Bug Summary

File:mat/impls/baij/seq/baij.c
Warning:line 1562, column 3
Null pointer passed as an argument to a 'nonnull' parameter

Annotated Source Code

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/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c

1
2/*
3 Defines the basic matrix operations for the BAIJ (compressed row)
4 matrix storage format.
5*/
6#include <../src/mat/impls/baij/seq/baij.h> /*I "petscmat.h" I*/
7#include <petscblaslapack.h>
8#include <petsc/private/kernels/blockinvert.h>
9#include <petsc/private/kernels/blockmatmult.h>
10
11#if defined(PETSC_HAVE_HYPRE)
12PETSC_INTERNextern __attribute__((visibility ("hidden"))) PetscErrorCode MatConvert_AIJ_HYPRE(Mat,MatType,MatReuse,Mat*);
13#endif
14
15#if defined(PETSC_HAVE_MKL_SPARSE_OPTIMIZE)
16PETSC_INTERNextern __attribute__((visibility ("hidden"))) PetscErrorCode MatConvert_SeqBAIJ_SeqBAIJMKL(Mat,MatType,MatReuse,Mat*);
17#endif
18PETSC_INTERNextern __attribute__((visibility ("hidden"))) PetscErrorCode MatConvert_XAIJ_IS(Mat,MatType,MatReuse,Mat*);
19PETSC_INTERNextern __attribute__((visibility ("hidden"))) PetscErrorCode MatPtAP_IS_XAIJ(Mat,Mat,MatReuse,PetscReal,Mat*);
20
21PetscErrorCode MatInvertBlockDiagonal_SeqBAIJ(Mat A,const PetscScalar **values)
22{
23 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*) A->data;
24 PetscErrorCode ierr;
25 PetscInt *diag_offset,i,bs = A->rmap->bs,mbs = a->mbs,ipvt[5],bs2 = bs*bs,*v_pivots;
26 MatScalar *v = a->a,*odiag,*diag,work[25],*v_work;
27 PetscReal shift = 0.0;
28 PetscBool allowzeropivot,zeropivotdetected=PETSC_FALSE;
29
30 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 30; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
31 allowzeropivot = PetscNot(A->erroriffailure)((A->erroriffailure) ? PETSC_FALSE : PETSC_TRUE);
32
33 if (a->idiagvalid) {
34 if (values) *values = a->idiag;
35 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)
;
36 }
37 ierr = MatMarkDiagonal_SeqBAIJ(A);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),37,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
38 diag_offset = a->diag;
39 if (!a->idiag) {
40 ierr = PetscMalloc1(bs2*mbs,&a->idiag)PetscMallocA(1,PETSC_FALSE,40,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(bs2*mbs)*sizeof(**(&a->idiag)),(&a->idiag
))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),40,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
41 ierr = PetscLogObjectMemory((PetscObject)A,bs2*mbs*sizeof(PetscScalar));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),41,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
42 }
43 diag = a->idiag;
44 if (values) *values = a->idiag;
45 /* factor and invert each block */
46 switch (bs) {
47 case 1:
48 for (i=0; i<mbs; i++) {
49 odiag = v + 1*diag_offset[i];
50 diag[0] = odiag[0];
51
52 if (PetscAbsScalar(diag[0] + shift) < PETSC_MACHINE_EPSILON2.2204460492503131e-16) {
53 if (allowzeropivot) {
54 A->factorerrortype = MAT_FACTOR_NUMERIC_ZEROPIVOT;
55 A->factorerror_zeropivot_value = PetscAbsScalar(diag[0]);
56 A->factorerror_zeropivot_row = i;
