/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c

Bug Summary

File:	dm/dt/dualspace/impls/bdm/dspacebdm.c
Warning:	line 708, column 48 Array access (from variable 'hsymmetries') results in a null pointer dereference

Annotated Source Code

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#include <petsc/private/petscfeimpl.h> /*I "petscfe.h" I*/

#include <petscdmplex.h>

Let's work out BDM_1:

The model basis is

\phi(x, y) = / a + b x + c y \

\ d + e x + f y /

which is a 6 dimensional space. There are also six dual basis functions,

\psi_0(v) = \int^1_{-1} dx v(x, -1) \cdot <0, -1> (1-x)/2

\psi_1(v) = \int^1_{-1} dx v(x, -1) \cdot <0, -1> (1+x)/2

\psi_2(v) = 1/2 \int^1_{-1} ds v(-s, s) \cdot <1, 1> (1-s)/2 TODO I think the 1/2 is wrong here

\psi_3(v) = 1/2 \int^1_{-1} ds v(-s, s) \cdot <1, 1> (1+s)/2

\psi_4(v) = -\int^1_{-1} dy v(-1, y) \cdot <-1, 0> (1+y)/2

\psi_5(v) = -\int^1_{-1} dy v(-1, y) \cdot <-1, 0> (1-y)/2

So we do the integrals

\psi_0(\phi) = \int^1_{-1} dx (f - d - e x) (1-x)/2 = (f - d) + e/3

\psi_1(\phi) = \int^1_{-1} dx (f - d - e x) (1+x)/2 = (f - d) - e/3

\psi_2(\phi) = \int^1_{-1} ds (a - b s + c s + d - e s + f s) (1-s)/2 = (a + d)/2 - (c + f - b - e)/6

\psi_3(\phi) = \int^1_{-1} ds (a - b s + c s + d - e s + f s) (1+s)/2 = (a + d)/2 + (c + f - b - e)/6

\psi_4(\phi) = \int^1_{-1} dy (b - a - c y) (1+y)/2 = (a - b) + c/3

\psi_5(\phi) = \int^1_{-1} dy (b - a - c y) (1-y)/2 = (a - b) - c/3

so the nodal basis is

\phi_0 = / -(1+x)/2 \

\ 1/2 + 3/2 x + y /

\phi_1 = / 1+x \

\ -1 - 3/2 x - 1/2 y /

\phi_2 = / 1+x \

\ -(1+y)/2 /

\phi_3 = / -(1+x)/2 \

\ (1+y) /

\phi_4 = / -1 - 1/2 x - 3/2 y \

\ (1+y) /

\phi_5 = / 1/2 + x + 3/2 y \

\ -(1+y)/2 /

static PetscErrorCode PetscDualSpaceDestroy_BDM(PetscDualSpace sp)

{

PetscDualSpace_BDM *bdm = (PetscDualSpace_BDM *) sp->data;

PetscInt i;

PetscErrorCode ierr;

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
; petscstack->line[petscstack->currentsize] = 45; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

if (bdm->symmetries) {

PetscInt **selfSyms = bdm->symmetries[0];

PetscScalar **selfFlps = bdm->flips[0];

if (selfSyms) {

PetscInt **fSyms = &selfSyms[-bdm->selfSymOff], i;

PetscScalar **fFlps = &selfFlps[-bdm->selfSymOff];

for (i = 0; i < bdm->numSelfSym; i++) {

ierr = PetscFree(fSyms[i])((*PetscTrFree)((void*)(fSyms[i]),55,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
) || ((fSyms[i]) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),55,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

ierr = PetscFree(fFlps[i])((*PetscTrFree)((void*)(fFlps[i]),56,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
) || ((fFlps[i]) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),56,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

}

ierr = PetscFree(fSyms)((*PetscTrFree)((void*)(fSyms),58,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
) || ((fSyms) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),58,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

ierr = PetscFree(fFlps)((*PetscTrFree)((void*)(fFlps),59,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
) || ((fFlps) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),59,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

}

ierr = PetscFree(bdm->symmetries)((*PetscTrFree)((void*)(bdm->symmetries),61,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
) || ((bdm->symmetries) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),61,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

ierr = PetscFree(bdm->flips)((*PetscTrFree)((void*)(bdm->flips),62,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
) || ((bdm->flips) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),62,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

}

for (i = 0; i < bdm->height; i++) {

ierr = PetscDualSpaceDestroy(&bdm->subspaces[i]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),65,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

}

ierr = PetscFree(bdm->subspaces)((*PetscTrFree)((void*)(bdm->subspaces),67,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
) || ((bdm->subspaces) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),67,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

ierr = PetscFree(bdm->numDof)((*PetscTrFree)((void*)(bdm->numDof),68,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
) || ((bdm->numDof) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),68,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

ierr = PetscFree(bdm)((*PetscTrFree)((void*)(bdm),69,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
) || ((bdm) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),69,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (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);

}

static PetscErrorCode PetscDualSpaceBDMView_Ascii(PetscDualSpace sp, PetscViewer viewer)

{

PetscErrorCode ierr;

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
; petscstack->line[petscstack->currentsize] = 77; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

ierr = PetscViewerASCIIPrintf(viewer, "BDM(%D) dual space\n", sp->order);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),78,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

}

static PetscErrorCode PetscDualSpaceView_BDM(PetscDualSpace sp, PetscViewer viewer)

{

PetscBool iascii;

PetscErrorCode ierr;

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
; petscstack->line[petscstack->currentsize] = 87; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

PetscValidHeaderSpecific(sp, PETSCDUALSPACE_CLASSID, 1)do { if (!sp) return PetscError(((MPI_Comm)0x44000001),88,__func__
,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (
!PetscCheckPointer(sp,PETSC_OBJECT)) return PetscError(((MPI_Comm
)0x44000001),88,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(sp))->classid != PETSCDUALSPACE_CLASSID
) { if (((PetscObject)(sp))->classid == -1) return PetscError
(((MPI_Comm)0x44000001),88,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),88,__func__
,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,62,PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d"
,1); } } while (0);

PetscValidHeaderSpecific(viewer, PETSC_VIEWER_CLASSID, 2)do { if (!viewer) return PetscError(((MPI_Comm)0x44000001),89
,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",2); if (
!PetscCheckPointer(viewer,PETSC_OBJECT)) return PetscError(((
MPI_Comm)0x44000001),89,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.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),89,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,2); else return PetscError(((MPI_Comm)0x44000001),89,__func__
,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,62,PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d"
,2); } } while (0);

ierr = PetscObjectTypeCompare((PetscObject) viewer, PETSCVIEWERASCII"ascii", &iascii);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),90,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

if (iascii) {ierr = PetscDualSpaceBDMView_Ascii(sp, viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),91,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

