + 1;

2941

ierr = DMGetWorkArray(dm, maxSize, MPIU_INT((MPI_Datatype)0x4c000405), &join[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2941,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2942

ierr = DMGetWorkArray(dm, maxSize, MPIU_INT((MPI_Datatype)0x4c000405), &join[1]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2942,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2943

2944

for (p = 0; p < numPoints; ++p) {

2945

PetscInt closureSize;

2946

2947

ierr = DMPlexGetTransitiveClosure(dm, points[p], PETSC_FALSE, &closureSize, &closures[p]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2947,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2948

2949

offsets[p*(depth+2)+0] = 0;

2950

for (d = 0; d < depth+1; ++d) {

2951

PetscInt pStart, pEnd, i;

2952

2953

ierr = DMPlexGetDepthStratum(dm, d, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2953,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2954

for (i = offsets[p*(depth+2)+d]; i < closureSize; ++i) {

2955

if ((pStart > closures[p][i*2]) || (pEnd <= closures[p][i*2])) {

2956

offsets[p*(depth+2)+d+1] = i;

2957

break;

2958

}

2959

}

2960

if (i == closureSize) offsets[p*(depth+2)+d+1] = i;

2961

}

2962

if (offsets[p*(depth+2)+depth+1] != closureSize) SETERRQ2(PetscObjectComm((PetscObject)dm), PETSC_ERR_PLIB, "Total size of closure %D should be %D", offsets[p*(depth+2)+depth+1], closureSize)return PetscError(PetscObjectComm((PetscObject)dm),2962,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",77,
PETSC_ERROR_INITIAL,"Total size of closure %D should be %D",offsets
[p*(depth+2)+depth+1],closureSize);

2963

}

2964

for (d = 0; d < depth+1; ++d) {

2965

PetscInt dof;

2966

2967

/* Copy in support of first point */

2968

dof = offsets[d+1] - offsets[d];

2969

for (joinSize = 0; joinSize < dof; ++joinSize) {

2970

join[i][joinSize] = closures[0][(offsets[d]+joinSize)*2];

2971

}

2972

/* Check each successive cone */

2973

for (p = 1; p < numPoints && joinSize; ++p) {

2974

PetscInt newJoinSize = 0;

2975

2976

dof = offsets[p*(depth+2)+d+1] - offsets[p*(depth+2)+d];

2977

for (c = 0; c < dof; ++c) {

2978

const PetscInt point = closures[p][(offsets[p*(depth+2)+d]+c)*2];

2979

2980

for (m = 0; m < joinSize; ++m) {

2981

if (point == join[i][m]) {

2982

join[1-i][newJoinSize++] = point;

2983

break;

2984

}

2985

}

2986

}

2987

joinSize = newJoinSize;

2988

i = 1-i;

2989

}

2990

if (joinSize) break;

2991

}

2992

*numCoveredPoints = joinSize;

2993

*coveredPoints = join[i];

2994

for (p = 0; p < numPoints; ++p) {

2995

ierr = DMPlexRestoreTransitiveClosure(dm, points[p], PETSC_FALSE, NULL((void*)0), &closures[p]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2995,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2996

}

2997

ierr = PetscFree(closures)((*PetscTrFree)((void*)(closures),2997,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((closures) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2997,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2998

ierr = DMRestoreWorkArray(dm, numPoints*(depth+2), MPIU_INT((MPI_Datatype)0x4c000405), &offsets);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2998,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

2999

ierr = DMRestoreWorkArray(dm, mesh->maxSupportSize, MPIU_INT((MPI_Datatype)0x4c000405), &join[1-i]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2999,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3000

3001

}

3002

3003

/*@C

3004

DMPlexGetMeet - Get an array for the meet of the set of points

3005

3006

Not Collective

3007

3008

Input Parameters:

3009

+ dm - The DMPlex object

3010

. numPoints - The number of input points for the meet

3011

- points - The input points

3012

3013

Output Parameters:

3014

+ numCoveredPoints - The number of points in the meet

3015

- coveredPoints - The points in the meet

3016

3017

Level: intermediate

3018

3019

Note: Currently, this is restricted to a single level meet

3020

3021

Fortran Notes:

3022

Since it returns an array, this routine is only available in Fortran 90, and you must

3023

include petsc.h90 in your code.

3024

3025

The numCoveredPoints argument is not present in the Fortran 90 binding since it is internal to the array.

3026

3027

.seealso: DMPlexRestoreMeet(), DMPlexGetJoin()

3028

@*/

3029

PetscErrorCode DMPlexGetMeet(DM dm, PetscInt numPoints, const PetscInt points[], PetscInt *numCoveringPoints, const PetscInt **coveringPoints)

3030

{

3031

DM_Plex *mesh = (DM_Plex*) dm->data;

3032

PetscInt *meet[2];

3033

PetscInt meetSize, i = 0;

3034

PetscInt dof, off, p, c, m;

3035

PetscErrorCode ierr;

3036

3037

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 3037; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

3038

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),3038,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),3038
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),3038,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),3038,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

3039

PetscValidPointer(points, 2)do { if (!points) return PetscError(((MPI_Comm)0x44000001),3039
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",2); if
(!PetscCheckPointer(points,PETSC_CHAR)) return PetscError(((
MPI_Comm)0x44000001),3039,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",2);
} while (0);

3040

PetscValidPointer(numCoveringPoints, 3)do { if (!numCoveringPoints) return PetscError(((MPI_Comm)0x44000001
),3040,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(numCoveringPoints,PETSC_CHAR)) return PetscError
(((MPI_Comm)0x44000001),3040,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",3);
} while (0);

3041

PetscValidPointer(coveringPoints, 4)do { if (!coveringPoints) return PetscError(((MPI_Comm)0x44000001
),3041,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",4); if
(!PetscCheckPointer(coveringPoints,PETSC_CHAR)) return PetscError
(((MPI_Comm)0x44000001),3041,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",4);
} while (0);

3042

ierr = DMGetWorkArray(dm, mesh->maxConeSize, MPIU_INT((MPI_Datatype)0x4c000405), &meet[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3042,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3043

ierr = DMGetWorkArray(dm, mesh->maxConeSize, MPIU_INT((MPI_Datatype)0x4c000405), &meet[1]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3043,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3044

/* Copy in cone of first point */

3045

ierr = PetscSectionGetDof(mesh->coneSection, points[0], &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3045,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3046

ierr = PetscSectionGetOffset(mesh->coneSection, points[0], &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3046,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3047

for (meetSize = 0; meetSize < dof; ++meetSize) {

3048

meet[i][meetSize] = mesh->cones[off+meetSize];

3049

}

3050

/* Check each successive cone */

3051

for (p = 1; p < numPoints; ++p) {

3052

PetscInt newMeetSize = 0;

3053

3054

ierr = PetscSectionGetDof(mesh->coneSection, points[p], &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3054,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3055

ierr = PetscSectionGetOffset(mesh->coneSection, points[p], &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3055,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3056

for (c = 0; c < dof; ++c) {

3057

const PetscInt point = mesh->cones[off+c];

3058

3059

for (m = 0; m < meetSize; ++m) {

3060

if (point == meet[i][m]) {

3061

meet[1-i][newMeetSize++] = point;

3062

break;

3063

}

3064

}

3065

}

3066

meetSize = newMeetSize;

3067

i = 1-i;

3068

}

3069

*numCoveringPoints = meetSize;

3070

*coveringPoints = meet[i];

3071

ierr = DMRestoreWorkArray(dm, mesh->maxConeSize, MPIU_INT((MPI_Datatype)0x4c000405), &meet[1-i]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3071,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3072

3073

}

3074

3075

/*@C

3076

DMPlexRestoreMeet - Restore an array for the meet of the set of points

3077

3078

Not Collective

3079

3080

Input Parameters:

3081

+ dm - The DMPlex object

3082

. numPoints - The number of input points for the meet

3083

- points - The input points

3084

3085

Output Parameters:

3086

+ numCoveredPoints - The number of points in the meet

3087

- coveredPoints - The points in the meet

3088

3089

Level: intermediate

3090

3091

Fortran Notes:

3092

Since it returns an array, this routine is only available in Fortran 90, and you must

3093

include petsc.h90 in your code.

3094

3095

The numCoveredPoints argument is not present in the Fortran 90 binding since it is internal to the array.

3096

3097

.seealso: DMPlexGetMeet(), DMPlexGetFullMeet(), DMPlexGetJoin()

3098

@*/

3099

PetscErrorCode DMPlexRestoreMeet(DM dm, PetscInt numPoints, const PetscInt points[], PetscInt *numCoveredPoints, const PetscInt **coveredPoints)

3100

{

3101

PetscErrorCode ierr;

3102

3103

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 3103; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

3104

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),3104,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),3104
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),3104,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),3104,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

3105

if (points) PetscValidIntPointer(points,3)do { if (!points) return PetscError(((MPI_Comm)0x44000001),3105
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(points,PETSC_INT)) return PetscError(((MPI_Comm
)0x44000001),3105,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer to Int: Parameter # %d"
,3); } while (0);

3106

if (numCoveredPoints) PetscValidIntPointer(numCoveredPoints,4)do { if (!numCoveredPoints) return PetscError(((MPI_Comm)0x44000001
),3106,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",4); if
(!PetscCheckPointer(numCoveredPoints,PETSC_INT)) return PetscError
(((MPI_Comm)0x44000001),3106,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer to Int: Parameter # %d"
,4); } while (0);

3107

PetscValidPointer(coveredPoints,5)do { if (!coveredPoints) return PetscError(((MPI_Comm)0x44000001
),3107,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",5); if
(!PetscCheckPointer(coveredPoints,PETSC_CHAR)) return PetscError
(((MPI_Comm)0x44000001),3107,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",5);
} while (0);

3108

ierr = DMRestoreWorkArray(dm, 0, MPIU_INT((MPI_Datatype)0x4c000405), (void*) coveredPoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3108,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3109

if (numCoveredPoints) *numCoveredPoints = 0;

3110

3111

}

3112

3113

/*@C

3114

DMPlexGetFullMeet - Get an array for the meet of the set of points

3115

3116

Not Collective

3117

3118

Input Parameters:

3119

+ dm - The DMPlex object

3120

. numPoints - The number of input points for the meet

3121

- points - The input points

3122

3123

Output Parameters:

3124

+ numCoveredPoints - The number of points in the meet

3125

- coveredPoints - The points in the meet

3126

3127

Level: intermediate

3128

3129

Fortran Notes:

3130

Since it returns an array, this routine is only available in Fortran 90, and you must

3131

include petsc.h90 in your code.

3132

3133

The numCoveredPoints argument is not present in the Fortran 90 binding since it is internal to the array.

3134

3135

.seealso: DMPlexGetMeet(), DMPlexRestoreMeet(), DMPlexGetJoin()

3136

@*/

3137

PetscErrorCode DMPlexGetFullMeet(DM dm, PetscInt numPoints, const PetscInt points[], PetscInt *numCoveredPoints, const PetscInt **coveredPoints)

3138

{

3139

DM_Plex *mesh = (DM_Plex*) dm->data;

3140

PetscInt *offsets, **closures;

3141

PetscInt *meet[2];

3142

PetscInt height = 0, maxSize, meetSize = 0, i = 0;

3143

PetscInt p, h, c, m, mc;

3144

PetscErrorCode ierr;

3145

3146

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 3146; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

3147

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),3147,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),3147
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),3147,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),3147,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

3148

PetscValidPointer(points, 2)do { if (!points) return PetscError(((MPI_Comm)0x44000001),3148
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",2); if
(!PetscCheckPointer(points,PETSC_CHAR)) return PetscError(((
MPI_Comm)0x44000001),3148,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",2);
} while (0);

3149

PetscValidPointer(numCoveredPoints, 3)do { if (!numCoveredPoints) return PetscError(((MPI_Comm)0x44000001
),3149,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(numCoveredPoints,PETSC_CHAR)) return PetscError
(((MPI_Comm)0x44000001),3149,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",3);
} while (0);

3150

PetscValidPointer(coveredPoints, 4)do { if (!coveredPoints) return PetscError(((MPI_Comm)0x44000001
),3150,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",4); if
(!PetscCheckPointer(coveredPoints,PETSC_CHAR)) return PetscError
(((MPI_Comm)0x44000001),3150,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",4);
} while (0);

3151

3152

ierr = DMPlexGetDepth(dm, &height);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3152,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3153

ierr = PetscMalloc1(numPoints, &closures)PetscMallocA(1,PETSC_FALSE,3153,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(numPoints)*sizeof(**(&closures)),(&closures
));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3153,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3154

ierr = DMGetWorkArray(dm, numPoints*(height+2), MPIU_INT((MPI_Datatype)0x4c000405), &offsets);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3154,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3155

mc = mesh->maxConeSize;

3156

maxSize = (mc > 1) ? ((PetscPowInt(mc,height+1)-1)/(mc-1)) : height + 1;

3157

ierr = DMGetWorkArray(dm, maxSize, MPIU_INT((MPI_Datatype)0x4c000405), &meet[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3157,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3158

ierr = DMGetWorkArray(dm, maxSize, MPIU_INT((MPI_Datatype)0x4c000405), &meet[1]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3158,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3159

3160

for (p = 0; p < numPoints; ++p) {

3161

PetscInt closureSize;

3162

3163

ierr = DMPlexGetTransitiveClosure(dm, points[p], PETSC_TRUE, &closureSize, &closures[p]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3163,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3164

3165

offsets[p*(height+2)+0] = 0;

3166

for (h = 0; h < height+1; ++h) {

3167

PetscInt pStart, pEnd, i;

3168

3169

ierr = DMPlexGetHeightStratum(dm, h, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3169,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3170

for (i = offsets[p*(height+2)+h]; i < closureSize; ++i) {

3171

if ((pStart > closures[p][i*2]) || (pEnd <= closures[p][i*2])) {

3172

offsets[p*(height+2)+h+1] = i;

3173

break;

3174

}

3175

}

3176

if (i == closureSize) offsets[p*(height+2)+h+1] = i;

3177

}

3178

if (offsets[p*(height+2)+height+1] != closureSize) SETERRQ2(PetscObjectComm((PetscObject)dm), PETSC_ERR_PLIB, "Total size of closure %D should be %D", offsets[p*(height+2)+height+1], closureSize)return PetscError(PetscObjectComm((PetscObject)dm),3178,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",77,
PETSC_ERROR_INITIAL,"Total size of closure %D should be %D",offsets
[p*(height+2)+height+1],closureSize);

3179

}

3180

for (h = 0; h < height+1; ++h) {

3181

PetscInt dof;

3182

3183

/* Copy in cone of first point */

3184

dof = offsets[h+1] - offsets[h];

3185

for (meetSize = 0; meetSize < dof; ++meetSize) {

3186

meet[i][meetSize] = closures[0][(offsets[h]+meetSize)*2];

3187

}

3188

/* Check each successive cone */

3189

for (p = 1; p < numPoints && meetSize; ++p) {

3190

PetscInt newMeetSize = 0;

3191

3192

dof = offsets[p*(height+2)+h+1] - offsets[p*(height+2)+h];

3193

for (c = 0; c < dof; ++c) {

3194

const PetscInt point = closures[p][(offsets[p*(height+2)+h]+c)*2];

3195

3196

for (m = 0; m < meetSize; ++m) {

3197

if (point == meet[i][m]) {

3198

meet[1-i][newMeetSize++] = point;

3199

break;

3200

}

3201

}

3202

}

3203

meetSize = newMeetSize;

3204

i = 1-i;

3205

}

3206

if (meetSize) break;

3207

}

3208

*numCoveredPoints = meetSize;

3209

*coveredPoints = meet[i];

3210

for (p = 0; p < numPoints; ++p) {

3211

ierr = DMPlexRestoreTransitiveClosure(dm, points[p], PETSC_TRUE, NULL((void*)0), &closures[p]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3211,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3212

}

3213

ierr = PetscFree(closures)((*PetscTrFree)((void*)(closures),3213,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((closures) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3213,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3214

ierr = DMRestoreWorkArray(dm, numPoints*(height+2), MPIU_INT((MPI_Datatype)0x4c000405), &offsets);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3214,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3215

ierr = DMRestoreWorkArray(dm, mesh->maxConeSize, MPIU_INT((MPI_Datatype)0x4c000405), &meet[1-i]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3215,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3216

3217

}

3218

3219

/*@C

3220

DMPlexEqual - Determine if two DMs have the same topology

3221

3222

Not Collective

3223

3224

Input Parameters:

3225

+ dmA - A DMPlex object

3226

- dmB - A DMPlex object

3227

3228

Output Parameters:

3229

. equal - PETSC_TRUE if the topologies are identical

3230

3231

Level: intermediate

3232

3233

Notes:

3234

We are not solving graph isomorphism, so we do not permutation.

3235

3236

.seealso: DMPlexGetCone()

3237

@*/

3238

PetscErrorCode DMPlexEqual(DM dmA, DM dmB, PetscBool *equal)

3239

{

3240

PetscInt depth, depthB, pStart, pEnd, pStartB, pEndB, p;

3241

PetscErrorCode ierr;

3242

3243

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 3243; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

3244

PetscValidHeaderSpecific(dmA, DM_CLASSID, 1)do { if (!dmA) return PetscError(((MPI_Comm)0x44000001),3244,
__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (
!PetscCheckPointer(dmA,PETSC_OBJECT)) return PetscError(((MPI_Comm
)0x44000001),3244,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dmA))->classid != DM_CLASSID) { if
(((PetscObject)(dmA))->classid == -1) return PetscError((
(MPI_Comm)0x44000001),3244,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),3244,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

3245

PetscValidHeaderSpecific(dmB, DM_CLASSID, 2)do { if (!dmB) return PetscError(((MPI_Comm)0x44000001),3245,
__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",2); if (
!PetscCheckPointer(dmB,PETSC_OBJECT)) return PetscError(((MPI_Comm
)0x44000001),3245,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,2); if (((PetscObject)(dmB))->classid != DM_CLASSID) { if
(((PetscObject)(dmB))->classid == -1) return PetscError((
(MPI_Comm)0x44000001),3245,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,2); else return PetscError(((MPI_Comm)0x44000001),3245,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",2)
; } } while (0);

3246

PetscValidPointer(equal, 3)do { if (!equal) return PetscError(((MPI_Comm)0x44000001),3246
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(equal,PETSC_CHAR)) return PetscError(((MPI_Comm
)0x44000001),3246,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",3);
} while (0);

3247

3248

*equal = PETSC_FALSE;

3249

ierr = DMPlexGetDepth(dmA, &depth);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3249,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3250

ierr = DMPlexGetDepth(dmB, &depthB);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3250,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3251

if (depth != depthB) PetscFunctionReturn(0)do { do { ; if (petscstack && petscstack->currentsize
> 0) { petscstack->currentsize--; petscstack->function
[petscstack->currentsize] = 0; petscstack->file[petscstack
->currentsize] = 0; petscstack->line[petscstack->currentsize
] = 0; petscstack->petscroutine[petscstack->currentsize
] = PETSC_FALSE; } if (petscstack) { petscstack->hotdepth =
(((petscstack->hotdepth-1)<(0)) ? (0) : (petscstack->
hotdepth-1)); } ; } while (0); return(0);} while (0);

3252

ierr = DMPlexGetChart(dmA, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3252,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3253

ierr = DMPlexGetChart(dmB, &pStartB, &pEndB);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3253,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3254

if ((pStart != pStartB) || (pEnd != pEndB)) PetscFunctionReturn(0)do { do { ; if (petscstack && petscstack->currentsize
> 0) { petscstack->currentsize--; petscstack->function
[petscstack->currentsize] = 0; petscstack->file[petscstack
->currentsize] = 0; petscstack->line[petscstack->currentsize
] = 0; petscstack->petscroutine[petscstack->currentsize
] = PETSC_FALSE; } if (petscstack) { petscstack->hotdepth =
(((petscstack->hotdepth-1)<(0)) ? (0) : (petscstack->
hotdepth-1)); } ; } while (0); return(0);} while (0);

3255

for (p = pStart; p < pEnd; ++p) {

3256

const PetscInt *cone, *coneB, *ornt, *orntB, *support, *supportB;

3257

PetscInt coneSize, coneSizeB, c, supportSize, supportSizeB, s;

3258

3259

ierr = DMPlexGetConeSize(dmA, p, &coneSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3259,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3260

ierr = DMPlexGetCone(dmA, p, &cone);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3260,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3261

ierr = DMPlexGetConeOrientation(dmA, p, &ornt);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3261,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3262

ierr = DMPlexGetConeSize(dmB, p, &coneSizeB);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3262,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3263

ierr = DMPlexGetCone(dmB, p, &coneB);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3263,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3264

ierr = DMPlexGetConeOrientation(dmB, p, &orntB);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3264,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3265

if (coneSize != coneSizeB) PetscFunctionReturn(0)do { do { ; if (petscstack && petscstack->currentsize
> 0) { petscstack->currentsize--; petscstack->function
[petscstack->currentsize] = 0; petscstack->file[petscstack
->currentsize] = 0; petscstack->line[petscstack->currentsize
] = 0; petscstack->petscroutine[petscstack->currentsize
] = PETSC_FALSE; } if (petscstack) { petscstack->hotdepth =
(((petscstack->hotdepth-1)<(0)) ? (0) : (petscstack->
hotdepth-1)); } ; } while (0); return(0);} while (0);

3266

for (c = 0; c < coneSize; ++c) {

3267

if (cone[c] != coneB[c]) PetscFunctionReturn(0)do { do { ; if (petscstack && petscstack->currentsize
> 0) { petscstack->currentsize--; petscstack->function
[petscstack->currentsize] = 0; petscstack->file[petscstack
->currentsize] = 0; petscstack->line[petscstack->currentsize
] = 0; petscstack->petscroutine[petscstack->currentsize
] = PETSC_FALSE; } if (petscstack) { petscstack->hotdepth =
(((petscstack->hotdepth-1)<(0)) ? (0) : (petscstack->
hotdepth-1)); } ; } while (0); return(0);} while (0);

3268

if (ornt[c] != orntB[c]) PetscFunctionReturn(0)do { do { ; if (petscstack && petscstack->currentsize
> 0) { petscstack->currentsize--; petscstack->function
[petscstack->currentsize] = 0; petscstack->file[petscstack
->currentsize] = 0; petscstack->line[petscstack->currentsize
] = 0; petscstack->petscroutine[petscstack->currentsize
] = PETSC_FALSE; } if (petscstack) { petscstack->hotdepth =
(((petscstack->hotdepth-1)<(0)) ? (0) : (petscstack->
hotdepth-1)); } ; } while (0); return(0);} while (0);

3269

}

3270

ierr = DMPlexGetSupportSize(dmA, p, &supportSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3270,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3271

ierr = DMPlexGetSupport(dmA, p, &support);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3271,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3272

ierr = DMPlexGetSupportSize(dmB, p, &supportSizeB);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3272,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3273

ierr = DMPlexGetSupport(dmB, p, &supportB);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3273,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3274

if (supportSize != supportSizeB) PetscFunctionReturn(0)do { do { ; if (petscstack && petscstack->currentsize
> 0) { petscstack->currentsize--; petscstack->function
[petscstack->currentsize] = 0; petscstack->file[petscstack
->currentsize] = 0; petscstack->line[petscstack->currentsize
] = 0; petscstack->petscroutine[petscstack->currentsize
] = PETSC_FALSE; } if (petscstack) { petscstack->hotdepth =
(((petscstack->hotdepth-1)<(0)) ? (0) : (petscstack->
hotdepth-1)); } ; } while (0); return(0);} while (0);

3275

for (s = 0; s < supportSize; ++s) {

3276

if (support[s] != supportB[s]) PetscFunctionReturn(0)do { do { ; if (petscstack && petscstack->currentsize
> 0) { petscstack->currentsize--; petscstack->function
[petscstack->currentsize] = 0; petscstack->file[petscstack
->currentsize] = 0; petscstack->line[petscstack->currentsize
] = 0; petscstack->petscroutine[petscstack->currentsize
] = PETSC_FALSE; } if (petscstack) { petscstack->hotdepth =
(((petscstack->hotdepth-1)<(0)) ? (0) : (petscstack->
hotdepth-1)); } ; } while (0); return(0);} while (0);

3277

}

3278

}

3279

*equal = PETSC_TRUE;

3280

3281

}

3282

3283

/*@C

3284

DMPlexGetNumFaceVertices - Returns the number of vertices on a face

3285

3286

Not Collective

3287

3288

Input Parameters:

3289

+ dm - The DMPlex

3290

. cellDim - The cell dimension

3291

- numCorners - The number of vertices on a cell

3292

3293

Output Parameters:

3294

. numFaceVertices - The number of vertices on a face

3295

3296

Level: developer

3297

3298

Notes:

3299

Of course this can only work for a restricted set of symmetric shapes

3300

3301

.seealso: DMPlexGetCone()

3302

@*/

3303

PetscErrorCode DMPlexGetNumFaceVertices(DM dm, PetscInt cellDim, PetscInt numCorners, PetscInt *numFaceVertices)

3304

{

3305

MPI_Comm comm;

3306

PetscErrorCode ierr;

3307

3308

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 3308; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

3309

ierr = PetscObjectGetComm((PetscObject)dm,&comm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3309,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3310

PetscValidPointer(numFaceVertices,3)do { if (!numFaceVertices) return PetscError(((MPI_Comm)0x44000001
),3310,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(numFaceVertices,PETSC_CHAR)) return PetscError
(((MPI_Comm)0x44000001),3310,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",3);
} while (0);

3311

switch (cellDim) {

3312

case 0:

3313

*numFaceVertices = 0;

3314

break;

3315

case 1:

3316

*numFaceVertices = 1;

3317

break;

3318

case 2:

3319

switch (numCorners) {

3320

case 3: /* triangle */

3321

*numFaceVertices = 2; /* Edge has 2 vertices */

3322

break;

3323

case 4: /* quadrilateral */

3324

*numFaceVertices = 2; /* Edge has 2 vertices */

3325

break;

3326

case 6: /* quadratic triangle, tri and quad cohesive Lagrange cells */

3327

*numFaceVertices = 3; /* Edge has 3 vertices */

3328

break;

3329

case 9: /* quadratic quadrilateral, quadratic quad cohesive Lagrange cells */

3330

*numFaceVertices = 3; /* Edge has 3 vertices */

3331

break;

3332

default:

3333

SETERRQ2(comm, PETSC_ERR_ARG_OUTOFRANGE, "Invalid number of face corners %D for dimension %D", numCorners, cellDim)return PetscError(comm,3333,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,63,PETSC_ERROR_INITIAL,"Invalid number of face corners %D for dimension %D"
,numCorners,cellDim);

3334

}

3335

break;

3336

case 3:

3337

switch (numCorners) {

3338

case 4: /* tetradehdron */

3339

*numFaceVertices = 3; /* Face has 3 vertices */

3340

break;

3341

case 6: /* tet cohesive cells */

3342

*numFaceVertices = 4; /* Face has 4 vertices */

3343

break;

3344

case 8: /* hexahedron */

3345

*numFaceVertices = 4; /* Face has 4 vertices */

3346

break;

3347

case 9: /* tet cohesive Lagrange cells */

3348

*numFaceVertices = 6; /* Face has 6 vertices */

3349

break;

3350

case 10: /* quadratic tetrahedron */

3351

*numFaceVertices = 6; /* Face has 6 vertices */

3352

break;

3353

case 12: /* hex cohesive Lagrange cells */

3354

*numFaceVertices = 6; /* Face has 6 vertices */

3355

break;

3356

case 18: /* quadratic tet cohesive Lagrange cells */

3357

*numFaceVertices = 6; /* Face has 6 vertices */

3358

break;

3359

case 27: /* quadratic hexahedron, quadratic hex cohesive Lagrange cells */

3360

*numFaceVertices = 9; /* Face has 9 vertices */

3361

break;

3362

default:

3363

SETERRQ2(comm, PETSC_ERR_ARG_OUTOFRANGE, "Invalid number of face corners %D for dimension %D", numCorners, cellDim)return PetscError(comm,3363,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,63,PETSC_ERROR_INITIAL,"Invalid number of face corners %D for dimension %D"
,numCorners,cellDim);

3364

}

3365

break;

3366

default:

3367

SETERRQ1(comm, PETSC_ERR_ARG_OUTOFRANGE, "Invalid cell dimension %D", cellDim)return PetscError(comm,3367,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,63,PETSC_ERROR_INITIAL,"Invalid cell dimension %D",cellDim);

3368

}

3369

3370

}

3371

3372

/*@

3373

DMPlexGetDepthLabel - Get the DMLabel recording the depth of each point

3374

3375

Not Collective

3376

3377

Input Parameter:

3378

. dm - The DMPlex object

3379

3380

Output Parameter:

3381

. depthLabel - The DMLabel recording point depth

3382

3383

Level: developer

3384

3385

.seealso: DMPlexGetDepth(), DMPlexGetHeightStratum(), DMPlexGetDepthStratum()

3386

@*/

3387

PetscErrorCode DMPlexGetDepthLabel(DM dm, DMLabel *depthLabel)

3388

{

3389

PetscErrorCode ierr;

3390

3391

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 3391; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

3392

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),3392,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),3392
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),3392,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),3392,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

3393

PetscValidPointer(depthLabel, 2)do { if (!depthLabel) return PetscError(((MPI_Comm)0x44000001
),3393,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",2); if
(!PetscCheckPointer(depthLabel,PETSC_CHAR)) return PetscError
(((MPI_Comm)0x44000001),3393,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",2);
} while (0);

3394

if (!dm->depthLabel) {ierr = DMGetLabel(dm, "depth", &dm->depthLabel);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3394,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

3395

*depthLabel = dm->depthLabel;

3396

3397

}

3398

3399

/*@

3400

DMPlexGetDepth - Get the depth of the DAG representing this mesh

3401

3402

Not Collective

3403

3404

Input Parameter:

3405

. dm - The DMPlex object

3406

3407

Output Parameter:

3408

. depth - The number of strata (breadth first levels) in the DAG

3409

3410

Level: developer

3411

3412

.seealso: DMPlexGetDepthLabel(), DMPlexGetHeightStratum(), DMPlexGetDepthStratum()

3413

@*/

3414

PetscErrorCode DMPlexGetDepth(DM dm, PetscInt *depth)

3415

{

3416

DMLabel label;

3417

PetscInt d = 0;

3418

PetscErrorCode ierr;

3419

3420

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 3420; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

3421

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),3421,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),3421
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),3421,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),3421,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

3422

PetscValidPointer(depth, 2)do { if (!depth) return PetscError(((MPI_Comm)0x44000001),3422
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",2); if
(!PetscCheckPointer(depth,PETSC_CHAR)) return PetscError(((MPI_Comm
)0x44000001),3422,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",2);
} while (0);

3423

ierr = DMPlexGetDepthLabel(dm, &label);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3423,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3424

if (label) {ierr = DMLabelGetNumValues(label, &d);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3424,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

3425

*depth = d-1;

3426

3427

}

3428

3429

/*@

3430

DMPlexGetDepthStratum - Get the bounds [start, end) for all points at a certain depth.

3431

3432

Not Collective

3433

3434

Input Parameters:

3435

+ dm - The DMPlex object

3436

- stratumValue - The requested depth

3437

3438

Output Parameters:

3439

+ start - The first point at this depth

3440

- end - One beyond the last point at this depth

3441

3442

Notes:

3443

Depth indexing is related to topological dimension. Depth stratum 0 contains the lowest topological dimension points,

3444

often "vertices". If the mesh is "interpolated" (see DMPlexInterpolate()), then depth stratum 1 contains the next

3445

higher dimension, e.g., "edges".

3446

3447

Level: developer

3448

3449

.seealso: DMPlexGetHeightStratum(), DMPlexGetDepth()

3450

@*/

3451

PetscErrorCode DMPlexGetDepthStratum(DM dm, PetscInt stratumValue, PetscInt *start, PetscInt *end)

3452

{

3453

DMLabel label;

3454

PetscInt pStart, pEnd;

3455

PetscErrorCode ierr;

3456

3457

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 3457; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

3458

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),3458,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),3458
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),3458,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),3458,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

3459

if (start) {PetscValidPointer(start, 3)do { if (!start) return PetscError(((MPI_Comm)0x44000001),3459
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(start,PETSC_CHAR)) return PetscError(((MPI_Comm
)0x44000001),3459,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",3);
} while (0); *start = 0;}

3460

if (end) {PetscValidPointer(end, 4)do { if (!end) return PetscError(((MPI_Comm)0x44000001),3460,
__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",4); if
(!PetscCheckPointer(end,PETSC_CHAR)) return PetscError(((MPI_Comm
)0x44000001),3460,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",4);
} while (0); *end = 0;}

3461

ierr = DMPlexGetChart(dm, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3461,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3462

if (pStart == pEnd) PetscFunctionReturn(0)do { do { ; if (petscstack && petscstack->currentsize
> 0) { petscstack->currentsize--; petscstack->function
[petscstack->currentsize] = 0; petscstack->file[petscstack
->currentsize] = 0; petscstack->line[petscstack->currentsize
] = 0; petscstack->petscroutine[petscstack->currentsize
] = PETSC_FALSE; } if (petscstack) { petscstack->hotdepth =
(((petscstack->hotdepth-1)<(0)) ? (0) : (petscstack->
hotdepth-1)); } ; } while (0); return(0);} while (0);

3463

if (stratumValue < 0) {

3464

if (start) *start = pStart;

3465

if (end) *end = pEnd;

3466

3467

}

3468

ierr = DMPlexGetDepthLabel(dm, &label);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3468,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3469

if (!label) SETERRQ(PetscObjectComm((PetscObject) dm), PETSC_ERR_ARG_WRONG, "No label named depth was found")return PetscError(PetscObjectComm((PetscObject) dm),3469,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"No label named depth was found");

3470

ierr = DMLabelGetStratumBounds(label, stratumValue, start, end);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3470,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3471

3472

}

3473

3474

/*@

3475

DMPlexGetHeightStratum - Get the bounds [start, end) for all points at a certain height.

3476

3477

Not Collective

3478

3479

Input Parameters:

3480

+ dm - The DMPlex object

3481

- stratumValue - The requested height

3482

3483

Output Parameters:

3484

+ start - The first point at this height

3485

- end - One beyond the last point at this height

3486

3487

Notes:

3488

Height indexing is related to topological codimension. Height stratum 0 contains the highest topological dimension

3489

points, often called "cells" or "elements". If the mesh is "interpolated" (see DMPlexInterpolate()), then height

3490

stratum 1 contains the boundary of these "cells", often called "faces" or "facets".