57 ierr = PetscInfo1(A,"Zero pivot, row %D\n",i)PetscInfo_Private(__func__,A,"Zero pivot, row %D\n",i);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),57,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
58 } else SETERRQ3(PETSC_COMM_SELF,PETSC_ERR_MAT_LU_ZRPVT,"Zero pivot, row %D pivot value %g tolerance %g",i,(double)PetscAbsScalar(diag[0]),(double)PETSC_MACHINE_EPSILON)return PetscError(((MPI_Comm)0x44000001),58,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,71,PETSC_ERROR_INITIAL,"Zero pivot, row %D pivot value %g tolerance %g"
,i,(double)PetscAbsScalar(diag[0]),(double)2.2204460492503131e-16
)
;
59 }
60
61 diag[0] = (PetscScalar)1.0 / (diag[0] + shift);
62 diag += 1;
63 }
64 break;
65 case 2:
66 for (i=0; i<mbs; i++) {
67 odiag = v + 4*diag_offset[i];
68 diag[0] = odiag[0]; diag[1] = odiag[1]; diag[2] = odiag[2]; diag[3] = odiag[3];
69 ierr = PetscKernel_A_gets_inverse_A_2(diag,shift,allowzeropivot,&zeropivotdetected);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),69,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
70 if (zeropivotdetected) A->factorerrortype = MAT_FACTOR_NUMERIC_ZEROPIVOT;
71 diag += 4;
72 }
73 break;
74 case 3:
75 for (i=0; i<mbs; i++) {
76 odiag = v + 9*diag_offset[i];
77 diag[0] = odiag[0]; diag[1] = odiag[1]; diag[2] = odiag[2]; diag[3] = odiag[3];
78 diag[4] = odiag[4]; diag[5] = odiag[5]; diag[6] = odiag[6]; diag[7] = odiag[7];
79 diag[8] = odiag[8];
80 ierr = PetscKernel_A_gets_inverse_A_3(diag,shift,allowzeropivot,&zeropivotdetected);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),80,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
81 if (zeropivotdetected) A->factorerrortype = MAT_FACTOR_NUMERIC_ZEROPIVOT;
82 diag += 9;
83 }
84 break;
85 case 4:
86 for (i=0; i<mbs; i++) {
87 odiag = v + 16*diag_offset[i];
88 ierr = PetscArraycpy(diag,odiag,16)((sizeof(*(diag)) != sizeof(*(odiag))) || PetscMemcpy(diag,odiag
,(16)*sizeof(*(diag))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),88,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
89 ierr = PetscKernel_A_gets_inverse_A_4(diag,shift,allowzeropivot,&zeropivotdetected);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),89,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
90 if (zeropivotdetected) A->factorerrortype = MAT_FACTOR_NUMERIC_ZEROPIVOT;
91 diag += 16;
92 }
93 break;
94 case 5:
95 for (i=0; i<mbs; i++) {
96 odiag = v + 25*diag_offset[i];
97 ierr = PetscArraycpy(diag,odiag,25)((sizeof(*(diag)) != sizeof(*(odiag))) || PetscMemcpy(diag,odiag
,(25)*sizeof(*(diag))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),97,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
98 ierr = PetscKernel_A_gets_inverse_A_5(diag,ipvt,work,shift,allowzeropivot,&zeropivotdetected);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),98,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
99 if (zeropivotdetected) A->factorerrortype = MAT_FACTOR_NUMERIC_ZEROPIVOT;
100 diag += 25;
101 }
102 break;
103 case 6:
104 for (i=0; i<mbs; i++) {
105 odiag = v + 36*diag_offset[i];
106 ierr = PetscArraycpy(diag,odiag,36)((sizeof(*(diag)) != sizeof(*(odiag))) || PetscMemcpy(diag,odiag