}

static PetscErrorCode PetscDualSpaceSetFromOptions_BDM(PetscOptionItems *PetscOptionsObject,PetscDualSpace sp)

{

PetscErrorCode ierr;

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
; petscstack->line[petscstack->currentsize] = 99; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

100

ierr = PetscOptionsHead(PetscOptionsObject,"PetscDualSpace BDM Options");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),100,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

101

ierr = PetscOptionsTail()0; do {if (PetscOptionsObject->count != 1) 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);} while(0);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),101,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

102

103

}

104

105

static PetscErrorCode PetscDualSpaceDuplicate_BDM(PetscDualSpace sp, PetscDualSpace *spNew)

106

{

107

PetscInt order, Nc;

108

const char *name;

109

PetscErrorCode ierr;

110

111

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
; petscstack->line[petscstack->currentsize] = 111; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

112

ierr = PetscDualSpaceCreate(PetscObjectComm((PetscObject) sp), spNew);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),112,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

113

ierr = PetscObjectGetName((PetscObject) sp, &name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),113,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

114

ierr = PetscObjectSetName((PetscObject) *spNew, name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),114,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

115

ierr = PetscDualSpaceSetType(*spNew, PETSCDUALSPACEBDM"bdm");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),115,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

116

ierr = PetscDualSpaceGetOrder(sp, &order);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),116,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

117

ierr = PetscDualSpaceSetOrder(*spNew, order);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),117,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

118

ierr = PetscDualSpaceGetNumComponents(sp, &Nc);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),118,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

119

ierr = PetscDualSpaceSetNumComponents(*spNew, Nc);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),119,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

120

121

}

122

123

static PetscErrorCode PetscDualSpaceGetDimension_SingleCell_BDM(PetscDualSpace sp, PetscInt order, PetscInt *dim)

124

{

125

PetscDualSpace_BDM *bdm = (PetscDualSpace_BDM *) sp->data;

126

PetscReal D = 1.0;

127

PetscInt n, d;

128

PetscErrorCode ierr;

129

130

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
; petscstack->line[petscstack->currentsize] = 130; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

131

*dim = -1;

132

ierr = DMGetDimension(sp->dm, &n);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),132,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

133

if (!n) {*dim = 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);}

134

if (bdm->simplexCell) {

135

for (d = 1; d <= n; ++d) {

136

D *= ((PetscReal) (order+d))/d;

137

}

138

*dim = (PetscInt) (D + 0.5);

139

} else {

140

*dim = 1;

141

for (d = 0; d < n; ++d) *dim *= (order+1);

142

}

143

if (!bdm->faceSpace) {

144

*dim *= sp->Nc;

145

}

146

147

}

148

149

static PetscErrorCode PetscDualSpaceCreateHeightSubspace_BDM(PetscDualSpace sp, PetscInt height, PetscDualSpace *bdsp)

150

{

151

PetscDualSpace_BDM *bdm = (PetscDualSpace_BDM *) sp->data;

152

PetscInt order;

153

PetscErrorCode ierr;

154

155

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.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 = PetscDualSpaceGetOrder(sp, &order);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),156,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

157

if (!height) {

158

ierr = PetscObjectReference((PetscObject) sp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),158,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

159

*bdsp = sp;

160

} else if (!order) {

161

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

162

} else if (height == 1) {

163

DM dm, K;

164

PetscInt dim;

165

166

ierr = PetscDualSpaceGetDM(sp, &dm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),166,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

167

ierr = DMGetDimension(dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),167,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

168

if (height > dim || height < 0) SETERRQ2(PETSC_COMM_SELF, PETSC_ERR_ARG_OUTOFRANGE, "Asked for dual space at height %d for dimension %d reference element\n", height, dim)return PetscError(((MPI_Comm)0x44000001),168,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,63,PETSC_ERROR_INITIAL,"Asked for dual space at height %d for dimension %d reference element\n"
,height,dim);

169

ierr = PetscDualSpaceDuplicate(sp, bdsp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),169,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

170

ierr = PetscDualSpaceCreateReferenceCell(*bdsp, dim-height, bdm->simplexCell, &K);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),170,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

171

ierr = PetscDualSpaceSetDM(*bdsp, K);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),171,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

172

ierr = DMDestroy(&K);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),172,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

173

((PetscDualSpace_BDM *) (*bdsp)->data)->faceSpace = PETSC_TRUE;

174

ierr = PetscDualSpaceSetUp(*bdsp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),174,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

175

} else {

176

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

177

}

178

179

}

180

181

static PetscErrorCode PetscDualSpaceBDMCreateFaceFE(PetscDualSpace sp, PetscBool tensor, PetscInt faceDim, PetscInt order, PetscFE *fe)

182

{

183

DM K;

184

PetscSpace P;

185

PetscDualSpace Q;

186

PetscQuadrature q;

187

const PetscInt Nc = 1;

188

PetscInt quadPointsPerEdge;

189

PetscErrorCode ierr;

190

191

/* Create space */

192

ierr = PetscSpaceCreate(PETSC_COMM_SELF((MPI_Comm)0x44000001), &P);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),192,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

193

ierr = PetscSpaceSetType(P, PETSCSPACEPOLYNOMIAL"poly");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),193,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

194

ierr = PetscSpacePolynomialSetTensor(P, tensor);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),194,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

195

ierr = PetscSpaceSetNumComponents(P, Nc);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),195,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

196

ierr = PetscSpaceSetNumVariables(P, faceDim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),196,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

197

ierr = PetscSpaceSetDegree(P, order, order);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),197,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

198

ierr = PetscSpaceSetUp(P);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),198,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

199

/* Create dual space */

200

ierr = PetscDualSpaceCreate(PETSC_COMM_SELF((MPI_Comm)0x44000001), &Q);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),200,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

201

ierr = PetscDualSpaceSetType(Q, PETSCDUALSPACELAGRANGE"lagrange");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),201,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

202

ierr = PetscDualSpaceCreateReferenceCell(Q, faceDim, tensor ? PETSC_FALSE : PETSC_TRUE, &K);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),202,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

203

ierr = PetscDualSpaceSetDM(Q, K);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),203,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

204

ierr = DMDestroy(&K);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),204,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

205

ierr = PetscDualSpaceSetNumComponents(Q, Nc);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),205,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

206

ierr = PetscDualSpaceSetOrder(Q, order);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),206,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

207

ierr = PetscDualSpaceLagrangeSetTensor(Q, tensor);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),207,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

208

ierr = PetscDualSpaceSetUp(Q);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),208,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

209

/* Create element */

210

ierr = PetscFECreate(PETSC_COMM_SELF((MPI_Comm)0x44000001), fe);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),210,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

211

ierr = PetscFESetType(*fe, PETSCFEBASIC"basic");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),211,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

212

ierr = PetscFESetBasisSpace(*fe, P);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),212,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