3491

3492

Level: developer

3493

3494

.seealso: DMPlexGetDepthStratum(), DMPlexGetDepth()

3495

@*/

3496

PetscErrorCode DMPlexGetHeightStratum(DM dm, PetscInt stratumValue, PetscInt *start, PetscInt *end)

3497

{

3498

DMLabel label;

3499

PetscInt depth, pStart, pEnd;

3500

PetscErrorCode ierr;

3501

3502

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 3502; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

3503

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),3503,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),3503
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),3503,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),3503,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

3504

if (start) {PetscValidPointer(start, 3)do { if (!start) return PetscError(((MPI_Comm)0x44000001),3504
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(start,PETSC_CHAR)) return PetscError(((MPI_Comm
)0x44000001),3504,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",3);
} while (0); *start = 0;}

3505

if (end) {PetscValidPointer(end, 4)do { if (!end) return PetscError(((MPI_Comm)0x44000001),3505,
__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",4); if
(!PetscCheckPointer(end,PETSC_CHAR)) return PetscError(((MPI_Comm
)0x44000001),3505,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",4);
} while (0); *end = 0;}

3506

ierr = DMPlexGetChart(dm, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3506,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3507

3508

if (stratumValue < 0) {

3509

if (start) *start = pStart;

3510

if (end) *end = pEnd;

3511

3512

}

3513

ierr = DMPlexGetDepthLabel(dm, &label);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3513,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3514

if (!label) SETERRQ(PetscObjectComm((PetscObject) dm), PETSC_ERR_ARG_WRONG, "No label named depth was found")return PetscError(PetscObjectComm((PetscObject) dm),3514,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"No label named depth was found");

3515

ierr = DMLabelGetNumValues(label, &depth);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3515,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3516

ierr = DMLabelGetStratumBounds(label, depth-1-stratumValue, start, end);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3516,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3517

3518

}

3519

3520

PetscErrorCode DMCreateCoordinateDM_Plex(DM dm, DM *cdm)

3521

{

3522

PetscSection section, s;

3523

Mat m;

3524

PetscInt maxHeight;

3525

PetscErrorCode ierr;

3526

3527

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 3527; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

3528

ierr = DMClone(dm, cdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3528,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3529

ierr = DMPlexGetMaxProjectionHeight(dm, &maxHeight);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3529,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3530

ierr = DMPlexSetMaxProjectionHeight(*cdm, maxHeight);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3530,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3531

ierr = PetscSectionCreate(PetscObjectComm((PetscObject)dm), &section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3531,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3532

ierr = DMSetSection(*cdm, section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3532,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3533

ierr = PetscSectionDestroy(&section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3533,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3534

ierr = PetscSectionCreate(PETSC_COMM_SELF((MPI_Comm)0x44000001), &s);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3534,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3535

ierr = MatCreate(PETSC_COMM_SELF((MPI_Comm)0x44000001), &m);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3535,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3536

ierr = DMSetDefaultConstraints(*cdm, s, m);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3536,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3537

ierr = PetscSectionDestroy(&s);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3537,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3538

ierr = MatDestroy(&m);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3538,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3539

3540

ierr = DMSetNumFields(*cdm, 1);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3540,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3541

ierr = DMCreateDS(*cdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3541,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3542

3543

}

3544

3545

PetscErrorCode DMCreateCoordinateField_Plex(DM dm, DMField *field)

3546

{

3547

Vec coordsLocal;

3548

DM coordsDM;

3549

PetscErrorCode ierr;

3550

3551

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 3551; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

3552

*field = NULL((void*)0);

3553

ierr = DMGetCoordinatesLocal(dm,&coordsLocal);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3553,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3554

ierr = DMGetCoordinateDM(dm,&coordsDM);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3554,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3555

if (coordsLocal && coordsDM) {

3556

ierr = DMFieldCreateDS(coordsDM, 0, coordsLocal, field);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3556,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3557

}

3558

3559

}

3560

3561

/*@C

3562

DMPlexGetConeSection - Return a section which describes the layout of cone data

3563

3564

Not Collective

3565

3566

Input Parameters:

3567

. dm - The DMPlex object

3568

3569

Output Parameter:

3570

. section - The PetscSection object

3571

3572

Level: developer

3573

3574

.seealso: DMPlexGetSupportSection(), DMPlexGetCones(), DMPlexGetConeOrientations()

3575

@*/

3576

PetscErrorCode DMPlexGetConeSection(DM dm, PetscSection *section)

3577

{

3578

DM_Plex *mesh = (DM_Plex*) dm->data;

3579

3580

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 3580; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

3581

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),3581,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),3581
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),3581,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),3581,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

3582

if (section) *section = mesh->coneSection;

3583

3584

}

3585

3586

/*@C

3587

DMPlexGetSupportSection - Return a section which describes the layout of support data

3588

3589

Not Collective

3590

3591

Input Parameters:

3592

. dm - The DMPlex object

3593

3594

Output Parameter:

3595

. section - The PetscSection object

3596

3597

Level: developer

3598

3599

.seealso: DMPlexGetConeSection()

3600

@*/

3601

PetscErrorCode DMPlexGetSupportSection(DM dm, PetscSection *section)

3602

{

3603

DM_Plex *mesh = (DM_Plex*) dm->data;

3604

3605

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 3605; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

3606

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),3606,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),3606
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),3606,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),3606,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

3607

if (section) *section = mesh->supportSection;

3608

3609

}

3610

3611

/*@C

3612

DMPlexGetCones - Return cone data

3613

3614

Not Collective

3615

3616

Input Parameters:

3617

. dm - The DMPlex object

3618

3619

Output Parameter:

3620

. cones - The cone for each point

3621

3622

Level: developer

3623

3624

.seealso: DMPlexGetConeSection()

3625

@*/

3626

PetscErrorCode DMPlexGetCones(DM dm, PetscInt *cones[])

3627

{

3628

DM_Plex *mesh = (DM_Plex*) dm->data;

3629

3630

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 3630; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

3631

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),3631,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),3631
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),3631,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),3631,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

3632

if (cones) *cones = mesh->cones;

3633

3634

}

3635

3636

/*@C

3637

DMPlexGetConeOrientations - Return cone orientation data

3638

3639

Not Collective

3640

3641

Input Parameters:

3642

. dm - The DMPlex object

3643

3644

Output Parameter:

3645

. coneOrientations - The cone orientation for each point

3646

3647

Level: developer

3648

3649

.seealso: DMPlexGetConeSection()

3650

@*/

3651

PetscErrorCode DMPlexGetConeOrientations(DM dm, PetscInt *coneOrientations[])

3652

{

3653

DM_Plex *mesh = (DM_Plex*) dm->data;

3654

3655

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 3655; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

3656

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),3656,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),3656
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),3656,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),3656,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

3657

if (coneOrientations) *coneOrientations = mesh->coneOrientations;

3658

3659

}

3660

3661

/******************************** FEM Support **********************************/

3662

3663

/*@

3664

3665

DMPlexSetClosurePermutationTensor - Create a permutation from the default (BFS) point ordering in the closure, to a

3666

lexicographic ordering over the tensor product cell (i.e., line, quad, hex, etc.), and set this permutation in the

3667

section provided (or default section of the DM).

3668

3669

Input Parameters:

3670

+ dm - The DM

3671

. point - Either a cell (highest dim point) or an edge (dim 1 point), or PETSC_DETERMINE

3672

- section - The PetscSection to reorder, or NULL for the default section

3673

3674

Note: The point is used to determine the number of dofs/field on an edge. For SEM, this is related to the polynomial

3675

degree of the basis.

3676

3677

Example:

3678

A typical interpolated single-quad mesh might order points as

3679

.vb

3680

[c0, v1, v2, v3, v4, e5, e6, e7, e8]

3681

3682

v4 -- e6 -- v3

3683

| |

3684

e7 c0 e8

3685

| |

3686

v1 -- e5 -- v2

3687

.ve

3688

3689

(There is no significance to the ordering described here.) The default section for a Q3 quad might typically assign

3690

dofs in the order of points, e.g.,

3691

.vb

3692

c0 -> [0,1,2,3]

3693

v1 -> [4]

3694

...

3695

e5 -> [8, 9]

3696

.ve

3697

3698

which corresponds to the dofs

3699

.vb

3700

6 10 11 7

3701

13 2 3 15

3702

12 0 1 14

3703

4 8 9 5

3704

.ve

3705

3706

The closure in BFS ordering works through height strata (cells, edges, vertices) to produce the ordering

3707

.vb

3708

0 1 2 3 8 9 14 15 11 10 13 12 4 5 7 6

3709

.ve

3710

3711

After calling DMPlexSetClosurePermutationTensor(), the closure will be ordered lexicographically,

3712

.vb

3713

4 8 9 5 12 0 1 14 13 2 3 15 6 10 11 7

3714

.ve

3715

3716

Level: developer

3717

3718

.seealso: DMGetSection(), PetscSectionSetClosurePermutation()

3719

@*/

3720

PetscErrorCode DMPlexSetClosurePermutationTensor(DM dm, PetscInt point, PetscSection section)

3721

{

3722

DMLabel label;

3723

PetscInt *perm;

3724

PetscInt dim, depth, eStart, k, Nf, f, Nc, c, i, j, size = 0, offset = 0, foffset = 0;

3725

PetscErrorCode ierr;

3726

3727

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 3727; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

3728

if (point < 0) {ierr = DMPlexGetDepthStratum(dm, 1, &point, NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3728,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

3729

ierr = DMGetDimension(dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3729,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3730

ierr = DMPlexGetDepthLabel(dm, &label);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3730,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3731

ierr = DMLabelGetValue(label, point, &depth);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3731,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3732

if (depth == 1) {eStart = point;}

3733

else if (depth == dim) {

3734

const PetscInt *cone;

3735

3736

ierr = DMPlexGetCone(dm, point, &cone);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3736,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3737

if (dim == 2) eStart = cone[0];

3738

else if (dim == 3) {

3739

const PetscInt *cone2;

3740

ierr = DMPlexGetCone(dm, cone[0], &cone2);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3740,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3741

eStart = cone2[0];

3742

} else SETERRQ3(PETSC_COMM_SELF, PETSC_ERR_ARG_WRONG, "Point %D of depth %D cannot be used to bootstrap spectral ordering for dim %D", point, depth, dim)return PetscError(((MPI_Comm)0x44000001),3742,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,62,PETSC_ERROR_INITIAL,"Point %D of depth %D cannot be used to bootstrap spectral ordering for dim %D"
,point,depth,dim);

3743

} else SETERRQ3(PETSC_COMM_SELF, PETSC_ERR_ARG_WRONG, "Point %D of depth %D cannot be used to bootstrap spectral ordering for dim %D", point, depth, dim)return PetscError(((MPI_Comm)0x44000001),3743,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,62,PETSC_ERROR_INITIAL,"Point %D of depth %D cannot be used to bootstrap spectral ordering for dim %D"
,point,depth,dim);

3744

if (!section) {ierr = DMGetSection(dm, &section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3744,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

3745

ierr = PetscSectionGetNumFields(section, &Nf);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3745,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3746

if (dim < 1) PetscFunctionReturn(0)do { do { ; if (petscstack && petscstack->currentsize
> 0) { petscstack->currentsize--; petscstack->function
[petscstack->currentsize] = 0; petscstack->file[petscstack
->currentsize] = 0; petscstack->line[petscstack->currentsize
] = 0; petscstack->petscroutine[petscstack->currentsize
] = PETSC_FALSE; } if (petscstack) { petscstack->hotdepth =
(((petscstack->hotdepth-1)<(0)) ? (0) : (petscstack->
hotdepth-1)); } ; } while (0); return(0);} while (0);

3747

for (f = 0; f < Nf; ++f) {

3748

/* An order k SEM disc has k-1 dofs on an edge */

3749

ierr = PetscSectionGetFieldDof(section, eStart, f, &k);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3749,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3750

ierr = PetscSectionGetFieldComponents(section, f, &Nc);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3750,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3751

k = k/Nc + 1;

3752

size += PetscPowInt(k+1, dim)*Nc;

3753

}

3754

ierr = PetscMalloc1(size, &perm)PetscMallocA(1,PETSC_FALSE,3754,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(size)*sizeof(**(&perm)),(&perm));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3754,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3755

for (f = 0; f < Nf; ++f) {

3756

switch (dim) {

3757

case 1:

3758

ierr = PetscSectionGetFieldDof(section, eStart, f, &k);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3758,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3759

ierr = PetscSectionGetFieldComponents(section, f, &Nc);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3759,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3760

k = k/Nc + 1;

3761

3762

Original ordering is [ edge of length k-1; vtx0; vtx1 ]

3763

We want [ vtx0; edge of length k-1; vtx1 ]

3764

3765

for (c=0; c<Nc; c++,offset++) perm[offset] = (k-1)*Nc + c + foffset;

3766

for (i=0; i<k-1; i++) for (c=0; c<Nc; c++,offset++) perm[offset] = i*Nc + c + foffset;

3767

for (c=0; c<Nc; c++,offset++) perm[offset] = k*Nc + c + foffset;

3768

foffset = offset;

3769

break;

3770

case 2:

3771

/* The original quad closure is oriented clockwise, {f, e_b, e_r, e_t, e_l, v_lb, v_rb, v_tr, v_tl} */

3772

ierr = PetscSectionGetFieldDof(section, eStart, f, &k);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3772,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3773

ierr = PetscSectionGetFieldComponents(section, f, &Nc);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3773,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3774

k = k/Nc + 1;

3775

/* The SEM order is

3776

3777

v_lb, {e_b}, v_rb,

3778

e^{(k-1)-i}_l, {f^{i*(k-1)}}, e^i_r,

3779

v_lt, reverse {e_t}, v_rt

3780

3781

{

3782

const PetscInt of = 0;

3783

const PetscInt oeb = of + PetscSqr(k-1)((k-1)*(k-1));

3784

const PetscInt oer = oeb + (k-1);

3785

const PetscInt oet = oer + (k-1);

3786

const PetscInt oel = oet + (k-1);

3787

const PetscInt ovlb = oel + (k-1);

3788

const PetscInt ovrb = ovlb + 1;

3789

const PetscInt ovrt = ovrb + 1;

3790

const PetscInt ovlt = ovrt + 1;

3791

PetscInt o;

3792

3793

/* bottom */

3794

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = ovlb*Nc + c + foffset;

3795

for (o = oeb; o < oer; ++o) for (c = 0; c < Nc; ++c, ++offset) perm[offset] = o*Nc + c + foffset;

3796

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = ovrb*Nc + c + foffset;

3797

/* middle */

3798

for (i = 0; i < k-1; ++i) {

3799

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = (oel+(k-2)-i)*Nc + c + foffset;

3800

for (o = of+(k-1)*i; o < of+(k-1)*(i+1); ++o) for (c = 0; c < Nc; ++c, ++offset) perm[offset] = o*Nc + c + foffset;

3801

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = (oer+i)*Nc + c + foffset;

3802

}

3803

/* top */

3804

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = ovlt*Nc + c + foffset;

3805

for (o = oel-1; o >= oet; --o) for (c = 0; c < Nc; ++c, ++offset) perm[offset] = o*Nc + c + foffset;

3806

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = ovrt*Nc + c + foffset;

3807

foffset = offset;

3808

}

3809

break;

3810

case 3:

3811

/* The original hex closure is

3812

3813

{c,

3814

f_b, f_t, f_f, f_b, f_r, f_l,

3815

e_bl, e_bb, e_br, e_bf, e_tf, e_tr, e_tb, e_tl, e_rf, e_lf, e_lb, e_rb,

3816

v_blf, v_blb, v_brb, v_brf, v_tlf, v_trf, v_trb, v_tlb}

3817

3818

ierr = PetscSectionGetFieldDof(section, eStart, f, &k);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3818,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3819

ierr = PetscSectionGetFieldComponents(section, f, &Nc);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3819,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3820

k = k/Nc + 1;

3821

/* The SEM order is

3822

Bottom Slice

3823

v_blf, {e^{(k-1)-n}_bf}, v_brf,

3824

e^{i}_bl, f^{n*(k-1)+(k-1)-i}_b, e^{(k-1)-i}_br,

3825

v_blb, {e_bb}, v_brb,

3826

3827

Middle Slice (j)

3828

{e^{(k-1)-j}_lf}, {f^{j*(k-1)+n}_f}, e^j_rf,

3829

f^{i*(k-1)+j}_l, {c^{(j*(k-1) + i)*(k-1)+n}_t}, f^{j*(k-1)+i}_r,

3830

e^j_lb, {f^{j*(k-1)+(k-1)-n}_b}, e^{(k-1)-j}_rb,

3831

3832

Top Slice

3833

v_tlf, {e_tf}, v_trf,

3834

e^{(k-1)-i}_tl, {f^{i*(k-1)}_t}, e^{i}_tr,

3835

v_tlb, {e^{(k-1)-n}_tb}, v_trb,

3836

3837

{

3838

const PetscInt oc = 0;

3839

const PetscInt ofb = oc + PetscSqr(k-1)((k-1)*(k-1))*(k-1);

3840

const PetscInt oft = ofb + PetscSqr(k-1)((k-1)*(k-1));

3841

const PetscInt off = oft + PetscSqr(k-1)((k-1)*(k-1));

3842

const PetscInt ofk = off + PetscSqr(k-1)((k-1)*(k-1));

3843

const PetscInt ofr = ofk + PetscSqr(k-1)((k-1)*(k-1));

3844

const PetscInt ofl = ofr + PetscSqr(k-1)((k-1)*(k-1));

3845

const PetscInt oebl = ofl + PetscSqr(k-1)((k-1)*(k-1));

3846

const PetscInt oebb = oebl + (k-1);

3847

const PetscInt oebr = oebb + (k-1);

3848

const PetscInt oebf = oebr + (k-1);

3849

const PetscInt oetf = oebf + (k-1);

3850

const PetscInt oetr = oetf + (k-1);

3851

const PetscInt oetb = oetr + (k-1);

3852

const PetscInt oetl = oetb + (k-1);

3853

const PetscInt oerf = oetl + (k-1);

3854

const PetscInt oelf = oerf + (k-1);

3855

const PetscInt oelb = oelf + (k-1);

3856

const PetscInt oerb = oelb + (k-1);

3857

const PetscInt ovblf = oerb + (k-1);

3858

const PetscInt ovblb = ovblf + 1;

3859

const PetscInt ovbrb = ovblb + 1;

3860

const PetscInt ovbrf = ovbrb + 1;

3861

const PetscInt ovtlf = ovbrf + 1;

3862

const PetscInt ovtrf = ovtlf + 1;

3863

const PetscInt ovtrb = ovtrf + 1;

3864

const PetscInt ovtlb = ovtrb + 1;

3865

PetscInt o, n;

3866

3867

/* Bottom Slice */

3868

/* bottom */

3869

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = ovblf*Nc + c + foffset;

3870

for (o = oetf-1; o >= oebf; --o) for (c = 0; c < Nc; ++c, ++offset) perm[offset] = o*Nc + c + foffset;

3871

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = ovbrf*Nc + c + foffset;

3872

/* middle */

3873

for (i = 0; i < k-1; ++i) {

3874

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = (oebl+i)*Nc + c + foffset;

3875

for (n = 0; n < k-1; ++n) {o = ofb+n*(k-1)+i; for (c = 0; c < Nc; ++c, ++offset) perm[offset] = o*Nc + c + foffset;}

3876

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = (oebr+(k-2)-i)*Nc + c + foffset;

3877

}

3878

/* top */

3879

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = ovblb*Nc + c + foffset;

3880

for (o = oebb; o < oebr; ++o) for (c = 0; c < Nc; ++c, ++offset) perm[offset] = o*Nc + c + foffset;

3881

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = ovbrb*Nc + c + foffset;

3882

3883

/* Middle Slice */

3884

for (j = 0; j < k-1; ++j) {

3885

/* bottom */

3886

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = (oelf+(k-2)-j)*Nc + c + foffset;

3887

for (o = off+j*(k-1); o < off+(j+1)*(k-1); ++o) for (c = 0; c < Nc; ++c, ++offset) perm[offset] = o*Nc + c + foffset;

3888

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = (oerf+j)*Nc + c + foffset;

3889

/* middle */

3890

for (i = 0; i < k-1; ++i) {

3891

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = (ofl+i*(k-1)+j)*Nc + c + foffset;

3892

for (n = 0; n < k-1; ++n) for (c = 0; c < Nc; ++c, ++offset) perm[offset] = (oc+(j*(k-1)+i)*(k-1)+n)*Nc + c + foffset;

3893

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = (ofr+j*(k-1)+i)*Nc + c + foffset;

3894

}

3895

/* top */

3896

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = (oelb+j)*Nc + c + foffset;

3897

for (o = ofk+j*(k-1)+(k-2); o >= ofk+j*(k-1); --o) for (c = 0; c < Nc; ++c, ++offset) perm[offset] = o*Nc + c + foffset;

3898

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = (oerb+(k-2)-j)*Nc + c + foffset;

3899

}

3900

3901

/* Top Slice */

3902

/* bottom */

3903

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = ovtlf*Nc + c + foffset;

3904

for (o = oetf; o < oetr; ++o) for (c = 0; c < Nc; ++c, ++offset) perm[offset] = o*Nc + c + foffset;

3905

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = ovtrf*Nc + c + foffset;

3906

/* middle */

3907

for (i = 0; i < k-1; ++i) {

3908

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = (oetl+(k-2)-i)*Nc + c + foffset;

3909

for (n = 0; n < k-1; ++n) for (c = 0; c < Nc; ++c, ++offset) perm[offset] = (oft+i*(k-1)+n)*Nc + c + foffset;

3910

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = (oetr+i)*Nc + c + foffset;

3911

}

3912

/* top */

3913

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = ovtlb*Nc + c + foffset;

3914

for (o = oetl-1; o >= oetb; --o) for (c = 0; c < Nc; ++c, ++offset) perm[offset] = o*Nc + c + foffset;

3915

for (c = 0; c < Nc; ++c, ++offset) perm[offset] = ovtrb*Nc + c + foffset;

3916

3917

foffset = offset;

3918

}

3919

break;

3920

default: SETERRQ1(PetscObjectComm((PetscObject) dm), PETSC_ERR_ARG_OUTOFRANGE, "No spectral ordering for dimension %D", dim)return PetscError(PetscObjectComm((PetscObject) dm),3920,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"No spectral ordering for dimension %D",dim
);

3921

}

3922

}

3923

if (offset != size) SETERRQ2(PetscObjectComm((PetscObject) dm), PETSC_ERR_PLIB, "Number of permutation entries %D != %D", offset, size)return PetscError(PetscObjectComm((PetscObject) dm),3923,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",77,
PETSC_ERROR_INITIAL,"Number of permutation entries %D != %D",
offset,size);

3924

/* Check permutation */

3925

{

3926

PetscInt *check;

3927

3928

ierr = PetscMalloc1(size, &check)PetscMallocA(1,PETSC_FALSE,3928,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(size)*sizeof(**(&check)),(&check));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3928,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3929

for (i = 0; i < size; ++i) {check[i] = -1; if (perm[i] < 0 || perm[i] >= size) SETERRQ2(PetscObjectComm((PetscObject) dm), PETSC_ERR_PLIB, "Invalid permutation index p[%D] = %D", i, perm[i])return PetscError(PetscObjectComm((PetscObject) dm),3929,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",77,
PETSC_ERROR_INITIAL,"Invalid permutation index p[%D] = %D",i,
perm[i]);}

3930

for (i = 0; i < size; ++i) check[perm[i]] = i;

3931

for (i = 0; i < size; ++i) {if (check[i] < 0) SETERRQ1(PetscObjectComm((PetscObject) dm), PETSC_ERR_PLIB, "Missing permutation index %D", i)return PetscError(PetscObjectComm((PetscObject) dm),3931,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",77,
PETSC_ERROR_INITIAL,"Missing permutation index %D",i);}

3932

ierr = PetscFree(check)((*PetscTrFree)((void*)(check),3932,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((check) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3932,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3933

}

3934

ierr = PetscSectionSetClosurePermutation_Internal(section, (PetscObject) dm, size, PETSC_OWN_POINTER, perm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3934,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3935

3936

}

3937

3938

PetscErrorCode DMPlexGetPointDualSpaceFEM(DM dm, PetscInt point, PetscInt field, PetscDualSpace *dspace)

3939

{

3940

PetscDS prob;

3941

PetscInt depth, Nf, h;

3942

DMLabel label;

3943

PetscErrorCode ierr;

3944

3945

PetscFunctionBeginHotdo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 3945; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
; } while (0);

3946

ierr = DMGetDS(dm, &prob);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3946,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3947

Nf = prob->Nf;

3948

label = dm->depthLabel;

3949

*dspace = NULL((void*)0);

3950

if (field < Nf) {

3951

PetscObject disc = prob->disc[field];

3952

3953

if (disc->classid == PETSCFE_CLASSID) {

3954

PetscDualSpace dsp;

3955

3956

ierr = PetscFEGetDualSpace((PetscFE)disc,&dsp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3956,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3957

ierr = DMLabelGetNumValues(label,&depth);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3957,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3958

ierr = DMLabelGetValue(label,point,&h);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3958,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3959

h = depth - 1 - h;

3960

if (h) {

3961

ierr = PetscDualSpaceGetHeightSubspace(dsp,h,dspace);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3961,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3962

} else {

3963

*dspace = dsp;

3964

}

3965

}

3966

}

3967

3968

}

3969

3970

3971

PETSC_STATIC_INLINEstatic inline PetscErrorCode DMPlexVecGetClosure_Depth1_Static(DM dm, PetscSection section, Vec v, PetscInt point, PetscInt *csize, PetscScalar *values[])

3972

{

3973

PetscScalar *array, *vArray;

3974

const PetscInt *cone, *coneO;

3975

PetscInt pStart, pEnd, p, numPoints, size = 0, offset = 0;

3976

PetscErrorCode ierr;

3977

3978

PetscFunctionBeginHotdo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 3978; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
; } while (0);

3979

ierr = PetscSectionGetChart(section, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3979,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3980

ierr = DMPlexGetConeSize(dm, point, &numPoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3980,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3981

ierr = DMPlexGetCone(dm, point, &cone);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3981,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3982

ierr = DMPlexGetConeOrientation(dm, point, &coneO);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3982,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3983

if (!values || !*values) {

3984

if ((point >= pStart) && (point < pEnd)) {

3985

PetscInt dof;

3986

3987

ierr = PetscSectionGetDof(section, point, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3987,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3988

size += dof;

3989

}

3990

for (p = 0; p < numPoints; ++p) {

3991

const PetscInt cp = cone[p];

3992

PetscInt dof;

3993

3994

if ((cp < pStart) || (cp >= pEnd)) continue;

3995

ierr = PetscSectionGetDof(section, cp, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3995,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

3996

size += dof;

3997

}

3998

if (!values) {

3999

if (csize) *csize = size;

4000

4001

}

4002

ierr = DMGetWorkArray(dm, size, MPIU_SCALAR((MPI_Datatype)0x4c00080b), &array);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4002,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4003

} else {

4004

array = *values;

4005

}

4006

size = 0;

4007

ierr = VecGetArray(v, &vArray);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4007,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4008

if ((point >= pStart) && (point < pEnd)) {

4009

PetscInt dof, off, d;

4010

PetscScalar *varr;

4011

4012

ierr = PetscSectionGetDof(section, point, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4012,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4013

ierr = PetscSectionGetOffset(section, point, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4013,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4014

varr = &vArray[off];

4015

for (d = 0; d < dof; ++d, ++offset) {

4016

array[offset] = varr[d];

4017

}

4018

size += dof;

4019

}

4020

for (p = 0; p < numPoints; ++p) {

4021

const PetscInt cp = cone[p];

4022

PetscInt o = coneO[p];

4023

PetscInt dof, off, d;

4024

PetscScalar *varr;

4025

4026

if ((cp < pStart) || (cp >= pEnd)) continue;

4027

ierr = PetscSectionGetDof(section, cp, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4027,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4028

ierr = PetscSectionGetOffset(section, cp, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4028,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4029

varr = &vArray[off];

4030

if (o >= 0) {

4031

for (d = 0; d < dof; ++d, ++offset) {

4032

array[offset] = varr[d];

4033

}

4034

} else {

4035

for (d = dof-1; d >= 0; --d, ++offset) {

4036

array[offset] = varr[d];

4037

}

4038

}

4039

size += dof;

4040

}

4041

ierr = VecRestoreArray(v, &vArray);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4041,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4042

if (!*values) {

4043

if (csize) *csize = size;

4044

*values = array;

4045

} else {

4046

if (size > *csize) SETERRQ2(PETSC_COMM_SELF, PETSC_ERR_ARG_OUTOFRANGE, "Size of input array %D < actual size %D", *csize, size)return PetscError(((MPI_Comm)0x44000001),4046,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,63,PETSC_ERROR_INITIAL,"Size of input array %D < actual size %D"
,*csize,size);

4047

*csize = size;

4048

}

4049

4050

}

4051

4052

PetscErrorCode DMPlexGetCompressedClosure(DM dm, PetscSection section, PetscInt point, PetscInt *numPoints, PetscInt **points, PetscSection *clSec, IS *clPoints, const PetscInt **clp)

4053

{

4054

const PetscInt *cla;

4055

PetscInt np, *pts = NULL((void*)0);

4056

PetscErrorCode ierr;

4057

4058

PetscFunctionBeginHotdo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 4058; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
; } while (0);

4059

ierr = PetscSectionGetClosureIndex(section, (PetscObject) dm, clSec, clPoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4059,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4060

if (!*clPoints) {

4061

PetscInt pStart, pEnd, p, q;

4062

4063

ierr = PetscSectionGetChart(section, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4063,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4064

ierr = DMPlexGetTransitiveClosure(dm, point, PETSC_TRUE, &np, &pts);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4064,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4065

/* Compress out points not in the section */

4066

for (p = 0, q = 0; p < np; p++) {

4067

PetscInt r = pts[2*p];

4068

if ((r >= pStart) && (r < pEnd)) {

4069

pts[q*2] = r;

4070

pts[q*2+1] = pts[2*p+1];

4071

++q;

4072

}

4073

}

4074

np = q;

4075

cla = NULL((void*)0);

4076

} else {

4077

PetscInt dof, off;

4078

4079

ierr = PetscSectionGetDof(*clSec, point, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4079,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4080

ierr = PetscSectionGetOffset(*clSec, point, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4080,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4081

ierr = ISGetIndices(*clPoints, &cla);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4081,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4082

np = dof/2;

4083

pts = (PetscInt *) &cla[off];

4084

}

4085

*numPoints = np;

4086

*points = pts;

4087

*clp = cla;

4088

4089

4090

}

4091

4092

PetscErrorCode DMPlexRestoreCompressedClosure(DM dm, PetscSection section, PetscInt point, PetscInt *numPoints, PetscInt **points, PetscSection *clSec, IS *clPoints, const PetscInt **clp)

4093

{

4094

PetscErrorCode ierr;

4095

4096

PetscFunctionBeginHotdo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 4096; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
; } while (0);

4097

if (!*clPoints) {

4098

ierr = DMPlexRestoreTransitiveClosure(dm, point, PETSC_TRUE, numPoints, points);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4098,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4099

} else {

4100

ierr = ISRestoreIndices(*clPoints, clp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4100,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4101

}

4102

*numPoints = 0;

4103

*points = NULL((void*)0);

4104

*clSec = NULL((void*)0);

4105

*clPoints = NULL((void*)0);

4106

*clp = NULL((void*)0);

4107

4108

}

4109

4110

PETSC_STATIC_INLINEstatic inline PetscErrorCode DMPlexVecGetClosure_Static(DM dm, PetscSection section, PetscInt numPoints, const PetscInt points[], const PetscInt clperm[], const PetscScalar vArray[], PetscInt *size, PetscScalar array[])

4111

{

4112

PetscInt offset = 0, p;

4113

const PetscInt **perms = NULL((void*)0);

4114

const PetscScalar **flips = NULL((void*)0);

4115

PetscErrorCode ierr;

4116

4117

PetscFunctionBeginHotdo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 4117; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
; } while (0);

4118

*size = 0;

4119

ierr = PetscSectionGetPointSyms(section,numPoints,points,&perms,&flips);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4119,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4120

for (p = 0; p < numPoints; p++) {

4121

const PetscInt point = points[2*p];

4122

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4123

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4124

PetscInt dof, off, d;

4125

const PetscScalar *varr;

4126

4127

ierr = PetscSectionGetDof(section, point, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4127,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4128

ierr = PetscSectionGetOffset(section, point, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4128,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4129

varr = &vArray[off];

4130

if (clperm) {

4131

if (perm) {

4132

for (d = 0; d < dof; d++) array[clperm[offset + perm[d]]] = varr[d];

4133

} else {

4134

for (d = 0; d < dof; d++) array[clperm[offset + d ]] = varr[d];

4135

}

4136

if (flip) {

4137

for (d = 0; d < dof; d++) array[clperm[offset + d ]] *= flip[d];

4138

}

4139

} else {

4140

if (perm) {

4141

for (d = 0; d < dof; d++) array[offset + perm[d]] = varr[d];

4142

} else {

4143

for (d = 0; d < dof; d++) array[offset + d ] = varr[d];

4144

}

4145

if (flip) {

4146

for (d = 0; d < dof; d++) array[offset + d ] *= flip[d];

4147

}

4148

}

4149

offset += dof;

4150

}

4151

ierr = PetscSectionRestorePointSyms(section,numPoints,points,&perms,&flips);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4151,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4152

*size = offset;

4153

4154

}

4155

4156

PETSC_STATIC_INLINEstatic inline PetscErrorCode DMPlexVecGetClosure_Fields_Static(DM dm, PetscSection section, PetscInt numPoints, const PetscInt points[], PetscInt numFields, const PetscInt clperm[], const PetscScalar vArray[], PetscInt *size, PetscScalar array[])

4157

{

4158

PetscInt offset = 0, f;

4159

PetscErrorCode ierr;

4160

4161

PetscFunctionBeginHotdo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 4161; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
; } while (0);

4162

*size = 0;

4163

for (f = 0; f < numFields; ++f) {

4164

PetscInt p;

4165

const PetscInt **perms = NULL((void*)0);

4166

const PetscScalar **flips = NULL((void*)0);

4167

4168

ierr = PetscSectionGetFieldPointSyms(section,f,numPoints,points,&perms,&flips);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4168,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4169

for (p = 0; p < numPoints; p++) {

4170

const PetscInt point = points[2*p];

4171

PetscInt fdof, foff, b;

4172

const PetscScalar *varr;

4173

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4174

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4175

4176

ierr = PetscSectionGetFieldDof(section, point, f, &fdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4176,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4177

ierr = PetscSectionGetFieldOffset(section, point, f, &foff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4177,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4178

varr = &vArray[foff];

4179

if (clperm) {

4180

if (perm) {for (b = 0; b < fdof; b++) {array[clperm[offset + perm[b]]] = varr[b];}}

4181

else {for (b = 0; b < fdof; b++) {array[clperm[offset + b ]] = varr[b];}}

4182

if (flip) {for (b = 0; b < fdof; b++) {array[clperm[offset + b ]] *= flip[b];}}

4183

} else {

4184

if (perm) {for (b = 0; b < fdof; b++) {array[offset + perm[b]] = varr[b];}}

4185

else {for (b = 0; b < fdof; b++) {array[offset + b ] = varr[b];}}

4186

if (flip) {for (b = 0; b < fdof; b++) {array[offset + b ] *= flip[b];}}

4187

}

4188

offset += fdof;

4189

}

4190

ierr = PetscSectionRestoreFieldPointSyms(section,f,numPoints,points,&perms,&flips);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4190,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4191

}

4192

*size = offset;

4193

4194

}

4195

4196

/*@C

4197

DMPlexVecGetClosure - Get an array of the values on the closure of 'point'

4198

4199

Not collective

4200

4201

Input Parameters:

4202

+ dm - The DM

4203

. section - The section describing the layout in v, or NULL to use the default section

4204

. v - The local vector

4205

. point - The point in the DM

4206

. csize - The size of the input values array, or NULL

4207

- values - An array to use for the values, or NULL to have it allocated automatically

4208

4209

Output Parameters:

4210

+ csize - The number of values in the closure

4211

- values - The array of values. If the user provided NULL, it is a borrowed array and should not be freed

4212

4213

$ Note that DMPlexVecGetClosure/DMPlexVecRestoreClosure only allocates the values array if it set to NULL in the

4214

$ calling function. This is because DMPlexVecGetClosure() is typically called in the inner loop of a Vec or Mat

4215

$ assembly function, and a user may already have allocated storage for this operation.