,(36)*sizeof(*(diag))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),106,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
107 ierr = PetscKernel_A_gets_inverse_A_6(diag,shift,allowzeropivot,&zeropivotdetected);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),107,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
108 if (zeropivotdetected) A->factorerrortype = MAT_FACTOR_NUMERIC_ZEROPIVOT;
109 diag += 36;
110 }
111 break;
112 case 7:
113 for (i=0; i<mbs; i++) {
114 odiag = v + 49*diag_offset[i];
115 ierr = PetscArraycpy(diag,odiag,49)((sizeof(*(diag)) != sizeof(*(odiag))) || PetscMemcpy(diag,odiag
,(49)*sizeof(*(diag))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),115,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
116 ierr = PetscKernel_A_gets_inverse_A_7(diag,shift,allowzeropivot,&zeropivotdetected);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),116,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
117 if (zeropivotdetected) A->factorerrortype = MAT_FACTOR_NUMERIC_ZEROPIVOT;
118 diag += 49;
119 }
120 break;
121 default:
122 ierr = PetscMalloc2(bs,&v_work,bs,&v_pivots)PetscMallocA(2,PETSC_FALSE,122,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(bs)*sizeof(**(&v_work)),(&v_work),(size_t)(
bs)*sizeof(**(&v_pivots)),(&v_pivots))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),122,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
123 for (i=0; i<mbs; i++) {
124 odiag = v + bs2*diag_offset[i];
125 ierr = PetscArraycpy(diag,odiag,bs2)((sizeof(*(diag)) != sizeof(*(odiag))) || PetscMemcpy(diag,odiag
,(bs2)*sizeof(*(diag))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),125,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
126 ierr = PetscKernel_A_gets_inverse_A(bs,diag,v_pivots,v_work,allowzeropivot,&zeropivotdetected)(PetscLINPACKgefa((diag),(bs),(v_pivots),(allowzeropivot),(&
zeropivotdetected)) || PetscLINPACKgedi((diag),(bs),(v_pivots
),(v_work)))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),126,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
127 if (zeropivotdetected) A->factorerrortype = MAT_FACTOR_NUMERIC_ZEROPIVOT;
128 diag += bs2;
129 }
130 ierr = PetscFree2(v_work,v_pivots)PetscFreeA(2,130,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,&(v_work),&(v_pivots))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),130,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
131 }
132 a->idiagvalid = PETSC_TRUE;
133 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}
135
136PetscErrorCode MatSOR_SeqBAIJ(Mat A,Vec bb,PetscReal omega,MatSORType flag,PetscReal fshift,PetscInt its,PetscInt lits,Vec xx)
137{
138 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
139 PetscScalar *x,*work,*w,*workt,*t;
140 const MatScalar *v,*aa = a->a, *idiag;
141 const PetscScalar *b,*xb;
142 PetscScalar s[7], xw[7]={0}; /* avoid some compilers thinking xw is uninitialized */
143 PetscErrorCode ierr;
144 PetscInt m = a->mbs,i,i2,nz,bs = A->rmap->bs,bs2 = bs*bs,k,j,idx,it;
145 const PetscInt *diag,*ai = a->i,*aj = a->j,*vi;
146
147 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 147; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
148 its = its*lits;