213

ierr = PetscFESetDualSpace(*fe, Q);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),213,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

214

ierr = PetscFESetNumComponents(*fe, Nc);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),214,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

215

ierr = PetscFESetUp(*fe);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),215,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

216

ierr = PetscSpaceDestroy(&P);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),216,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

217

ierr = PetscDualSpaceDestroy(&Q);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),217,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

218

/* Create quadrature (with specified order if given) */

219

quadPointsPerEdge = PetscMax(order + 1, 1)(((order + 1)<(1)) ? (1) : (order + 1));

220

if (tensor) {ierr = PetscDTGaussTensorQuadrature(faceDim, 1, quadPointsPerEdge, -1.0, 1.0, &q);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),220,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

221

else {ierr = PetscDTGaussJacobiQuadrature(faceDim, 1, quadPointsPerEdge, -1.0, 1.0, &q);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),221,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

222

ierr = PetscFESetQuadrature(*fe, q);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),222,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

223

ierr = PetscQuadratureDestroy(&q);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),223,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

224

225

}

226

227

static PetscErrorCode PetscDualSpaceBDMCreateCellFE(PetscDualSpace sp, PetscBool tensor, PetscInt dim, PetscInt Nc, PetscInt order, PetscFE *fe)

228

{

229

DM K;

230

PetscSpace P;

231

PetscDualSpace Q;

232

PetscQuadrature q;

233

PetscInt quadPointsPerEdge;

234

PetscErrorCode ierr;

235

236

/* Create space */

237

ierr = PetscSpaceCreate(PETSC_COMM_SELF((MPI_Comm)0x44000001), &P);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),237,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

238

ierr = PetscSpaceSetType(P, PETSCSPACEPOLYNOMIAL"poly");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),238,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

239

ierr = PetscSpacePolynomialSetTensor(P, tensor);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),239,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

240

ierr = PetscSpaceSetNumComponents(P, Nc);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),240,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

241

ierr = PetscSpaceSetNumVariables(P, dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),241,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

242

ierr = PetscSpaceSetDegree(P, order, order);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),242,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

243

ierr = PetscSpaceSetUp(P);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),243,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

244

/* Create dual space */

245

/* TODO Needs NED1 dual space */

246

ierr = PetscDualSpaceCreate(PETSC_COMM_SELF((MPI_Comm)0x44000001), &Q);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),246,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

247

ierr = PetscDualSpaceSetType(Q, PETSCDUALSPACELAGRANGE"lagrange");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),247,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

248

ierr = PetscDualSpaceCreateReferenceCell(Q, dim, tensor ? PETSC_FALSE : PETSC_TRUE, &K);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),248,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

249

ierr = PetscDualSpaceSetDM(Q, K);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),249,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

250

ierr = DMDestroy(&K);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),250,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

251

ierr = PetscDualSpaceSetNumComponents(Q, Nc);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),251,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

252

ierr = PetscDualSpaceSetOrder(Q, order);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),252,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

253

ierr = PetscDualSpaceLagrangeSetTensor(Q, tensor);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),253,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

254

ierr = PetscDualSpaceSetUp(Q);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),254,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

255

/* Create element */

256

ierr = PetscFECreate(PETSC_COMM_SELF((MPI_Comm)0x44000001), fe);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),256,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

257

ierr = PetscFESetBasisSpace(*fe, P);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),257,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

258

ierr = PetscFESetDualSpace(*fe, Q);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),258,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

259

ierr = PetscFESetNumComponents(*fe, Nc);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),259,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

260

ierr = PetscFESetUp(*fe);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),260,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

261

ierr = PetscSpaceDestroy(&P);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),261,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

262

ierr = PetscDualSpaceDestroy(&Q);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),262,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

263

/* Create quadrature (with specified order if given) */

264

quadPointsPerEdge = PetscMax(order + 1, 1)(((order + 1)<(1)) ? (1) : (order + 1));

265

if (tensor) {ierr = PetscDTGaussTensorQuadrature(dim, 1, quadPointsPerEdge, -1.0, 1.0, &q);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),265,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

266

else {ierr = PetscDTGaussJacobiQuadrature(dim, 1, quadPointsPerEdge, -1.0, 1.0, &q);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),266,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

267

ierr = PetscFESetQuadrature(*fe, q);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),267,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

268

ierr = PetscQuadratureDestroy(&q);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),268,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

269

270

}

271

272

static PetscErrorCode PetscDualSpaceSetUp_BDM(PetscDualSpace sp)

273

{

274

PetscDualSpace_BDM *bdm = (PetscDualSpace_BDM *) sp->data;

275

DM dm = sp->dm;

276

PetscInt order = sp->order;

277

PetscInt Nc = sp->Nc;

278

PetscBool faceSp = bdm->faceSpace;

279

MPI_Comm comm;

280

PetscSection csection;

281

Vec coordinates;

282

PetscInt depth, dim, cdim, pdimMax, pStart, pEnd, p, *pStratStart, *pStratEnd, coneSize, d, f = 0, c;

283

PetscBool simplex;

284

PetscErrorCode ierr;

285

286

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
; petscstack->line[petscstack->currentsize] = 286; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

287

ierr = PetscObjectGetComm((PetscObject) sp, &comm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),287,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

288

ierr = DMGetDimension(dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),288,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

289

ierr = DMGetCoordinateDim(dm, &cdim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),289,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

290

ierr = DMPlexGetDepth(dm, &depth);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),290,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

291

ierr = DMPlexGetChart(dm, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),291,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

292

if (depth != dim) SETERRQ2(comm, PETSC_ERR_ARG_WRONG, "BDM element requires interpolated meshes, but depth %D != topological dimension %D", depth, dim)return PetscError(comm,292,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,62,PETSC_ERROR_INITIAL,"BDM element requires interpolated meshes, but depth %D != topological dimension %D"
,depth,dim);

293

if (!order) SETERRQ(comm, PETSC_ERR_ARG_WRONG, "BDM elements not defined for order 0")return PetscError(comm,293,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,62,PETSC_ERROR_INITIAL,"BDM elements not defined for order 0"
);

294

if (!faceSp && Nc != cdim) SETERRQ2(comm, PETSC_ERR_ARG_WRONG, "BDM element has %D components != %D space dimension", Nc, cdim)return PetscError(comm,294,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,62,PETSC_ERROR_INITIAL,"BDM element has %D components != %D space dimension"
,Nc,cdim);

295

ierr = PetscCalloc1(dim+1, &bdm->numDof)PetscMallocA(1,PETSC_TRUE,295,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(dim+1)*sizeof(**(&bdm->numDof)),(&bdm->
numDof));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),295,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

296

ierr = PetscMalloc2(depth+1, &pStratStart, depth+1, &pStratEnd)PetscMallocA(2,PETSC_FALSE,296,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(depth+1)*sizeof(**(&pStratStart)),(&pStratStart
),(size_t)(depth+1)*sizeof(**(&pStratEnd)),(&pStratEnd
));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),296,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