4216

4217

$ A typical use could be

4218

4219

$ values = NULL;

4220

$ ierr = DMPlexVecGetClosure(dm, NULL, v, p, &clSize, &values);CHKERRQ(ierr);

4221

$ for (cl = 0; cl < clSize; ++cl) {

4222

$ <Compute on closure>

4223

$ }

4224

$ ierr = DMPlexVecRestoreClosure(dm, NULL, v, p, &clSize, &values);CHKERRQ(ierr);

4225

4226

$ or

4227

4228

$ PetscMalloc1(clMaxSize, &values);

4229

$ for (p = pStart; p < pEnd; ++p) {

4230

$ clSize = clMaxSize;

4231

$ ierr = DMPlexVecGetClosure(dm, NULL, v, p, &clSize, &values);CHKERRQ(ierr);

4232

$ for (cl = 0; cl < clSize; ++cl) {

4233

$ <Compute on closure>

4234

$ }

4235

$ }

4236

$ PetscFree(values);

4237

4238

Fortran Notes:

4239

Since it returns an array, this routine is only available in Fortran 90, and you must

4240

include petsc.h90 in your code.

4241

4242

The csize argument is not present in the Fortran 90 binding since it is internal to the array.

4243

4244

Level: intermediate

4245

4246

.seealso DMPlexVecRestoreClosure(), DMPlexVecSetClosure(), DMPlexMatSetClosure()

4247

@*/

4248

PetscErrorCode DMPlexVecGetClosure(DM dm, PetscSection section, Vec v, PetscInt point, PetscInt *csize, PetscScalar *values[])

4249

{

4250

PetscSection clSection;

4251

IS clPoints;

4252

PetscScalar *array;

4253

const PetscScalar *vArray;

4254

PetscInt *points = NULL((void*)0);

4255

const PetscInt *clp, *perm;

4256

PetscInt depth, numFields, numPoints, size;

4257

PetscErrorCode ierr;

4258

4259

PetscFunctionBeginHotdo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 4259; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
; } while (0);

4260

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),4260,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),4260
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),4260,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),4260,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

4261

if (!section) {ierr = DMGetSection(dm, &section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4261,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

4262

PetscValidHeaderSpecific(section, PETSC_SECTION_CLASSID, 2)do { if (!section) return PetscError(((MPI_Comm)0x44000001),4262
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",2); if (
!PetscCheckPointer(section,PETSC_OBJECT)) return PetscError((
(MPI_Comm)0x44000001),4262,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,2); if (((PetscObject)(section))->classid != PETSC_SECTION_CLASSID
) { if (((PetscObject)(section))->classid == -1) return PetscError
(((MPI_Comm)0x44000001),4262,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,2); else return PetscError(((MPI_Comm)0x44000001),4262,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",2)
; } } while (0);

4263

PetscValidHeaderSpecific(v, VEC_CLASSID, 3)do { if (!v) return PetscError(((MPI_Comm)0x44000001),4263,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",3); if (!PetscCheckPointer
(v,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),4263
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,3); if (((PetscObject)(v))->classid != VEC_CLASSID) { if (
((PetscObject)(v))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),4263,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,3); else return PetscError(((MPI_Comm)0x44000001),4263,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",3)
; } } while (0);

4264

ierr = DMPlexGetDepth(dm, &depth);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4264,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4265

ierr = PetscSectionGetNumFields(section, &numFields);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4265,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4266

if (depth == 1 && numFields < 2) {

4267

ierr = DMPlexVecGetClosure_Depth1_Static(dm, section, v, point, csize, values);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4267,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4268

4269

}

4270

/* Get points */

4271

ierr = DMPlexGetCompressedClosure(dm,section,point,&numPoints,&points,&clSection,&clPoints,&clp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4271,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4272

ierr = PetscSectionGetClosureInversePermutation_Internal(section, (PetscObject) dm, NULL((void*)0), &perm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4272,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4273

/* Get array */

4274

if (!values || !*values) {

4275

PetscInt asize = 0, dof, p;

4276

4277

for (p = 0; p < numPoints*2; p += 2) {

4278

ierr = PetscSectionGetDof(section, points[p], &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4278,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4279

asize += dof;

4280

}

4281

if (!values) {

4282

ierr = DMPlexRestoreCompressedClosure(dm,section,point,&numPoints,&points,&clSection,&clPoints,&clp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4282,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4283

if (csize) *csize = asize;

4284

4285

}

4286

ierr = DMGetWorkArray(dm, asize, MPIU_SCALAR((MPI_Datatype)0x4c00080b), &array);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4286,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4287

} else {

4288

array = *values;

4289

}

4290

ierr = VecGetArrayRead(v, &vArray);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4290,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4291

/* Get values */

4292

if (numFields > 0) {ierr = DMPlexVecGetClosure_Fields_Static(dm, section, numPoints, points, numFields, perm, vArray, &size, array);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4292,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

4293

else {ierr = DMPlexVecGetClosure_Static(dm, section, numPoints, points, perm, vArray, &size, array);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4293,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

4294

/* Cleanup points */

4295

ierr = DMPlexRestoreCompressedClosure(dm,section,point,&numPoints,&points,&clSection,&clPoints,&clp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4295,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4296

/* Cleanup array */

4297

ierr = VecRestoreArrayRead(v, &vArray);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4297,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4298

if (!*values) {

4299

if (csize) *csize = size;

4300

*values = array;

4301

} else {

4302

if (size > *csize) SETERRQ2(PETSC_COMM_SELF, PETSC_ERR_ARG_OUTOFRANGE, "Size of input array %D < actual size %D", *csize, size)return PetscError(((MPI_Comm)0x44000001),4302,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,63,PETSC_ERROR_INITIAL,"Size of input array %D < actual size %D"
,*csize,size);

4303

*csize = size;

4304

}

4305

4306

}

4307

4308

/*@C

4309

DMPlexVecRestoreClosure - Restore the array of the values on the closure of 'point'

4310

4311

Not collective

4312

4313

Input Parameters:

4314

+ dm - The DM

4315

. section - The section describing the layout in v, or NULL to use the default section

4316

. v - The local vector

4317

. point - The point in the DM

4318

. csize - The number of values in the closure, or NULL

4319

- values - The array of values, which is a borrowed array and should not be freed

4320

4321

Note that the array values are discarded and not copied back into v. In order to copy values back to v, use DMPlexVecSetClosure()

4322

4323

Fortran Notes:

4324

Since it returns an array, this routine is only available in Fortran 90, and you must

4325

include petsc.h90 in your code.

4326

4327

The csize argument is not present in the Fortran 90 binding since it is internal to the array.

4328

4329

Level: intermediate

4330

4331

.seealso DMPlexVecGetClosure(), DMPlexVecSetClosure(), DMPlexMatSetClosure()

4332

@*/

4333

PetscErrorCode DMPlexVecRestoreClosure(DM dm, PetscSection section, Vec v, PetscInt point, PetscInt *csize, PetscScalar *values[])

4334

{

4335

PetscInt size = 0;

4336

PetscErrorCode ierr;

4337

4338

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 4338; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

4339

/* Should work without recalculating size */

4340

ierr = DMRestoreWorkArray(dm, size, MPIU_SCALAR((MPI_Datatype)0x4c00080b), (void*) values);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4340,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4341

*values = NULL((void*)0);

4342

4343

}

4344

4345

PETSC_STATIC_INLINEstatic inline void add (PetscScalar *x, PetscScalar y) {*x += y;}

4346

PETSC_STATIC_INLINEstatic inline void insert(PetscScalar *x, PetscScalar y) {*x = y;}

4347

4348

PETSC_STATIC_INLINEstatic inline PetscErrorCode updatePoint_private(PetscSection section, PetscInt point, PetscInt dof, void (*fuse)(PetscScalar*, PetscScalar), PetscBool setBC, const PetscInt perm[], const PetscScalar flip[], const PetscInt clperm[], const PetscScalar values[], PetscInt offset, PetscScalar array[])

4349

{

4350

PetscInt cdof; /* The number of constraints on this point */

4351

const PetscInt *cdofs; /* The indices of the constrained dofs on this point */

4352

PetscScalar *a;

4353

PetscInt off, cind = 0, k;

4354

PetscErrorCode ierr;

4355

4356

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 4356; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

4357

ierr = PetscSectionGetConstraintDof(section, point, &cdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4357,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4358

ierr = PetscSectionGetOffset(section, point, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4358,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4359

a = &array[off];

4360

if (!cdof || setBC) {

4361

if (clperm) {

4362

if (perm) {for (k = 0; k < dof; ++k) {fuse(&a[k], values[clperm[offset+perm[k]]] * (flip ? flip[perm[k]] : 1.));}}

4363

else {for (k = 0; k < dof; ++k) {fuse(&a[k], values[clperm[offset+ k ]] * (flip ? flip[ k ] : 1.));}}

4364

} else {

4365

if (perm) {for (k = 0; k < dof; ++k) {fuse(&a[k], values[offset+perm[k]] * (flip ? flip[perm[k]] : 1.));}}

4366

else {for (k = 0; k < dof; ++k) {fuse(&a[k], values[offset+ k ] * (flip ? flip[ k ] : 1.));}}

4367

}

4368

} else {

4369

ierr = PetscSectionGetConstraintIndices(section, point, &cdofs);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4369,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4370

if (clperm) {

4371

if (perm) {for (k = 0; k < dof; ++k) {

4372

if ((cind < cdof) && (k == cdofs[cind])) {++cind; continue;}

4373

fuse(&a[k], values[clperm[offset+perm[k]]] * (flip ? flip[perm[k]] : 1.));

4374

}

4375

} else {

4376

for (k = 0; k < dof; ++k) {

4377

if ((cind < cdof) && (k == cdofs[cind])) {++cind; continue;}

4378

fuse(&a[k], values[clperm[offset+ k ]] * (flip ? flip[ k ] : 1.));

4379

}

4380

}

4381

} else {

4382

if (perm) {

4383

for (k = 0; k < dof; ++k) {

4384

if ((cind < cdof) && (k == cdofs[cind])) {++cind; continue;}

4385

fuse(&a[k], values[offset+perm[k]] * (flip ? flip[perm[k]] : 1.));

4386

}

4387

} else {

4388

for (k = 0; k < dof; ++k) {

4389

if ((cind < cdof) && (k == cdofs[cind])) {++cind; continue;}

4390

fuse(&a[k], values[offset+ k ] * (flip ? flip[ k ] : 1.));

4391

}

4392

}

4393

}

4394

}

4395

4396

}

4397

4398

PETSC_STATIC_INLINEstatic inline PetscErrorCode updatePointBC_private(PetscSection section, PetscInt point, PetscInt dof, void (*fuse)(PetscScalar*, PetscScalar), const PetscInt perm[], const PetscScalar flip[], const PetscInt clperm[], const PetscScalar values[], PetscInt offset, PetscScalar array[])

4399

{

4400

PetscInt cdof; /* The number of constraints on this point */

4401

const PetscInt *cdofs; /* The indices of the constrained dofs on this point */

4402

PetscScalar *a;

4403

PetscInt off, cind = 0, k;

4404

PetscErrorCode ierr;

4405

4406

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 4406; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

4407

ierr = PetscSectionGetConstraintDof(section, point, &cdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4407,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4408

ierr = PetscSectionGetOffset(section, point, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4408,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4409

a = &array[off];

4410

if (cdof) {

4411

ierr = PetscSectionGetConstraintIndices(section, point, &cdofs);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4411,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4412

if (clperm) {

4413

if (perm) {

4414

for (k = 0; k < dof; ++k) {

4415

if ((cind < cdof) && (k == cdofs[cind])) {

4416

fuse(&a[k], values[clperm[offset+perm[k]]] * (flip ? flip[perm[k]] : 1.));

4417

cind++;

4418

}

4419

}

4420

} else {

4421

for (k = 0; k < dof; ++k) {

4422

if ((cind < cdof) && (k == cdofs[cind])) {

4423

fuse(&a[k], values[clperm[offset+ k ]] * (flip ? flip[ k ] : 1.));

4424

cind++;

4425

}

4426

}

4427

}

4428

} else {

4429

if (perm) {

4430

for (k = 0; k < dof; ++k) {

4431

if ((cind < cdof) && (k == cdofs[cind])) {

4432

fuse(&a[k], values[offset+perm[k]] * (flip ? flip[perm[k]] : 1.));

4433

cind++;

4434

}

4435

}

4436

} else {

4437

for (k = 0; k < dof; ++k) {

4438

if ((cind < cdof) && (k == cdofs[cind])) {

4439

fuse(&a[k], values[offset+ k ] * (flip ? flip[ k ] : 1.));

4440

cind++;

4441

}

4442

}

4443

}

4444

}

4445

}

4446

4447

}

4448

4449

PETSC_STATIC_INLINEstatic inline PetscErrorCode updatePointFields_private(PetscSection section, PetscInt point, const PetscInt *perm, const PetscScalar *flip, PetscInt f, void (*fuse)(PetscScalar*, PetscScalar), PetscBool setBC, const PetscInt clperm[], const PetscScalar values[], PetscInt *offset, PetscScalar array[])

4450

{

4451

PetscScalar *a;

4452

PetscInt fdof, foff, fcdof, foffset = *offset;

4453

const PetscInt *fcdofs; /* The indices of the constrained dofs for field f on this point */

4454

PetscInt cind = 0, b;

4455

PetscErrorCode ierr;

4456

4457

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 4457; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

4458

ierr = PetscSectionGetFieldDof(section, point, f, &fdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4458,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4459

ierr = PetscSectionGetFieldConstraintDof(section, point, f, &fcdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4459,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4460

ierr = PetscSectionGetFieldOffset(section, point, f, &foff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4460,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4461

a = &array[foff];

4462

if (!fcdof || setBC) {

4463

if (clperm) {

4464

if (perm) {for (b = 0; b < fdof; b++) {fuse(&a[b], values[clperm[foffset+perm[b]]] * (flip ? flip[perm[b]] : 1.));}}

4465

else {for (b = 0; b < fdof; b++) {fuse(&a[b], values[clperm[foffset+ b ]] * (flip ? flip[ b ] : 1.));}}

4466

} else {

4467

if (perm) {for (b = 0; b < fdof; b++) {fuse(&a[b], values[foffset+perm[b]] * (flip ? flip[perm[b]] : 1.));}}

4468

else {for (b = 0; b < fdof; b++) {fuse(&a[b], values[foffset+ b ] * (flip ? flip[ b ] : 1.));}}

4469

}

4470

} else {

4471

ierr = PetscSectionGetFieldConstraintIndices(section, point, f, &fcdofs);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4471,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4472

if (clperm) {

4473

if (perm) {

4474

for (b = 0; b < fdof; b++) {

4475

if ((cind < fcdof) && (b == fcdofs[cind])) {++cind; continue;}

4476

fuse(&a[b], values[clperm[foffset+perm[b]]] * (flip ? flip[perm[b]] : 1.));

4477

}

4478

} else {

4479

for (b = 0; b < fdof; b++) {

4480

if ((cind < fcdof) && (b == fcdofs[cind])) {++cind; continue;}

4481

fuse(&a[b], values[clperm[foffset+ b ]] * (flip ? flip[ b ] : 1.));

4482

}

4483

}

4484

} else {

4485

if (perm) {

4486

for (b = 0; b < fdof; b++) {

4487

if ((cind < fcdof) && (b == fcdofs[cind])) {++cind; continue;}

4488

fuse(&a[b], values[foffset+perm[b]] * (flip ? flip[perm[b]] : 1.));

4489

}

4490

} else {

4491

for (b = 0; b < fdof; b++) {

4492

if ((cind < fcdof) && (b == fcdofs[cind])) {++cind; continue;}

4493

fuse(&a[b], values[foffset+ b ] * (flip ? flip[ b ] : 1.));

4494

}

4495

}

4496

}

4497

}

4498

*offset += fdof;

4499

4500

}

4501

4502

PETSC_STATIC_INLINEstatic inline PetscErrorCode updatePointFieldsBC_private(PetscSection section, PetscInt point, const PetscInt perm[], const PetscScalar flip[], PetscInt f, PetscInt Ncc, const PetscInt comps[], void (*fuse)(PetscScalar*, PetscScalar), const PetscInt clperm[], const PetscScalar values[], PetscInt *offset, PetscScalar array[])

4503

{

4504

PetscScalar *a;

4505

PetscInt fdof, foff, fcdof, foffset = *offset;

4506

const PetscInt *fcdofs; /* The indices of the constrained dofs for field f on this point */

4507

PetscInt cind = 0, ncind = 0, b;

4508

PetscBool ncSet, fcSet;

4509

PetscErrorCode ierr;

4510

4511

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 4511; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

4512

ierr = PetscSectionGetFieldDof(section, point, f, &fdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4512,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4513

ierr = PetscSectionGetFieldConstraintDof(section, point, f, &fcdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4513,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4514

ierr = PetscSectionGetFieldOffset(section, point, f, &foff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4514,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4515

a = &array[foff];

4516

if (fcdof) {

4517

/* We just override fcdof and fcdofs with Ncc and comps */

4518

ierr = PetscSectionGetFieldConstraintIndices(section, point, f, &fcdofs);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4518,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4519

if (clperm) {

4520

if (perm) {

4521

if (comps) {

4522

for (b = 0; b < fdof; b++) {

4523

ncSet = fcSet = PETSC_FALSE;

4524

if ((ncind < Ncc) && (b == comps[ncind])) {++ncind; ncSet = PETSC_TRUE;}

4525

if ((cind < fcdof) && (b == fcdofs[cind])) {++cind; fcSet = PETSC_TRUE;}

4526

if (ncSet && fcSet) {fuse(&a[b], values[clperm[foffset+perm[b]]] * (flip ? flip[perm[b]] : 1.));}

4527

}

4528

} else {

4529

for (b = 0; b < fdof; b++) {

4530

if ((cind < fcdof) && (b == fcdofs[cind])) {

4531

fuse(&a[b], values[clperm[foffset+perm[b]]] * (flip ? flip[perm[b]] : 1.));

4532

++cind;

4533

}

4534

}

4535

}

4536

} else {

4537

if (comps) {

4538

for (b = 0; b < fdof; b++) {

4539

ncSet = fcSet = PETSC_FALSE;

4540

if ((ncind < Ncc) && (b == comps[ncind])) {++ncind; ncSet = PETSC_TRUE;}

4541

if ((cind < fcdof) && (b == fcdofs[cind])) {++cind; fcSet = PETSC_TRUE;}

4542

if (ncSet && fcSet) {fuse(&a[b], values[clperm[foffset+ b ]] * (flip ? flip[ b ] : 1.));}

4543

}

4544

} else {

4545

for (b = 0; b < fdof; b++) {

4546

if ((cind < fcdof) && (b == fcdofs[cind])) {

4547

fuse(&a[b], values[clperm[foffset+ b ]] * (flip ? flip[ b ] : 1.));

4548

++cind;

4549

}

4550

}

4551

}

4552

}

4553

} else {

4554

if (perm) {

4555

if (comps) {

4556

for (b = 0; b < fdof; b++) {

4557

ncSet = fcSet = PETSC_FALSE;

4558

if ((ncind < Ncc) && (b == comps[ncind])) {++ncind; ncSet = PETSC_TRUE;}

4559

if ((cind < fcdof) && (b == fcdofs[cind])) {++cind; fcSet = PETSC_TRUE;}

4560

if (ncSet && fcSet) {fuse(&a[b], values[foffset+perm[b]] * (flip ? flip[perm[b]] : 1.));}

4561

}

4562

} else {

4563

for (b = 0; b < fdof; b++) {

4564

if ((cind < fcdof) && (b == fcdofs[cind])) {

4565

fuse(&a[b], values[foffset+perm[b]] * (flip ? flip[perm[b]] : 1.));

4566

++cind;

4567

}

4568

}

4569

}

4570

} else {

4571

if (comps) {

4572

for (b = 0; b < fdof; b++) {

4573

ncSet = fcSet = PETSC_FALSE;

4574

if ((ncind < Ncc) && (b == comps[ncind])) {++ncind; ncSet = PETSC_TRUE;}

4575

if ((cind < fcdof) && (b == fcdofs[cind])) {++cind; fcSet = PETSC_TRUE;}

4576

if (ncSet && fcSet) {fuse(&a[b], values[foffset+ b ] * (flip ? flip[ b ] : 1.));}

4577

}

4578

} else {

4579

for (b = 0; b < fdof; b++) {

4580

if ((cind < fcdof) && (b == fcdofs[cind])) {

4581

fuse(&a[b], values[foffset+ b ] * (flip ? flip[ b ] : 1.));

4582

++cind;

4583

}

4584

}

4585

}

4586

}

4587

}

4588

}

4589

*offset += fdof;

4590

4591

}

4592

4593

PETSC_STATIC_INLINEstatic inline PetscErrorCode DMPlexVecSetClosure_Depth1_Static(DM dm, PetscSection section, Vec v, PetscInt point, const PetscScalar values[], InsertMode mode)

4594

{

4595

PetscScalar *array;

4596

const PetscInt *cone, *coneO;

4597

PetscInt pStart, pEnd, p, numPoints, off, dof;

4598

PetscErrorCode ierr;

4599

4600

PetscFunctionBeginHotdo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 4600; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
; } while (0);

4601

ierr = PetscSectionGetChart(section, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4601,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4602

ierr = DMPlexGetConeSize(dm, point, &numPoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4602,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4603

ierr = DMPlexGetCone(dm, point, &cone);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4603,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4604

ierr = DMPlexGetConeOrientation(dm, point, &coneO);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4604,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4605

ierr = VecGetArray(v, &array);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4605,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4606

for (p = 0, off = 0; p <= numPoints; ++p, off += dof) {

4607

const PetscInt cp = !p ? point : cone[p-1];

4608

const PetscInt o = !p ? 0 : coneO[p-1];

4609

4610

if ((cp < pStart) || (cp >= pEnd)) {dof = 0; continue;}

4611

ierr = PetscSectionGetDof(section, cp, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4611,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4612

/* ADD_VALUES */

4613

{

4614

const PetscInt *cdofs; /* The indices of the constrained dofs on this point */

4615

PetscScalar *a;

4616

PetscInt cdof, coff, cind = 0, k;

4617

4618

ierr = PetscSectionGetConstraintDof(section, cp, &cdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4618,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4619

ierr = PetscSectionGetOffset(section, cp, &coff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4619,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4620

a = &array[coff];

4621

if (!cdof) {

4622

if (o >= 0) {

4623

for (k = 0; k < dof; ++k) {

4624

a[k] += values[off+k];

4625

}

4626

} else {

4627

for (k = 0; k < dof; ++k) {

4628

a[k] += values[off+dof-k-1];

4629

}

4630

}

4631

} else {

4632

ierr = PetscSectionGetConstraintIndices(section, cp, &cdofs);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4632,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4633

if (o >= 0) {

4634

for (k = 0; k < dof; ++k) {

4635

if ((cind < cdof) && (k == cdofs[cind])) {++cind; continue;}

4636

a[k] += values[off+k];

4637

}

4638

} else {

4639

for (k = 0; k < dof; ++k) {

4640

if ((cind < cdof) && (k == cdofs[cind])) {++cind; continue;}

4641

a[k] += values[off+dof-k-1];

4642

}

4643

}

4644

}

4645

}

4646

}

4647

ierr = VecRestoreArray(v, &array);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4647,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4648

4649

}

4650

4651

/*@C

4652

DMPlexVecSetClosure - Set an array of the values on the closure of 'point'

4653

4654

Not collective

4655

4656

Input Parameters:

4657

+ dm - The DM

4658

. section - The section describing the layout in v, or NULL to use the default section

4659

. v - The local vector

4660

. point - The point in the DM

4661

. values - The array of values

4662

- mode - The insert mode. One of INSERT_ALL_VALUES, ADD_ALL_VALUES, INSERT_VALUES, ADD_VALUES, INSERT_BC_VALUES, and ADD_BC_VALUES,

4663

where INSERT_ALL_VALUES and ADD_ALL_VALUES also overwrite boundary conditions.

4664

4665

Fortran Notes:

4666

This routine is only available in Fortran 90, and you must include petsc.h90 in your code.

4667

4668

Level: intermediate

4669

4670

.seealso DMPlexVecGetClosure(), DMPlexMatSetClosure()

4671

@*/

4672

PetscErrorCode DMPlexVecSetClosure(DM dm, PetscSection section, Vec v, PetscInt point, const PetscScalar values[], InsertMode mode)

4673

{

4674

PetscSection clSection;

4675

IS clPoints;

4676

PetscScalar *array;

4677

PetscInt *points = NULL((void*)0);

4678

const PetscInt *clp, *clperm;

4679

PetscInt depth, numFields, numPoints, p;

4680

PetscErrorCode ierr;

4681

4682

PetscFunctionBeginHotdo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 4682; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
; } while (0);

4683

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),4683,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),4683
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),4683,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),4683,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

4684

if (!section) {ierr = DMGetSection(dm, &section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4684,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

4685

PetscValidHeaderSpecific(section, PETSC_SECTION_CLASSID, 2)do { if (!section) return PetscError(((MPI_Comm)0x44000001),4685
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",2); if (
!PetscCheckPointer(section,PETSC_OBJECT)) return PetscError((
(MPI_Comm)0x44000001),4685,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,2); if (((PetscObject)(section))->classid != PETSC_SECTION_CLASSID
) { if (((PetscObject)(section))->classid == -1) return PetscError
(((MPI_Comm)0x44000001),4685,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,2); else return PetscError(((MPI_Comm)0x44000001),4685,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",2)
; } } while (0);

4686

PetscValidHeaderSpecific(v, VEC_CLASSID, 3)do { if (!v) return PetscError(((MPI_Comm)0x44000001),4686,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",3); if (!PetscCheckPointer
(v,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),4686
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,3); if (((PetscObject)(v))->classid != VEC_CLASSID) { if (
((PetscObject)(v))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),4686,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,3); else return PetscError(((MPI_Comm)0x44000001),4686,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",3)
; } } while (0);

4687

ierr = DMPlexGetDepth(dm, &depth);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4687,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4688

ierr = PetscSectionGetNumFields(section, &numFields);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4688,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4689

if (depth == 1 && numFields < 2 && mode == ADD_VALUES) {

4690

ierr = DMPlexVecSetClosure_Depth1_Static(dm, section, v, point, values, mode);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4690,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4691

4692

}

4693

/* Get points */

4694

ierr = PetscSectionGetClosureInversePermutation_Internal(section, (PetscObject) dm, NULL((void*)0), &clperm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4694,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4695

ierr = DMPlexGetCompressedClosure(dm,section,point,&numPoints,&points,&clSection,&clPoints,&clp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4695,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4696

/* Get array */

4697

ierr = VecGetArray(v, &array);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4697,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4698

/* Get values */

4699

if (numFields > 0) {

4700

PetscInt offset = 0, f;

4701

for (f = 0; f < numFields; ++f) {

4702

const PetscInt **perms = NULL((void*)0);

4703

const PetscScalar **flips = NULL((void*)0);

4704

4705

ierr = PetscSectionGetFieldPointSyms(section,f,numPoints,points,&perms,&flips);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4705,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4706

switch (mode) {

4707

case INSERT_VALUES:

4708

for (p = 0; p < numPoints; p++) {

4709

const PetscInt point = points[2*p];

4710

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4711

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4712

updatePointFields_private(section, point, perm, flip, f, insert, PETSC_FALSE, clperm, values, &offset, array);

4713

} break;

4714

case INSERT_ALL_VALUES:

4715

for (p = 0; p < numPoints; p++) {

4716

const PetscInt point = points[2*p];

4717

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4718

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4719

updatePointFields_private(section, point, perm, flip, f, insert, PETSC_TRUE, clperm, values, &offset, array);

4720

} break;

4721

case INSERT_BC_VALUES:

4722

for (p = 0; p < numPoints; p++) {

4723

const PetscInt point = points[2*p];

4724

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4725

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4726

updatePointFieldsBC_private(section, point, perm, flip, f, -1, NULL((void*)0), insert, clperm, values, &offset, array);

4727

} break;

4728

case ADD_VALUES:

4729

for (p = 0; p < numPoints; p++) {

4730

const PetscInt point = points[2*p];

4731

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4732

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4733

updatePointFields_private(section, point, perm, flip, f, add, PETSC_FALSE, clperm, values, &offset, array);

4734

} break;

4735

case ADD_ALL_VALUES:

4736

for (p = 0; p < numPoints; p++) {

4737

const PetscInt point = points[2*p];

4738

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4739

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4740

updatePointFields_private(section, point, perm, flip, f, add, PETSC_TRUE, clperm, values, &offset, array);

4741

} break;

4742

case ADD_BC_VALUES:

4743

for (p = 0; p < numPoints; p++) {

4744

const PetscInt point = points[2*p];

4745

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4746

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4747

updatePointFieldsBC_private(section, point, perm, flip, f, -1, NULL((void*)0), add, clperm, values, &offset, array);

4748

} break;

4749

default:

4750

SETERRQ1(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Invalid insert mode %d", mode)return PetscError(PetscObjectComm((PetscObject)dm),4750,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Invalid insert mode %d",mode);

4751

}

4752

ierr = PetscSectionRestoreFieldPointSyms(section,f,numPoints,points,&perms,&flips);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4752,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4753

}

4754

} else {

4755

PetscInt dof, off;

4756

const PetscInt **perms = NULL((void*)0);

4757

const PetscScalar **flips = NULL((void*)0);

4758

4759

ierr = PetscSectionGetPointSyms(section,numPoints,points,&perms,&flips);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4759,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4760

switch (mode) {

4761

case INSERT_VALUES:

4762

for (p = 0, off = 0; p < numPoints; p++, off += dof) {

4763

const PetscInt point = points[2*p];

4764

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4765

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4766

ierr = PetscSectionGetDof(section, point, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4766,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4767

updatePoint_private(section, point, dof, insert, PETSC_FALSE, perm, flip, clperm, values, off, array);

4768

} break;

4769

case INSERT_ALL_VALUES:

4770

for (p = 0, off = 0; p < numPoints; p++, off += dof) {

4771

const PetscInt point = points[2*p];

4772

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4773

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4774

ierr = PetscSectionGetDof(section, point, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4774,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4775

updatePoint_private(section, point, dof, insert, PETSC_TRUE, perm, flip, clperm, values, off, array);

4776

} break;

4777

case INSERT_BC_VALUES:

4778

for (p = 0, off = 0; p < numPoints; p++, off += dof) {

4779

const PetscInt point = points[2*p];

4780

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4781

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4782

ierr = PetscSectionGetDof(section, point, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4782,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4783

updatePointBC_private(section, point, dof, insert, perm, flip, clperm, values, off, array);

4784

} break;

4785

case ADD_VALUES:

4786

for (p = 0, off = 0; p < numPoints; p++, off += dof) {

4787

const PetscInt point = points[2*p];

4788

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4789

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4790

ierr = PetscSectionGetDof(section, point, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4790,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4791

updatePoint_private(section, point, dof, add, PETSC_FALSE, perm, flip, clperm, values, off, array);

4792

} break;

4793

case ADD_ALL_VALUES:

4794

for (p = 0, off = 0; p < numPoints; p++, off += dof) {

4795

const PetscInt point = points[2*p];

4796

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4797

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4798

ierr = PetscSectionGetDof(section, point, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4798,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4799

updatePoint_private(section, point, dof, add, PETSC_TRUE, perm, flip, clperm, values, off, array);

4800

} break;

4801

case ADD_BC_VALUES:

4802

for (p = 0, off = 0; p < numPoints; p++, off += dof) {

4803

const PetscInt point = points[2*p];

4804

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4805

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4806

ierr = PetscSectionGetDof(section, point, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4806,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4807

updatePointBC_private(section, point, dof, add, perm, flip, clperm, values, off, array);

4808

} break;

4809

default:

4810

SETERRQ1(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Invalid insert mode %d", mode)return PetscError(PetscObjectComm((PetscObject)dm),4810,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Invalid insert mode %d",mode);

4811

}

4812

ierr = PetscSectionRestorePointSyms(section,numPoints,points,&perms,&flips);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4812,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4813

}

4814

/* Cleanup points */

4815

ierr = DMPlexRestoreCompressedClosure(dm,section,point,&numPoints,&points,&clSection,&clPoints,&clp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4815,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4816

/* Cleanup array */

4817

ierr = VecRestoreArray(v, &array);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4817,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4818

4819

}

4820

4821

PetscErrorCode DMPlexVecSetFieldClosure_Internal(DM dm, PetscSection section, Vec v, PetscBool fieldActive[], PetscInt point, PetscInt Ncc, const PetscInt comps[], const PetscScalar values[], InsertMode mode)

4822

{

4823

PetscSection clSection;

4824

IS clPoints;

4825

PetscScalar *array;

4826

PetscInt *points = NULL((void*)0);

4827

const PetscInt *clp, *clperm;

4828

PetscInt numFields, numPoints, p;

4829

PetscInt offset = 0, f;

4830

PetscErrorCode ierr;

4831

4832

PetscFunctionBeginHotdo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 4832; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
; } while (0);

4833

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),4833,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),4833
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),4833,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),4833,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

4834

if (!section) {ierr = DMGetSection(dm, &section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4834,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