149 if (flag & SOR_EISENSTAT) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_SUP,"No support yet for Eisenstat")return PetscError(((MPI_Comm)0x44000001),149,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,56,PETSC_ERROR_INITIAL,"No support yet for Eisenstat")
;
150 if (its <= 0) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_ARG_WRONG,"Relaxation requires global its %D and local its %D both positive",its,lits)return PetscError(((MPI_Comm)0x44000001),150,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,62,PETSC_ERROR_INITIAL,"Relaxation requires global its %D and local its %D both positive"
,its,lits)
;
151 if (fshift) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_SUP,"Sorry, no support for diagonal shift")return PetscError(((MPI_Comm)0x44000001),151,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,56,PETSC_ERROR_INITIAL,"Sorry, no support for diagonal shift"
)
;
152 if (omega != 1.0) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_SUP,"Sorry, no support for non-trivial relaxation factor")return PetscError(((MPI_Comm)0x44000001),152,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,56,PETSC_ERROR_INITIAL,"Sorry, no support for non-trivial relaxation factor"
)
;
153 if ((flag & SOR_APPLY_UPPER) || (flag & SOR_APPLY_LOWER)) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_SUP,"Sorry, no support for applying upper or lower triangular parts")return PetscError(((MPI_Comm)0x44000001),153,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,56,PETSC_ERROR_INITIAL,"Sorry, no support for applying upper or lower triangular parts"
)
;
154
155 if (!a->idiagvalid) {ierr = MatInvertBlockDiagonal(A,NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),155,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;}
156
157 if (!m) 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)
;
158 diag = a->diag;
159 idiag = a->idiag;
160 k = PetscMax(A->rmap->n,A->cmap->n)(((A->rmap->n)<(A->cmap->n)) ? (A->cmap->
n) : (A->rmap->n))
;
161 if (!a->mult_work) {
162 ierr = PetscMalloc1(k+1,&a->mult_work)PetscMallocA(1,PETSC_FALSE,162,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(k+1)*sizeof(**(&a->mult_work)),(&a->mult_work
))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),162,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
163 }
164 if (!a->sor_workt) {
165 ierr = PetscMalloc1(k,&a->sor_workt)PetscMallocA(1,PETSC_FALSE,165,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(k)*sizeof(**(&a->sor_workt)),(&a->sor_workt
))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),165,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
166 }
167 if (!a->sor_work) {
168 ierr = PetscMalloc1(bs,&a->sor_work)PetscMallocA(1,PETSC_FALSE,168,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(bs)*sizeof(**(&a->sor_work)),(&a->sor_work
))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),168,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
169 }
170 work = a->mult_work;
171 t = a->sor_workt;
172 w = a->sor_work;
173
174 ierr = VecGetArray(xx,&x);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),174,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