297

for (d = 0; d <= depth; ++d) {ierr = DMPlexGetDepthStratum(dm, d, &pStratStart[d], &pStratEnd[d]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),297,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

298

ierr = DMPlexGetConeSize(dm, pStratStart[depth], &coneSize);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),298,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

299

ierr = DMGetCoordinateSection(dm, &csection);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),299,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

300

ierr = DMGetCoordinatesLocal(dm, &coordinates);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),300,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

301

if (coneSize == dim+1) simplex = PETSC_TRUE;

302

else if (coneSize == 2 * dim) simplex = PETSC_FALSE;

303

else SETERRQ(comm, PETSC_ERR_SUP, "Only support simplices and tensor product cells")return PetscError(comm,303,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,56,PETSC_ERROR_INITIAL,"Only support simplices and tensor product cells"
);

304

bdm->simplexCell = simplex;

305

bdm->height = 0;

306

bdm->subspaces = NULL((void*)0);

307

/* Create the height 1 subspace for every dimension */

308

if (order > 0 && dim > 0) {

309

PetscInt i;

310

311

bdm->height = dim;

312

ierr = PetscMalloc1(dim, &bdm->subspaces)PetscMallocA(1,PETSC_FALSE,312,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(dim)*sizeof(**(&bdm->subspaces)),(&bdm->
subspaces));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),312,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

313

ierr = PetscDualSpaceCreateHeightSubspace_BDM(sp, 1, &bdm->subspaces[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),313,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

314

ierr = PetscDualSpaceSetUp(bdm->subspaces[0]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),314,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

315

for (i = 1; i < dim; i++) {

316

ierr = PetscDualSpaceGetHeightSubspace(bdm->subspaces[i-1], 1, &bdm->subspaces[i]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),316,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

317

ierr = PetscObjectReference((PetscObject) bdm->subspaces[i]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),317,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

318

}

319

}

320

ierr = PetscDualSpaceGetDimension_SingleCell_BDM(sp, sp->order, &pdimMax);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),320,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

321

pdimMax *= (pStratEnd[depth] - pStratStart[depth]);

322

ierr = PetscMalloc1(pdimMax, &sp->functional)PetscMallocA(1,PETSC_FALSE,322,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(pdimMax)*sizeof(**(&sp->functional)),(&sp
->functional));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),322,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

323

if (!dim) {

324

bdm->numDof[0] = 0;

325

} else {

326

PetscFE faceFE, cellFE;

327

PetscSection section;

328

CellRefiner cellRefiner;

329

PetscInt faceDim = PetscMax(dim-1, 1)(((dim-1)<(1)) ? (1) : (dim-1)), faceNum = 0;

330

PetscReal *v0 = NULL((void*)0), *J = NULL((void*)0), *detJ = NULL((void*)0);

331

332

ierr = PetscSectionCreate(PETSC_COMM_SELF((MPI_Comm)0x44000001), &section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),332,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

333

ierr = PetscSectionSetChart(section, pStart, pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),333,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

334

if (!faceSp) {

335

ierr = DMPlexGetCellRefiner_Internal(dm, &cellRefiner);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),335,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

336

ierr = CellRefinerGetAffineFaceTransforms_Internal(cellRefiner, NULL((void*)0), &v0, &J, NULL((void*)0), &detJ);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),336,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

337

}

338

/* Create P_q(f) */

339

ierr = PetscDualSpaceBDMCreateFaceFE(sp, simplex ? PETSC_FALSE : PETSC_TRUE, faceDim, order, &faceFE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),339,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

340

/* Create NED^1_{q-1}(T) = P^d_{q-2} + S_{q-1}(T) */

341

ierr = PetscDualSpaceBDMCreateCellFE(sp, simplex ? PETSC_FALSE : PETSC_TRUE, faceDim, Nc, order-1, &cellFE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),341,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

342

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

343

PetscBool isFace, isCell;

344

PetscInt d;

345

346

for (d = 0; d < depth; d++) {if (p >= pStratStart[d] && p < pStratEnd[d]) break;}

347

isFace = ((d == dim) && faceSp) || ((d == dim-1) && !faceSp) ? PETSC_TRUE : PETSC_FALSE;

348

isCell = ((d == dim) && !faceSp) ? PETSC_TRUE : PETSC_FALSE;

349

if (isFace) {

350

PetscQuadrature fq;

351

PetscReal *B, n[3];

352

const PetscReal *fqpoints, *fqweights;

353

PetscInt faceDim = PetscMax(dim-1, 1)(((dim-1)<(1)) ? (1) : (dim-1)), Nq, q, fdim, fb;

354

355

if (cdim == 1) {n[0] = 0.; n[1] = 1.;}

356

else {ierr = DMPlexComputeCellGeometryFVM(dm, p, NULL((void*)0), NULL((void*)0), n);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),356,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);}

357

ierr = PetscFEGetDefaultTabulation(faceFE, &B, NULL((void*)0), NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),357,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

358

ierr = PetscFEGetQuadrature(faceFE, &fq);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),358,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

359

ierr = PetscQuadratureGetData(fq, NULL((void*)0), NULL((void*)0), &Nq, &fqpoints, &fqweights);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),359,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

360

/* Create a dual basis vector for each basis function */

361

ierr = PetscFEGetDimension(faceFE, &fdim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),361,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

362

for (fb = 0; fb < fdim; ++fb, ++f) {

363

PetscReal *qpoints, *qweights;

364

365

ierr = PetscQuadratureCreate(PETSC_COMM_SELF((MPI_Comm)0x44000001), &sp->functional[f]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),365,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

366

ierr = PetscMalloc1(Nq*dim, &qpoints)PetscMallocA(1,PETSC_FALSE,366,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(Nq*dim)*sizeof(**(&qpoints)),(&qpoints));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),366,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

367

ierr = PetscCalloc1(Nq*Nc, &qweights)PetscMallocA(1,PETSC_TRUE,367,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(Nq*Nc)*sizeof(**(&qweights)),(&qweights));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),367,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

368

ierr = PetscQuadratureSetOrder(sp->functional[f], order);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),368,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

369

ierr = PetscQuadratureSetData(sp->functional[f], dim, Nc, Nq, qpoints, qweights);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),369,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

370

for (q = 0; q < Nq; ++q) {

371

PetscInt g, h;

372

373

if (faceDim < dim) {

374

/* Transform quadrature points from face coordinates to cell coordinates */

375

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

376

qpoints[q*dim+g] = v0[faceNum*dim+g];

377

for (h = 0; h < faceDim; ++h) qpoints[q*dim+g] += J[faceNum*dim*faceDim+g*faceDim+h] * fqpoints[q*faceDim+h];