4835

PetscValidHeaderSpecific(section, PETSC_SECTION_CLASSID, 2)do { if (!section) return PetscError(((MPI_Comm)0x44000001),4835
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",2); if (
!PetscCheckPointer(section,PETSC_OBJECT)) return PetscError((
(MPI_Comm)0x44000001),4835,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,2); if (((PetscObject)(section))->classid != PETSC_SECTION_CLASSID
) { if (((PetscObject)(section))->classid == -1) return PetscError
(((MPI_Comm)0x44000001),4835,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,2); else return PetscError(((MPI_Comm)0x44000001),4835,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",2)
; } } while (0);

4836

PetscValidHeaderSpecific(v, VEC_CLASSID, 3)do { if (!v) return PetscError(((MPI_Comm)0x44000001),4836,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",3); if (!PetscCheckPointer
(v,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),4836
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,3); if (((PetscObject)(v))->classid != VEC_CLASSID) { if (
((PetscObject)(v))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),4836,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,3); else return PetscError(((MPI_Comm)0x44000001),4836,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",3)
; } } while (0);

4837

ierr = PetscSectionGetNumFields(section, &numFields);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4837,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4838

/* Get points */

4839

ierr = PetscSectionGetClosureInversePermutation_Internal(section, (PetscObject) dm, NULL((void*)0), &clperm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4839,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4840

ierr = DMPlexGetCompressedClosure(dm,section,point,&numPoints,&points,&clSection,&clPoints,&clp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4840,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4841

/* Get array */

4842

ierr = VecGetArray(v, &array);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4842,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4843

/* Get values */

4844

for (f = 0; f < numFields; ++f) {

4845

const PetscInt **perms = NULL((void*)0);

4846

const PetscScalar **flips = NULL((void*)0);

4847

4848

if (!fieldActive[f]) {

4849

for (p = 0; p < numPoints*2; p += 2) {

4850

PetscInt fdof;

4851

ierr = PetscSectionGetFieldDof(section, points[p], f, &fdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4851,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4852

offset += fdof;

4853

}

4854

continue;

4855

}

4856

ierr = PetscSectionGetFieldPointSyms(section,f,numPoints,points,&perms,&flips);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4856,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4857

switch (mode) {

4858

case INSERT_VALUES:

4859

for (p = 0; p < numPoints; p++) {

4860

const PetscInt point = points[2*p];

4861

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4862

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4863

updatePointFields_private(section, point, perm, flip, f, insert, PETSC_FALSE, clperm, values, &offset, array);

4864

} break;

4865

case INSERT_ALL_VALUES:

4866

for (p = 0; p < numPoints; p++) {

4867

const PetscInt point = points[2*p];

4868

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4869

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4870

updatePointFields_private(section, point, perm, flip, f, insert, PETSC_TRUE, clperm, values, &offset, array);

4871

} break;

4872

case INSERT_BC_VALUES:

4873

for (p = 0; p < numPoints; p++) {

4874

const PetscInt point = points[2*p];

4875

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4876

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4877

updatePointFieldsBC_private(section, point, perm, flip, f, Ncc, comps, insert, clperm, values, &offset, array);

4878

} break;

4879

case ADD_VALUES:

4880

for (p = 0; p < numPoints; p++) {

4881

const PetscInt point = points[2*p];

4882

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4883

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4884

updatePointFields_private(section, point, perm, flip, f, add, PETSC_FALSE, clperm, values, &offset, array);

4885

} break;

4886

case ADD_ALL_VALUES:

4887

for (p = 0; p < numPoints; p++) {

4888

const PetscInt point = points[2*p];

4889

const PetscInt *perm = perms ? perms[p] : NULL((void*)0);

4890

const PetscScalar *flip = flips ? flips[p] : NULL((void*)0);

4891

updatePointFields_private(section, point, perm, flip, f, add, PETSC_TRUE, clperm, values, &offset, array);

4892

} break;

4893

default:

4894

SETERRQ1(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Invalid insert mode %d", mode)return PetscError(PetscObjectComm((PetscObject)dm),4894,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Invalid insert mode %d",mode);

4895

}

4896

ierr = PetscSectionRestoreFieldPointSyms(section,f,numPoints,points,&perms,&flips);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4896,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4897

}

4898

/* Cleanup points */

4899

ierr = DMPlexRestoreCompressedClosure(dm,section,point,&numPoints,&points,&clSection,&clPoints,&clp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4899,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4900

/* Cleanup array */

4901

ierr = VecRestoreArray(v, &array);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4901,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4902

4903

}

4904

4905

static PetscErrorCode DMPlexPrintMatSetValues(PetscViewer viewer, Mat A, PetscInt point, PetscInt numRIndices, const PetscInt rindices[], PetscInt numCIndices, const PetscInt cindices[], const PetscScalar values[])

4906

{

4907

PetscMPIInt rank;

4908

PetscInt i, j;

4909

PetscErrorCode ierr;

4910

4911

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 4911; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

4912

ierr = MPI_Comm_rank(PetscObjectComm((PetscObject)A), &rank);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4912,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4913

ierr = PetscViewerASCIIPrintf(viewer, "[%d]mat for point %D\n", rank, point);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4913,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4914

for (i = 0; i < numRIndices; i++) {ierr = PetscViewerASCIIPrintf(viewer, "[%d]mat row indices[%D] = %D\n", rank, i, rindices[i]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4914,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

4915

for (i = 0; i < numCIndices; i++) {ierr = PetscViewerASCIIPrintf(viewer, "[%d]mat col indices[%D] = %D\n", rank, i, cindices[i]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4915,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

4916

numCIndices = numCIndices ? numCIndices : numRIndices;

4917

for (i = 0; i < numRIndices; i++) {

4918

ierr = PetscViewerASCIIPrintf(viewer, "[%d]", rank);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4918,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4919

for (j = 0; j < numCIndices; j++) {

4920

#if defined(PETSC_USE_COMPLEX)

4921

ierr = PetscViewerASCIIPrintf(viewer, " (%g,%g)", (double)PetscRealPart(values[i*numCIndices+j])(values[i*numCIndices+j]), (double)PetscImaginaryPart(values[i*numCIndices+j])((PetscReal)0.));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4921,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4922

#else

4923

ierr = PetscViewerASCIIPrintf(viewer, " %g", (double)values[i*numCIndices+j]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4923,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4924

#endif

4925

}

4926

ierr = PetscViewerASCIIPrintf(viewer, "\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4926,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4927

}

4928

4929

}

4930

4931

4932

DMPlexGetIndicesPoint_Internal - Add the indices for dofs on a point to an index array

4933

4934

Input Parameters:

4935

+ section - The section for this data layout

4936

. point - The point contributing dofs with these indices

4937

. off - The global offset of this point

4938

. loff - The local offset of each field

4939

. setBC - The flag determining whether to include indices of bounsary values

4940

. perm - A permutation of the dofs on this point, or NULL

4941

- indperm - A permutation of the entire indices array, or NULL

4942

4943

Output Parameter:

4944

. indices - Indices for dofs on this point

4945

4946

Level: developer

4947

4948

Note: The indices could be local or global, depending on the value of 'off'.

4949

4950

PetscErrorCode DMPlexGetIndicesPoint_Internal(PetscSection section, PetscInt point, PetscInt off, PetscInt *loff, PetscBool setBC, const PetscInt perm[], const PetscInt indperm[], PetscInt indices[])

4951

{

4952

PetscInt dof; /* The number of unknowns on this point */

4953

PetscInt cdof; /* The number of constraints on this point */

4954

const PetscInt *cdofs; /* The indices of the constrained dofs on this point */

4955

PetscInt cind = 0, k;

4956

PetscErrorCode ierr;

4957

4958

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 4958; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

4959

ierr = PetscSectionGetDof(section, point, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4959,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4960

ierr = PetscSectionGetConstraintDof(section, point, &cdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4960,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4961

if (!cdof || setBC) {

4962

for (k = 0; k < dof; ++k) {

4963

const PetscInt preind = perm ? *loff+perm[k] : *loff+k;

4964

const PetscInt ind = indperm ? indperm[preind] : preind;

4965

4966

indices[ind] = off + k;

4967

}

4968

} else {

4969

ierr = PetscSectionGetConstraintIndices(section, point, &cdofs);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4969,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4970

for (k = 0; k < dof; ++k) {

4971

const PetscInt preind = perm ? *loff+perm[k] : *loff+k;

4972

const PetscInt ind = indperm ? indperm[preind] : preind;

4973

4974

if ((cind < cdof) && (k == cdofs[cind])) {

4975

/* Insert check for returning constrained indices */

4976

indices[ind] = -(off+k+1);

4977

++cind;

4978

} else {

4979

indices[ind] = off+k-cind;

4980

}

4981

}

4982

}

4983

*loff += dof;

4984

4985

}

4986

4987

4988

This version only believes the point offset from the globalSection

4989

4990

. off - The global offset of this point

4991

4992

PetscErrorCode DMPlexGetIndicesPointFields_Internal(PetscSection section, PetscInt point, PetscInt off, PetscInt foffs[], PetscBool setBC, const PetscInt ***perms, PetscInt permsoff, const PetscInt indperm[], PetscInt indices[])

4993

{

4994

PetscInt numFields, foff, f;

4995

PetscErrorCode ierr;

4996

4997

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 4997; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

4998

ierr = PetscSectionGetNumFields(section, &numFields);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),4998,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

4999

for (f = 0, foff = 0; f < numFields; ++f) {

5000

PetscInt fdof, cfdof;

5001

const PetscInt *fcdofs; /* The indices of the constrained dofs for field f on this point */

5002

PetscInt cind = 0, b;

5003

const PetscInt *perm = (perms && perms[f]) ? perms[f][permsoff] : NULL((void*)0);

5004

5005

ierr = PetscSectionGetFieldDof(section, point, f, &fdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5005,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5006

ierr = PetscSectionGetFieldConstraintDof(section, point, f, &cfdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5006,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5007

if (!cfdof || setBC) {

5008

for (b = 0; b < fdof; ++b) {

5009

const PetscInt preind = perm ? foffs[f]+perm[b] : foffs[f]+b;

5010

const PetscInt ind = indperm ? indperm[preind] : preind;

5011

5012

indices[ind] = off+foff+b;

5013

}

5014

} else {

5015

ierr = PetscSectionGetFieldConstraintIndices(section, point, f, &fcdofs);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5015,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5016

for (b = 0; b < fdof; ++b) {

5017

const PetscInt preind = perm ? foffs[f]+perm[b] : foffs[f]+b;

5018

const PetscInt ind = indperm ? indperm[preind] : preind;

5019

5020

if ((cind < cfdof) && (b == fcdofs[cind])) {

5021

indices[ind] = -(off+foff+b+1);

5022

++cind;

5023

} else {

5024

indices[ind] = off+foff+b-cind;

5025

}

5026

}

5027

}

5028

foff += (setBC ? fdof : (fdof - cfdof));

5029

foffs[f] += fdof;

5030

}

5031

5032

}

5033

5034

5035

This version believes the globalSection offsets for each field, rather than just the point offset

5036

5037

. foffs - The offset into 'indices' for each field, since it is segregated by field

5038

5039

PetscErrorCode DMPlexGetIndicesPointFieldsSplit_Internal(PetscSection section, PetscSection globalSection, PetscInt point, PetscInt foffs[], PetscBool setBC, const PetscInt ***perms, PetscInt permsoff, const PetscInt indperm[], PetscInt indices[])

5040

{

5041

PetscInt numFields, foff, f;

5042

PetscErrorCode ierr;

5043

5044

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 5044; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

5045

ierr = PetscSectionGetNumFields(section, &numFields);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5045,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5046

for (f = 0; f < numFields; ++f) {

5047

PetscInt fdof, cfdof;

5048

const PetscInt *fcdofs; /* The indices of the constrained dofs for field f on this point */

5049

PetscInt cind = 0, b;

5050

const PetscInt *perm = (perms && perms[f]) ? perms[f][permsoff] : NULL((void*)0);

5051

5052

ierr = PetscSectionGetFieldDof(section, point, f, &fdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5052,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5053

ierr = PetscSectionGetFieldConstraintDof(section, point, f, &cfdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5053,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5054

ierr = PetscSectionGetFieldOffset(globalSection, point, f, &foff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5054,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5055

if (!cfdof || setBC) {

5056

for (b = 0; b < fdof; ++b) {

5057

const PetscInt preind = perm ? foffs[f]+perm[b] : foffs[f]+b;

5058

const PetscInt ind = indperm ? indperm[preind] : preind;

5059

5060

indices[ind] = foff+b;

5061

}

5062

} else {

5063

ierr = PetscSectionGetFieldConstraintIndices(section, point, f, &fcdofs);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5063,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5064

for (b = 0; b < fdof; ++b) {

5065

const PetscInt preind = perm ? foffs[f]+perm[b] : foffs[f]+b;

5066

const PetscInt ind = indperm ? indperm[preind] : preind;

5067

5068

if ((cind < cfdof) && (b == fcdofs[cind])) {

5069

indices[ind] = -(foff+b+1);

5070

++cind;

5071

} else {

5072

indices[ind] = foff+b-cind;

5073

}

5074

}

5075

}

5076

foffs[f] += fdof;

5077

}

5078

5079

}

5080

5081

PetscErrorCode DMPlexAnchorsModifyMat(DM dm, PetscSection section, PetscInt numPoints, PetscInt numIndices, const PetscInt points[], const PetscInt ***perms, const PetscScalar values[], PetscInt *outNumPoints, PetscInt *outNumIndices, PetscInt *outPoints[], PetscScalar *outValues[], PetscInt offsets[], PetscBool multiplyLeft)

5082

{

5083

Mat cMat;

5084

PetscSection aSec, cSec;

5085

IS aIS;

5086

PetscInt aStart = -1, aEnd = -1;

5087

const PetscInt *anchors;

5088

PetscInt numFields, f, p, q, newP = 0;

5089

PetscInt newNumPoints = 0, newNumIndices = 0;

5090

PetscInt *newPoints, *indices, *newIndices;

5091

PetscInt maxAnchor, maxDof;

5092

PetscInt newOffsets[32];

5093

PetscInt *pointMatOffsets[32];

5094

PetscInt *newPointOffsets[32];

5095

PetscScalar *pointMat[32];

5096

PetscScalar *newValues=NULL((void*)0),*tmpValues;

5097

PetscBool anyConstrained = PETSC_FALSE;

5098

PetscErrorCode ierr;

5099

5100

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 5100; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

5101

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),5101,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),5101
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),5101,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),5101,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

5102

PetscValidHeaderSpecific(section, PETSC_SECTION_CLASSID, 2)do { if (!section) return PetscError(((MPI_Comm)0x44000001),5102
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",2); if (
!PetscCheckPointer(section,PETSC_OBJECT)) return PetscError((
(MPI_Comm)0x44000001),5102,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,2); if (((PetscObject)(section))->classid != PETSC_SECTION_CLASSID
) { if (((PetscObject)(section))->classid == -1) return PetscError
(((MPI_Comm)0x44000001),5102,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,2); else return PetscError(((MPI_Comm)0x44000001),5102,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",2)
; } } while (0);

5103

ierr = PetscSectionGetNumFields(section, &numFields);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5103,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5104

5105

ierr = DMPlexGetAnchors(dm,&aSec,&aIS);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5105,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5106

/* if there are point-to-point constraints */

5107

if (aSec) {

5108

ierr = PetscArrayzero(newOffsets, 32)PetscMemzero(newOffsets,(32)*sizeof(*(newOffsets)));;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5108,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5109

ierr = ISGetIndices(aIS,&anchors);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5109,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5110

ierr = PetscSectionGetChart(aSec,&aStart,&aEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5110,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5111

/* figure out how many points are going to be in the new element matrix

5112

* (we allow double counting, because it's all just going to be summed

5113

* into the global matrix anyway) */

5114

for (p = 0; p < 2*numPoints; p+=2) {

5115

PetscInt b = points[p];

5116

PetscInt bDof = 0, bSecDof;

5117

5118

ierr = PetscSectionGetDof(section,b,&bSecDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5118,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5119

if (!bSecDof) {

5120

continue;

5121

}

5122

if (b >= aStart && b < aEnd) {

5123

ierr = PetscSectionGetDof(aSec,b,&bDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5123,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5124

}

5125

if (bDof) {

5126

/* this point is constrained */

5127

/* it is going to be replaced by its anchors */

5128

PetscInt bOff, q;

5129

5130

anyConstrained = PETSC_TRUE;

5131

newNumPoints += bDof;

5132

ierr = PetscSectionGetOffset(aSec,b,&bOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5132,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5133

for (q = 0; q < bDof; q++) {

5134

PetscInt a = anchors[bOff + q];

5135

PetscInt aDof;

5136

5137

ierr = PetscSectionGetDof(section,a,&aDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5137,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5138

newNumIndices += aDof;

5139

for (f = 0; f < numFields; ++f) {

5140

PetscInt fDof;

5141

5142

ierr = PetscSectionGetFieldDof(section, a, f, &fDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5142,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5143

newOffsets[f+1] += fDof;

5144

}

5145

}

5146

}

5147

else {

5148

/* this point is not constrained */

5149

newNumPoints++;

5150

newNumIndices += bSecDof;

5151

for (f = 0; f < numFields; ++f) {

5152

PetscInt fDof;

5153

5154

ierr = PetscSectionGetFieldDof(section, b, f, &fDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5154,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5155

newOffsets[f+1] += fDof;

5156

}

5157

}

5158

}

5159

}

5160

if (!anyConstrained) {

5161

if (outNumPoints) *outNumPoints = 0;

5162

if (outNumIndices) *outNumIndices = 0;

5163

if (outPoints) *outPoints = NULL((void*)0);

5164

if (outValues) *outValues = NULL((void*)0);

5165

if (aSec) {ierr = ISRestoreIndices(aIS,&anchors);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5165,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5166

5167

}

5168

5169

if (outNumPoints) *outNumPoints = newNumPoints;

5170

if (outNumIndices) *outNumIndices = newNumIndices;

5171

5172

for (f = 0; f < numFields; ++f) newOffsets[f+1] += newOffsets[f];

5173

5174

if (!outPoints && !outValues) {

5175

if (offsets) {

5176

for (f = 0; f <= numFields; f++) {

5177

offsets[f] = newOffsets[f];

5178

}

5179

}

5180

if (aSec) {ierr = ISRestoreIndices(aIS,&anchors);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5180,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5181

5182

}

5183

5184

if (numFields && newOffsets[numFields] != newNumIndices) SETERRQ2(PETSC_COMM_SELF, PETSC_ERR_PLIB, "Invalid size for closure %D should be %D", newOffsets[numFields], newNumIndices)return PetscError(((MPI_Comm)0x44000001),5184,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,77,PETSC_ERROR_INITIAL,"Invalid size for closure %D should be %D"
,newOffsets[numFields],newNumIndices);

5185

5186

ierr = DMGetDefaultConstraints(dm, &cSec, &cMat);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5186,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5187

5188

/* workspaces */

5189

if (numFields) {

5190

for (f = 0; f < numFields; f++) {

5191

ierr = DMGetWorkArray(dm,numPoints+1,MPIU_INT((MPI_Datatype)0x4c000405),&pointMatOffsets[f]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5191,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5192

ierr = DMGetWorkArray(dm,numPoints+1,MPIU_INT((MPI_Datatype)0x4c000405),&newPointOffsets[f]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5192,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5193

}

5194

}

5195

else {

5196

ierr = DMGetWorkArray(dm,numPoints+1,MPIU_INT((MPI_Datatype)0x4c000405),&pointMatOffsets[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5196,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5197

ierr = DMGetWorkArray(dm,numPoints,MPIU_INT((MPI_Datatype)0x4c000405),&newPointOffsets[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5197,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5198

}

5199

5200

/* get workspaces for the point-to-point matrices */

5201

if (numFields) {

5202

PetscInt totalOffset, totalMatOffset;

5203

5204

for (p = 0; p < numPoints; p++) {

5205

PetscInt b = points[2*p];

5206

PetscInt bDof = 0, bSecDof;

5207

5208

ierr = PetscSectionGetDof(section,b,&bSecDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5208,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5209

if (!bSecDof) {

5210

for (f = 0; f < numFields; f++) {

5211

newPointOffsets[f][p + 1] = 0;

5212

pointMatOffsets[f][p + 1] = 0;

5213

}

5214

continue;

5215

}

5216

if (b >= aStart && b < aEnd) {

5217

ierr = PetscSectionGetDof(aSec, b, &bDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5217,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5218

}

5219

if (bDof) {

5220

for (f = 0; f < numFields; f++) {

5221

PetscInt fDof, q, bOff, allFDof = 0;

5222

5223

ierr = PetscSectionGetFieldDof(section, b, f, &fDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5223,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5224

ierr = PetscSectionGetOffset(aSec, b, &bOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5224,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5225

for (q = 0; q < bDof; q++) {

5226

PetscInt a = anchors[bOff + q];

5227

PetscInt aFDof;

5228

5229

ierr = PetscSectionGetFieldDof(section, a, f, &aFDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5229,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5230

allFDof += aFDof;

5231

}

5232

newPointOffsets[f][p+1] = allFDof;

5233

pointMatOffsets[f][p+1] = fDof * allFDof;

5234

}

5235

}

5236

else {

5237

for (f = 0; f < numFields; f++) {

5238

PetscInt fDof;

5239

5240

ierr = PetscSectionGetFieldDof(section, b, f, &fDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5240,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5241

newPointOffsets[f][p+1] = fDof;

5242

pointMatOffsets[f][p+1] = 0;

5243

}

5244

}

5245

}

5246

for (f = 0, totalOffset = 0, totalMatOffset = 0; f < numFields; f++) {

5247

newPointOffsets[f][0] = totalOffset;

5248

pointMatOffsets[f][0] = totalMatOffset;

5249

for (p = 0; p < numPoints; p++) {

5250

newPointOffsets[f][p+1] += newPointOffsets[f][p];

5251

pointMatOffsets[f][p+1] += pointMatOffsets[f][p];

5252

}

5253

totalOffset = newPointOffsets[f][numPoints];

5254

totalMatOffset = pointMatOffsets[f][numPoints];

5255

ierr = DMGetWorkArray(dm,pointMatOffsets[f][numPoints],MPIU_SCALAR((MPI_Datatype)0x4c00080b),&pointMat[f]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5255,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5256

}

5257

}

5258

else {

5259

for (p = 0; p < numPoints; p++) {

5260

PetscInt b = points[2*p];

5261

PetscInt bDof = 0, bSecDof;

5262

5263

ierr = PetscSectionGetDof(section,b,&bSecDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5263,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5264

if (!bSecDof) {

5265

newPointOffsets[0][p + 1] = 0;

5266

pointMatOffsets[0][p + 1] = 0;

5267

continue;

5268

}

5269

if (b >= aStart && b < aEnd) {

5270

ierr = PetscSectionGetDof(aSec, b, &bDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5270,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5271

}

5272

if (bDof) {

5273

PetscInt bOff, q, allDof = 0;

5274

5275

ierr = PetscSectionGetOffset(aSec, b, &bOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5275,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5276

for (q = 0; q < bDof; q++) {

5277

PetscInt a = anchors[bOff + q], aDof;

5278

5279

ierr = PetscSectionGetDof(section, a, &aDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5279,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5280

allDof += aDof;

5281

}

5282

newPointOffsets[0][p+1] = allDof;

5283

pointMatOffsets[0][p+1] = bSecDof * allDof;

5284

}

5285

else {

5286

newPointOffsets[0][p+1] = bSecDof;

5287

pointMatOffsets[0][p+1] = 0;

5288

}

5289

}

5290

newPointOffsets[0][0] = 0;

5291

pointMatOffsets[0][0] = 0;

5292

for (p = 0; p < numPoints; p++) {

5293

newPointOffsets[0][p+1] += newPointOffsets[0][p];

5294

pointMatOffsets[0][p+1] += pointMatOffsets[0][p];

5295

}

5296

ierr = DMGetWorkArray(dm,pointMatOffsets[0][numPoints],MPIU_SCALAR((MPI_Datatype)0x4c00080b),&pointMat[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5296,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5297

}

5298

5299

/* output arrays */

5300

ierr = DMGetWorkArray(dm,2*newNumPoints,MPIU_INT((MPI_Datatype)0x4c000405),&newPoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5300,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5301

5302

/* get the point-to-point matrices; construct newPoints */

5303

ierr = PetscSectionGetMaxDof(aSec, &maxAnchor);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5303,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5304

ierr = PetscSectionGetMaxDof(section, &maxDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5304,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5305

ierr = DMGetWorkArray(dm,maxDof,MPIU_INT((MPI_Datatype)0x4c000405),&indices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5305,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5306

ierr = DMGetWorkArray(dm,maxAnchor*maxDof,MPIU_INT((MPI_Datatype)0x4c000405),&newIndices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5306,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5307

if (numFields) {

5308

for (p = 0, newP = 0; p < numPoints; p++) {

5309

PetscInt b = points[2*p];

5310

PetscInt o = points[2*p+1];

5311

PetscInt bDof = 0, bSecDof;

5312

5313

ierr = PetscSectionGetDof(section, b, &bSecDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5313,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5314

if (!bSecDof) {

5315

continue;

5316

}

5317

if (b >= aStart && b < aEnd) {

5318

ierr = PetscSectionGetDof(aSec, b, &bDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5318,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5319

}

5320

if (bDof) {

5321

PetscInt fStart[32], fEnd[32], fAnchorStart[32], fAnchorEnd[32], bOff, q;

5322

5323

fStart[0] = 0;

5324

fEnd[0] = 0;

5325

for (f = 0; f < numFields; f++) {

5326

PetscInt fDof;

5327

5328

ierr = PetscSectionGetFieldDof(cSec, b, f, &fDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5328,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5329

fStart[f+1] = fStart[f] + fDof;

5330

fEnd[f+1] = fStart[f+1];

5331

}

5332

ierr = PetscSectionGetOffset(cSec, b, &bOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5332,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5333

ierr = DMPlexGetIndicesPointFields_Internal(cSec, b, bOff, fEnd, PETSC_TRUE, perms, p, NULL((void*)0), indices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5333,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5334

5335

fAnchorStart[0] = 0;

5336

fAnchorEnd[0] = 0;

5337

for (f = 0; f < numFields; f++) {

5338

PetscInt fDof = newPointOffsets[f][p + 1] - newPointOffsets[f][p];

5339

5340

fAnchorStart[f+1] = fAnchorStart[f] + fDof;

5341

fAnchorEnd[f+1] = fAnchorStart[f + 1];

5342

}

5343

ierr = PetscSectionGetOffset(aSec, b, &bOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5343,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5344

for (q = 0; q < bDof; q++) {

5345

PetscInt a = anchors[bOff + q], aOff;

5346

5347

/* we take the orientation of ap into account in the order that we constructed the indices above: the newly added points have no orientation */

5348

newPoints[2*(newP + q)] = a;

5349

newPoints[2*(newP + q) + 1] = 0;

5350

ierr = PetscSectionGetOffset(section, a, &aOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5350,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5351

ierr = DMPlexGetIndicesPointFields_Internal(section, a, aOff, fAnchorEnd, PETSC_TRUE, NULL((void*)0), -1, NULL((void*)0), newIndices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5351,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5352

}

5353

newP += bDof;

5354

5355

if (outValues) {

5356

/* get the point-to-point submatrix */

5357

for (f = 0; f < numFields; f++) {

5358

ierr = MatGetValues(cMat,fEnd[f]-fStart[f],indices + fStart[f],fAnchorEnd[f] - fAnchorStart[f],newIndices + fAnchorStart[f],pointMat[f] + pointMatOffsets[f][p]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5358,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5359

}

5360

}

5361

}

5362

else {

5363

newPoints[2 * newP] = b;

5364

newPoints[2 * newP + 1] = o;

5365

newP++;

5366

}

5367

}

5368

} else {

5369

for (p = 0; p < numPoints; p++) {

5370

PetscInt b = points[2*p];

5371

PetscInt o = points[2*p+1];

5372

PetscInt bDof = 0, bSecDof;

5373

5374

ierr = PetscSectionGetDof(section, b, &bSecDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5374,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5375

if (!bSecDof) {

5376

continue;

5377

}

5378

if (b >= aStart && b < aEnd) {

5379

ierr = PetscSectionGetDof(aSec, b, &bDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5379,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5380

}

5381

if (bDof) {

5382

PetscInt bEnd = 0, bAnchorEnd = 0, bOff;

5383

5384

ierr = PetscSectionGetOffset(cSec, b, &bOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5384,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5385

ierr = DMPlexGetIndicesPoint_Internal(cSec, b, bOff, &bEnd, PETSC_TRUE, (perms && perms[0]) ? perms[0][p] : NULL((void*)0), NULL((void*)0), indices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5385,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5386

5387

ierr = PetscSectionGetOffset (aSec, b, &bOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5387,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5388

for (q = 0; q < bDof; q++) {

5389

PetscInt a = anchors[bOff + q], aOff;

5390

5391

/* we take the orientation of ap into account in the order that we constructed the indices above: the newly added points have no orientation */

5392

5393

newPoints[2*(newP + q)] = a;

5394

newPoints[2*(newP + q) + 1] = 0;

5395

ierr = PetscSectionGetOffset(section, a, &aOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5395,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5396

ierr = DMPlexGetIndicesPoint_Internal(section, a, aOff, &bAnchorEnd, PETSC_TRUE, NULL((void*)0), NULL((void*)0), newIndices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5396,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5397

}

5398

newP += bDof;

5399

5400

/* get the point-to-point submatrix */

5401

if (outValues) {

5402

ierr = MatGetValues(cMat,bEnd,indices,bAnchorEnd,newIndices,pointMat[0] + pointMatOffsets[0][p]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5402,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5403

}

5404

}

5405

else {

5406

newPoints[2 * newP] = b;

5407

newPoints[2 * newP + 1] = o;

5408

newP++;

5409

}

5410

}

5411

}

5412

5413

if (outValues) {

5414

ierr = DMGetWorkArray(dm,newNumIndices*numIndices,MPIU_SCALAR((MPI_Datatype)0x4c00080b),&tmpValues);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5414,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5415

ierr = PetscArrayzero(tmpValues,newNumIndices*numIndices)PetscMemzero(tmpValues,(newNumIndices*numIndices)*sizeof(*(tmpValues
)));;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5415,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5416

/* multiply constraints on the right */

5417

if (numFields) {

5418

for (f = 0; f < numFields; f++) {

5419

PetscInt oldOff = offsets[f];

5420

5421

for (p = 0; p < numPoints; p++) {

5422

PetscInt cStart = newPointOffsets[f][p];

5423

PetscInt b = points[2 * p];

5424

PetscInt c, r, k;

5425

PetscInt dof;

5426

5427

ierr = PetscSectionGetFieldDof(section,b,f,&dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5427,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5428

if (!dof) {

5429

continue;

5430

}

5431

if (pointMatOffsets[f][p] < pointMatOffsets[f][p + 1]) {

5432

PetscInt nCols = newPointOffsets[f][p+1]-cStart;

5433

const PetscScalar *mat = pointMat[f] + pointMatOffsets[f][p];

5434

5435

for (r = 0; r < numIndices; r++) {

5436

for (c = 0; c < nCols; c++) {

5437

for (k = 0; k < dof; k++) {

5438

tmpValues[r * newNumIndices + cStart + c] += values[r * numIndices + oldOff + k] * mat[k * nCols + c];

5439

}

5440

}

5441

}

5442

}

5443

else {

5444

/* copy this column as is */

5445

for (r = 0; r < numIndices; r++) {

5446

for (c = 0; c < dof; c++) {

5447

tmpValues[r * newNumIndices + cStart + c] = values[r * numIndices + oldOff + c];

5448

}

5449

}

5450

}

5451

oldOff += dof;

5452

}

5453

}

5454

}

5455

else {

5456

PetscInt oldOff = 0;

5457

for (p = 0; p < numPoints; p++) {

5458

PetscInt cStart = newPointOffsets[0][p];

5459

PetscInt b = points[2 * p];

5460

PetscInt c, r, k;

5461

PetscInt dof;

5462

5463

ierr = PetscSectionGetDof(section,b,&dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5463,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5464

if (!dof) {

5465

continue;

5466

}

5467

if (pointMatOffsets[0][p] < pointMatOffsets[0][p + 1]) {

5468

PetscInt nCols = newPointOffsets[0][p+1]-cStart;

5469

const PetscScalar *mat = pointMat[0] + pointMatOffsets[0][p];

5470

5471

for (r = 0; r < numIndices; r++) {

5472

for (c = 0; c < nCols; c++) {

5473

for (k = 0; k < dof; k++) {

5474

tmpValues[r * newNumIndices + cStart + c] += mat[k * nCols + c] * values[r * numIndices + oldOff + k];

5475

}

5476

}

5477

}

5478

}

5479

else {

5480

/* copy this column as is */

5481

for (r = 0; r < numIndices; r++) {

5482

for (c = 0; c < dof; c++) {

5483

tmpValues[r * newNumIndices + cStart + c] = values[r * numIndices + oldOff + c];

5484

}

5485

}

5486

}

5487

oldOff += dof;

5488

}

5489

}

5490

5491

if (multiplyLeft) {

5492

ierr = DMGetWorkArray(dm,newNumIndices*newNumIndices,MPIU_SCALAR((MPI_Datatype)0x4c00080b),&newValues);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5492,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5493

ierr = PetscArrayzero(newValues,newNumIndices*newNumIndices)PetscMemzero(newValues,(newNumIndices*newNumIndices)*sizeof(*
(newValues)));;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5493,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5494

/* multiply constraints transpose on the left */

5495

if (numFields) {

5496

for (f = 0; f < numFields; f++) {

5497

PetscInt oldOff = offsets[f];

5498

5499

for (p = 0; p < numPoints; p++) {

5500

PetscInt rStart = newPointOffsets[f][p];

5501

PetscInt b = points[2 * p];

5502

PetscInt c, r, k;

5503

PetscInt dof;

5504

5505

ierr = PetscSectionGetFieldDof(section,b,f,&dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5505,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5506

if (pointMatOffsets[f][p] < pointMatOffsets[f][p + 1]) {

5507

PetscInt nRows = newPointOffsets[f][p+1]-rStart;

5508

const PetscScalar *PETSC_RESTRICT__restrict mat = pointMat[f] + pointMatOffsets[f][p];

5509

5510

for (r = 0; r < nRows; r++) {

5511

for (c = 0; c < newNumIndices; c++) {

5512

for (k = 0; k < dof; k++) {

5513

newValues[(rStart + r) * newNumIndices + c] += mat[k * nRows + r] * tmpValues[(oldOff + k) * newNumIndices + c];

5514

}

5515

}

5516

}

5517

}

5518

else {

5519

/* copy this row as is */

5520

for (r = 0; r < dof; r++) {

5521

for (c = 0; c < newNumIndices; c++) {

5522

newValues[(rStart + r) * newNumIndices + c] = tmpValues[(oldOff + r) * newNumIndices + c];