175 ierr = VecGetArrayRead(bb,&b);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),175,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
176
177 if (flag & SOR_ZERO_INITIAL_GUESS) {
178 if (flag & SOR_FORWARD_SWEEP || flag & SOR_LOCAL_FORWARD_SWEEP) {
179 switch (bs) {
180 case 1:
181 PetscKernel_v_gets_A_times_w_1(x,idiag,b)do { x[0] = idiag[0]*b[0]; } while (0);
182 t[0] = b[0];
183 i2 = 1;
184 idiag += 1;
185 for (i=1; i<m; i++) {
186 v = aa + ai[i];
187 vi = aj + ai[i];
188 nz = diag[i] - ai[i];
189 s[0] = b[i2];
190 for (j=0; j<nz; j++) {
191 xw[0] = x[vi[j]];
192 PetscKernel_v_gets_v_minus_A_times_w_1(s,(v+j),xw)do { s[0] -= (v+j)[0]*xw[0]; } while (0);
193 }
194 t[i2] = s[0];
195 PetscKernel_v_gets_A_times_w_1(xw,idiag,s)do { xw[0] = idiag[0]*s[0]; } while (0);
196 x[i2] = xw[0];
197 idiag += 1;
198 i2 += 1;
199 }
200 break;
201 case 2:
202 PetscKernel_v_gets_A_times_w_2(x,idiag,b)do { x[0] = idiag[0]*b[0] + idiag[2]*b[1]; x[1] = idiag[1]*b[
0] + idiag[3]*b[1]; } while (0)
;
203 t[0] = b[0]; t[1] = b[1];
204 i2 = 2;
205 idiag += 4;
206 for (i=1; i<m; i++) {
207 v = aa + 4*ai[i];
208 vi = aj + ai[i];
209 nz = diag[i] - ai[i];
210 s[0] = b[i2]; s[1] = b[i2+1];
211 for (j=0; j<nz; j++) {
212 idx = 2*vi[j];
213 it = 4*j;
214 xw[0] = x[idx]; xw[1] = x[1+idx];
215 PetscKernel_v_gets_v_minus_A_times_w_2(s,(v+it),xw)do { s[0] -= (v+it)[0]*xw[0] + (v+it)[2]*xw[1]; s[1] -= (v+it
)[1]*xw[0] + (v+it)[3]*xw[1]; } while (0)
;
216 }
217 t[i2] = s[0]; t[i2+1] = s[1];
218 PetscKernel_v_gets_A_times_w_2(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[2]*s[1]; xw[1] = idiag[1]*
s[0] + idiag[3]*s[1]; } while (0)
;
219 x[i2] = xw[0]; x[i2+1] = xw[1];
220 idiag += 4;
221 i2 += 2;
222 }
223 break;
224 case 3:
225 PetscKernel_v_gets_A_times_w_3(x,idiag,b)do { x[0] = idiag[0]*b[0] + idiag[3]*b[1] + idiag[6]*b[2]; x[
1] = idiag[1]*b[0] + idiag[4]*b[1] + idiag[7]*b[2]; x[2] = idiag
[2]*b[0] + idiag[5]*b[1] + idiag[8]*b[2]; } while (0)
;
226 t[0] = b[0]; t[1] = b[1]; t[2] = b[2];
227 i2 = 3;
228 idiag += 9;
229 for (i=1; i<m; i++) {
230 v = aa + 9*ai[i];
231 vi = aj + ai[i];
232 nz = diag[i] - ai[i];
233 s[0] = b[i2]; s[1] = b[i2+1]; s[2] = b[i2+2];
234 while (nz--) {
235 idx = 3*(*vi++);
236 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx];
237 PetscKernel_v_gets_v_minus_A_times_w_3(s,v,xw)do { s[0] -= v[0]*xw[0] + v[3]*xw[1] + v[6]*xw[2]; s[1] -= v[
1]*xw[0] + v[4]*xw[1] + v[7]*xw[2]; s[2] -= v[2]*xw[0] + v[5]
*xw[1] + v[8]*xw[2]; } while (0)
;
238 v += 9;
239 }
240 t[i2] = s[0]; t[i2+1] = s[1]; t[i2+2] = s[2];
241 PetscKernel_v_gets_A_times_w_3(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[3]*s[1] + idiag[6]*s[2]; xw
[1] = idiag[1]*s[0] + idiag[4]*s[1] + idiag[7]*s[2]; xw[2] = idiag
[2]*s[0] + idiag[5]*s[1] + idiag[8]*s[2]; } while (0)
;
242 x[i2] = xw[0]; x[i2+1] = xw[1]; x[i2+2] = xw[2];
243 idiag += 9;
244 i2 += 3;
245 }
246 break;
247 case 4:
248 PetscKernel_v_gets_A_times_w_4(x,idiag,b)do { x[0] = idiag[0]*b[0] + idiag[4]*b[1] + idiag[8] *b[2] + idiag
[12]*b[3]; x[1] = idiag[1]*b[0] + idiag[5]*b[1] + idiag[9] *b