378

}

379

} else {

380

for (g = 0; g < dim; ++g) qpoints[q*dim+g] = fqpoints[q*faceDim+g];

381

}

382

/* Make Radon measure for integral \hat n p ds */

383

for (c = 0; c < Nc; ++c) qweights[q*Nc+c] = B[q*fdim+fb]*n[c]*fqweights[q]*(detJ ? detJ[faceNum] : 1.0);

384

}

385

}

386

bdm->numDof[d] = fdim;

387

ierr = PetscSectionSetDof(section, p, bdm->numDof[d]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),387,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

388

++faceNum;

389

}

390

if (order < 2) continue;

391

if (isCell) {

392

PetscSpace csp;

393

PetscQuadrature cq;

394

PetscReal *B;

395

const PetscReal *cqpoints, *cqweights;

396

PetscInt Nq, q, cdim, cb;

397

398

ierr = PetscFEGetBasisSpace(cellFE, &csp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),398,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

399

ierr = PetscFEGetQuadrature(cellFE, &cq);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),399,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

400

ierr = PetscQuadratureGetData(cq, NULL((void*)0), NULL((void*)0), &Nq, &cqpoints, &cqweights);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),400,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

401

/* Create a dual basis vector for each basis function */

402

ierr = PetscSpaceGetDimension(csp, &cdim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),402,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

403

ierr = PetscMalloc1(Nq*cdim*Nc, &B)PetscMallocA(1,PETSC_FALSE,403,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(Nq*cdim*Nc)*sizeof(**(&B)),(&B));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),403,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

404

ierr = PetscSpaceEvaluate(csp, Nq, cqpoints, B, NULL((void*)0), NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),404,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

405

for (cb = 0; cb < cdim; ++cb, ++f) {

406

PetscReal *qpoints, *qweights;

407

408

ierr = PetscQuadratureCreate(PETSC_COMM_SELF((MPI_Comm)0x44000001), &sp->functional[f]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),408,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

409

ierr = PetscMalloc1(Nq*dim, &qpoints)PetscMallocA(1,PETSC_FALSE,409,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(Nq*dim)*sizeof(**(&qpoints)),(&qpoints));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),409,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

410

ierr = PetscCalloc1(Nq*Nc, &qweights)PetscMallocA(1,PETSC_TRUE,410,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(Nq*Nc)*sizeof(**(&qweights)),(&qweights));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),410,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

411

ierr = PetscQuadratureSetOrder(sp->functional[f], order);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),411,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

412

ierr = PetscQuadratureSetData(sp->functional[f], dim, Nc, Nq, qpoints, qweights);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),412,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

413

ierr = PetscArraycpy(qpoints, cqpoints, Nq*dim)((sizeof(*(qpoints)) != sizeof(*(cqpoints))) || PetscMemcpy(qpoints
,cqpoints,(Nq*dim)*sizeof(*(qpoints))));;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),413,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

414

for (q = 0; q < Nq; ++q) {

415

/* Make Radon measure for integral p dx */

416

for (c = 0; c < Nc; ++c) qweights[q*Nc+c] = B[(q*cdim+cb)*Nc+c]*cqweights[q*Nc+c];

417

}

418

}

419

ierr = PetscFree(B)((*PetscTrFree)((void*)(B),419,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
) || ((B) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),419,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

420

bdm->numDof[d] = cdim;

421

ierr = PetscSectionSetDof(section, p, bdm->numDof[d]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),421,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

422

}

423

}

424

ierr = PetscFEDestroy(&faceFE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),424,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

425

ierr = PetscFEDestroy(&cellFE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),425,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

426

ierr = PetscFree(v0)((*PetscTrFree)((void*)(v0),426,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
) || ((v0) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),426,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

427

ierr = PetscFree(J)((*PetscTrFree)((void*)(J),427,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
) || ((J) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),427,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

428

ierr = PetscFree(detJ)((*PetscTrFree)((void*)(detJ),428,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
) || ((detJ) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),428,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

429

ierr = PetscSectionSetUp(section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),429,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

430

{ /* reorder to closure order */

431

PetscQuadrature *reorder = NULL((void*)0);

432

PetscInt *key, count;

433

434

ierr = PetscCalloc1(f, &key)PetscMallocA(1,PETSC_TRUE,434,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(f)*sizeof(**(&key)),(&key));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),434,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

435

ierr = PetscMalloc1(f, &reorder)PetscMallocA(1,PETSC_FALSE,435,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(f)*sizeof(**(&reorder)),(&reorder));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),435,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

436

for (p = pStratStart[depth], count = 0; p < pStratEnd[depth]; p++) {

437

PetscInt *closure = NULL((void*)0), closureSize, c;

438

439

ierr = DMPlexGetTransitiveClosure(dm, p, PETSC_TRUE, &closureSize, &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),439,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

440

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

441

PetscInt point = closure[c], dof, off, i;

442

443

ierr = PetscSectionGetDof(section, point, &dof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),443,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

444

ierr = PetscSectionGetOffset(section, point, &off);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),444,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

445

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

446

PetscInt fi = off + i;

447

448

if (!key[fi]) {

449

key[fi] = 1;

450

reorder[count++] = sp->functional[fi];

451

}

452

}

453

}

454

ierr = DMPlexRestoreTransitiveClosure(dm, p, PETSC_TRUE, &closureSize, &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),454,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

455

}

456

ierr = PetscFree(key)((*PetscTrFree)((void*)(key),456,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
) || ((key) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),456,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

457

ierr = PetscFree(sp->functional)((*PetscTrFree)((void*)(sp->functional),457,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
) || ((sp->functional) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),457,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

458

sp->functional = reorder;

459

}

460

ierr = PetscSectionDestroy(&section);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),460,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

461

}

462

if (pStratEnd[depth] == 1 && f != pdimMax) SETERRQ2(PETSC_COMM_SELF, PETSC_ERR_PLIB, "Number of dual basis vectors %D not equal to dimension %D", f, pdimMax)return PetscError(((MPI_Comm)0x44000001),462,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,77,PETSC_ERROR_INITIAL,"Number of dual basis vectors %D not equal to dimension %D"
,f,pdimMax);

463

if (f > pdimMax) SETERRQ2(PETSC_COMM_SELF, PETSC_ERR_PLIB, "Number of dual basis vectors %D is greater than max size %D", f, pdimMax)return PetscError(((MPI_Comm)0x44000001),463,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,77,PETSC_ERROR_INITIAL,"Number of dual basis vectors %D is greater than max size %D"
,f,pdimMax);

464

ierr = PetscFree2(pStratStart, pStratEnd)PetscFreeA(2,464,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,&(pStratStart),&(pStratEnd));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),464,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

465

466

}

467

468

static PetscErrorCode PetscDualSpaceGetDimension_BDM(PetscDualSpace sp, PetscInt *dim)