5523

}

5524

}

5525

}

5526

oldOff += dof;

5527

}

5528

}

5529

}

5530

else {

5531

PetscInt oldOff = 0;

5532

5533

for (p = 0; p < numPoints; p++) {

5534

PetscInt rStart = newPointOffsets[0][p];

5535

PetscInt b = points[2 * p];

5536

PetscInt c, r, k;

5537

PetscInt dof;

5538

5539

ierr = PetscSectionGetDof(section,b,&dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5539,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5540

if (pointMatOffsets[0][p] < pointMatOffsets[0][p + 1]) {

5541

PetscInt nRows = newPointOffsets[0][p+1]-rStart;

5542

const PetscScalar *PETSC_RESTRICT__restrict mat = pointMat[0] + pointMatOffsets[0][p];

5543

5544

for (r = 0; r < nRows; r++) {

5545

for (c = 0; c < newNumIndices; c++) {

5546

for (k = 0; k < dof; k++) {

5547

newValues[(rStart + r) * newNumIndices + c] += mat[k * nRows + r] * tmpValues[(oldOff + k) * newNumIndices + c];

5548

}

5549

}

5550

}

5551

}

5552

else {

5553

/* copy this row as is */

5554

for (r = 0; r < dof; r++) {

5555

for (c = 0; c < newNumIndices; c++) {

5556

newValues[(rStart + r) * newNumIndices + c] = tmpValues[(oldOff + r) * newNumIndices + c];

5557

}

5558

}

5559

}

5560

oldOff += dof;

5561

}

5562

}

5563

5564

ierr = DMRestoreWorkArray(dm,newNumIndices*numIndices,MPIU_SCALAR((MPI_Datatype)0x4c00080b),&tmpValues);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5564,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5565

}

5566

else {

5567

newValues = tmpValues;

5568

}

5569

}

5570

5571

/* clean up */

5572

ierr = DMRestoreWorkArray(dm,maxDof,MPIU_INT((MPI_Datatype)0x4c000405),&indices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5572,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5573

ierr = DMRestoreWorkArray(dm,maxAnchor*maxDof,MPIU_INT((MPI_Datatype)0x4c000405),&newIndices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5573,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5574

5575

if (numFields) {

5576

for (f = 0; f < numFields; f++) {

5577

ierr = DMRestoreWorkArray(dm,pointMatOffsets[f][numPoints],MPIU_SCALAR((MPI_Datatype)0x4c00080b),&pointMat[f]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5577,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5578

ierr = DMRestoreWorkArray(dm,numPoints+1,MPIU_INT((MPI_Datatype)0x4c000405),&pointMatOffsets[f]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5578,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5579

ierr = DMRestoreWorkArray(dm,numPoints+1,MPIU_INT((MPI_Datatype)0x4c000405),&newPointOffsets[f]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5579,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5580

}

5581

}

5582

else {

5583

ierr = DMRestoreWorkArray(dm,pointMatOffsets[0][numPoints],MPIU_SCALAR((MPI_Datatype)0x4c00080b),&pointMat[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5583,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5584

ierr = DMRestoreWorkArray(dm,numPoints+1,MPIU_INT((MPI_Datatype)0x4c000405),&pointMatOffsets[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5584,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5585

ierr = DMRestoreWorkArray(dm,numPoints+1,MPIU_INT((MPI_Datatype)0x4c000405),&newPointOffsets[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5585,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5586

}

5587

ierr = ISRestoreIndices(aIS,&anchors);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5587,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5588

5589

/* output */

5590

if (outPoints) {

5591

*outPoints = newPoints;

5592

}

5593

else {

5594

ierr = DMRestoreWorkArray(dm,2*newNumPoints,MPIU_INT((MPI_Datatype)0x4c000405),&newPoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5594,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5595

}

5596

if (outValues) {

5597

*outValues = newValues;

5598

}

5599

for (f = 0; f <= numFields; f++) {

5600

offsets[f] = newOffsets[f];

5601

}

5602

5603

}

5604

5605

/*@C

5606

DMPlexGetClosureIndices - Get the global indices in a vector v for all points in the closure of the given point

5607

5608

Not collective

5609

5610

Input Parameters:

5611

+ dm - The DM

5612

. section - The section describing the layout in v, or NULL to use the default section

5613

. globalSection - The section describing the parallel layout in v, or NULL to use the default section

5614

- point - The mesh point

5615

5616

Output parameters:

5617

+ numIndices - The number of indices

5618

. indices - The indices

5619

- outOffsets - Field offset if not NULL

5620

5621

Note: Must call DMPlexRestoreClosureIndices() to free allocated memory

5622

5623

Level: advanced

5624

5625

.seealso DMPlexRestoreClosureIndices(), DMPlexVecGetClosure(), DMPlexMatSetClosure()

5626

@*/

5627

PetscErrorCode DMPlexGetClosureIndices(DM dm, PetscSection section, PetscSection globalSection, PetscInt point, PetscInt *numIndices, PetscInt **indices, PetscInt *outOffsets)

5628

{

5629

PetscSection clSection;

5630

IS clPoints;

5631

const PetscInt *clp, *clperm;

5632

const PetscInt **perms[32] = {NULL((void*)0)};

5633

PetscInt *points = NULL((void*)0), *pointsNew;

5634

PetscInt numPoints, numPointsNew;

5635

PetscInt offsets[32];

5636

PetscInt Nf, Nind, NindNew, off, globalOff, f, p;

5637

PetscErrorCode ierr;

5638

5639

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 5639; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

5640

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),5640,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),5640
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),5640,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),5640,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

5641

PetscValidHeaderSpecific(section, PETSC_SECTION_CLASSID, 2)do { if (!section) return PetscError(((MPI_Comm)0x44000001),5641
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",2); if (
!PetscCheckPointer(section,PETSC_OBJECT)) return PetscError((
(MPI_Comm)0x44000001),5641,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,2); if (((PetscObject)(section))->classid != PETSC_SECTION_CLASSID
) { if (((PetscObject)(section))->classid == -1) return PetscError
(((MPI_Comm)0x44000001),5641,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,2); else return PetscError(((MPI_Comm)0x44000001),5641,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",2)
; } } while (0);

5642

PetscValidHeaderSpecific(globalSection, PETSC_SECTION_CLASSID, 3)do { if (!globalSection) return PetscError(((MPI_Comm)0x44000001
),5642,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",3); if (
!PetscCheckPointer(globalSection,PETSC_OBJECT)) return PetscError
(((MPI_Comm)0x44000001),5642,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,3); if (((PetscObject)(globalSection))->classid != PETSC_SECTION_CLASSID
) { if (((PetscObject)(globalSection))->classid == -1) return
PetscError(((MPI_Comm)0x44000001),5642,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,3); else return PetscError(((MPI_Comm)0x44000001),5642,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",3)
; } } while (0);

5643

if (numIndices) PetscValidPointer(numIndices, 4)do { if (!numIndices) return PetscError(((MPI_Comm)0x44000001
),5643,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",4); if
(!PetscCheckPointer(numIndices,PETSC_CHAR)) return PetscError
(((MPI_Comm)0x44000001),5643,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",4);
} while (0);

5644

PetscValidPointer(indices, 5)do { if (!indices) return PetscError(((MPI_Comm)0x44000001),5644
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",5); if
(!PetscCheckPointer(indices,PETSC_CHAR)) return PetscError((
(MPI_Comm)0x44000001),5644,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",5);
} while (0);

5645

ierr = PetscSectionGetNumFields(section, &Nf);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5645,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5646

if (Nf > 31) SETERRQ1(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Number of fields %D limited to 31", Nf)return PetscError(PetscObjectComm((PetscObject)dm),5646,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Number of fields %D limited to 31",Nf);

5647

ierr = PetscArrayzero(offsets, 32)PetscMemzero(offsets,(32)*sizeof(*(offsets)));;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5647,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5648

/* Get points in closure */

5649

ierr = DMPlexGetCompressedClosure(dm,section,point,&numPoints,&points,&clSection,&clPoints,&clp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5649,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5650

ierr = PetscSectionGetClosureInversePermutation_Internal(section, (PetscObject) dm, NULL((void*)0), &clperm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5650,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5651

/* Get number of indices and indices per field */

5652

for (p = 0, Nind = 0; p < numPoints*2; p += 2) {

5653

PetscInt dof, fdof;

5654

5655

ierr = PetscSectionGetDof(section, points[p], &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5655,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5656

for (f = 0; f < Nf; ++f) {

5657

ierr = PetscSectionGetFieldDof(section, points[p], f, &fdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5657,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5658

offsets[f+1] += fdof;

5659

}

5660

Nind += dof;

5661

}

5662

for (f = 1; f < Nf; ++f) offsets[f+1] += offsets[f];

5663

if (Nf && offsets[Nf] != Nind) SETERRQ2(PetscObjectComm((PetscObject) dm), PETSC_ERR_PLIB, "Invalid size for closure %D should be %D", offsets[Nf], Nind)return PetscError(PetscObjectComm((PetscObject) dm),5663,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",77,
PETSC_ERROR_INITIAL,"Invalid size for closure %D should be %D"
,offsets[Nf],Nind);

5664

if (!Nf) offsets[1] = Nind;

5665

/* Get dual space symmetries */

5666

for (f = 0; f < PetscMax(1,Nf)(((1)<(Nf)) ? (Nf) : (1)); f++) {

5667

if (Nf) {ierr = PetscSectionGetFieldPointSyms(section,f,numPoints,points,&perms[f],NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5667,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5668

else {ierr = PetscSectionGetPointSyms(section,numPoints,points,&perms[f],NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5668,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5669

}

5670

/* Correct for hanging node constraints */

5671

{

5672

ierr = DMPlexAnchorsModifyMat(dm, section, numPoints, Nind, points, perms, NULL((void*)0), &numPointsNew, &NindNew, &pointsNew, NULL((void*)0), offsets, PETSC_TRUE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5672,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5673

if (numPointsNew) {

5674

for (f = 0; f < PetscMax(1,Nf)(((1)<(Nf)) ? (Nf) : (1)); f++) {

5675

if (Nf) {ierr = PetscSectionRestoreFieldPointSyms(section,f,numPoints,points,&perms[f],NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5675,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5676

else {ierr = PetscSectionRestorePointSyms(section,numPoints,points,&perms[f],NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5676,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5677

}

5678

for (f = 0; f < PetscMax(1,Nf)(((1)<(Nf)) ? (Nf) : (1)); f++) {

5679

if (Nf) {ierr = PetscSectionGetFieldPointSyms(section,f,numPointsNew,pointsNew,&perms[f],NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5679,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5680

else {ierr = PetscSectionGetPointSyms(section,numPointsNew,pointsNew,&perms[f],NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5680,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5681

}

5682

ierr = DMPlexRestoreCompressedClosure(dm,section,point,&numPoints,&points,&clSection,&clPoints,&clp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5682,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5683

numPoints = numPointsNew;

5684

Nind = NindNew;

5685

points = pointsNew;

5686

}

5687

}

5688

/* Calculate indices */

5689

ierr = DMGetWorkArray(dm, Nind, MPIU_INT((MPI_Datatype)0x4c000405), indices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5689,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5690

if (Nf) {

5691

if (outOffsets) {

5692

PetscInt f;

5693

5694

for (f = 0; f <= Nf; f++) {

5695

outOffsets[f] = offsets[f];

5696

}

5697

}

5698

for (p = 0; p < numPoints; p++) {

5699

ierr = PetscSectionGetOffset(globalSection, points[2*p], &globalOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5699,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5700

DMPlexGetIndicesPointFields_Internal(section, points[2*p], globalOff < 0 ? -(globalOff+1) : globalOff, offsets, PETSC_FALSE, perms, p, clperm, *indices);

5701

}

5702

} else {

5703

for (p = 0, off = 0; p < numPoints; p++) {

5704

const PetscInt *perm = perms[0] ? perms[0][p] : NULL((void*)0);

5705

5706

ierr = PetscSectionGetOffset(globalSection, points[2*p], &globalOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5706,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5707

DMPlexGetIndicesPoint_Internal(section, points[2*p], globalOff < 0 ? -(globalOff+1) : globalOff, &off, PETSC_FALSE, perm, clperm, *indices);

5708

}

5709

}

5710

/* Cleanup points */

5711

for (f = 0; f < PetscMax(1,Nf)(((1)<(Nf)) ? (Nf) : (1)); f++) {

5712

if (Nf) {ierr = PetscSectionRestoreFieldPointSyms(section,f,numPoints,points,&perms[f],NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5712,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5713

else {ierr = PetscSectionRestorePointSyms(section,numPoints,points,&perms[f],NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5713,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5714

}

5715

if (numPointsNew) {

5716

ierr = DMRestoreWorkArray(dm, 2*numPointsNew, MPIU_INT((MPI_Datatype)0x4c000405), &pointsNew);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5716,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5717

} else {

5718

ierr = DMPlexRestoreCompressedClosure(dm,section,point,&numPoints,&points,&clSection,&clPoints,&clp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5718,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5719

}

5720

if (numIndices) *numIndices = Nind;

5721

5722

}

5723

5724

/*@C

5725

DMPlexRestoreClosureIndices - Restore the indices in a vector v for all points in the closure of the given point

5726

5727

Not collective

5728

5729

Input Parameters:

5730

+ dm - The DM

5731

. section - The section describing the layout in v, or NULL to use the default section

5732

. globalSection - The section describing the parallel layout in v, or NULL to use the default section

5733

. point - The mesh point

5734

. numIndices - The number of indices

5735

. indices - The indices

5736

- outOffsets - Field offset if not NULL

5737

5738

Level: advanced

5739

5740

.seealso DMPlexGetClosureIndices(), DMPlexVecGetClosure(), DMPlexMatSetClosure()

5741

@*/

5742

PetscErrorCode DMPlexRestoreClosureIndices(DM dm, PetscSection section, PetscSection globalSection, PetscInt point, PetscInt *numIndices, PetscInt **indices,PetscInt *outOffsets)

5743

{

5744

PetscErrorCode ierr;

5745

5746

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 5746; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

5747

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),5747,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),5747
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),5747,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),5747,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

5748

PetscValidPointer(indices, 5)do { if (!indices) return PetscError(((MPI_Comm)0x44000001),5748
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",5); if
(!PetscCheckPointer(indices,PETSC_CHAR)) return PetscError((
(MPI_Comm)0x44000001),5748,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",5);
} while (0);

5749

ierr = DMRestoreWorkArray(dm, 0, MPIU_INT((MPI_Datatype)0x4c000405), indices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5749,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5750

5751

}

5752

5753

/*@C

5754

DMPlexMatSetClosure - Set an array of the values on the closure of 'point'

5755

5756

Not collective

5757

5758

Input Parameters:

5759

+ dm - The DM

5760

. section - The section describing the layout in v, or NULL to use the default section

5761

. globalSection - The section describing the layout in v, or NULL to use the default global section

5762

. A - The matrix

5763

. point - The point in the DM

5764

. values - The array of values

5765

- mode - The insert mode, where INSERT_ALL_VALUES and ADD_ALL_VALUES also overwrite boundary conditions

5766

5767

Fortran Notes:

5768

This routine is only available in Fortran 90, and you must include petsc.h90 in your code.

5769

5770

Level: intermediate

5771

5772

.seealso DMPlexVecGetClosure(), DMPlexVecSetClosure()

5773

@*/

5774

PetscErrorCode DMPlexMatSetClosure(DM dm, PetscSection section, PetscSection globalSection, Mat A, PetscInt point, const PetscScalar values[], InsertMode mode)

5775

{

5776

DM_Plex *mesh = (DM_Plex*) dm->data;

5777

PetscSection clSection;

5778

IS clPoints;

5779

PetscInt *points = NULL((void*)0), *newPoints;

5780

const PetscInt *clp, *clperm;

5781

PetscInt *indices;

5782

PetscInt offsets[32];

5783

const PetscInt **perms[32] = {NULL((void*)0)};

5784

const PetscScalar **flips[32] = {NULL((void*)0)};

5785

PetscInt numFields, numPoints, newNumPoints, numIndices, newNumIndices, dof, off, globalOff, p, f;

5786

PetscScalar *valCopy = NULL((void*)0);

5787

PetscScalar *newValues;

5788

PetscErrorCode ierr;

5789

5790

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 5790; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

5791

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),5791,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),5791
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),5791,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),5791,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

5792

if (!section) {ierr = DMGetSection(dm, &section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5792,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5793

PetscValidHeaderSpecific(section, PETSC_SECTION_CLASSID, 2)do { if (!section) return PetscError(((MPI_Comm)0x44000001),5793
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",2); if (
!PetscCheckPointer(section,PETSC_OBJECT)) return PetscError((
(MPI_Comm)0x44000001),5793,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,2); if (((PetscObject)(section))->classid != PETSC_SECTION_CLASSID
) { if (((PetscObject)(section))->classid == -1) return PetscError
(((MPI_Comm)0x44000001),5793,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,2); else return PetscError(((MPI_Comm)0x44000001),5793,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",2)
; } } while (0);

5794

if (!globalSection) {ierr = DMGetGlobalSection(dm, &globalSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5794,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5795

PetscValidHeaderSpecific(globalSection, PETSC_SECTION_CLASSID, 3)do { if (!globalSection) return PetscError(((MPI_Comm)0x44000001
),5795,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",3); if (
!PetscCheckPointer(globalSection,PETSC_OBJECT)) return PetscError
(((MPI_Comm)0x44000001),5795,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,3); if (((PetscObject)(globalSection))->classid != PETSC_SECTION_CLASSID
) { if (((PetscObject)(globalSection))->classid == -1) return
PetscError(((MPI_Comm)0x44000001),5795,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,3); else return PetscError(((MPI_Comm)0x44000001),5795,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",3)
; } } while (0);

5796

PetscValidHeaderSpecific(A, MAT_CLASSID, 4)do { if (!A) return PetscError(((MPI_Comm)0x44000001),5796,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",4); if (!PetscCheckPointer
(A,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),5796
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,4); if (((PetscObject)(A))->classid != MAT_CLASSID) { if (
((PetscObject)(A))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),5796,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,4); else return PetscError(((MPI_Comm)0x44000001),5796,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",4)
; } } while (0);

5797

ierr = PetscSectionGetNumFields(section, &numFields);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5797,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5798

if (numFields > 31) SETERRQ1(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Number of fields %D limited to 31", numFields)return PetscError(PetscObjectComm((PetscObject)dm),5798,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Number of fields %D limited to 31",numFields
);

5799

ierr = PetscArrayzero(offsets, 32)PetscMemzero(offsets,(32)*sizeof(*(offsets)));;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5799,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5800

ierr = PetscSectionGetClosureInversePermutation_Internal(section, (PetscObject) dm, NULL((void*)0), &clperm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5800,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5801

ierr = DMPlexGetCompressedClosure(dm,section,point,&numPoints,&points,&clSection,&clPoints,&clp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5801,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5802

for (p = 0, numIndices = 0; p < numPoints*2; p += 2) {

5803

PetscInt fdof;

5804

5805

ierr = PetscSectionGetDof(section, points[p], &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5805,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5806

for (f = 0; f < numFields; ++f) {

5807

ierr = PetscSectionGetFieldDof(section, points[p], f, &fdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5807,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5808

offsets[f+1] += fdof;

5809

}

5810

numIndices += dof;

5811

}

5812

for (f = 1; f < numFields; ++f) offsets[f+1] += offsets[f];

5813

5814

if (numFields && offsets[numFields] != numIndices) SETERRQ2(PetscObjectComm((PetscObject)dm), PETSC_ERR_PLIB, "Invalid size for closure %D should be %D", offsets[numFields], numIndices)return PetscError(PetscObjectComm((PetscObject)dm),5814,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",77,
PETSC_ERROR_INITIAL,"Invalid size for closure %D should be %D"
,offsets[numFields],numIndices);

5815

/* Get symmetries */

5816

for (f = 0; f < PetscMax(1,numFields)(((1)<(numFields)) ? (numFields) : (1)); f++) {

5817

if (numFields) {ierr = PetscSectionGetFieldPointSyms(section,f,numPoints,points,&perms[f],&flips[f]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5817,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5818

else {ierr = PetscSectionGetPointSyms(section,numPoints,points,&perms[f],&flips[f]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5818,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5819

if (values && flips[f]) { /* may need to apply sign changes to the element matrix */

5820

PetscInt foffset = offsets[f];

5821

5822

for (p = 0; p < numPoints; p++) {

5823

PetscInt point = points[2*p], fdof;

5824

const PetscScalar *flip = flips[f] ? flips[f][p] : NULL((void*)0);

5825

5826

if (!numFields) {

5827

ierr = PetscSectionGetDof(section,point,&fdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5827,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5828

} else {

5829

ierr = PetscSectionGetFieldDof(section,point,f,&fdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5829,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5830

}

5831

if (flip) {

5832

PetscInt i, j, k;

5833

5834

if (!valCopy) {

5835

ierr = DMGetWorkArray(dm,numIndices*numIndices,MPIU_SCALAR((MPI_Datatype)0x4c00080b),&valCopy);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5835,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5836

for (j = 0; j < numIndices * numIndices; j++) valCopy[j] = values[j];

5837

values = valCopy;

5838

}

5839

for (i = 0; i < fdof; i++) {

5840

PetscScalar fval = flip[i];

5841

5842

for (k = 0; k < numIndices; k++) {

5843

valCopy[numIndices * (foffset + i) + k] *= fval;

5844

valCopy[numIndices * k + (foffset + i)] *= fval;

5845

}

5846

}

5847

}

5848

foffset += fdof;

5849

}

5850

}

5851

}

5852

ierr = DMPlexAnchorsModifyMat(dm,section,numPoints,numIndices,points,perms,values,&newNumPoints,&newNumIndices,&newPoints,&newValues,offsets,PETSC_TRUE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5852,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5853

if (newNumPoints) {

5854

if (valCopy) {

5855

ierr = DMRestoreWorkArray(dm,numIndices*numIndices,MPIU_SCALAR((MPI_Datatype)0x4c00080b),&valCopy);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5855,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5856

}

5857

for (f = 0; f < PetscMax(1,numFields)(((1)<(numFields)) ? (numFields) : (1)); f++) {

5858

if (numFields) {ierr = PetscSectionRestoreFieldPointSyms(section,f,numPoints,points,&perms[f],&flips[f]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5858,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5859

else {ierr = PetscSectionRestorePointSyms(section,numPoints,points,&perms[f],&flips[f]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5859,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5860

}

5861

for (f = 0; f < PetscMax(1,numFields)(((1)<(numFields)) ? (numFields) : (1)); f++) {

5862

if (numFields) {ierr = PetscSectionGetFieldPointSyms(section,f,newNumPoints,newPoints,&perms[f],&flips[f]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5862,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5863

else {ierr = PetscSectionGetPointSyms(section,newNumPoints,newPoints,&perms[f],&flips[f]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5863,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5864

}

5865

ierr = DMPlexRestoreCompressedClosure(dm,section,point,&numPoints,&points,&clSection,&clPoints,&clp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5865,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5866

numPoints = newNumPoints;

5867

numIndices = newNumIndices;

5868

points = newPoints;

5869

values = newValues;

5870

}

5871

ierr = DMGetWorkArray(dm, numIndices, MPIU_INT((MPI_Datatype)0x4c000405), &indices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5871,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5872

if (numFields) {

5873

PetscBool useFieldOffsets;

5874

5875

ierr = PetscSectionGetUseFieldOffsets(globalSection, &useFieldOffsets);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5875,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5876

if (useFieldOffsets) {

5877

for (p = 0; p < numPoints; p++) {

5878

DMPlexGetIndicesPointFieldsSplit_Internal(section, globalSection, points[2*p], offsets, PETSC_FALSE, perms, p, clperm, indices);

5879

}

5880

} else {

5881

for (p = 0; p < numPoints; p++) {

5882

ierr = PetscSectionGetOffset(globalSection, points[2*p], &globalOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5882,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5883

DMPlexGetIndicesPointFields_Internal(section, points[2*p], globalOff < 0 ? -(globalOff+1) : globalOff, offsets, PETSC_FALSE, perms, p, clperm, indices);

5884

}

5885

}

5886

} else {

5887

for (p = 0, off = 0; p < numPoints; p++) {

5888

const PetscInt *perm = perms[0] ? perms[0][p] : NULL((void*)0);

5889

ierr = PetscSectionGetOffset(globalSection, points[2*p], &globalOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5889,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5890

DMPlexGetIndicesPoint_Internal(section, points[2*p], globalOff < 0 ? -(globalOff+1) : globalOff, &off, PETSC_FALSE, perm, clperm, indices);

5891

}

5892

}

5893

if (mesh->printSetValues) {ierr = DMPlexPrintMatSetValues(PETSC_VIEWER_STDOUT_SELFPETSC_VIEWER_STDOUT_(((MPI_Comm)0x44000001)), A, point, numIndices, indices, 0, NULL((void*)0), values);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5893,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5894

ierr = MatSetValues(A, numIndices, indices, numIndices, indices, values, mode);

5895

if (mesh->printFEM > 1) {

5896

PetscInt i;

5897

ierr = PetscPrintf(PETSC_COMM_SELF((MPI_Comm)0x44000001), " Indices:");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5897,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5898

for (i = 0; i < numIndices; ++i) {ierr = PetscPrintf(PETSC_COMM_SELF((MPI_Comm)0x44000001), " %D", indices[i]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5898,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5899

ierr = PetscPrintf(PETSC_COMM_SELF((MPI_Comm)0x44000001), "\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5899,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5900

}

5901

if (ierr) {

5902

PetscMPIInt rank;

5903

PetscErrorCode ierr2;

5904

5905

ierr2 = MPI_Comm_rank(PetscObjectComm((PetscObject)A), &rank);CHKERRQ(ierr2)do {if (__builtin_expect(!!(ierr2),0)) return PetscError(((MPI_Comm
)0x44000001),5905,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr2,PETSC_ERROR_REPEAT," ");} while (0);

5906

ierr2 = (*PetscErrorPrintf)("[%d]ERROR in DMPlexMatSetClosure\n", rank);CHKERRQ(ierr2)do {if (__builtin_expect(!!(ierr2),0)) return PetscError(((MPI_Comm
)0x44000001),5906,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr2,PETSC_ERROR_REPEAT," ");} while (0);

5907

ierr2 = DMPlexPrintMatSetValues(PETSC_VIEWER_STDERR_SELFPETSC_VIEWER_STDERR_(((MPI_Comm)0x44000001)), A, point, numIndices, indices, 0, NULL((void*)0), values);CHKERRQ(ierr2)do {if (__builtin_expect(!!(ierr2),0)) return PetscError(((MPI_Comm
)0x44000001),5907,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr2,PETSC_ERROR_REPEAT," ");} while (0);

5908

ierr2 = DMRestoreWorkArray(dm, numIndices, MPIU_INT((MPI_Datatype)0x4c000405), &indices);CHKERRQ(ierr2)do {if (__builtin_expect(!!(ierr2),0)) return PetscError(((MPI_Comm
)0x44000001),5908,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr2,PETSC_ERROR_REPEAT," ");} while (0);

5909

CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5909,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5910

}

5911

for (f = 0; f < PetscMax(1,numFields)(((1)<(numFields)) ? (numFields) : (1)); f++) {

5912

if (numFields) {ierr = PetscSectionRestoreFieldPointSyms(section,f,numPoints,points,&perms[f],&flips[f]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5912,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5913

else {ierr = PetscSectionRestorePointSyms(section,numPoints,points,&perms[f],&flips[f]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5913,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5914

}

5915

if (newNumPoints) {

5916

ierr = DMRestoreWorkArray(dm,newNumIndices*newNumIndices,MPIU_SCALAR((MPI_Datatype)0x4c00080b),&newValues);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5916,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5917

ierr = DMRestoreWorkArray(dm,2*newNumPoints,MPIU_INT((MPI_Datatype)0x4c000405),&newPoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5917,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5918

}

5919

else {

5920

if (valCopy) {

5921

ierr = DMRestoreWorkArray(dm,numIndices*numIndices,MPIU_SCALAR((MPI_Datatype)0x4c00080b),&valCopy);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5921,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5922

}

5923

ierr = DMPlexRestoreCompressedClosure(dm,section,point,&numPoints,&points,&clSection,&clPoints,&clp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5923,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5924

}

5925

ierr = DMRestoreWorkArray(dm, numIndices, MPIU_INT((MPI_Datatype)0x4c000405), &indices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5925,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5926

5927

}

5928

5929

PetscErrorCode DMPlexMatSetClosureRefined(DM dmf, PetscSection fsection, PetscSection globalFSection, DM dmc, PetscSection csection, PetscSection globalCSection, Mat A, PetscInt point, const PetscScalar values[], InsertMode mode)

5930

{

5931

DM_Plex *mesh = (DM_Plex*) dmf->data;

5932

PetscInt *fpoints = NULL((void*)0), *ftotpoints = NULL((void*)0);

5933

PetscInt *cpoints = NULL((void*)0);

5934

PetscInt *findices, *cindices;

5935

const PetscInt *fclperm, *cclperm;

5936

PetscInt foffsets[32], coffsets[32];

5937

CellRefiner cellRefiner;

5938

PetscInt numFields, numSubcells, maxFPoints, numFPoints, numCPoints, numFIndices, numCIndices, dof, off, globalOff, pStart, pEnd, p, q, r, s, f;

5939

PetscErrorCode ierr;

5940

5941

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 5941; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

5942

PetscValidHeaderSpecific(dmf, DM_CLASSID, 1)do { if (!dmf) return PetscError(((MPI_Comm)0x44000001),5942,
__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (
!PetscCheckPointer(dmf,PETSC_OBJECT)) return PetscError(((MPI_Comm
)0x44000001),5942,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dmf))->classid != DM_CLASSID) { if
(((PetscObject)(dmf))->classid == -1) return PetscError((
(MPI_Comm)0x44000001),5942,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),5942,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

5943

PetscValidHeaderSpecific(dmc, DM_CLASSID, 4)do { if (!dmc) return PetscError(((MPI_Comm)0x44000001),5943,
__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",4); if (
!PetscCheckPointer(dmc,PETSC_OBJECT)) return PetscError(((MPI_Comm
)0x44000001),5943,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,4); if (((PetscObject)(dmc))->classid != DM_CLASSID) { if
(((PetscObject)(dmc))->classid == -1) return PetscError((
(MPI_Comm)0x44000001),5943,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,4); else return PetscError(((MPI_Comm)0x44000001),5943,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",4)
; } } while (0);

5944

if (!fsection) {ierr = DMGetSection(dmf, &fsection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5944,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5945

PetscValidHeaderSpecific(fsection, PETSC_SECTION_CLASSID, 2)do { if (!fsection) return PetscError(((MPI_Comm)0x44000001),
5945,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",2); if (
!PetscCheckPointer(fsection,PETSC_OBJECT)) return PetscError(
((MPI_Comm)0x44000001),5945,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,2); if (((PetscObject)(fsection))->classid != PETSC_SECTION_CLASSID
) { if (((PetscObject)(fsection))->classid == -1) return PetscError
(((MPI_Comm)0x44000001),5945,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,2); else return PetscError(((MPI_Comm)0x44000001),5945,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",2)
; } } while (0);

5946

if (!csection) {ierr = DMGetSection(dmc, &csection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5946,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5947

PetscValidHeaderSpecific(csection, PETSC_SECTION_CLASSID, 5)do { if (!csection) return PetscError(((MPI_Comm)0x44000001),
5947,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",5); if (
!PetscCheckPointer(csection,PETSC_OBJECT)) return PetscError(
((MPI_Comm)0x44000001),5947,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,5); if (((PetscObject)(csection))->classid != PETSC_SECTION_CLASSID
) { if (((PetscObject)(csection))->classid == -1) return PetscError
(((MPI_Comm)0x44000001),5947,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,5); else return PetscError(((MPI_Comm)0x44000001),5947,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",5)
; } } while (0);

5948

if (!globalFSection) {ierr = DMGetGlobalSection(dmf, &globalFSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5948,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5949

PetscValidHeaderSpecific(globalFSection, PETSC_SECTION_CLASSID, 3)do { if (!globalFSection) return PetscError(((MPI_Comm)0x44000001
),5949,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",3); if (
!PetscCheckPointer(globalFSection,PETSC_OBJECT)) return PetscError
(((MPI_Comm)0x44000001),5949,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,3); if (((PetscObject)(globalFSection))->classid != PETSC_SECTION_CLASSID
) { if (((PetscObject)(globalFSection))->classid == -1) return
PetscError(((MPI_Comm)0x44000001),5949,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,3); else return PetscError(((MPI_Comm)0x44000001),5949,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",3)
; } } while (0);

5950

if (!globalCSection) {ierr = DMGetGlobalSection(dmc, &globalCSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5950,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

5951

PetscValidHeaderSpecific(globalCSection, PETSC_SECTION_CLASSID, 6)do { if (!globalCSection) return PetscError(((MPI_Comm)0x44000001
),5951,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",6); if (
!PetscCheckPointer(globalCSection,PETSC_OBJECT)) return PetscError
(((MPI_Comm)0x44000001),5951,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,6); if (((PetscObject)(globalCSection))->classid != PETSC_SECTION_CLASSID
) { if (((PetscObject)(globalCSection))->classid == -1) return
PetscError(((MPI_Comm)0x44000001),5951,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,6); else return PetscError(((MPI_Comm)0x44000001),5951,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",6)
; } } while (0);

5952

PetscValidHeaderSpecific(A, MAT_CLASSID, 7)do { if (!A) return PetscError(((MPI_Comm)0x44000001),5952,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",7); if (!PetscCheckPointer
(A,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),5952
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,7); if (((PetscObject)(A))->classid != MAT_CLASSID) { if (
((PetscObject)(A))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),5952,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,7); else return PetscError(((MPI_Comm)0x44000001),5952,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",7)
; } } while (0);

5953

ierr = PetscSectionGetNumFields(fsection, &numFields);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5953,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5954

if (numFields > 31) SETERRQ1(PetscObjectComm((PetscObject)dmf), PETSC_ERR_ARG_OUTOFRANGE, "Number of fields %D limited to 31", numFields)return PetscError(PetscObjectComm((PetscObject)dmf),5954,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Number of fields %D limited to 31",numFields
);

5955

ierr = PetscArrayzero(foffsets, 32)PetscMemzero(foffsets,(32)*sizeof(*(foffsets)));;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5955,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5956

ierr = PetscArrayzero(coffsets, 32)PetscMemzero(coffsets,(32)*sizeof(*(coffsets)));;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5956,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5957

ierr = PetscSectionGetClosureInversePermutation_Internal(fsection, (PetscObject) dmf, NULL((void*)0), &fclperm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5957,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5958

ierr = PetscSectionGetClosureInversePermutation_Internal(csection, (PetscObject) dmc, NULL((void*)0), &cclperm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5958,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5959