[2] + idiag[13]*b[3]; x[2] = idiag[2]*b[0] + idiag[6]*b[1] + idiag
[10]*b[2] + idiag[14]*b[3]; x[3] = idiag[3]*b[0] + idiag[7]*b
[1] + idiag[11]*b[2] + idiag[15]*b[3]; } while (0)
;
249 t[0] = b[0]; t[1] = b[1]; t[2] = b[2]; t[3] = b[3];
250 i2 = 4;
251 idiag += 16;
252 for (i=1; i<m; i++) {
253 v = aa + 16*ai[i];
254 vi = aj + ai[i];
255 nz = diag[i] - ai[i];
256 s[0] = b[i2]; s[1] = b[i2+1]; s[2] = b[i2+2]; s[3] = b[i2+3];
257 while (nz--) {
258 idx = 4*(*vi++);
259 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx]; xw[3] = x[3+idx];
260 PetscKernel_v_gets_v_minus_A_times_w_4(s,v,xw)do { s[0] -= v[0]*xw[0] + v[4]*xw[1] + v[8] *xw[2] + v[12]*xw
[3]; s[1] -= v[1]*xw[0] + v[5]*xw[1] + v[9] *xw[2] + v[13]*xw
[3]; s[2] -= v[2]*xw[0] + v[6]*xw[1] + v[10]*xw[2] + v[14]*xw
[3]; s[3] -= v[3]*xw[0] + v[7]*xw[1] + v[11]*xw[2] + v[15]*xw
[3]; } while (0)
;
261 v += 16;
262 }
263 t[i2] = s[0]; t[i2+1] = s[1]; t[i2+2] = s[2]; t[i2 + 3] = s[3];
264 PetscKernel_v_gets_A_times_w_4(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[4]*s[1] + idiag[8] *s[2] +
idiag[12]*s[3]; xw[1] = idiag[1]*s[0] + idiag[5]*s[1] + idiag
[9] *s[2] + idiag[13]*s[3]; xw[2] = idiag[2]*s[0] + idiag[6]*
s[1] + idiag[10]*s[2] + idiag[14]*s[3]; xw[3] = idiag[3]*s[0]
+ idiag[7]*s[1] + idiag[11]*s[2] + idiag[15]*s[3]; } while (
0)
;
265 x[i2] = xw[0]; x[i2+1] = xw[1]; x[i2+2] = xw[2]; x[i2+3] = xw[3];
266 idiag += 16;
267 i2 += 4;
268 }
269 break;
270 case 5:
271 PetscKernel_v_gets_A_times_w_5(x,idiag,b)do { x[0] = idiag[0]*b[0] + idiag[5]*b[1] + idiag[10]*b[2] + idiag
[15]*b[3] + idiag[20]*b[4]; x[1] = idiag[1]*b[0] + idiag[6]*b
[1] + idiag[11]*b[2] + idiag[16]*b[3] + idiag[21]*b[4]; x[2] =
idiag[2]*b[0] + idiag[7]*b[1] + idiag[12]*b[2] + idiag[17]*b
[3] + idiag[22]*b[4]; x[3] = idiag[3]*b[0] + idiag[8]*b[1] + idiag
[13]*b[2] + idiag[18]*b[3] + idiag[23]*b[4]; x[4] = idiag[4]*
b[0] + idiag[9]*b[1] + idiag[14]*b[2] + idiag[19]*b[3] + idiag
[24]*b[4]; } while (0)
;
272 t[0] = b[0]; t[1] = b[1]; t[2] = b[2]; t[3] = b[3]; t[4] = b[4];
273 i2 = 5;
274 idiag += 25;
275 for (i=1; i<m; i++) {
276 v = aa + 25*ai[i];
277 vi = aj + ai[i];
278 nz = diag[i] - ai[i];
279 s[0] = b[i2]; s[1] = b[i2+1]; s[2] = b[i2+2]; s[3] = b[i2+3]; s[4] = b[i2+4];
280 while (nz--) {
281 idx = 5*(*vi++);
282 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx]; xw[3] = x[3+idx]; xw[4] = x[4+idx];
283 PetscKernel_v_gets_v_minus_A_times_w_5(s,v,xw)do { s[0] -= v[0]*xw[0] + v[5]*xw[1] + v[10]*xw[2] + v[15]*xw
[3] + v[20]*xw[4]; s[1] -= v[1]*xw[0] + v[6]*xw[1] + v[11]*xw
[2] + v[16]*xw[3] + v[21]*xw[4]; s[2] -= v[2]*xw[0] + v[7]*xw
[1] + v[12]*xw[2] + v[17]*xw[3] + v[22]*xw[4]; s[3] -= v[3]*xw
[0] + v[8]*xw[1] + v[13]*xw[2] + v[18]*xw[3] + v[23]*xw[4]; s
[4] -= v[4]*xw[0] + v[9]*xw[1] + v[14]*xw[2] + v[19]*xw[3] + v
[24]*xw[4]; } while (0)
;
284 v += 25;
285 }
286 t[i2] = s[0]; t[i2+1] = s[1]; t[i2+2] = s[2]; t[i2+3] = s[3]; t[i2+4] = s[4];
287 PetscKernel_v_gets_A_times_w_5(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[5]*s[1] + idiag[10]*s[2] +
idiag[15]*s[3] + idiag[20]*s[4]; xw[1] = idiag[1]*s[0] + idiag
[6]*s[1] + idiag[11]*s[2] + idiag[16]*s[3] + idiag[21]*s[4]; xw