469

{

470

DM K;

471

const PetscInt *numDof;

472

PetscInt spatialDim, cEnd, size = 0, d;

473

PetscErrorCode ierr;

474

475

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
; petscstack->line[petscstack->currentsize] = 475; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

476

ierr = PetscDualSpaceGetDM(sp, &K);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),476,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

477

ierr = PetscDualSpaceGetNumDof(sp, &numDof);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),477,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

478

ierr = DMGetDimension(K, &spatialDim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),478,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

479

ierr = DMPlexGetHeightStratum(K, 0, NULL((void*)0), &cEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),479,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

480

if (cEnd == 1) {ierr = PetscDualSpaceGetDimension_SingleCell_BDM(sp, sp->order, dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),480,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (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);}

481

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

482

PetscInt pStart, pEnd;

483

484

ierr = DMPlexGetDepthStratum(K, d, &pStart, &pEnd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),484,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

485

size += (pEnd-pStart)*numDof[d];

486

}

487

*dim = size;

488

489

}

490

491

static PetscErrorCode PetscDualSpaceGetNumDof_BDM(PetscDualSpace sp, const PetscInt **numDof)

492

{

493

PetscDualSpace_BDM *bdm = (PetscDualSpace_BDM *) sp->data;

494

495

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
; petscstack->line[petscstack->currentsize] = 495; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

496

*numDof = bdm->numDof;

497

498

}

499

500

static PetscErrorCode PetscDualSpaceGetHeightSubspace_BDM(PetscDualSpace sp, PetscInt height, PetscDualSpace *bdsp)

501

{

502

PetscDualSpace_BDM *bdm = (PetscDualSpace_BDM *) sp->data;

503

PetscErrorCode ierr;

504

505

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
; petscstack->line[petscstack->currentsize] = 505; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

506

PetscValidHeaderSpecific(sp, PETSCDUALSPACE_CLASSID, 1)do { if (!sp) return PetscError(((MPI_Comm)0x44000001),506,__func__
,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (
!PetscCheckPointer(sp,PETSC_OBJECT)) return PetscError(((MPI_Comm
)0x44000001),506,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(sp))->classid != PETSCDUALSPACE_CLASSID
) { if (((PetscObject)(sp))->classid == -1) return PetscError
(((MPI_Comm)0x44000001),506,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),506,__func__
,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,62,PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d"
,1); } } while (0);

507

PetscValidPointer(bdsp, 2)do { if (!bdsp) return PetscError(((MPI_Comm)0x44000001),507,
__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",2); if
(!PetscCheckPointer(bdsp,PETSC_CHAR)) return PetscError(((MPI_Comm
)0x44000001),507,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",2);
} while (0);

508

if (height == 0) {

509

*bdsp = sp;

510

} else {

511

DM dm;

512

PetscInt dim;

513

514

ierr = PetscDualSpaceGetDM(sp, &dm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),514,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

515

ierr = DMGetDimension(dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),515,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

516

if (height > dim || height < 0) SETERRQ2(PETSC_COMM_SELF, PETSC_ERR_ARG_OUTOFRANGE, "Asked for dual space at height %D for dimension %D reference element\n", height, dim)return PetscError(((MPI_Comm)0x44000001),516,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,63,PETSC_ERROR_INITIAL,"Asked for dual space at height %D for dimension %D reference element\n"
,height,dim);

517

if (height <= bdm->height) {*bdsp = bdm->subspaces[height-1];}

518

else {*bdsp = NULL((void*)0);}

519

}

520

521

}

522

523

#define BaryIndex(perEdge,a,b,c)(((b)*(2*perEdge+1-(b)))/2)+(c) (((b)*(2*perEdge+1-(b)))/2)+(c)

524

525

#define CartIndex(perEdge,a,b)(perEdge*(a)+b) (perEdge*(a)+b)

526

527

static PetscErrorCode PetscDualSpaceGetSymmetries_BDM(PetscDualSpace sp, const PetscInt ****perms, const PetscScalar ****rots)

528

{

529

530

PetscDualSpace_BDM *bdm = (PetscDualSpace_BDM *) sp->data;

531

PetscInt dim, order, p, Nc;

532

PetscErrorCode ierr;

533

534

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
; petscstack->line[petscstack->currentsize] = 534; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

535

ierr = PetscDualSpaceGetOrder(sp, &order);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),535,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

536

ierr = PetscDualSpaceGetNumComponents(sp, &Nc);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),536,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

537

ierr = DMGetDimension(sp->dm, &dim);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),537,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

538

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);

Assuming 'dim' is >= 1

→

←

Taking false branch

→

539

if (dim > 3) SETERRQ1(PetscObjectComm((PetscObject) sp), PETSC_ERR_SUP, "BDM symmetries not implemented for dim = %D > 3", dim)return PetscError(PetscObjectComm((PetscObject) sp),539,__func__
,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,56,PETSC_ERROR_INITIAL,"BDM symmetries not implemented for dim = %D > 3"
,dim);

←

Assuming 'dim' is <= 3

→

←

Taking false branch

→

540

if (!bdm->symmetries) { /* store symmetries */

←

Assuming the condition is true

→

←

Taking true branch

→

541

PetscInt ***symmetries, **cellSymmetries;

542

PetscScalar ***flips, **cellFlips;

543

PetscInt numPoints, numFaces, d;

544

545

if (bdm->simplexCell) {

←

Assuming the condition is false

→

←

Taking false branch

→

546

numPoints = 1;

547

for (d = 0; d < dim; d++) numPoints = numPoints * 2 + 1;

548

numFaces = 1 + dim;

549

} else {

550

numPoints = PetscPowInt(3,dim);

551

numFaces = 2 * dim;

552

}

553

ierr = PetscCalloc1(numPoints, &symmetries)PetscMallocA(1,PETSC_TRUE,553,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(numPoints)*sizeof(**(&symmetries)),(&symmetries
));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),553,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

554

ierr = PetscCalloc1(numPoints, &flips)PetscMallocA(1,PETSC_TRUE,554,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(numPoints)*sizeof(**(&flips)),(&flips));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),554,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

555

/* compute self symmetries */

556

bdm->numSelfSym = 2 * numFaces;

557

bdm->selfSymOff = numFaces;

558

ierr = PetscCalloc1(2*numFaces, &cellSymmetries)PetscMallocA(1,PETSC_TRUE,558,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(2*numFaces)*sizeof(**(&cellSymmetries)),(&cellSymmetries
));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),558,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

559

ierr = PetscCalloc1(2*numFaces, &cellFlips)PetscMallocA(1,PETSC_TRUE,559,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(2*numFaces)*sizeof(**(&cellFlips)),(&cellFlips
));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),559,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

560

/* we want to be able to index symmetries directly with the orientations, which range from [-numFaces,numFaces) */