/* Column indices */

5960

ierr = DMPlexGetTransitiveClosure(dmc, point, PETSC_TRUE, &numCPoints, &cpoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5960,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5961

maxFPoints = numCPoints;

5962

/* Compress out points not in the section */

5963

/* TODO: Squeeze out points with 0 dof as well */

5964

ierr = PetscSectionGetChart(csection, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5964,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5965

for (p = 0, q = 0; p < numCPoints*2; p += 2) {

5966

if ((cpoints[p] >= pStart) && (cpoints[p] < pEnd)) {

5967

cpoints[q*2] = cpoints[p];

5968

cpoints[q*2+1] = cpoints[p+1];

5969

++q;

5970

}

5971

}

5972

numCPoints = q;

5973

for (p = 0, numCIndices = 0; p < numCPoints*2; p += 2) {

5974

PetscInt fdof;

5975

5976

ierr = PetscSectionGetDof(csection, cpoints[p], &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5976,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5977

if (!dof) continue;

5978

for (f = 0; f < numFields; ++f) {

5979

ierr = PetscSectionGetFieldDof(csection, cpoints[p], f, &fdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5979,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5980

coffsets[f+1] += fdof;

5981

}

5982

numCIndices += dof;

5983

}

5984

for (f = 1; f < numFields; ++f) coffsets[f+1] += coffsets[f];

5985

/* Row indices */

5986

ierr = DMPlexGetCellRefiner_Internal(dmc, &cellRefiner);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5986,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5987

ierr = CellRefinerGetAffineTransforms_Internal(cellRefiner, &numSubcells, NULL((void*)0), NULL((void*)0), NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5987,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5988

ierr = DMGetWorkArray(dmf, maxFPoints*2*numSubcells, MPIU_INT((MPI_Datatype)0x4c000405), &ftotpoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5988,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5989

for (r = 0, q = 0; r < numSubcells; ++r) {

5990

/* TODO Map from coarse to fine cells */

5991

ierr = DMPlexGetTransitiveClosure(dmf, point*numSubcells + r, PETSC_TRUE, &numFPoints, &fpoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5991,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5992

/* Compress out points not in the section */

5993

ierr = PetscSectionGetChart(fsection, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5993,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5994

for (p = 0; p < numFPoints*2; p += 2) {

5995

if ((fpoints[p] >= pStart) && (fpoints[p] < pEnd)) {

5996

ierr = PetscSectionGetDof(fsection, fpoints[p], &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),5996,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

5997

if (!dof) continue;

5998

for (s = 0; s < q; ++s) if (fpoints[p] == ftotpoints[s*2]) break;

5999

if (s < q) continue;

6000

ftotpoints[q*2] = fpoints[p];

6001

ftotpoints[q*2+1] = fpoints[p+1];

6002

++q;

6003

}

6004

}

6005

ierr = DMPlexRestoreTransitiveClosure(dmf, point, PETSC_TRUE, &numFPoints, &fpoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6005,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6006

}

6007

numFPoints = q;

6008

for (p = 0, numFIndices = 0; p < numFPoints*2; p += 2) {

6009

PetscInt fdof;

6010

6011

ierr = PetscSectionGetDof(fsection, ftotpoints[p], &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6011,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6012

if (!dof) continue;

6013

for (f = 0; f < numFields; ++f) {

6014

ierr = PetscSectionGetFieldDof(fsection, ftotpoints[p], f, &fdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6014,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6015

foffsets[f+1] += fdof;

6016

}

6017

numFIndices += dof;

6018

}

6019

for (f = 1; f < numFields; ++f) foffsets[f+1] += foffsets[f];

6020

6021

if (numFields && foffsets[numFields] != numFIndices) SETERRQ2(PetscObjectComm((PetscObject)dmf), PETSC_ERR_PLIB, "Invalid size for closure %D should be %D", foffsets[numFields], numFIndices)return PetscError(PetscObjectComm((PetscObject)dmf),6021,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",77,
PETSC_ERROR_INITIAL,"Invalid size for closure %D should be %D"
,foffsets[numFields],numFIndices);

6022

if (numFields && coffsets[numFields] != numCIndices) SETERRQ2(PetscObjectComm((PetscObject)dmc), PETSC_ERR_PLIB, "Invalid size for closure %D should be %D", coffsets[numFields], numCIndices)return PetscError(PetscObjectComm((PetscObject)dmc),6022,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",77,
PETSC_ERROR_INITIAL,"Invalid size for closure %D should be %D"
,coffsets[numFields],numCIndices);

6023

ierr = DMGetWorkArray(dmf, numFIndices, MPIU_INT((MPI_Datatype)0x4c000405), &findices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6023,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6024

ierr = DMGetWorkArray(dmc, numCIndices, MPIU_INT((MPI_Datatype)0x4c000405), &cindices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6024,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6025

if (numFields) {

6026

const PetscInt **permsF[32] = {NULL((void*)0)};

6027

const PetscInt **permsC[32] = {NULL((void*)0)};

6028

6029

for (f = 0; f < numFields; f++) {

6030

ierr = PetscSectionGetFieldPointSyms(fsection,f,numFPoints,ftotpoints,&permsF[f],NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6030,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6031

ierr = PetscSectionGetFieldPointSyms(csection,f,numCPoints,cpoints,&permsC[f],NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6031,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6032

}

6033

for (p = 0; p < numFPoints; p++) {

6034

ierr = PetscSectionGetOffset(globalFSection, ftotpoints[2*p], &globalOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6034,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6035

ierr = DMPlexGetIndicesPointFields_Internal(fsection, ftotpoints[2*p], globalOff < 0 ? -(globalOff+1) : globalOff, foffsets, PETSC_FALSE, permsF, p, fclperm, findices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6035,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6036

}

6037

for (p = 0; p < numCPoints; p++) {

6038

ierr = PetscSectionGetOffset(globalCSection, cpoints[2*p], &globalOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6038,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6039

ierr = DMPlexGetIndicesPointFields_Internal(csection, cpoints[2*p], globalOff < 0 ? -(globalOff+1) : globalOff, coffsets, PETSC_FALSE, permsC, p, cclperm, cindices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6039,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6040

}

6041

for (f = 0; f < numFields; f++) {

6042

ierr = PetscSectionRestoreFieldPointSyms(fsection,f,numFPoints,ftotpoints,&permsF[f],NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6042,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6043

ierr = PetscSectionRestoreFieldPointSyms(csection,f,numCPoints,cpoints,&permsC[f],NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6043,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6044

}

6045

} else {

6046

const PetscInt **permsF = NULL((void*)0);

6047

const PetscInt **permsC = NULL((void*)0);

6048

6049

ierr = PetscSectionGetPointSyms(fsection,numFPoints,ftotpoints,&permsF,NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6049,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6050

ierr = PetscSectionGetPointSyms(csection,numCPoints,cpoints,&permsC,NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6050,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6051

for (p = 0, off = 0; p < numFPoints; p++) {

6052

const PetscInt *perm = permsF ? permsF[p] : NULL((void*)0);

6053

6054

ierr = PetscSectionGetOffset(globalFSection, ftotpoints[2*p], &globalOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6054,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6055

ierr = DMPlexGetIndicesPoint_Internal(fsection, ftotpoints[2*p], globalOff < 0 ? -(globalOff+1) : globalOff, &off, PETSC_FALSE, perm, fclperm, findices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6055,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6056

}

6057

for (p = 0, off = 0; p < numCPoints; p++) {

6058

const PetscInt *perm = permsC ? permsC[p] : NULL((void*)0);

6059

6060

ierr = PetscSectionGetOffset(globalCSection, cpoints[2*p], &globalOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6060,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6061

ierr = DMPlexGetIndicesPoint_Internal(csection, cpoints[2*p], globalOff < 0 ? -(globalOff+1) : globalOff, &off, PETSC_FALSE, perm, cclperm, cindices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6061,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6062

}

6063

ierr = PetscSectionRestorePointSyms(fsection,numFPoints,ftotpoints,&permsF,NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6063,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6064

ierr = PetscSectionRestorePointSyms(csection,numCPoints,cpoints,&permsC,NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6064,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6065

}

6066

if (mesh->printSetValues) {ierr = DMPlexPrintMatSetValues(PETSC_VIEWER_STDOUT_SELFPETSC_VIEWER_STDOUT_(((MPI_Comm)0x44000001)), A, point, numFIndices, findices, numCIndices, cindices, values);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6066,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

6067

/* TODO: flips */

6068

ierr = MatSetValues(A, numFIndices, findices, numCIndices, cindices, values, mode);

6069

if (ierr) {

6070

PetscMPIInt rank;

6071

PetscErrorCode ierr2;

6072

6073

ierr2 = MPI_Comm_rank(PetscObjectComm((PetscObject)A), &rank);CHKERRQ(ierr2)do {if (__builtin_expect(!!(ierr2),0)) return PetscError(((MPI_Comm
)0x44000001),6073,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr2,PETSC_ERROR_REPEAT," ");} while (0);

6074

ierr2 = (*PetscErrorPrintf)("[%d]ERROR in DMPlexMatSetClosure\n", rank);CHKERRQ(ierr2)do {if (__builtin_expect(!!(ierr2),0)) return PetscError(((MPI_Comm
)0x44000001),6074,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr2,PETSC_ERROR_REPEAT," ");} while (0);

6075

ierr2 = DMPlexPrintMatSetValues(PETSC_VIEWER_STDERR_SELFPETSC_VIEWER_STDERR_(((MPI_Comm)0x44000001)), A, point, numFIndices, findices, numCIndices, cindices, values);CHKERRQ(ierr2)do {if (__builtin_expect(!!(ierr2),0)) return PetscError(((MPI_Comm
)0x44000001),6075,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr2,PETSC_ERROR_REPEAT," ");} while (0);

6076

ierr2 = DMRestoreWorkArray(dmf, numFIndices, MPIU_INT((MPI_Datatype)0x4c000405), &findices);CHKERRQ(ierr2)do {if (__builtin_expect(!!(ierr2),0)) return PetscError(((MPI_Comm
)0x44000001),6076,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr2,PETSC_ERROR_REPEAT," ");} while (0);

6077

ierr2 = DMRestoreWorkArray(dmc, numCIndices, MPIU_INT((MPI_Datatype)0x4c000405), &cindices);CHKERRQ(ierr2)do {if (__builtin_expect(!!(ierr2),0)) return PetscError(((MPI_Comm
)0x44000001),6077,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr2,PETSC_ERROR_REPEAT," ");} while (0);

6078

CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6078,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6079

}

6080

ierr = DMRestoreWorkArray(dmf, numCPoints*2*4, MPIU_INT((MPI_Datatype)0x4c000405), &ftotpoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6080,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6081

ierr = DMPlexRestoreTransitiveClosure(dmc, point, PETSC_TRUE, &numCPoints, &cpoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6081,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6082

ierr = DMRestoreWorkArray(dmf, numFIndices, MPIU_INT((MPI_Datatype)0x4c000405), &findices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6082,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6083

ierr = DMRestoreWorkArray(dmc, numCIndices, MPIU_INT((MPI_Datatype)0x4c000405), &cindices);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6083,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6084

6085

}

6086

6087

PetscErrorCode DMPlexMatGetClosureIndicesRefined(DM dmf, PetscSection fsection, PetscSection globalFSection, DM dmc, PetscSection csection, PetscSection globalCSection, PetscInt point, PetscInt cindices[], PetscInt findices[])

6088

{

6089

PetscInt *fpoints = NULL((void*)0), *ftotpoints = NULL((void*)0);

6090

PetscInt *cpoints = NULL((void*)0);

6091

PetscInt foffsets[32], coffsets[32];

6092

const PetscInt *fclperm, *cclperm;

6093

CellRefiner cellRefiner;

6094

PetscInt numFields, numSubcells, maxFPoints, numFPoints, numCPoints, numFIndices, numCIndices, dof, off, globalOff, pStart, pEnd, p, q, r, s, f;

6095

PetscErrorCode ierr;

6096

6097

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6097; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6098

PetscValidHeaderSpecific(dmf, DM_CLASSID, 1)do { if (!dmf) return PetscError(((MPI_Comm)0x44000001),6098,
__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (
!PetscCheckPointer(dmf,PETSC_OBJECT)) return PetscError(((MPI_Comm
)0x44000001),6098,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dmf))->classid != DM_CLASSID) { if
(((PetscObject)(dmf))->classid == -1) return PetscError((
(MPI_Comm)0x44000001),6098,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),6098,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

6099

PetscValidHeaderSpecific(dmc, DM_CLASSID, 4)do { if (!dmc) return PetscError(((MPI_Comm)0x44000001),6099,
__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",4); if (
!PetscCheckPointer(dmc,PETSC_OBJECT)) return PetscError(((MPI_Comm
)0x44000001),6099,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,4); if (((PetscObject)(dmc))->classid != DM_CLASSID) { if
(((PetscObject)(dmc))->classid == -1) return PetscError((
(MPI_Comm)0x44000001),6099,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,4); else return PetscError(((MPI_Comm)0x44000001),6099,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",4)
; } } while (0);

6100

if (!fsection) {ierr = DMGetSection(dmf, &fsection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6100,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

6101

PetscValidHeaderSpecific(fsection, PETSC_SECTION_CLASSID, 2)do { if (!fsection) return PetscError(((MPI_Comm)0x44000001),
6101,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",2); if (
!PetscCheckPointer(fsection,PETSC_OBJECT)) return PetscError(
((MPI_Comm)0x44000001),6101,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,2); if (((PetscObject)(fsection))->classid != PETSC_SECTION_CLASSID
) { if (((PetscObject)(fsection))->classid == -1) return PetscError
(((MPI_Comm)0x44000001),6101,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,2); else return PetscError(((MPI_Comm)0x44000001),6101,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",2)
; } } while (0);

6102

if (!csection) {ierr = DMGetSection(dmc, &csection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6102,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

6103

PetscValidHeaderSpecific(csection, PETSC_SECTION_CLASSID, 5)do { if (!csection) return PetscError(((MPI_Comm)0x44000001),
6103,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",5); if (
!PetscCheckPointer(csection,PETSC_OBJECT)) return PetscError(
((MPI_Comm)0x44000001),6103,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,5); if (((PetscObject)(csection))->classid != PETSC_SECTION_CLASSID
) { if (((PetscObject)(csection))->classid == -1) return PetscError
(((MPI_Comm)0x44000001),6103,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,5); else return PetscError(((MPI_Comm)0x44000001),6103,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",5)
; } } while (0);

6104

if (!globalFSection) {ierr = DMGetGlobalSection(dmf, &globalFSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6104,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

6105

PetscValidHeaderSpecific(globalFSection, PETSC_SECTION_CLASSID, 3)do { if (!globalFSection) return PetscError(((MPI_Comm)0x44000001
),6105,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",3); if (
!PetscCheckPointer(globalFSection,PETSC_OBJECT)) return PetscError
(((MPI_Comm)0x44000001),6105,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,3); if (((PetscObject)(globalFSection))->classid != PETSC_SECTION_CLASSID
) { if (((PetscObject)(globalFSection))->classid == -1) return
PetscError(((MPI_Comm)0x44000001),6105,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,3); else return PetscError(((MPI_Comm)0x44000001),6105,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",3)
; } } while (0);

6106

if (!globalCSection) {ierr = DMGetGlobalSection(dmc, &globalCSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6106,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

6107

PetscValidHeaderSpecific(globalCSection, PETSC_SECTION_CLASSID, 6)do { if (!globalCSection) return PetscError(((MPI_Comm)0x44000001
),6107,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",6); if (
!PetscCheckPointer(globalCSection,PETSC_OBJECT)) return PetscError
(((MPI_Comm)0x44000001),6107,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,6); if (((PetscObject)(globalCSection))->classid != PETSC_SECTION_CLASSID
) { if (((PetscObject)(globalCSection))->classid == -1) return
PetscError(((MPI_Comm)0x44000001),6107,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,6); else return PetscError(((MPI_Comm)0x44000001),6107,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",6)
; } } while (0);

6108

ierr = PetscSectionGetNumFields(fsection, &numFields);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6108,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6109

if (numFields > 31) SETERRQ1(PetscObjectComm((PetscObject)dmf), PETSC_ERR_ARG_OUTOFRANGE, "Number of fields %D limited to 31", numFields)return PetscError(PetscObjectComm((PetscObject)dmf),6109,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Number of fields %D limited to 31",numFields
);

6110

ierr = PetscArrayzero(foffsets, 32)PetscMemzero(foffsets,(32)*sizeof(*(foffsets)));;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6110,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6111

ierr = PetscArrayzero(coffsets, 32)PetscMemzero(coffsets,(32)*sizeof(*(coffsets)));;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6111,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6112

ierr = PetscSectionGetClosureInversePermutation_Internal(fsection, (PetscObject) dmf, NULL((void*)0), &fclperm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6112,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6113

ierr = PetscSectionGetClosureInversePermutation_Internal(csection, (PetscObject) dmc, NULL((void*)0), &cclperm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6113,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6114

/* Column indices */

6115

ierr = DMPlexGetTransitiveClosure(dmc, point, PETSC_TRUE, &numCPoints, &cpoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6115,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6116

maxFPoints = numCPoints;

6117

/* Compress out points not in the section */

6118

/* TODO: Squeeze out points with 0 dof as well */

6119

ierr = PetscSectionGetChart(csection, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6119,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6120

for (p = 0, q = 0; p < numCPoints*2; p += 2) {

6121

if ((cpoints[p] >= pStart) && (cpoints[p] < pEnd)) {

6122

cpoints[q*2] = cpoints[p];

6123

cpoints[q*2+1] = cpoints[p+1];

6124

++q;

6125

}

6126

}

6127

numCPoints = q;

6128

for (p = 0, numCIndices = 0; p < numCPoints*2; p += 2) {

6129

PetscInt fdof;

6130

6131

ierr = PetscSectionGetDof(csection, cpoints[p], &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6131,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6132

if (!dof) continue;

6133

for (f = 0; f < numFields; ++f) {

6134

ierr = PetscSectionGetFieldDof(csection, cpoints[p], f, &fdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6134,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6135

coffsets[f+1] += fdof;

6136

}

6137

numCIndices += dof;

6138

}

6139

for (f = 1; f < numFields; ++f) coffsets[f+1] += coffsets[f];

6140

/* Row indices */

6141

ierr = DMPlexGetCellRefiner_Internal(dmc, &cellRefiner);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6141,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6142

ierr = CellRefinerGetAffineTransforms_Internal(cellRefiner, &numSubcells, NULL((void*)0), NULL((void*)0), NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6142,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6143

ierr = DMGetWorkArray(dmf, maxFPoints*2*numSubcells, MPIU_INT((MPI_Datatype)0x4c000405), &ftotpoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6143,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6144

for (r = 0, q = 0; r < numSubcells; ++r) {

6145

/* TODO Map from coarse to fine cells */

6146

ierr = DMPlexGetTransitiveClosure(dmf, point*numSubcells + r, PETSC_TRUE, &numFPoints, &fpoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6146,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6147

/* Compress out points not in the section */

6148

ierr = PetscSectionGetChart(fsection, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6148,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6149

for (p = 0; p < numFPoints*2; p += 2) {

6150

if ((fpoints[p] >= pStart) && (fpoints[p] < pEnd)) {

6151

ierr = PetscSectionGetDof(fsection, fpoints[p], &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6151,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6152

if (!dof) continue;

6153

for (s = 0; s < q; ++s) if (fpoints[p] == ftotpoints[s*2]) break;

6154

if (s < q) continue;

6155

ftotpoints[q*2] = fpoints[p];

6156

ftotpoints[q*2+1] = fpoints[p+1];

6157

++q;

6158

}

6159

}

6160

ierr = DMPlexRestoreTransitiveClosure(dmf, point, PETSC_TRUE, &numFPoints, &fpoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6160,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6161

}

6162

numFPoints = q;

6163

for (p = 0, numFIndices = 0; p < numFPoints*2; p += 2) {

6164

PetscInt fdof;

6165

6166

ierr = PetscSectionGetDof(fsection, ftotpoints[p], &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6166,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6167

if (!dof) continue;

6168

for (f = 0; f < numFields; ++f) {

6169

ierr = PetscSectionGetFieldDof(fsection, ftotpoints[p], f, &fdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6169,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6170

foffsets[f+1] += fdof;

6171

}

6172

numFIndices += dof;

6173

}

6174

for (f = 1; f < numFields; ++f) foffsets[f+1] += foffsets[f];

6175

6176

if (numFields && foffsets[numFields] != numFIndices) SETERRQ2(PetscObjectComm((PetscObject)dmf), PETSC_ERR_PLIB, "Invalid size for closure %D should be %D", foffsets[numFields], numFIndices)return PetscError(PetscObjectComm((PetscObject)dmf),6176,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",77,
PETSC_ERROR_INITIAL,"Invalid size for closure %D should be %D"
,foffsets[numFields],numFIndices);

6177

if (numFields && coffsets[numFields] != numCIndices) SETERRQ2(PetscObjectComm((PetscObject)dmc), PETSC_ERR_PLIB, "Invalid size for closure %D should be %D", coffsets[numFields], numCIndices)return PetscError(PetscObjectComm((PetscObject)dmc),6177,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",77,
PETSC_ERROR_INITIAL,"Invalid size for closure %D should be %D"
,coffsets[numFields],numCIndices);

6178

if (numFields) {

6179

const PetscInt **permsF[32] = {NULL((void*)0)};

6180

const PetscInt **permsC[32] = {NULL((void*)0)};

6181

6182

for (f = 0; f < numFields; f++) {

6183

ierr = PetscSectionGetFieldPointSyms(fsection,f,numFPoints,ftotpoints,&permsF[f],NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6183,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6184

ierr = PetscSectionGetFieldPointSyms(csection,f,numCPoints,cpoints,&permsC[f],NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6184,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6185

}

6186

for (p = 0; p < numFPoints; p++) {

6187

ierr = PetscSectionGetOffset(globalFSection, ftotpoints[2*p], &globalOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6187,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6188

DMPlexGetIndicesPointFields_Internal(fsection, ftotpoints[2*p], globalOff < 0 ? -(globalOff+1) : globalOff, foffsets, PETSC_FALSE, permsF, p, fclperm, findices);

6189

}

6190

for (p = 0; p < numCPoints; p++) {

6191

ierr = PetscSectionGetOffset(globalCSection, cpoints[2*p], &globalOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6191,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6192

DMPlexGetIndicesPointFields_Internal(csection, cpoints[2*p], globalOff < 0 ? -(globalOff+1) : globalOff, coffsets, PETSC_FALSE, permsC, p, cclperm, cindices);

6193

}

6194

for (f = 0; f < numFields; f++) {

6195

ierr = PetscSectionRestoreFieldPointSyms(fsection,f,numFPoints,ftotpoints,&permsF[f],NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6195,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6196

ierr = PetscSectionRestoreFieldPointSyms(csection,f,numCPoints,cpoints,&permsC[f],NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6196,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6197

}

6198

} else {

6199

const PetscInt **permsF = NULL((void*)0);

6200

const PetscInt **permsC = NULL((void*)0);

6201

6202

ierr = PetscSectionGetPointSyms(fsection,numFPoints,ftotpoints,&permsF,NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6202,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6203

ierr = PetscSectionGetPointSyms(csection,numCPoints,cpoints,&permsC,NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6203,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6204

for (p = 0, off = 0; p < numFPoints; p++) {

6205

const PetscInt *perm = permsF ? permsF[p] : NULL((void*)0);

6206

6207

ierr = PetscSectionGetOffset(globalFSection, ftotpoints[2*p], &globalOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6207,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6208

DMPlexGetIndicesPoint_Internal(fsection, ftotpoints[2*p], globalOff < 0 ? -(globalOff+1) : globalOff, &off, PETSC_FALSE, perm, fclperm, findices);

6209

}

6210

for (p = 0, off = 0; p < numCPoints; p++) {

6211

const PetscInt *perm = permsC ? permsC[p] : NULL((void*)0);

6212

6213

ierr = PetscSectionGetOffset(globalCSection, cpoints[2*p], &globalOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6213,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6214

DMPlexGetIndicesPoint_Internal(csection, cpoints[2*p], globalOff < 0 ? -(globalOff+1) : globalOff, &off, PETSC_FALSE, perm, cclperm, cindices);

6215

}

6216

ierr = PetscSectionRestorePointSyms(fsection,numFPoints,ftotpoints,&permsF,NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6216,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6217

ierr = PetscSectionRestorePointSyms(csection,numCPoints,cpoints,&permsC,NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6217,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6218

}

6219

ierr = DMRestoreWorkArray(dmf, numCPoints*2*4, MPIU_INT((MPI_Datatype)0x4c000405), &ftotpoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6219,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6220

ierr = DMPlexRestoreTransitiveClosure(dmc, point, PETSC_TRUE, &numCPoints, &cpoints);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6220,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6221

6222

}

6223

6224

/*@

6225

DMPlexGetHybridBounds - Get the first mesh point of each dimension which is a hybrid

6226

6227

Input Parameter:

6228

. dm - The DMPlex object

6229

6230

Output Parameters:

6231

+ cMax - The first hybrid cell

6232

. fMax - The first hybrid face

6233

. eMax - The first hybrid edge

6234

- vMax - The first hybrid vertex

6235

6236

Level: developer

6237

6238

.seealso DMPlexCreateHybridMesh(), DMPlexSetHybridBounds()

6239

@*/

6240

PetscErrorCode DMPlexGetHybridBounds(DM dm, PetscInt *cMax, PetscInt *fMax, PetscInt *eMax, PetscInt *vMax)

6241

{

6242

DM_Plex *mesh = (DM_Plex*) dm->data;

6243

PetscInt dim;

6244

PetscErrorCode ierr;

6245

6246

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6246; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6247

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),6247,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),6247
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),6247,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),6247,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

6248

ierr = DMGetDimension(dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6248,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6249

if (dim < 0) SETERRQ(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_WRONGSTATE, "DM dimension not yet set")return PetscError(PetscObjectComm((PetscObject)dm),6249,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",73,
PETSC_ERROR_INITIAL,"DM dimension not yet set");

6250

if (cMax) *cMax = mesh->hybridPointMax[dim];

6251

if (fMax) *fMax = mesh->hybridPointMax[PetscMax(dim-1,0)(((dim-1)<(0)) ? (0) : (dim-1))];

6252

if (eMax) *eMax = mesh->hybridPointMax[1];

6253

if (vMax) *vMax = mesh->hybridPointMax[0];

6254

6255

}

6256

6257

static PetscErrorCode DMPlexCreateDimStratum(DM dm, DMLabel depthLabel, DMLabel dimLabel, PetscInt d, PetscInt dMax)

6258

{

6259

IS is, his;

6260

PetscInt first = 0, stride;

6261

PetscBool isStride;

6262

PetscErrorCode ierr;

6263

6264

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6264; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6265

ierr = DMLabelGetStratumIS(depthLabel, d, &is);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6265,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6266

ierr = PetscObjectTypeCompare((PetscObject) is, ISSTRIDE"stride", &isStride);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6266,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6267

if (isStride) {

6268

ierr = ISStrideGetInfo(is, &first, &stride);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6268,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6269

}

6270

if (is && (!isStride || stride != 1)) SETERRQ1(PETSC_COMM_SELF, PETSC_ERR_ARG_WRONGSTATE, "DM is not stratified: depth %D IS is not contiguous", d)return PetscError(((MPI_Comm)0x44000001),6270,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,73,PETSC_ERROR_INITIAL,"DM is not stratified: depth %D IS is not contiguous"
,d);

6271

ierr = ISCreateStride(PETSC_COMM_SELF((MPI_Comm)0x44000001), (dMax - first), first, 1, &his);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6271,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6272

ierr = DMLabelSetStratumIS(dimLabel, d, his);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6272,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6273

ierr = ISDestroy(&his);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6273,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6274

ierr = ISDestroy(&is);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6274,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6275

6276

}

6277

6278

/*@

6279

DMPlexSetHybridBounds - Set the first mesh point of each dimension which is a hybrid

6280

6281

Input Parameters:

6282

. dm - The DMPlex object

6283

. cMax - The first hybrid cell

6284

. fMax - The first hybrid face

6285

. eMax - The first hybrid edge

6286

- vMax - The first hybrid vertex

6287

6288

Level: developer

6289

6290

.seealso DMPlexCreateHybridMesh(), DMPlexGetHybridBounds()

6291

@*/

6292

PetscErrorCode DMPlexSetHybridBounds(DM dm, PetscInt cMax, PetscInt fMax, PetscInt eMax, PetscInt vMax)

6293

{

6294

DM_Plex *mesh = (DM_Plex*) dm->data;

6295

PetscInt dim;

6296

PetscErrorCode ierr;

6297

6298

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6298; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6299

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),6299,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),6299
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),6299,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),6299,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

6300

ierr = DMGetDimension(dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6300,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6301

if (dim < 0) SETERRQ(PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_WRONGSTATE, "DM dimension not yet set")return PetscError(PetscObjectComm((PetscObject)dm),6301,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",73,
PETSC_ERROR_INITIAL,"DM dimension not yet set");

6302

if (cMax >= 0) mesh->hybridPointMax[dim] = cMax;

6303

if (fMax >= 0) mesh->hybridPointMax[PetscMax(dim-1,0)(((dim-1)<(0)) ? (0) : (dim-1))] = fMax;

6304

if (eMax >= 0) mesh->hybridPointMax[1] = eMax;

6305

if (vMax >= 0) mesh->hybridPointMax[0] = vMax;

6306

6307

}

6308

6309

/*@C

6310

DMPlexGetVTKCellHeight - Returns the height in the DAG used to determine which points are cells (normally 0)

6311

6312

Input Parameter:

6313

. dm - The DMPlex object

6314

6315

Output Parameter:

6316

. cellHeight - The height of a cell

6317

6318

Level: developer

6319

6320

.seealso DMPlexSetVTKCellHeight()

6321

@*/

6322

PetscErrorCode DMPlexGetVTKCellHeight(DM dm, PetscInt *cellHeight)

6323

{

6324

DM_Plex *mesh = (DM_Plex*) dm->data;

6325

6326

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6326; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6327

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),6327,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),6327
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),6327,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),6327,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

6328

PetscValidPointer(cellHeight, 2)do { if (!cellHeight) return PetscError(((MPI_Comm)0x44000001
),6328,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",2); if
(!PetscCheckPointer(cellHeight,PETSC_CHAR)) return PetscError
(((MPI_Comm)0x44000001),6328,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",2);
} while (0);

6329

*cellHeight = mesh->vtkCellHeight;

6330

6331

}

6332

6333

/*@C

6334

DMPlexSetVTKCellHeight - Sets the height in the DAG used to determine which points are cells (normally 0)

6335

6336

Input Parameters:

6337

+ dm - The DMPlex object

6338

- cellHeight - The height of a cell

6339

6340

Level: developer

6341

6342

.seealso DMPlexGetVTKCellHeight()

6343

@*/

6344

PetscErrorCode DMPlexSetVTKCellHeight(DM dm, PetscInt cellHeight)

6345

{

6346

DM_Plex *mesh = (DM_Plex*) dm->data;

6347

6348

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6348; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6349

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),6349,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),6349
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),6349,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),6349,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

6350

mesh->vtkCellHeight = cellHeight;

6351

6352

}

6353

6354

/* We can easily have a form that takes an IS instead */

6355

PetscErrorCode DMPlexCreateNumbering_Internal(DM dm, PetscInt pStart, PetscInt pEnd, PetscInt shift, PetscInt *globalSize, PetscSF sf, IS *numbering)

6356

{

6357

PetscSection section, globalSection;

6358

PetscInt *numbers, p;

6359

PetscErrorCode ierr;

6360

6361

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6361; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6362

ierr = PetscSectionCreate(PetscObjectComm((PetscObject)dm), &section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6362,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6363

ierr = PetscSectionSetChart(section, pStart, pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6363,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6364

for (p = pStart; p < pEnd; ++p) {

6365

ierr = PetscSectionSetDof(section, p, 1);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6365,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6366

}

6367

ierr = PetscSectionSetUp(section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6367,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6368

ierr = PetscSectionCreateGlobalSection(section, sf, PETSC_FALSE, PETSC_FALSE, &globalSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6368,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6369

ierr = PetscMalloc1(pEnd - pStart, &numbers)PetscMallocA(1,PETSC_FALSE,6369,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(pEnd - pStart)*sizeof(**(&numbers)),(&numbers
));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6369,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6370

for (p = pStart; p < pEnd; ++p) {

6371

ierr = PetscSectionGetOffset(globalSection, p, &numbers[p-pStart]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6371,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6372

if (numbers[p-pStart] < 0) numbers[p-pStart] -= shift;

6373

else numbers[p-pStart] += shift;

6374

}

6375

ierr = ISCreateGeneral(PetscObjectComm((PetscObject) dm), pEnd - pStart, numbers, PETSC_OWN_POINTER, numbering);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6375,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6376

if (globalSize) {

6377

PetscLayout layout;

6378

ierr = PetscSectionGetPointLayout(PetscObjectComm((PetscObject) dm), globalSection, &layout);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6378,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6379

ierr = PetscLayoutGetSize(layout, globalSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6379,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6380

ierr = PetscLayoutDestroy(&layout);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6380,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6381

}

6382

ierr = PetscSectionDestroy(&section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6382,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6383

ierr = PetscSectionDestroy(&globalSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6383,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6384

6385

}

6386

6387

PetscErrorCode DMPlexCreateCellNumbering_Internal(DM dm, PetscBool includeHybrid, IS *globalCellNumbers)

6388

{

6389

PetscInt cellHeight, cStart, cEnd, cMax;

6390

PetscErrorCode ierr;

6391

6392

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6392; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6393

ierr = DMPlexGetVTKCellHeight(dm, &cellHeight);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6393,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6394

ierr = DMPlexGetHeightStratum(dm, cellHeight, &cStart, &cEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6394,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6395

ierr = DMPlexGetHybridBounds(dm, &cMax, NULL((void*)0), NULL((void*)0), NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6395,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6396

if (cMax >= 0 && !includeHybrid) cEnd = PetscMin(cEnd, cMax)(((cEnd)<(cMax)) ? (cEnd) : (cMax));

6397

ierr = DMPlexCreateNumbering_Internal(dm, cStart, cEnd, 0, NULL((void*)0), dm->sf, globalCellNumbers);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6397,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6398

6399

}

6400

6401

/*@

6402

DMPlexGetCellNumbering - Get a global cell numbering for all cells on this process

6403

6404

Input Parameter:

6405

. dm - The DMPlex object

6406

6407

Output Parameter:

6408

. globalCellNumbers - Global cell numbers for all cells on this process

6409

6410

Level: developer

6411

6412

.seealso DMPlexGetVertexNumbering()

6413

@*/

6414

PetscErrorCode DMPlexGetCellNumbering(DM dm, IS *globalCellNumbers)

6415

{

6416

DM_Plex *mesh = (DM_Plex*) dm->data;