[2] = idiag[2]*s[0] + idiag[7]*s[1] + idiag[12]*s[2] + idiag[
17]*s[3] + idiag[22]*s[4]; xw[3] = idiag[3]*s[0] + idiag[8]*s
[1] + idiag[13]*s[2] + idiag[18]*s[3] + idiag[23]*s[4]; xw[4]
= idiag[4]*s[0] + idiag[9]*s[1] + idiag[14]*s[2] + idiag[19]
*s[3] + idiag[24]*s[4]; } while (0)
;
288 x[i2] = xw[0]; x[i2+1] = xw[1]; x[i2+2] = xw[2]; x[i2+3] = xw[3]; x[i2+4] = xw[4];
289 idiag += 25;
290 i2 += 5;
291 }
292 break;
293 case 6:
294 PetscKernel_v_gets_A_times_w_6(x,idiag,b)do { x[0] = idiag[0]*b[0] + idiag[6] *b[1] + idiag[12]*b[2] +
idiag[18]*b[3] + idiag[24]*b[4] + idiag[30]*b[5]; x[1] = idiag
[1]*b[0] + idiag[7] *b[1] + idiag[13]*b[2] + idiag[19]*b[3] +
idiag[25]*b[4] + idiag[31]*b[5]; x[2] = idiag[2]*b[0] + idiag
[8] *b[1] + idiag[14]*b[2] + idiag[20]*b[3] + idiag[26]*b[4] +
idiag[32]*b[5]; x[3] = idiag[3]*b[0] + idiag[9] *b[1] + idiag
[15]*b[2] + idiag[21]*b[3] + idiag[27]*b[4] + idiag[33]*b[5];
x[4] = idiag[4]*b[0] + idiag[10]*b[1] + idiag[16]*b[2] + idiag
[22]*b[3] + idiag[28]*b[4] + idiag[34]*b[5]; x[5] = idiag[5]*
b[0] + idiag[11]*b[1] + idiag[17]*b[2] + idiag[23]*b[3] + idiag
[29]*b[4] + idiag[35]*b[5]; } while (0)
;
295 t[0] = b[0]; t[1] = b[1]; t[2] = b[2]; t[3] = b[3]; t[4] = b[4]; t[5] = b[5];
296 i2 = 6;
297 idiag += 36;
298 for (i=1; i<m; i++) {
299 v = aa + 36*ai[i];
300 vi = aj + ai[i];
301 nz = diag[i] - ai[i];
302 s[0] = b[i2]; s[1] = b[i2+1]; s[2] = b[i2+2]; s[3] = b[i2+3]; s[4] = b[i2+4]; s[5] = b[i2+5];
303 while (nz--) {
304 idx = 6*(*vi++);
305 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx];
306 xw[3] = x[3+idx]; xw[4] = x[4+idx]; xw[5] = x[5+idx];
307 PetscKernel_v_gets_v_minus_A_times_w_6(s,v,xw)do { s[0] -= v[0]*xw[0] + v[6] *xw[1] + v[12]*xw[2] + v[18]*xw
[3] + v[24]*xw[4] + v[30]*xw[5]; s[1] -= v[1]*xw[0] + v[7] *xw
[1] + v[13]*xw[2] + v[19]*xw[3] + v[25]*xw[4] + v[31]*xw[5]; s
[2] -= v[2]*xw[0] + v[8] *xw[1] + v[14]*xw[2] + v[20]*xw[3] +
v[26]*xw[4] + v[32]*xw[5]; s[3] -= v[3]*xw[0] + v[9] *xw[1] +
v[15]*xw[2] + v[21]*xw[3] + v[27]*xw[4] + v[33]*xw[5]; s[4] -=
v[4]*xw[0] + v[10]*xw[1] + v[16]*xw[2] + v[22]*xw[3] + v[28]
*xw[4] + v[34]*xw[5]; s[5] -= v[5]*xw[0] + v[11]*xw[1] + v[17
]*xw[2] + v[23]*xw[3] + v[29]*xw[4] + v[35]*xw[5]; } while (0
)
;
308 v += 36;
309 }
310 t[i2] = s[0]; t[i2+1] = s[1]; t[i2+2] = s[2];
311 t[i2+3] = s[3]; t[i2+4] = s[4]; t[i2+5] = s[5];
312 PetscKernel_v_gets_A_times_w_6(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[6] *s[1] + idiag[12]*s[2] +
idiag[18]*s[3] + idiag[24]*s[4] + idiag[30]*s[5]; xw[1] = idiag
[1]*s[0] + idiag[7] *s[1] + idiag[13]*s[2] + idiag[19]*s[3] +
idiag[25]*s[4] + idiag[31]*s[5]; xw[2] = idiag[2]*s[0] + idiag
[8] *s[1] + idiag[14]*s[2] + idiag[20]*s[3] + idiag[26]*s[4] +
idiag[32]*s[5]; xw[3] = idiag[3]*s[0] + idiag[9] *s[1] + idiag
[15]*s[2] + idiag[21]*s[3] + idiag[27]*s[4] + idiag[33]*s[5];
xw[4] = idiag[4]*s[0] + idiag[10]*s[1] + idiag[16]*s[2] + idiag
[22]*s[3] + idiag[28]*s[4] + idiag[34]*s[5]; xw[5] = idiag[5]
*s[0] + idiag[11]*s[1] + idiag[17]*s[2] + idiag[23]*s[3] + idiag
[29]*s[4] + idiag[35]*s[5]; } while (0)
;