561

symmetries[0] = &cellSymmetries[bdm->selfSymOff];

562

flips[0] = &cellFlips[bdm->selfSymOff];

563

switch (dim) {

←

Control jumps to 'case 2:' at line 594

→

564

case 1: /* Edge symmetries */

565

{

566

PetscScalar *invert;

567

PetscInt *reverse;

568

PetscInt dofPerEdge = order+1, eNc = 1 /* ??? */, i, j;

569

570

ierr = PetscMalloc1(dofPerEdge*eNc, &reverse)PetscMallocA(1,PETSC_FALSE,570,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(dofPerEdge*eNc)*sizeof(**(&reverse)),(&reverse
));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),570,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

571

ierr = PetscMalloc1(dofPerEdge*eNc, &invert)PetscMallocA(1,PETSC_FALSE,571,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(dofPerEdge*eNc)*sizeof(**(&invert)),(&invert
));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),571,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

572

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

573

for (j = 0; j < eNc; ++j) {

574

reverse[i*eNc + j] = eNc * (dofPerEdge - 1 - i) + j;

575

invert[i*eNc + j] = -1.0;

576

}

577

}

578

symmetries[0][-2] = reverse;

579

flips[0][-2] = invert;

580

581

/* yes, this is redundant, but it makes it easier to cleanup if I don't have to worry about what not to free */

582

ierr = PetscMalloc1(dofPerEdge*eNc, &reverse)PetscMallocA(1,PETSC_FALSE,582,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(dofPerEdge*eNc)*sizeof(**(&reverse)),(&reverse
));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),582,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

583

ierr = PetscMalloc1(dofPerEdge*eNc, &invert)PetscMallocA(1,PETSC_FALSE,583,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(dofPerEdge*eNc)*sizeof(**(&invert)),(&invert
));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),583,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

584

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

585

for (j = 0; j < eNc; j++) {

586

reverse[i*eNc + j] = eNc * (dofPerEdge - 1 - i) + j;

587

invert[i*eNc + j] = -1.0;

588

}

589

}

590

symmetries[0][1] = reverse;

591

flips[0][1] = invert;

592

break;

593

}

594

case 2: /* Face symmetries */

595

{

596

PetscInt dofPerEdge = bdm->simplexCell ? (order - 2) : (order - 1), s;

←

'?' condition is false

→

597

PetscInt dofPerFace;

598

599

for (s = -numFaces; s < numFaces; s++) {

←

Loop condition is false. Execution continues on line 674

→

600

PetscScalar *flp;

601

PetscInt *sym, fNc = 1, i, j, k, l;

602

603

if (!s) continue;

604

if (bdm->simplexCell) {

605

dofPerFace = (dofPerEdge * (dofPerEdge + 1))/2;

606

ierr = PetscMalloc1(fNc*dofPerFace,&sym)PetscMallocA(1,PETSC_FALSE,606,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(fNc*dofPerFace)*sizeof(**(&sym)),(&sym));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),606,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

607

ierr = PetscMalloc1(fNc*dofPerFace,&flp)PetscMallocA(1,PETSC_FALSE,607,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(fNc*dofPerFace)*sizeof(**(&flp)),(&flp));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),607,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

608

for (j = 0, l = 0; j < dofPerEdge; j++) {

609

for (k = 0; k < dofPerEdge - j; k++, l++) {

610

i = dofPerEdge - 1 - j - k;

611

switch (s) {

612

case -3:

613

sym[fNc*l] = BaryIndex(dofPerEdge,i,k,j)(((k)*(2*dofPerEdge+1-(k)))/2)+(j);

614

break;

615

case -2:

616

sym[fNc*l] = BaryIndex(dofPerEdge,j,i,k)(((i)*(2*dofPerEdge+1-(i)))/2)+(k);

617

break;

618

case -1:

619

sym[fNc*l] = BaryIndex(dofPerEdge,k,j,i)(((j)*(2*dofPerEdge+1-(j)))/2)+(i);

620

break;

621

case 1:

622

sym[fNc*l] = BaryIndex(dofPerEdge,k,i,j)(((i)*(2*dofPerEdge+1-(i)))/2)+(j);

623

break;

624

case 2:

625

sym[fNc*l] = BaryIndex(dofPerEdge,j,k,i)(((k)*(2*dofPerEdge+1-(k)))/2)+(i);

626

break;

627

}

628

flp[fNc*l] = s < 0 ? -1.0 : 1.0;

629

}

630

}

631

} else {

632

dofPerFace = dofPerEdge * dofPerEdge;

633

ierr = PetscMalloc1(fNc*dofPerFace,&sym)PetscMallocA(1,PETSC_FALSE,633,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(fNc*dofPerFace)*sizeof(**(&sym)),(&sym));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),633,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

634

ierr = PetscMalloc1(fNc*dofPerFace,&flp)PetscMallocA(1,PETSC_FALSE,634,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(fNc*dofPerFace)*sizeof(**(&flp)),(&flp));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),634,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

635

for (j = 0, l = 0; j < dofPerEdge; j++) {

636

for (k = 0; k < dofPerEdge; k++, l++) {

637

switch (s) {

638

case -4:

639

sym[fNc*l] = CartIndex(dofPerEdge,k,j)(dofPerEdge*(k)+j);

640

break;

641

case -3:

642

sym[fNc*l] = CartIndex(dofPerEdge,(dofPerEdge - 1 - j),k)(dofPerEdge*((dofPerEdge - 1 - j))+k);

643

break;

644

case -2:

645

sym[fNc*l] = CartIndex(dofPerEdge,(dofPerEdge - 1 - k),(dofPerEdge - 1 - j))(dofPerEdge*((dofPerEdge - 1 - k))+(dofPerEdge - 1 - j));

646

break;

647

case -1:

648

sym[fNc*l] = CartIndex(dofPerEdge,j,(dofPerEdge - 1 - k))(dofPerEdge*(j)+(dofPerEdge - 1 - k));

649

break;

650

case 1:

651

sym[fNc*l] = CartIndex(dofPerEdge,(dofPerEdge - 1 - k),j)(dofPerEdge*((dofPerEdge - 1 - k))+j);

652

break;

653

case 2:

654

sym[fNc*l] = CartIndex(dofPerEdge,(dofPerEdge - 1 - j),(dofPerEdge - 1 - k))(dofPerEdge*((dofPerEdge - 1 - j))+(dofPerEdge - 1 - k));

655

break;

656

case 3:

657

sym[fNc*l] = CartIndex(dofPerEdge,k,(dofPerEdge - 1 - j))(dofPerEdge*(k)+(dofPerEdge - 1 - j));

658

break;

659

}

660

flp[fNc*l] = s < 0 ? -1.0 : 1.0;

661

}

662

}

663

}

664

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

665

sym[fNc*i] *= fNc;