6417

PetscErrorCode ierr;

6418

6419

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6419; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6420

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),6420,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),6420
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),6420,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),6420,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

6421

if (!mesh->globalCellNumbers) {ierr = DMPlexCreateCellNumbering_Internal(dm, PETSC_FALSE, &mesh->globalCellNumbers);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6421,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

6422

*globalCellNumbers = mesh->globalCellNumbers;

6423

6424

}

6425

6426

PetscErrorCode DMPlexCreateVertexNumbering_Internal(DM dm, PetscBool includeHybrid, IS *globalVertexNumbers)

6427

{

6428

PetscInt vStart, vEnd, vMax;

6429

PetscErrorCode ierr;

6430

6431

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6431; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6432

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),6432,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),6432
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),6432,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),6432,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

6433

ierr = DMPlexGetDepthStratum(dm, 0, &vStart, &vEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6433,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6434

ierr = DMPlexGetHybridBounds(dm, NULL((void*)0), NULL((void*)0), NULL((void*)0), &vMax);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6434,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6435

if (vMax >= 0 && !includeHybrid) vEnd = PetscMin(vEnd, vMax)(((vEnd)<(vMax)) ? (vEnd) : (vMax));

6436

ierr = DMPlexCreateNumbering_Internal(dm, vStart, vEnd, 0, NULL((void*)0), dm->sf, globalVertexNumbers);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6436,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6437

6438

}

6439

6440

/*@

6441

DMPlexGetVertexNumbering - Get a global certex numbering for all vertices on this process

6442

6443

Input Parameter:

6444

. dm - The DMPlex object

6445

6446

Output Parameter:

6447

. globalVertexNumbers - Global vertex numbers for all vertices on this process

6448

6449

Level: developer

6450

6451

.seealso DMPlexGetCellNumbering()

6452

@*/

6453

PetscErrorCode DMPlexGetVertexNumbering(DM dm, IS *globalVertexNumbers)

6454

{

6455

DM_Plex *mesh = (DM_Plex*) dm->data;

6456

PetscErrorCode ierr;

6457

6458

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6458; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6459

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),6459,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),6459
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),6459,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),6459,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

6460

if (!mesh->globalVertexNumbers) {ierr = DMPlexCreateVertexNumbering_Internal(dm, PETSC_FALSE, &mesh->globalVertexNumbers);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6460,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

6461

*globalVertexNumbers = mesh->globalVertexNumbers;

6462

6463

}

6464

6465

/*@

6466

DMPlexCreatePointNumbering - Create a global numbering for all points on this process

6467

6468

Input Parameter:

6469

. dm - The DMPlex object

6470

6471

Output Parameter:

6472

. globalPointNumbers - Global numbers for all points on this process

6473

6474

Level: developer

6475

6476

.seealso DMPlexGetCellNumbering()

6477

@*/

6478

PetscErrorCode DMPlexCreatePointNumbering(DM dm, IS *globalPointNumbers)

6479

{

6480

IS nums[4];

6481

PetscInt depths[4], gdepths[4], starts[4];

6482

PetscInt depth, d, shift = 0;

6483

PetscErrorCode ierr;

6484

6485

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6485; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6486

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),6486,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),6486
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),6486,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),6486,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

6487

ierr = DMPlexGetDepth(dm, &depth);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6487,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6488

/* For unstratified meshes use dim instead of depth */

6489

if (depth < 0) {ierr = DMGetDimension(dm, &depth);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6489,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

6490

for (d = 0; d <= depth; ++d) {

6491

PetscInt end;

6492

6493

depths[d] = depth-d;

6494

ierr = DMPlexGetDepthStratum(dm, depths[d], &starts[d], &end);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6494,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6495

if (!(starts[d]-end)) { starts[d] = depths[d] = -1; }

6496

}

6497

ierr = PetscSortIntWithArray(depth+1, starts, depths);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6497,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6498

ierr = MPIU_Allreduce(depths, gdepths, depth+1, MPIU_INT, MPI_MAX, PetscObjectComm((PetscObject) dm))(PetscAllreduceBarrierCheck(PetscObjectComm((PetscObject) dm)
,depth+1,6498,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((petsc_allreduce_ct += PetscMPIParallelComm((PetscObjectComm
((PetscObject) dm))),0) || MPI_Allreduce((depths),(gdepths),(
depth+1),(((MPI_Datatype)0x4c000405)),((MPI_Op)(0x58000001)),
(PetscObjectComm((PetscObject) dm)))));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6498,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6499

for (d = 0; d <= depth; ++d) {

6500

if (starts[d] >= 0 && depths[d] != gdepths[d]) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_PLIB,"Expected depth %D, found %D",depths[d],gdepths[d])return PetscError(((MPI_Comm)0x44000001),6500,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,77,PETSC_ERROR_INITIAL,"Expected depth %D, found %D",depths[
d],gdepths[d]);

6501

}

6502

for (d = 0; d <= depth; ++d) {

6503

PetscInt pStart, pEnd, gsize;

6504

6505

ierr = DMPlexGetDepthStratum(dm, gdepths[d], &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6505,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6506

ierr = DMPlexCreateNumbering_Internal(dm, pStart, pEnd, shift, &gsize, dm->sf, &nums[d]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6506,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6507

shift += gsize;

6508

}

6509

ierr = ISConcatenate(PetscObjectComm((PetscObject) dm), depth+1, nums, globalPointNumbers);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6509,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6510

for (d = 0; d <= depth; ++d) {ierr = ISDestroy(&nums[d]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6510,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

6511

6512

}

6513

6514

6515

/*@

6516

DMPlexCreateRankField - Create a cell field whose value is the rank of the owner

6517

6518

Input Parameter:

6519

. dm - The DMPlex object

6520

6521

Output Parameter:

6522

. ranks - The rank field

6523

6524

Options Database Keys:

6525

. -dm_partition_view - Adds the rank field into the DM output from -dm_view using the same viewer

6526

6527

Level: intermediate

6528

6529

.seealso: DMView()

6530

@*/

6531

PetscErrorCode DMPlexCreateRankField(DM dm, Vec *ranks)

6532

{

6533

DM rdm;

6534

PetscFE fe;

6535

PetscScalar *r;

6536

PetscMPIInt rank;

6537

PetscInt dim, cStart, cEnd, c;

6538

PetscErrorCode ierr;

6539

6540

PetscFunctionBeginUserdo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6540; petscstack->
petscroutine[petscstack->currentsize] = PETSC_FALSE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6541

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),6541,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),6541
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),6541,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),6541,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

6542

PetscValidPointer(ranks, 2)do { if (!ranks) return PetscError(((MPI_Comm)0x44000001),6542
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",2); if
(!PetscCheckPointer(ranks,PETSC_CHAR)) return PetscError(((MPI_Comm
)0x44000001),6542,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",2);
} while (0);

6543

ierr = MPI_Comm_rank(PetscObjectComm((PetscObject) dm), &rank);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6543,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6544

ierr = DMClone(dm, &rdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6544,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6545

ierr = DMGetDimension(rdm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6545,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6546

ierr = PetscFECreateDefault(PetscObjectComm((PetscObject) rdm), dim, 1, PETSC_TRUE, "PETSc___rank_", -1, &fe);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6546,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6547

ierr = PetscObjectSetName((PetscObject) fe, "rank");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6547,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6548

ierr = DMSetField(rdm, 0, NULL((void*)0), (PetscObject) fe);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6548,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6549

ierr = PetscFEDestroy(&fe);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6549,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6550

ierr = DMCreateDS(rdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6550,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6551

ierr = DMPlexGetHeightStratum(rdm, 0, &cStart, &cEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6551,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6552

ierr = DMCreateGlobalVector(rdm, ranks);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6552,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6553

ierr = PetscObjectSetName((PetscObject) *ranks, "partition");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6553,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6554

ierr = VecGetArray(*ranks, &r);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6554,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6555

for (c = cStart; c < cEnd; ++c) {

6556

PetscScalar *lr;

6557

6558

ierr = DMPlexPointGlobalRef(rdm, c, r, &lr);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6558,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6559

*lr = rank;

6560

}

6561

ierr = VecRestoreArray(*ranks, &r);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6561,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6562

ierr = DMDestroy(&rdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6562,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6563

6564

}

6565

6566

/*@

6567

DMPlexCreateLabelField - Create a cell field whose value is the label value for that cell

6568

6569

Input Parameters:

6570

+ dm - The DMPlex

6571

- label - The DMLabel

6572

6573

Output Parameter:

6574

. val - The label value field

6575

6576

Options Database Keys:

6577

. -dm_label_view - Adds the label value field into the DM output from -dm_view using the same viewer

6578

6579

Level: intermediate

6580

6581

.seealso: DMView()

6582

@*/

6583

PetscErrorCode DMPlexCreateLabelField(DM dm, DMLabel label, Vec *val)

6584

{

6585

DM rdm;

6586

PetscFE fe;

6587

PetscScalar *v;

6588

PetscInt dim, cStart, cEnd, c;

6589

PetscErrorCode ierr;

6590

6591

PetscFunctionBeginUserdo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6591; petscstack->
petscroutine[petscstack->currentsize] = PETSC_FALSE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6592

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),6592,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),6592
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),6592,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),6592,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

6593

PetscValidPointer(label, 2)do { if (!label) return PetscError(((MPI_Comm)0x44000001),6593
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",2); if
(!PetscCheckPointer(label,PETSC_CHAR)) return PetscError(((MPI_Comm
)0x44000001),6593,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",2);
} while (0);

6594

PetscValidPointer(val, 3)do { if (!val) return PetscError(((MPI_Comm)0x44000001),6594,
__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",3); if
(!PetscCheckPointer(val,PETSC_CHAR)) return PetscError(((MPI_Comm
)0x44000001),6594,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",3);
} while (0);

6595

ierr = DMClone(dm, &rdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6595,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6596

ierr = DMGetDimension(rdm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6596,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6597

ierr = PetscFECreateDefault(PetscObjectComm((PetscObject) rdm), dim, 1, PETSC_TRUE, "PETSc___label_value_", -1, &fe);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6597,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6598

ierr = PetscObjectSetName((PetscObject) fe, "label_value");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6598,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6599

ierr = DMSetField(rdm, 0, NULL((void*)0), (PetscObject) fe);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6599,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6600

ierr = PetscFEDestroy(&fe);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6600,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6601

ierr = DMCreateDS(rdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6601,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6602

ierr = DMPlexGetHeightStratum(rdm, 0, &cStart, &cEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6602,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6603

ierr = DMCreateGlobalVector(rdm, val);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6603,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6604

ierr = PetscObjectSetName((PetscObject) *val, "label_value");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6604,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6605

ierr = VecGetArray(*val, &v);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6605,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6606

for (c = cStart; c < cEnd; ++c) {

6607

PetscScalar *lv;

6608

PetscInt cval;

6609

6610

ierr = DMPlexPointGlobalRef(rdm, c, v, &lv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6610,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6611

ierr = DMLabelGetValue(label, c, &cval);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6611,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6612

*lv = cval;

6613

}

6614

ierr = VecRestoreArray(*val, &v);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6614,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6615

ierr = DMDestroy(&rdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6615,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6616

6617

}

6618

6619

/*@

6620

DMPlexCheckSymmetry - Check that the adjacency information in the mesh is symmetric.

6621

6622

Input Parameter:

6623

. dm - The DMPlex object

6624

6625

Note: This is a useful diagnostic when creating meshes programmatically.

6626

6627

Level: developer

6628

6629

.seealso: DMCreate(), DMPlexCheckSkeleton(), DMPlexCheckFaces()

6630

@*/

6631

PetscErrorCode DMPlexCheckSymmetry(DM dm)

6632

{

6633

PetscSection coneSection, supportSection;

6634

const PetscInt *cone, *support;

6635

PetscInt coneSize, c, supportSize, s;

6636

PetscInt pStart, pEnd, p, pp, csize, ssize;

6637

PetscBool storagecheck = PETSC_TRUE;

6638

PetscErrorCode ierr;

6639

6640

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6640; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6641

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),6641,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),6641
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),6641,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),6641,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

6642

ierr = DMPlexGetConeSection(dm, &coneSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6642,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6643

ierr = DMPlexGetSupportSection(dm, &supportSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6643,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6644

/* Check that point p is found in the support of its cone points, and vice versa */

6645

ierr = DMPlexGetChart(dm, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6645,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6646

for (p = pStart; p < pEnd; ++p) {

6647

ierr = DMPlexGetConeSize(dm, p, &coneSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6647,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6648

ierr = DMPlexGetCone(dm, p, &cone);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6648,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6649

for (c = 0; c < coneSize; ++c) {

6650

PetscBool dup = PETSC_FALSE;

6651

PetscInt d;

6652

for (d = c-1; d >= 0; --d) {

6653

if (cone[c] == cone[d]) {dup = PETSC_TRUE; break;}

6654

}

6655

ierr = DMPlexGetSupportSize(dm, cone[c], &supportSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6655,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6656

ierr = DMPlexGetSupport(dm, cone[c], &support);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6656,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6657

for (s = 0; s < supportSize; ++s) {

6658

if (support[s] == p) break;

6659

}

6660

if ((s >= supportSize) || (dup && (support[s+1] != p))) {

6661

ierr = PetscPrintf(PETSC_COMM_SELF((MPI_Comm)0x44000001), "p: %D cone: ", p);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6661,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6662

for (s = 0; s < coneSize; ++s) {

6663

ierr = PetscPrintf(PETSC_COMM_SELF((MPI_Comm)0x44000001), "%D, ", cone[s]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6663,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6664

}

6665

ierr = PetscPrintf(PETSC_COMM_SELF((MPI_Comm)0x44000001), "\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6665,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6666

ierr = PetscPrintf(PETSC_COMM_SELF((MPI_Comm)0x44000001), "p: %D support: ", cone[c]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6666,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6667

for (s = 0; s < supportSize; ++s) {

6668

ierr = PetscPrintf(PETSC_COMM_SELF((MPI_Comm)0x44000001), "%D, ", support[s]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6668,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6669

}

6670

ierr = PetscPrintf(PETSC_COMM_SELF((MPI_Comm)0x44000001), "\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6670,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6671

if (dup) SETERRQ2(PETSC_COMM_SELF, PETSC_ERR_PLIB, "Point %D not repeatedly found in support of repeated cone point %D", p, cone[c])return PetscError(((MPI_Comm)0x44000001),6671,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,77,PETSC_ERROR_INITIAL,"Point %D not repeatedly found in support of repeated cone point %D"
,p,cone[c]);

6672

else SETERRQ2(PETSC_COMM_SELF, PETSC_ERR_PLIB, "Point %D not found in support of cone point %D", p, cone[c])return PetscError(((MPI_Comm)0x44000001),6672,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,77,PETSC_ERROR_INITIAL,"Point %D not found in support of cone point %D"
,p,cone[c]);

6673

}

6674

}

6675

ierr = DMPlexGetTreeParent(dm, p, &pp, NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6675,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6676

if (p != pp) { storagecheck = PETSC_FALSE; continue; }

6677

ierr = DMPlexGetSupportSize(dm, p, &supportSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6677,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6678

ierr = DMPlexGetSupport(dm, p, &support);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6678,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6679

for (s = 0; s < supportSize; ++s) {

6680

ierr = DMPlexGetConeSize(dm, support[s], &coneSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6680,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6681

ierr = DMPlexGetCone(dm, support[s], &cone);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6681,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6682

for (c = 0; c < coneSize; ++c) {

6683

ierr = DMPlexGetTreeParent(dm, cone[c], &pp, NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6683,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6684

if (cone[c] != pp) { c = 0; break; }

6685

if (cone[c] == p) break;

6686

}

6687

if (c >= coneSize) {

6688

ierr = PetscPrintf(PETSC_COMM_SELF((MPI_Comm)0x44000001), "p: %D support: ", p);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6688,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6689

for (c = 0; c < supportSize; ++c) {

6690

ierr = PetscPrintf(PETSC_COMM_SELF((MPI_Comm)0x44000001), "%D, ", support[c]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6690,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6691

}

6692

ierr = PetscPrintf(PETSC_COMM_SELF((MPI_Comm)0x44000001), "\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6692,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6693

ierr = PetscPrintf(PETSC_COMM_SELF((MPI_Comm)0x44000001), "p: %D cone: ", support[s]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6693,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6694

for (c = 0; c < coneSize; ++c) {

6695

ierr = PetscPrintf(PETSC_COMM_SELF((MPI_Comm)0x44000001), "%D, ", cone[c]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6695,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6696

}

6697

ierr = PetscPrintf(PETSC_COMM_SELF((MPI_Comm)0x44000001), "\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6697,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6698

SETERRQ2(PETSC_COMM_SELF, PETSC_ERR_PLIB, "Point %D not found in cone of support point %D", p, support[s])return PetscError(((MPI_Comm)0x44000001),6698,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,77,PETSC_ERROR_INITIAL,"Point %D not found in cone of support point %D"
,p,support[s]);

6699

}

6700

}

6701

}

6702

if (storagecheck) {

6703

ierr = PetscSectionGetStorageSize(coneSection, &csize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6703,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6704

ierr = PetscSectionGetStorageSize(supportSection, &ssize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6704,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6705

if (csize != ssize) SETERRQ2(PETSC_COMM_SELF, PETSC_ERR_ARG_SIZ, "Total cone size %D != Total support size %D", csize, ssize)return PetscError(((MPI_Comm)0x44000001),6705,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,60,PETSC_ERROR_INITIAL,"Total cone size %D != Total support size %D"
,csize,ssize);

6706

}

6707

6708

}

6709

6710

/*@

6711

DMPlexCheckSkeleton - Check that each cell has the correct number of vertices

6712

6713

Input Parameters:

6714

+ dm - The DMPlex object

6715

- cellHeight - Normally 0

6716

6717

Note: This is a useful diagnostic when creating meshes programmatically.

6718

Currently applicable only to homogeneous simplex or tensor meshes.

6719

6720

Level: developer

6721

6722

.seealso: DMCreate(), DMPlexCheckSymmetry(), DMPlexCheckFaces()

6723

@*/

6724

PetscErrorCode DMPlexCheckSkeleton(DM dm, PetscInt cellHeight)

6725

{

6726

PetscInt dim, numCorners, numHybridCorners, vStart, vEnd, cStart, cEnd, cMax, c;

6727

PetscBool isSimplex = PETSC_FALSE;

6728

PetscErrorCode ierr;

6729

6730

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6730; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6731

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),6731,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),6731
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),6731,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),6731,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

6732

ierr = DMGetDimension(dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6732,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6733

ierr = DMPlexGetHeightStratum(dm, cellHeight, &cStart, &cEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6733,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6734

if (cStart < cEnd) {

6735

ierr = DMPlexGetConeSize(dm, cStart, &c);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6735,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6736

isSimplex = c == dim+1 ? PETSC_TRUE : PETSC_FALSE;

6737

}

6738

switch (dim) {

6739

case 1: numCorners = isSimplex ? 2 : 2; numHybridCorners = isSimplex ? 2 : 2; break;

6740

case 2: numCorners = isSimplex ? 3 : 4; numHybridCorners = isSimplex ? 4 : 4; break;

6741

case 3: numCorners = isSimplex ? 4 : 8; numHybridCorners = isSimplex ? 6 : 8; break;

6742

default:

6743

SETERRQ1(PetscObjectComm((PetscObject) dm), PETSC_ERR_ARG_OUTOFRANGE, "Cannot handle meshes of dimension %D", dim)return PetscError(PetscObjectComm((PetscObject) dm),6743,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",63,
PETSC_ERROR_INITIAL,"Cannot handle meshes of dimension %D",dim
);

6744

}

6745

ierr = DMPlexGetDepthStratum(dm, 0, &vStart, &vEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6745,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6746

ierr = DMPlexGetHybridBounds(dm, &cMax, NULL((void*)0), NULL((void*)0), NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6746,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6747

cMax = cMax >= 0 ? cMax : cEnd;

6748

for (c = cStart; c < cMax; ++c) {

6749

PetscInt *closure = NULL((void*)0), closureSize, cl, coneSize = 0;

6750

6751

ierr = DMPlexGetTransitiveClosure(dm, c, PETSC_TRUE, &closureSize, &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6751,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6752

for (cl = 0; cl < closureSize*2; cl += 2) {

6753

const PetscInt p = closure[cl];

6754

if ((p >= vStart) && (p < vEnd)) ++coneSize;

6755

}

6756

ierr = DMPlexRestoreTransitiveClosure(dm, c, PETSC_TRUE, &closureSize, &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6756,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6757

if (coneSize != numCorners) SETERRQ3(PETSC_COMM_SELF, PETSC_ERR_ARG_WRONG, "Cell %D has %D vertices != %D", c, coneSize, numCorners)return PetscError(((MPI_Comm)0x44000001),6757,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,62,PETSC_ERROR_INITIAL,"Cell %D has %D vertices != %D",c,coneSize
,numCorners);

6758

}

6759

for (c = cMax; c < cEnd; ++c) {

6760

PetscInt *closure = NULL((void*)0), closureSize, cl, coneSize = 0;

6761

6762

ierr = DMPlexGetTransitiveClosure(dm, c, PETSC_TRUE, &closureSize, &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6762,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6763

for (cl = 0; cl < closureSize*2; cl += 2) {

6764

const PetscInt p = closure[cl];

6765

if ((p >= vStart) && (p < vEnd)) ++coneSize;

6766

}

6767

ierr = DMPlexRestoreTransitiveClosure(dm, c, PETSC_TRUE, &closureSize, &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6767,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6768

if (coneSize > numHybridCorners) SETERRQ3(PETSC_COMM_SELF, PETSC_ERR_ARG_WRONG, "Hybrid cell %D has %D vertices > %D", c, coneSize, numHybridCorners)return PetscError(((MPI_Comm)0x44000001),6768,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,62,PETSC_ERROR_INITIAL,"Hybrid cell %D has %D vertices > %D"
,c,coneSize,numHybridCorners);

6769

}

6770

6771

}

6772

6773

/*@

6774

DMPlexCheckFaces - Check that the faces of each cell give a vertex order this is consistent with what we expect from the cell type

6775

6776

Input Parameters:

6777

+ dm - The DMPlex object

6778

- cellHeight - Normally 0

6779

6780

Note: This is a useful diagnostic when creating meshes programmatically.

6781

6782

Level: developer

6783

6784

.seealso: DMCreate(), DMPlexCheckSymmetry(), DMPlexCheckSkeleton()

6785

@*/

6786

PetscErrorCode DMPlexCheckFaces(DM dm, PetscInt cellHeight)

6787

{

6788

PetscInt pMax[4];

6789

PetscInt dim, depth, vStart, vEnd, cStart, cEnd, c, h;

6790

PetscErrorCode ierr;

6791

6792

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6792; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6793

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),6793,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),6793
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),6793,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),6793,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

6794

ierr = DMGetDimension(dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6794,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6795

ierr = DMPlexGetDepth(dm, &depth);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6795,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6796

ierr = DMPlexGetDepthStratum(dm, 0, &vStart, &vEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6796,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6797

ierr = DMPlexGetHybridBounds(dm, &pMax[dim], &pMax[dim-1], &pMax[1], &pMax[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6797,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6798

for (h = cellHeight; h < PetscMin(depth, dim)(((depth)<(dim)) ? (depth) : (dim)); ++h) {

6799

ierr = DMPlexGetHeightStratum(dm, h, &cStart, &cEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6799,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6800

for (c = cStart; c < cEnd; ++c) {

6801

const PetscInt *cone, *ornt, *faces;

6802

PetscInt numFaces, faceSize, coneSize,f;

6803

PetscInt *closure = NULL((void*)0), closureSize, cl, numCorners = 0;

6804

6805

if (pMax[dim-h] >= 0 && c >= pMax[dim-h]) continue;

6806

ierr = DMPlexGetConeSize(dm, c, &coneSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6806,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6807

ierr = DMPlexGetCone(dm, c, &cone);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6807,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6808

ierr = DMPlexGetConeOrientation(dm, c, &ornt);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6808,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6809

ierr = DMPlexGetTransitiveClosure(dm, c, PETSC_TRUE, &closureSize, &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6809,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6810

for (cl = 0; cl < closureSize*2; cl += 2) {

6811

const PetscInt p = closure[cl];

6812

if ((p >= vStart) && (p < vEnd)) closure[numCorners++] = p;

6813

}

6814

ierr = DMPlexGetRawFaces_Internal(dm, dim-h, numCorners, closure, &numFaces, &faceSize, &faces);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6814,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6815

if (coneSize != numFaces) SETERRQ3(PETSC_COMM_SELF, PETSC_ERR_ARG_WRONG, "Cell %D has %D faces but should have %D", c, coneSize, numFaces)return PetscError(((MPI_Comm)0x44000001),6815,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,62,PETSC_ERROR_INITIAL,"Cell %D has %D faces but should have %D"
,c,coneSize,numFaces);

6816

for (f = 0; f < numFaces; ++f) {

6817

PetscInt *fclosure = NULL((void*)0), fclosureSize, cl, fnumCorners = 0, v;

6818

6819

ierr = DMPlexGetTransitiveClosure_Internal(dm, cone[f], ornt[f], PETSC_TRUE, &fclosureSize, &fclosure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6819,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6820

for (cl = 0; cl < fclosureSize*2; cl += 2) {

6821

const PetscInt p = fclosure[cl];

6822

if ((p >= vStart) && (p < vEnd)) fclosure[fnumCorners++] = p;

6823

}

6824

if (fnumCorners != faceSize) SETERRQ5(PETSC_COMM_SELF, PETSC_ERR_ARG_WRONG, "Face %D (%D) of cell %D has %D vertices but should have %D", cone[f], f, c, fnumCorners, faceSize)return PetscError(((MPI_Comm)0x44000001),6824,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,62,PETSC_ERROR_INITIAL,"Face %D (%D) of cell %D has %D vertices but should have %D"
,cone[f],f,c,fnumCorners,faceSize);

6825

for (v = 0; v < fnumCorners; ++v) {

6826

if (fclosure[v] != faces[f*faceSize+v]) SETERRQ6(PETSC_COMM_SELF, PETSC_ERR_ARG_WRONG, "Face %D (%d) of cell %D vertex %D, %D != %D", cone[f], f, c, v, fclosure[v], faces[f*faceSize+v])return PetscError(((MPI_Comm)0x44000001),6826,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,62,PETSC_ERROR_INITIAL,"Face %D (%d) of cell %D vertex %D, %D != %D"
,cone[f],f,c,v,fclosure[v],faces[f*faceSize+v]);

6827

}

6828

ierr = DMPlexRestoreTransitiveClosure(dm, cone[f], PETSC_TRUE, &fclosureSize, &fclosure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6828,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6829

}

6830

ierr = DMPlexRestoreFaces_Internal(dm, dim, c, &numFaces, &faceSize, &faces);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6830,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6831

ierr = DMPlexRestoreTransitiveClosure(dm, c, PETSC_TRUE, &closureSize, &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6831,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6832

}

6833

}

6834

6835

}

6836

6837

/*@

6838

DMPlexCheckGeometry - Check the geometry of mesh cells

6839

6840

Input Parameter:

6841

. dm - The DMPlex object

6842

6843

Note: This is a useful diagnostic when creating meshes programmatically.

6844

6845

Level: developer

6846

6847

.seealso: DMCreate(), DMCheckSymmetry(), DMCheckSkeleton(), DMCheckFaces()

6848

@*/

6849

PetscErrorCode DMPlexCheckGeometry(DM dm)

6850

{

6851

PetscReal detJ, J[9], refVol = 1.0;

6852

PetscReal vol;

6853

PetscInt dim, depth, d, cStart, cEnd, c;

6854

PetscErrorCode ierr;

6855

6856

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6856; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6857

ierr = DMGetDimension(dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6857,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6858

ierr = DMPlexGetDepth(dm, &depth);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6858,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6859

for (d = 0; d < dim; ++d) refVol *= 2.0;

6860

ierr = DMPlexGetHeightStratum(dm, 0, &cStart, &cEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6860,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6861

for (c = cStart; c < cEnd; ++c) {

6862

ierr = DMPlexComputeCellGeometryFEM(dm, c, NULL((void*)0), NULL((void*)0), J, NULL((void*)0), &detJ);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6862,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6863

if (detJ <= 0.0) SETERRQ2(PETSC_COMM_SELF, PETSC_ERR_ARG_WRONG, "Mesh cell %D is inverted, |J| = %g", c, (double) detJ)return PetscError(((MPI_Comm)0x44000001),6863,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,62,PETSC_ERROR_INITIAL,"Mesh cell %D is inverted, |J| = %g",
c,(double) detJ);

6864

ierr = PetscInfo2(dm, "Cell %D FEM Volume %g\n", c, (double) detJ*refVol)PetscInfo_Private(__func__,dm,"Cell %D FEM Volume %g\n",c,(double
) detJ*refVol);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6864,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6865

if (depth > 1) {

6866

ierr = DMPlexComputeCellGeometryFVM(dm, c, &vol, NULL((void*)0), NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6866,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6867

if (vol <= 0.0) SETERRQ2(PETSC_COMM_SELF, PETSC_ERR_ARG_WRONG, "Mesh cell %d is inverted, vol = %g", c, (double) vol)return PetscError(((MPI_Comm)0x44000001),6867,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,62,PETSC_ERROR_INITIAL,"Mesh cell %d is inverted, vol = %g",
c,(double) vol);

6868

ierr = PetscInfo2(dm, "Cell %D FVM Volume %g\n", c, (double) vol)PetscInfo_Private(__func__,dm,"Cell %D FVM Volume %g\n",c,(double
) vol);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6868,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6869

}

6870

}

6871

6872

}

6873

6874

static PetscErrorCode DMPlexAreAllConePointsInArray_Private(DM dm, PetscInt p, PetscInt npoints, const PetscInt *points, PetscInt *missingPoint)

6875

{

6876

PetscInt i,l,n;

6877

const PetscInt *cone;

6878

PetscErrorCode ierr;

6879

6880

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6880; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6881

*missingPoint = -1;

6882

ierr = DMPlexGetConeSize(dm, p, &n);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6882,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6883

ierr = DMPlexGetCone(dm, p, &cone);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6883,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6884

for (i=0; i<n; i++) {

6885

ierr = PetscFindInt(cone[i], npoints, points, &l);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6885,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6886

if (l < 0) {

6887

*missingPoint = cone[i];

6888

break;

6889

}

6890

}

6891

6892

}

6893

6894

/*@

6895

DMPlexCheckPointSF - Check that several sufficient conditions are met for the point SF of this plex.

6896

6897

Input Parameters:

6898

. dm - The DMPlex object

6899

6900

Note: This is mainly intended for debugging/testing purposes.

6901

6902

Level: developer

6903

6904

.seealso: DMGetPointSF(), DMPlexCheckSymmetry(), DMPlexCheckSkeleton(), DMPlexCheckFaces()

6905

@*/

6906

PetscErrorCode DMPlexCheckPointSF(DM dm)

6907

{

6908

PetscSF sf;

6909

PetscInt d,depth,i,nleaves,p,plo,phi,missingPoint;

6910

const PetscInt *locals;

6911

PetscErrorCode ierr;

6912

6913

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6913; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6914

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),6914,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),6914
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),6914,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),6914,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

6915

ierr = DMPlexGetDepth(dm, &depth);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6915,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6916

ierr = DMGetPointSF(dm, &sf);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6916,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6917

ierr = PetscSFGetGraph(sf, NULL((void*)0), &nleaves, &locals, NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6917,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6918

6919

/* 1) check there are no faces in 2D, cells in 3D, in interface */

6920

ierr = DMPlexGetVTKCellHeight(dm, &d);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6920,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6921

ierr = DMPlexGetHeightStratum(dm, d, &plo, &phi);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6921,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6922

for (i=0; i<nleaves; i++) {

6923

p = locals[i];

6924

if (p >= plo && p < phi) SETERRQ1(PETSC_COMM_SELF, PETSC_ERR_PLIB, "point SF contains %d which is a cell",p)return PetscError(((MPI_Comm)0x44000001),6924,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,77,PETSC_ERROR_INITIAL,"point SF contains %d which is a cell"
,p);

6925

}

6926

6927

/* 2) if some point is in interface, then all its cone points must be also in interface */

6928

for (i=0; i<nleaves; i++) {

6929

p = locals[i];

6930

ierr = DMPlexAreAllConePointsInArray_Private(dm, p, nleaves, locals, &missingPoint);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6930,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6931

if (missingPoint >= 0) SETERRQ2(PETSC_COMM_SELF, PETSC_ERR_PLIB, "point SF contains %d but not %d from its cone",p,missingPoint)return PetscError(((MPI_Comm)0x44000001),6931,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,77,PETSC_ERROR_INITIAL,"point SF contains %d but not %d from its cone"
,p,missingPoint);

6932

}

6933

6934

}

6935

6936

typedef struct cell_stats

6937

{

6938

PetscReal min, max, sum, squaresum;

6939

PetscInt count;

6940

} cell_stats_t;

6941

6942

static void cell_stats_reduce(void *a, void *b, int * len, MPI_Datatype *datatype)

6943

{

6944

PetscInt i, N = *len;

6945

6946

for (i = 0; i < N; i++) {

6947

cell_stats_t *A = (cell_stats_t *) a;

6948

cell_stats_t *B = (cell_stats_t *) b;

6949

6950

B->min = PetscMin(A->min,B->min)(((A->min)<(B->min)) ? (A->min) : (B->min));

6951

B->max = PetscMax(A->max,B->max)(((A->max)<(B->max)) ? (B->max) : (A->max));

6952

B->sum += A->sum;

6953

B->squaresum += A->squaresum;

6954

B->count += A->count;

6955

}

6956

}

6957

6958

/*@

6959

DMPlexCheckCellShape - Checks the Jacobian of the mapping and computes some minimal statistics.

6960

6961

Input Parameters:

6962

+ dm - The DMPlex object

6963

- output - If true, statistics will be displayed on stdout

6964

6965

Note: This is mainly intended for debugging/testing purposes.