666

for (j = 1; j < fNc; j++) {

667

sym[fNc*i+j] = sym[fNc*i] + j;

668

flp[fNc*i+j] = flp[fNc*i];

669

}

670

}

671

symmetries[0][s] = sym;

672

flips[0][s] = flp;

673

}

674

break;

←

Execution continues on line 680

→

675

}

676

default: SETERRQ1(PetscObjectComm((PetscObject) sp), PETSC_ERR_SUP, "No symmetries for point of dimension %D", dim)return PetscError(PetscObjectComm((PetscObject) sp),676,__func__
,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,56,PETSC_ERROR_INITIAL,"No symmetries for point of dimension %D"
,dim);

677

}

678

/* Copy subspace symmetries */

679

{

680

PetscDualSpace hsp;

681

DM K;

682

const PetscInt ***hsymmetries;

683

const PetscScalar ***hflips;

684

685

ierr = PetscDualSpaceGetHeightSubspace(sp, 1, &hsp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),685,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

686

ierr = PetscDualSpaceGetSymmetries(hsp, &hsymmetries, &hflips);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),686,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

←

Value assigned to 'hsymmetries'

→

687

if (hsymmetries || hflips) {

←

Assuming 'hsymmetries' is null

→

←

Assuming 'hflips' is non-null

→

←

Taking true branch

→

688

PetscBool *seen;

689

const PetscInt *cone;

690

PetscInt KclosureSize, *Kclosure = NULL((void*)0);

691

692

ierr = PetscDualSpaceGetDM(sp, &K);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),692,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

693

ierr = PetscCalloc1(numPoints, &seen)PetscMallocA(1,PETSC_TRUE,693,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(numPoints)*sizeof(**(&seen)),(&seen));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),693,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

694

ierr = DMPlexGetCone(K, 0, &cone);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),694,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

695

ierr = DMPlexGetTransitiveClosure(K, 0, PETSC_TRUE, &KclosureSize, &Kclosure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),695,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

696

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

←

Assuming 'p' is < 'numFaces'

→

←

Loop condition is true. Entering loop body

→

697

PetscInt closureSize, *closure = NULL((void*)0), q;

698

699

ierr = DMPlexGetTransitiveClosure(K, cone[p], PETSC_TRUE, &closureSize, &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),699,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

700

for (q = 0; q < closureSize; ++q) {

←

Assuming 'q' is < 'closureSize'

→

←

Loop condition is true. Entering loop body

→

701

PetscInt point = closure[q*2], r;

702

703

if (!seen[point]) {

←

Taking true branch

→

704

for (r = 0; r < KclosureSize; ++r) {

←

Assuming 'r' is >= 'KclosureSize'

→

←

Loop condition is false. Execution continues on line 707

→

705

if (Kclosure[r*2] == point) break;

706

}

707

seen[point] = PETSC_TRUE;

708

symmetries[r] = (PetscInt **) hsymmetries[q];

←

Array access (from variable 'hsymmetries') results in a null pointer dereference

709

flips[r] = (PetscScalar **) hflips[q];

710

}

711

}

712

ierr = DMPlexRestoreTransitiveClosure(K, cone[p], PETSC_TRUE, &closureSize, &closure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),712,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

713

}

714

ierr = DMPlexRestoreTransitiveClosure(K, 0, PETSC_TRUE, &KclosureSize, &Kclosure);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),714,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

715

ierr = PetscFree(seen)((*PetscTrFree)((void*)(seen),715,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
) || ((seen) = 0,0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),715,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

716

}

717

}

718

bdm->symmetries = symmetries;

719

bdm->flips = flips;

720

}

721

if (perms) *perms = (const PetscInt ***) bdm->symmetries;

722

if (rots) *rots = (const PetscScalar ***) bdm->flips;

723

724

}

725

726

static PetscErrorCode PetscDualSpaceInitialize_BDM(PetscDualSpace sp)

727

{

728

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
; petscstack->line[petscstack->currentsize] = 728; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

729

sp->ops->destroy = PetscDualSpaceDestroy_BDM;

730

sp->ops->view = PetscDualSpaceView_BDM;

731

sp->ops->setfromoptions = PetscDualSpaceSetFromOptions_BDM;

732

sp->ops->duplicate = PetscDualSpaceDuplicate_BDM;

733

sp->ops->setup = PetscDualSpaceSetUp_BDM;

734

sp->ops->getdimension = PetscDualSpaceGetDimension_BDM;

735

sp->ops->getnumdof = PetscDualSpaceGetNumDof_BDM;

736

sp->ops->getheightsubspace = PetscDualSpaceGetHeightSubspace_BDM;

737

sp->ops->getsymmetries = PetscDualSpaceGetSymmetries_BDM;

738

sp->ops->apply = PetscDualSpaceApplyDefault;

739

sp->ops->applyall = PetscDualSpaceApplyAllDefault;

740

sp->ops->createallpoints = PetscDualSpaceCreateAllPointsDefault;

741

742

}

743

/*MC

744

PETSCDUALSPACEBDM = "bdm" - A PetscDualSpace object that encapsulates a dual space for Brezzi-Douglas-Marini elements

745

746

Level: intermediate

747

748

.seealso: PetscDualSpaceType, PetscDualSpaceCreate(), PetscDualSpaceSetType()

749

M*/

750

751

PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscDualSpaceCreate_BDM(PetscDualSpace sp)

752

{

753

PetscDualSpace_BDM *bdm;

754

PetscErrorCode ierr;

755

756

PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
; petscstack->line[petscstack->currentsize] = 756; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0);

757

PetscValidHeaderSpecific(sp, PETSCDUALSPACE_CLASSID, 1)do { if (!sp) return PetscError(((MPI_Comm)0x44000001),757,__func__
,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (
!PetscCheckPointer(sp,PETSC_OBJECT)) return PetscError(((MPI_Comm
)0x44000001),757,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(sp))->classid != PETSCDUALSPACE_CLASSID
) { if (((PetscObject)(sp))->classid == -1) return PetscError
(((MPI_Comm)0x44000001),757,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),757,__func__
,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,62,PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d"
,1); } } while (0);

758

ierr = PetscNewLog(sp, &bdm)(PetscMallocA(1,PETSC_TRUE,758,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,(size_t)(1)*sizeof(**(((&bdm)))),(((&bdm)))) || PetscLogObjectMemory
((PetscObject)sp,sizeof(**(&bdm))));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),758,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

759

sp->data = bdm;

760

sp->k = 3;

761

762

bdm->numDof = NULL((void*)0);

763

bdm->simplexCell = PETSC_TRUE;

764

765

ierr = PetscDualSpaceInitialize_BDM(sp);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),765,__func__,"/sandbox/petsc/petsc.master/src/dm/dt/dualspace/impls/bdm/dspacebdm.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0);

766

767

}