6966

6967

Level: developer

6968

6969

.seealso: DMPlexCheckSymmetry(), DMPlexCheckSkeleton(), DMPlexCheckFaces()

6970

@*/

6971

PetscErrorCode DMPlexCheckCellShape(DM dm, PetscBool output)

6972

{

6973

PetscMPIInt rank,size;

6974

PetscInt dim, c, cStart, cEnd, cMax, count = 0;

6975

cell_stats_t stats, globalStats;

6976

PetscReal *J, *invJ, min = 0, max = 0, mean = 0, stdev = 0;

6977

MPI_Comm comm = PetscObjectComm((PetscObject)dm);

6978

DM dmCoarse;

6979

PetscErrorCode ierr;

6980

6981

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 6981; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

6982

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),6982,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),6982
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),6982,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),6982,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

6983

stats.min = PETSC_MAX_REAL1.7976931348623157e+308;

6984

stats.max = PETSC_MIN_REAL(-1.7976931348623157e+308);

6985

stats.sum = stats.squaresum = 0.;

6986

stats.count = 0;

6987

6988

ierr = DMGetCoordinateDim(dm,&dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6988,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6989

ierr = PetscMalloc2(dim * dim, &J, dim * dim, &invJ)PetscMallocA(2,PETSC_FALSE,6989,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(dim * dim)*sizeof(**(&J)),(&J),(size_t)(dim
* dim)*sizeof(**(&invJ)),(&invJ));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6989,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6990

ierr = DMPlexGetHeightStratum(dm,0,&cStart,&cEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6990,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6991

ierr = DMPlexGetHybridBounds(dm,&cMax,NULL((void*)0),NULL((void*)0),NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6991,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6992

cMax = cMax < 0 ? cEnd : cMax;

6993

for (c = cStart; c < cMax; c++) {

6994

PetscInt i;

6995

PetscReal frobJ = 0., frobInvJ = 0., cond2, cond, detJ;

6996

6997

ierr = DMPlexComputeCellGeometryAffineFEM(dm,c,NULL((void*)0),J,invJ,&detJ);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),6997,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

6998

if (detJ < 0.0) SETERRQ1(PETSC_COMM_SELF, PETSC_ERR_ARG_WRONG, "Mesh cell %D is inverted", c)return PetscError(((MPI_Comm)0x44000001),6998,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,62,PETSC_ERROR_INITIAL,"Mesh cell %D is inverted",c);

6999

for (i = 0; i < dim * dim; i++) {

7000

frobJ += J[i] * J[i];

7001

frobInvJ += invJ[i] * invJ[i];

7002

}

7003

cond2 = frobJ * frobInvJ;

7004

cond = PetscSqrtReal(cond2)sqrt(cond2);

7005

7006

stats.min = PetscMin(stats.min,cond)(((stats.min)<(cond)) ? (stats.min) : (cond));

7007

stats.max = PetscMax(stats.max,cond)(((stats.max)<(cond)) ? (cond) : (stats.max));

7008

stats.sum += cond;

7009

stats.squaresum += cond2;

7010

stats.count++;

7011

}

7012

7013

ierr = MPI_Comm_size(comm,&size);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7013,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7014

if (size > 1) {

7015

PetscMPIInt blockLengths[2] = {4,1};

7016

MPI_Aint blockOffsets[2] = {offsetof(cell_stats_t,min)__builtin_offsetof(cell_stats_t, min),offsetof(cell_stats_t,count)__builtin_offsetof(cell_stats_t, count)};

7017

MPI_Datatype blockTypes[2] = {MPIU_REAL((MPI_Datatype)0x4c00080b),MPIU_INT((MPI_Datatype)0x4c000405)}, statType;

7018

MPI_Op statReduce;

7019

7020

ierr = MPI_Type_create_struct(2,blockLengths,blockOffsets,blockTypes,&statType);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7020,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7021

ierr = MPI_Type_commit(&statType);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7021,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7022

ierr = MPI_Op_create(cell_stats_reduce, PETSC_TRUE, &statReduce);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7022,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7023

ierr = MPI_Reduce(&stats,&globalStats,1,statType,statReduce,0,comm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7023,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7024

ierr = MPI_Op_free(&statReduce);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7024,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7025

ierr = MPI_Type_free(&statType);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7025,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7026

} else {

7027

ierr = PetscArraycpy(&globalStats,&stats,1)((sizeof(*(&globalStats)) != sizeof(*(&stats))) || PetscMemcpy
(&globalStats,&stats,(1)*sizeof(*(&globalStats)))
);;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7027,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7028

}

7029

7030

ierr = MPI_Comm_rank(comm,&rank);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7030,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7031

if (!rank) {

7032

count = globalStats.count;

7033

min = globalStats.min;

7034

max = globalStats.max;

7035

mean = globalStats.sum / globalStats.count;

7036

stdev = globalStats.count > 1 ? PetscSqrtReal(PetscMax((globalStats.squaresum - globalStats.count * mean * mean) / (globalStats.count - 1),0))sqrt(((((globalStats.squaresum - globalStats.count * mean * mean
) / (globalStats.count - 1))<(0)) ? (0) : ((globalStats.squaresum
- globalStats.count * mean * mean) / (globalStats.count - 1)
))) : 0.0;

7037

}

7038

7039

if (output) {

7040

ierr = PetscPrintf(comm,"Mesh with %D cells, shape condition numbers: min = %g, max = %g, mean = %g, stddev = %g\n", count, (double) min, (double) max, (double) mean, (double) stdev);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7040,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7041

}

7042

ierr = PetscFree2(J,invJ)PetscFreeA(2,7042,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,&(J),&(invJ));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7042,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7043

7044

ierr = DMGetCoarseDM(dm,&dmCoarse);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7044,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7045

if (dmCoarse) {

7046

PetscBool isplex;

7047

7048

ierr = PetscObjectTypeCompare((PetscObject)dmCoarse,DMPLEX"plex",&isplex);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7048,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7049

if (isplex) {

7050

ierr = DMPlexCheckCellShape(dmCoarse,output);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7050,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7051

}

7052

}

7053

7054

}

7055

7056

/* Pointwise interpolation

7057

Just code FEM for now

7058

u^f = I u^c

7059

sum_k u^f_k phi^f_k = I sum_j u^c_j phi^c_j

7060

u^f_i = sum_j psi^f_i I phi^c_j u^c_j

7061

I_{ij} = psi^f_i phi^c_j

7062

7063

PetscErrorCode DMCreateInterpolation_Plex(DM dmCoarse, DM dmFine, Mat *interpolation, Vec *scaling)

7064

{

7065

PetscSection gsc, gsf;

7066

PetscInt m, n;

7067

void *ctx;

7068

DM cdm;

7069

PetscBool regular, ismatis;

7070

PetscErrorCode ierr;

7071

7072

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 7072; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

7073

ierr = DMGetGlobalSection(dmFine, &gsf);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7073,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7074

ierr = PetscSectionGetConstrainedStorageSize(gsf, &m);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7074,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7075

ierr = DMGetGlobalSection(dmCoarse, &gsc);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7075,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7076

ierr = PetscSectionGetConstrainedStorageSize(gsc, &n);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7076,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7077

7078

ierr = PetscStrcmp(dmCoarse->mattype, MATIS"is", &ismatis);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7078,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7079

ierr = MatCreate(PetscObjectComm((PetscObject) dmCoarse), interpolation);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7079,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7080

ierr = MatSetSizes(*interpolation, m, n, PETSC_DETERMINE-1, PETSC_DETERMINE-1);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7080,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7081

ierr = MatSetType(*interpolation, ismatis ? MATAIJ"aij" : dmCoarse->mattype);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7081,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7082

ierr = DMGetApplicationContext(dmFine, &ctx);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7082,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7083

7084

ierr = DMGetCoarseDM(dmFine, &cdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7084,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7085

ierr = DMPlexGetRegularRefinement(dmFine, &regular);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7085,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7086

if (regular && cdm == dmCoarse) {ierr = DMPlexComputeInterpolatorNested(dmCoarse, dmFine, *interpolation, ctx);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7086,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

7087

else {ierr = DMPlexComputeInterpolatorGeneral(dmCoarse, dmFine, *interpolation, ctx);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7087,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

7088

ierr = MatViewFromOptions(*interpolation, NULL((void*)0), "-interp_mat_view");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7088,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7089

if (scaling) {

7090

/* Use naive scaling */

7091

ierr = DMCreateInterpolationScale(dmCoarse, dmFine, *interpolation, scaling);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7091,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7092

}

7093

7094

}

7095

7096

PetscErrorCode DMCreateInjection_Plex(DM dmCoarse, DM dmFine, Mat *mat)

7097

{

7098

PetscErrorCode ierr;

7099

VecScatter ctx;

7100

7101

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 7101; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

7102

ierr = DMPlexComputeInjectorFEM(dmCoarse, dmFine, &ctx, NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7102,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7103

ierr = MatCreateScatter(PetscObjectComm((PetscObject)ctx), ctx, mat);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7103,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7104

ierr = VecScatterDestroy(&ctx);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7104,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7105

7106

}

7107

7108

PetscErrorCode DMCreateMassMatrix_Plex(DM dmCoarse, DM dmFine, Mat *mass)

7109

{

7110

PetscSection gsc, gsf;

7111

PetscInt m, n;

7112

void *ctx;

7113

DM cdm;

7114

PetscBool regular;

7115

PetscErrorCode ierr;

7116

7117

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 7117; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

7118

ierr = DMGetGlobalSection(dmFine, &gsf);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7118,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7119

ierr = PetscSectionGetConstrainedStorageSize(gsf, &m);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7119,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7120

ierr = DMGetGlobalSection(dmCoarse, &gsc);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7120,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7121

ierr = PetscSectionGetConstrainedStorageSize(gsc, &n);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7121,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7122

7123

ierr = MatCreate(PetscObjectComm((PetscObject) dmCoarse), mass);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7123,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7124

ierr = MatSetSizes(*mass, m, n, PETSC_DETERMINE-1, PETSC_DETERMINE-1);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7124,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7125

ierr = MatSetType(*mass, dmCoarse->mattype);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7125,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7126

ierr = DMGetApplicationContext(dmFine, &ctx);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7126,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7127

7128

ierr = DMGetCoarseDM(dmFine, &cdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7128,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7129

ierr = DMPlexGetRegularRefinement(dmFine, &regular);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7129,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7130

if (regular && cdm == dmCoarse) {ierr = DMPlexComputeMassMatrixNested(dmCoarse, dmFine, *mass, ctx);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7130,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

7131

else {ierr = DMPlexComputeMassMatrixGeneral(dmCoarse, dmFine, *mass, ctx);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7131,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

7132

ierr = MatViewFromOptions(*mass, NULL((void*)0), "-mass_mat_view");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7132,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7133

7134

}

7135

7136

/*@

7137

DMPlexGetRegularRefinement - Get the flag indicating that this mesh was obtained by regular refinement from its coarse mesh

7138

7139

Input Parameter:

7140

. dm - The DMPlex object

7141

7142

Output Parameter:

7143

. regular - The flag

7144

7145

Level: intermediate

7146

7147

.seealso: DMPlexSetRegularRefinement()

7148

@*/

7149

PetscErrorCode DMPlexGetRegularRefinement(DM dm, PetscBool *regular)

7150

{

7151

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 7151; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

7152

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),7152,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),7152
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),7152,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),7152,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

7153

PetscValidPointer(regular, 2)do { if (!regular) return PetscError(((MPI_Comm)0x44000001),7153
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",2); if
(!PetscCheckPointer(regular,PETSC_CHAR)) return PetscError((
(MPI_Comm)0x44000001),7153,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",2);
} while (0);

7154

*regular = ((DM_Plex *) dm->data)->regularRefinement;

7155

7156

}

7157

7158

/*@

7159

DMPlexSetRegularRefinement - Set the flag indicating that this mesh was obtained by regular refinement from its coarse mesh

7160

7161

Input Parameters:

7162

+ dm - The DMPlex object

7163

- regular - The flag

7164

7165

Level: intermediate

7166

7167

.seealso: DMPlexGetRegularRefinement()

7168

@*/

7169

PetscErrorCode DMPlexSetRegularRefinement(DM dm, PetscBool regular)

7170

{

7171

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 7171; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

7172

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),7172,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),7172
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),7172,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),7172,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

7173

((DM_Plex *) dm->data)->regularRefinement = regular;

7174

7175

}

7176

7177

/* anchors */

7178

/*@

7179

DMPlexGetAnchors - Get the layout of the anchor (point-to-point) constraints. Typically, the user will not have to

7180

call DMPlexGetAnchors() directly: if there are anchors, then DMPlexGetAnchors() is called during DMGetConstraints().

7181

7182

not collective

7183

7184

Input Parameters:

7185

. dm - The DMPlex object

7186

7187

Output Parameters:

7188

+ anchorSection - If not NULL, set to the section describing which points anchor the constrained points.

7189

- anchorIS - If not NULL, set to the list of anchors indexed by anchorSection

7190

7191

7192

Level: intermediate

7193

7194

.seealso: DMPlexSetAnchors(), DMGetConstraints(), DMSetConstraints()

7195

@*/

7196

PetscErrorCode DMPlexGetAnchors(DM dm, PetscSection *anchorSection, IS *anchorIS)

7197

{

7198

DM_Plex *plex = (DM_Plex *)dm->data;

7199

PetscErrorCode ierr;

7200

7201

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 7201; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

7202

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),7202,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),7202
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),7202,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),7202,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

7203

if (!plex->anchorSection && !plex->anchorIS && plex->createanchors) {ierr = (*plex->createanchors)(dm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7203,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

7204

if (anchorSection) *anchorSection = plex->anchorSection;

7205

if (anchorIS) *anchorIS = plex->anchorIS;

7206

7207

}

7208

7209

/*@

7210

DMPlexSetAnchors - Set the layout of the local anchor (point-to-point) constraints. Unlike boundary conditions,

7211

when a point's degrees of freedom in a section are constrained to an outside value, the anchor constraints set a

7212

point's degrees of freedom to be a linear combination of other points' degrees of freedom.

7213

7214

After specifying the layout of constraints with DMPlexSetAnchors(), one specifies the constraints by calling

7215

DMGetConstraints() and filling in the entries in the constraint matrix.

7216

7217

collective on dm

7218

7219

Input Parameters:

7220

+ dm - The DMPlex object

7221

. anchorSection - The section that describes the mapping from constrained points to the anchor points listed in anchorIS. Must have a local communicator (PETSC_COMM_SELF or derivative).

7222

- anchorIS - The list of all anchor points. Must have a local communicator (PETSC_COMM_SELF or derivative).

7223

7224

The reference counts of anchorSection and anchorIS are incremented.

7225

7226

Level: intermediate

7227

7228

.seealso: DMPlexGetAnchors(), DMGetConstraints(), DMSetConstraints()

7229

@*/

7230

PetscErrorCode DMPlexSetAnchors(DM dm, PetscSection anchorSection, IS anchorIS)

7231

{

7232

DM_Plex *plex = (DM_Plex *)dm->data;

7233

PetscMPIInt result;

7234

PetscErrorCode ierr;

7235

7236

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 7236; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

7237

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),7237,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),7237
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),7237,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),7237,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

7238

if (anchorSection) {

7239

PetscValidHeaderSpecific(anchorSection,PETSC_SECTION_CLASSID,2)do { if (!anchorSection) return PetscError(((MPI_Comm)0x44000001
),7239,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",2); if (
!PetscCheckPointer(anchorSection,PETSC_OBJECT)) return PetscError
(((MPI_Comm)0x44000001),7239,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,2); if (((PetscObject)(anchorSection))->classid != PETSC_SECTION_CLASSID
) { if (((PetscObject)(anchorSection))->classid == -1) return
PetscError(((MPI_Comm)0x44000001),7239,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,2); else return PetscError(((MPI_Comm)0x44000001),7239,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",2)
; } } while (0);

7240

ierr = MPI_Comm_compare(PETSC_COMM_SELF((MPI_Comm)0x44000001),PetscObjectComm((PetscObject)anchorSection),&result);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7240,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7241

if (result != MPI_CONGRUENT1 && result != MPI_IDENT0) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_NOTSAMECOMM,"anchor section must have local communicator")return PetscError(((MPI_Comm)0x44000001),7241,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,80,PETSC_ERROR_INITIAL,"anchor section must have local communicator"
);

7242

}

7243

if (anchorIS) {

7244

PetscValidHeaderSpecific(anchorIS,IS_CLASSID,3)do { if (!anchorIS) return PetscError(((MPI_Comm)0x44000001),
7244,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",3); if (
!PetscCheckPointer(anchorIS,PETSC_OBJECT)) return PetscError(
((MPI_Comm)0x44000001),7244,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,3); if (((PetscObject)(anchorIS))->classid != IS_CLASSID)
{ if (((PetscObject)(anchorIS))->classid == -1) return PetscError
(((MPI_Comm)0x44000001),7244,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,3); else return PetscError(((MPI_Comm)0x44000001),7244,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",3)
; } } while (0);

7245

ierr = MPI_Comm_compare(PETSC_COMM_SELF((MPI_Comm)0x44000001),PetscObjectComm((PetscObject)anchorIS),&result);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7245,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7246

if (result != MPI_CONGRUENT1 && result != MPI_IDENT0) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_NOTSAMECOMM,"anchor IS must have local communicator")return PetscError(((MPI_Comm)0x44000001),7246,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,80,PETSC_ERROR_INITIAL,"anchor IS must have local communicator"
);

7247

}

7248

7249

ierr = PetscObjectReference((PetscObject)anchorSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7249,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7250

ierr = PetscSectionDestroy(&plex->anchorSection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7250,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7251

plex->anchorSection = anchorSection;

7252

7253

ierr = PetscObjectReference((PetscObject)anchorIS);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7253,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7254

ierr = ISDestroy(&plex->anchorIS);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7254,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7255

plex->anchorIS = anchorIS;

7256

7257

#if defined(PETSC_USE_DEBUG1)

7258

if (anchorIS && anchorSection) {

7259

PetscInt size, a, pStart, pEnd;

7260

const PetscInt *anchors;

7261

7262

ierr = PetscSectionGetChart(anchorSection,&pStart,&pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7262,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7263

ierr = ISGetLocalSize(anchorIS,&size);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7263,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7264

ierr = ISGetIndices(anchorIS,&anchors);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7264,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7265

for (a = 0; a < size; a++) {

7266

PetscInt p;

7267

7268

p = anchors[a];

7269

if (p >= pStart && p < pEnd) {

7270

PetscInt dof;

7271

7272

ierr = PetscSectionGetDof(anchorSection,p,&dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7272,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7273

if (dof) {

7274

PetscErrorCode ierr2;

7275

7276

ierr2 = ISRestoreIndices(anchorIS,&anchors);CHKERRQ(ierr2)do {if (__builtin_expect(!!(ierr2),0)) return PetscError(((MPI_Comm
)0x44000001),7276,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr2,PETSC_ERROR_REPEAT," ");} while (0);

7277

SETERRQ1(PETSC_COMM_SELF,PETSC_ERR_ARG_INCOMP,"Point %D cannot be constrained and an anchor",p)return PetscError(((MPI_Comm)0x44000001),7277,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,75,PETSC_ERROR_INITIAL,"Point %D cannot be constrained and an anchor"
,p);

7278

}

7279

}

7280

}

7281

ierr = ISRestoreIndices(anchorIS,&anchors);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7281,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7282

}

7283

#endif

7284

/* reset the generic constraints */

7285

ierr = DMSetDefaultConstraints(dm,NULL((void*)0),NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7285,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7286

7287

}

7288

7289

static PetscErrorCode DMPlexCreateConstraintSection_Anchors(DM dm, PetscSection section, PetscSection *cSec)

7290

{

7291

PetscSection anchorSection;

7292

PetscInt pStart, pEnd, sStart, sEnd, p, dof, numFields, f;

7293

PetscErrorCode ierr;

7294

7295

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 7295; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

7296

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),7296,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),7296
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),7296,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),7296,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

7297

ierr = DMPlexGetAnchors(dm,&anchorSection,NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7297,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7298

ierr = PetscSectionCreate(PETSC_COMM_SELF((MPI_Comm)0x44000001),cSec);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7298,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7299

ierr = PetscSectionGetNumFields(section,&numFields);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7299,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7300

if (numFields) {

7301

PetscInt f;

7302

ierr = PetscSectionSetNumFields(*cSec,numFields);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7302,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7303

7304

for (f = 0; f < numFields; f++) {

7305

PetscInt numComp;

7306

7307

ierr = PetscSectionGetFieldComponents(section,f,&numComp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7307,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7308

ierr = PetscSectionSetFieldComponents(*cSec,f,numComp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7308,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7309

}

7310

}

7311

ierr = PetscSectionGetChart(anchorSection,&pStart,&pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7311,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7312

ierr = PetscSectionGetChart(section,&sStart,&sEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7312,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7313

pStart = PetscMax(pStart,sStart)(((pStart)<(sStart)) ? (sStart) : (pStart));

7314

pEnd = PetscMin(pEnd,sEnd)(((pEnd)<(sEnd)) ? (pEnd) : (sEnd));

7315

pEnd = PetscMax(pStart,pEnd)(((pStart)<(pEnd)) ? (pEnd) : (pStart));

7316

ierr = PetscSectionSetChart(*cSec,pStart,pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7316,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7317

for (p = pStart; p < pEnd; p++) {

7318

ierr = PetscSectionGetDof(anchorSection,p,&dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7318,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7319

if (dof) {

7320

ierr = PetscSectionGetDof(section,p,&dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7320,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7321

ierr = PetscSectionSetDof(*cSec,p,dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7321,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7322

for (f = 0; f < numFields; f++) {

7323

ierr = PetscSectionGetFieldDof(section,p,f,&dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7323,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7324

ierr = PetscSectionSetFieldDof(*cSec,p,f,dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7324,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7325

}

7326

}

7327

}

7328

ierr = PetscSectionSetUp(*cSec);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7328,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7329

7330

}

7331

7332

static PetscErrorCode DMPlexCreateConstraintMatrix_Anchors(DM dm, PetscSection section, PetscSection cSec, Mat *cMat)

7333

{

7334

PetscSection aSec;

7335

PetscInt pStart, pEnd, p, dof, aDof, aOff, off, nnz, annz, m, n, q, a, offset, *i, *j;

7336

const PetscInt *anchors;

7337

PetscInt numFields, f;

7338

IS aIS;

7339

PetscErrorCode ierr;

7340

7341

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 7341; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

7342

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),7342,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),7342
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),7342,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),7342,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

7343

ierr = PetscSectionGetStorageSize(cSec, &m);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7343,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7344

ierr = PetscSectionGetStorageSize(section, &n);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7344,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7345

ierr = MatCreate(PETSC_COMM_SELF((MPI_Comm)0x44000001),cMat);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7345,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7346

ierr = MatSetSizes(*cMat,m,n,m,n);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7346,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7347

ierr = MatSetType(*cMat,MATSEQAIJ"seqaij");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7347,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7348

ierr = DMPlexGetAnchors(dm,&aSec,&aIS);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7348,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7349

ierr = ISGetIndices(aIS,&anchors);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7349,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7350

/* cSec will be a subset of aSec and section */

7351

ierr = PetscSectionGetChart(cSec,&pStart,&pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7351,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7352

ierr = PetscMalloc1(m+1,&i)PetscMallocA(1,PETSC_FALSE,7352,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(m+1)*sizeof(**(&i)),(&i));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7352,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7353

i[0] = 0;

7354

ierr = PetscSectionGetNumFields(section,&numFields);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7354,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7355

for (p = pStart; p < pEnd; p++) {

7356

PetscInt rDof, rOff, r;

7357

7358

ierr = PetscSectionGetDof(aSec,p,&rDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7358,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7359

if (!rDof) continue;

7360

ierr = PetscSectionGetOffset(aSec,p,&rOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7360,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7361

if (numFields) {

7362

for (f = 0; f < numFields; f++) {

7363

annz = 0;

7364

for (r = 0; r < rDof; r++) {

7365

a = anchors[rOff + r];

7366

ierr = PetscSectionGetFieldDof(section,a,f,&aDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7366,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7367

annz += aDof;

7368

}

7369

ierr = PetscSectionGetFieldDof(cSec,p,f,&dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7369,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7370

ierr = PetscSectionGetFieldOffset(cSec,p,f,&off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7370,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7371

for (q = 0; q < dof; q++) {

7372

i[off + q + 1] = i[off + q] + annz;

7373

}

7374

}

7375

}

7376

else {

7377

annz = 0;

7378

for (q = 0; q < dof; q++) {

7379

a = anchors[off + q];

7380

ierr = PetscSectionGetDof(section,a,&aDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7380,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7381

annz += aDof;

7382

}

7383

ierr = PetscSectionGetDof(cSec,p,&dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7383,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7384

ierr = PetscSectionGetOffset(cSec,p,&off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7384,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7385

for (q = 0; q < dof; q++) {

7386

i[off + q + 1] = i[off + q] + annz;

7387

}

7388

}

7389

}

7390

nnz = i[m];

7391

ierr = PetscMalloc1(nnz,&j)PetscMallocA(1,PETSC_FALSE,7391,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(nnz)*sizeof(**(&j)),(&j));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7391,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7392

offset = 0;

7393

for (p = pStart; p < pEnd; p++) {

7394

if (numFields) {

7395

for (f = 0; f < numFields; f++) {

7396

ierr = PetscSectionGetFieldDof(cSec,p,f,&dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7396,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7397

for (q = 0; q < dof; q++) {

7398

PetscInt rDof, rOff, r;

7399

ierr = PetscSectionGetDof(aSec,p,&rDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7399,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7400

ierr = PetscSectionGetOffset(aSec,p,&rOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7400,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7401

for (r = 0; r < rDof; r++) {

7402

PetscInt s;

7403

7404

a = anchors[rOff + r];

7405

ierr = PetscSectionGetFieldDof(section,a,f,&aDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7405,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7406

ierr = PetscSectionGetFieldOffset(section,a,f,&aOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7406,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7407

for (s = 0; s < aDof; s++) {

7408

j[offset++] = aOff + s;

7409

}

7410

}

7411

}

7412

}

7413

}

7414

else {

7415

ierr = PetscSectionGetDof(cSec,p,&dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7415,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7416

for (q = 0; q < dof; q++) {

7417

PetscInt rDof, rOff, r;

7418

ierr = PetscSectionGetDof(aSec,p,&rDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7418,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7419

ierr = PetscSectionGetOffset(aSec,p,&rOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7419,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7420

for (r = 0; r < rDof; r++) {

7421

PetscInt s;

7422

7423

a = anchors[rOff + r];

7424

ierr = PetscSectionGetDof(section,a,&aDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7424,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7425

ierr = PetscSectionGetOffset(section,a,&aOff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7425,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7426

for (s = 0; s < aDof; s++) {

7427

j[offset++] = aOff + s;

7428

}

7429

}

7430

}

7431

}

7432

}

7433

ierr = MatSeqAIJSetPreallocationCSR(*cMat,i,j,NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7433,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7434

ierr = PetscFree(i)((*PetscTrFree)((void*)(i),7434,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((i) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7434,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7435

ierr = PetscFree(j)((*PetscTrFree)((void*)(j),7435,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
) || ((j) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7435,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7436

ierr = ISRestoreIndices(aIS,&anchors);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7436,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7437

7438

}

7439

7440

PetscErrorCode DMCreateDefaultConstraints_Plex(DM dm)

7441

{

7442

DM_Plex *plex = (DM_Plex *)dm->data;

7443

PetscSection anchorSection, section, cSec;

7444

Mat cMat;

7445

PetscErrorCode ierr;

7446

7447

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 7447; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

7448

PetscValidHeaderSpecific(dm, DM_CLASSID, 1)do { if (!dm) return PetscError(((MPI_Comm)0x44000001),7448,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",85,
PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(dm,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),7448
,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(dm))->classid != DM_CLASSID) { if (
((PetscObject)(dm))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),7448,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),7448,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1)
; } } while (0);

7449

ierr = DMPlexGetAnchors(dm,&anchorSection,NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7449,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7450

if (anchorSection) {

7451

PetscInt Nf;

7452

7453

ierr = DMGetSection(dm,&section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7453,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7454

ierr = DMPlexCreateConstraintSection_Anchors(dm,section,&cSec);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7454,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7455

ierr = DMPlexCreateConstraintMatrix_Anchors(dm,section,cSec,&cMat);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7455,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7456

ierr = DMGetNumFields(dm,&Nf);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7456,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7457

if (Nf && plex->computeanchormatrix) {ierr = (*plex->computeanchormatrix)(dm,section,cSec,cMat);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7457,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

7458

ierr = DMSetDefaultConstraints(dm,cSec,cMat);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7458,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7459

ierr = PetscSectionDestroy(&cSec);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7459,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7460

ierr = MatDestroy(&cMat);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7460,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7461

}

7462

7463

}

7464

7465

PetscErrorCode DMCreateSubDomainDM_Plex(DM dm, DMLabel label, PetscInt value, IS *is, DM *subdm)

7466

{

7467

IS subis;

7468

PetscSection section, subsection;

7469

PetscErrorCode ierr;

7470

7471

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"; petscstack
->line[petscstack->currentsize] = 7471; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

7472

ierr = DMGetDefaultSection(dm, &section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7472,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7473

if (!section) SETERRQ(PetscObjectComm((PetscObject) dm), PETSC_ERR_ARG_WRONG, "Must set default section for DM before splitting subdomain")return PetscError(PetscObjectComm((PetscObject) dm),7473,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Must set default section for DM before splitting subdomain"
);

7474

if (!subdm) SETERRQ(PetscObjectComm((PetscObject) dm), PETSC_ERR_ARG_WRONG, "Must set output subDM for splitting subdomain")return PetscError(PetscObjectComm((PetscObject) dm),7474,__func__
,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c",62,
PETSC_ERROR_INITIAL,"Must set output subDM for splitting subdomain"
);

7475

/* Create subdomain */

7476

ierr = DMPlexFilter(dm, label, value, subdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7476,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7477

/* Create submodel */

7478

ierr = DMPlexCreateSubpointIS(*subdm, &subis);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7478,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7479

ierr = PetscSectionCreateSubmeshSection(section, subis, &subsection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7479,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7480

ierr = ISDestroy(&subis);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7480,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7481

ierr = DMSetDefaultSection(*subdm, subsection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7481,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7482

ierr = PetscSectionDestroy(&subsection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7482,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7483

ierr = DMCopyDisc(dm, *subdm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7483,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7484

/* Create map from submodel to global model */

7485

if (is) {

7486

PetscSection sectionGlobal, subsectionGlobal;

7487

IS spIS;

7488

const PetscInt *spmap;

7489

PetscInt *subIndices;

7490

PetscInt subSize = 0, subOff = 0, pStart, pEnd, p;

7491

PetscInt Nf, f, bs = -1, bsLocal[2], bsMinMax[2];

7492

7493

ierr = DMPlexCreateSubpointIS(*subdm, &spIS);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7493,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7494

ierr = ISGetIndices(spIS, &spmap);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7494,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7495

ierr = PetscSectionGetNumFields(section, &Nf);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7495,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7496

ierr = DMGetDefaultGlobalSection(dm, &sectionGlobal);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7496,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7497

ierr = DMGetDefaultGlobalSection(*subdm, &subsectionGlobal);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7497,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7498

ierr = PetscSectionGetChart(subsection, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7498,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7499

for (p = pStart; p < pEnd; ++p) {

7500

PetscInt gdof, pSubSize = 0;

7501

7502

ierr = PetscSectionGetDof(sectionGlobal, p, &gdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7502,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7503

if (gdof > 0) {

7504

for (f = 0; f < Nf; ++f) {

7505

PetscInt fdof, fcdof;

7506

7507

ierr = PetscSectionGetFieldDof(subsection, p, f, &fdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7507,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7508

ierr = PetscSectionGetFieldConstraintDof(subsection, p, f, &fcdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7508,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7509

pSubSize += fdof-fcdof;

7510

}

7511

subSize += pSubSize;

7512

if (pSubSize) {

7513

if (bs < 0) {

7514

bs = pSubSize;

7515

} else if (bs != pSubSize) {

7516

/* Layout does not admit a pointwise block size */

7517

bs = 1;

7518

}

7519

}

7520

}

7521

}

7522

/* Must have same blocksize on all procs (some might have no points) */

7523

bsLocal[0] = bs < 0 ? PETSC_MAX_INT2147483647 : bs; bsLocal[1] = bs;

7524

ierr = PetscGlobalMinMaxInt(PetscObjectComm((PetscObject) dm), bsLocal, bsMinMax);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7524,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7525

if (bsMinMax[0] != bsMinMax[1]) {bs = 1;}

7526

else {bs = bsMinMax[0];}

7527

ierr = PetscMalloc1(subSize, &subIndices)PetscMallocA(1,PETSC_FALSE,7527,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,(size_t)(subSize)*sizeof(**(&subIndices)),(&subIndices
));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7527,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7528

for (p = pStart; p < pEnd; ++p) {

7529

PetscInt gdof, goff;

7530

7531

ierr = PetscSectionGetDof(subsectionGlobal, p, &gdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7531,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7532

if (gdof > 0) {

7533

const PetscInt point = spmap[p];

7534

7535

ierr = PetscSectionGetOffset(sectionGlobal, point, &goff);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7535,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7536

for (f = 0; f < Nf; ++f) {

7537

PetscInt fdof, fcdof, fc, f2, poff = 0;

7538

7539

/* Can get rid of this loop by storing field information in the global section */

7540

for (f2 = 0; f2 < f; ++f2) {

7541

ierr = PetscSectionGetFieldDof(section, p, f2, &fdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7541,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7542

ierr = PetscSectionGetFieldConstraintDof(section, p, f2, &fcdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7542,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7543

poff += fdof-fcdof;

7544

}

7545

ierr = PetscSectionGetFieldDof(section, p, f, &fdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7545,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7546

ierr = PetscSectionGetFieldConstraintDof(section, p, f, &fcdof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7546,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7547

for (fc = 0; fc < fdof-fcdof; ++fc, ++subOff) {

7548

subIndices[subOff] = goff+poff+fc;

7549

}

7550

}

7551

}

7552

}

7553

ierr = ISRestoreIndices(spIS, &spmap);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7553,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7554

ierr = ISDestroy(&spIS);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7554,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7555

ierr = ISCreateGeneral(PetscObjectComm((PetscObject)dm), subSize, subIndices, PETSC_OWN_POINTER, is);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7555,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7556

if (bs > 1) {

7557

/* We need to check that the block size does not come from non-contiguous fields */

7558

PetscInt i, j, set = 1;

7559

for (i = 0; i < subSize; i += bs) {

7560

for (j = 0; j < bs; ++j) {

7561

if (subIndices[i+j] != subIndices[i]+j) {set = 0; break;}

7562

}

7563

}

7564

if (set) {ierr = ISSetBlockSize(*is, bs);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7564,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

7565

}

7566

/* Attach nullspace */

7567

for (f = 0; f < Nf; ++f) {

7568

(*subdm)->nullspaceConstructors[f] = dm->nullspaceConstructors[f];

7569

if ((*subdm)->nullspaceConstructors[f]) break;

7570

}

7571

if (f < Nf) {

7572

MatNullSpace nullSpace;

7573

7574

ierr = (*(*subdm)->nullspaceConstructors[f])(*subdm, f, &nullSpace);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7574,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7575

ierr = PetscObjectCompose((PetscObject) *is, "nullspace", (PetscObject) nullSpace);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7575,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7576

ierr = MatNullSpaceDestroy(&nullSpace);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),7576,__func__,"/sandbox/petsc/petsc.next-tmp/src/dm/impls/plex/plex.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

7577

}

7578

}

7579

7580

}