313 x[i2] = xw[0]; x[i2+1] = xw[1]; x[i2+2] = xw[2]; x[i2+3] = xw[3]; x[i2+4] = xw[4]; x[i2+5] = xw[5];
314 idiag += 36;
315 i2 += 6;
316 }
317 break;
318 case 7:
319 PetscKernel_v_gets_A_times_w_7(x,idiag,b)do { x[0] = idiag[0]*b[0] + idiag[7] *b[1] + idiag[14]*b[2] +
idiag[21]*b[3] + idiag[28]*b[4] + idiag[35]*b[5] + idiag[42]
*b[6]; x[1] = idiag[1]*b[0] + idiag[8] *b[1] + idiag[15]*b[2]
+ idiag[22]*b[3] + idiag[29]*b[4] + idiag[36]*b[5] + idiag[43
]*b[6]; x[2] = idiag[2]*b[0] + idiag[9] *b[1] + idiag[16]*b[2
] + idiag[23]*b[3] + idiag[30]*b[4] + idiag[37]*b[5] + idiag[
44]*b[6]; x[3] = idiag[3]*b[0] + idiag[10]*b[1] + idiag[17]*b
[2] + idiag[24]*b[3] + idiag[31]*b[4] + idiag[38]*b[5] + idiag
[45]*b[6]; x[4] = idiag[4]*b[0] + idiag[11]*b[1] + idiag[18]*
b[2] + idiag[25]*b[3] + idiag[32]*b[4] + idiag[39]*b[5] + idiag
[46]*b[6]; x[5] = idiag[5]*b[0] + idiag[12]*b[1] + idiag[19]*
b[2] + idiag[26]*b[3] + idiag[33]*b[4] + idiag[40]*b[5] + idiag
[47]*b[6]; x[6] = idiag[6]*b[0] + idiag[13]*b[1] + idiag[20]*
b[2] + idiag[27]*b[3] + idiag[34]*b[4] + idiag[41]*b[5] + idiag
[48]*b[6]; } while (0)
;
320 t[0] = b[0]; t[1] = b[1]; t[2] = b[2];
321 t[3] = b[3]; t[4] = b[4]; t[5] = b[5]; t[6] = b[6];
322 i2 = 7;
323 idiag += 49;
324 for (i=1; i<m; i++) {
325 v = aa + 49*ai[i];
326 vi = aj + ai[i];
327 nz = diag[i] - ai[i];
328 s[0] = b[i2]; s[1] = b[i2+1]; s[2] = b[i2+2];
329 s[3] = b[i2+3]; s[4] = b[i2+4]; s[5] = b[i2+5]; s[6] = b[i2+6];
330 while (nz--) {
331 idx = 7*(*vi++);
332 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx];
333 xw[3] = x[3+idx]; xw[4] = x[4+idx]; xw[5] = x[5+idx]; xw[6] = x[6+idx];
334 PetscKernel_v_gets_v_minus_A_times_w_7(s,v,xw)do { s[0] -= v[0]*xw[0] + v[7] *xw[1] + v[14]*xw[2] + v[21]*xw
[3] + v[28]*xw[4] + v[35]*xw[5] + v[42]*xw[6]; s[1] -= v[1]*xw
[0] + v[8] *xw[1] + v[15]*xw[2] + v[22]*xw[3] + v[29]*xw[4] +
v[36]*xw[5] + v[43]*xw[6]; s[2] -= v[2]*xw[0] + v[9] *xw[1] +
v[16]*xw[2] + v[23]*xw[3] + v[30]*xw[4] + v[37]*xw[5] + v[44
]*xw[6]; s[3] -= v[3]*xw[0] + v[10]*xw[1] + v[17]*xw[2] + v[24
]*xw[3] + v[31]*xw[4] + v[38]*xw[5] + v[45]*xw[6]; s[4] -= v[
4]*xw[0] + v[11]*xw[1] + v[18]*xw[2] + v[25]*xw[3] + v[32]*xw
[4] + v[39]*xw[5] + v[46]*xw[6]; s[5] -= v[5]*xw[0] + v[12]*xw
[1] + v[19]*xw[2] + v[26]*xw[3] + v[33]*xw[4] + v[40]*xw[5] +
v[47]*xw[6]; s[6] -= v[6]*xw[0] + v[13]*xw[1] + v[20]*xw[2] +
v[27]*xw[3] + v[34]*xw[4] + v[41]*xw[5] + v[48]*xw[6]; } while
(0)
;
335 v += 49;
336 }
337 t[i2] = s[0]; t[i2+1] = s[1]; t[i2+2] = s[2];
338 t[i2+3] = s[3]; t[i2+4] = s[4]; t[i2+5] = s[5]; t[i2+6] = s[6];
339 PetscKernel_v_gets_A_times_w_7(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[7] *s[1] + idiag[14]*s[2] +
idiag[21]*s[3] + idiag[28]*s[4] + idiag[35]*s[5] + idiag[42]
*s[6]; xw[1] = idiag[1]*s[0] + idiag[8] *s[1] + idiag[15]*s[2
] + idiag[22]*s[3] + idiag[29]*s[4] + idiag[36]*s[5] + idiag[
43]*s[6]; xw[2] = idiag[2]*s[0] + idiag[9] *s[1] + idiag[16]*
s[2] + idiag[23]*s[3] + idiag[30]*s[4] + idiag[37]*s[5] + idiag
[44]*s[6]; xw[3] = idiag[3]*s[0] + idiag[10]*s[1] + idiag[17]
*s[2] + idiag[24]*s[3] + idiag[31]*s[4] + idiag[38]*s[5] + idiag
[45]*s[6]; xw[4] = idiag[4]*s[0] + idiag[11]*s[1] + idiag[18]
*s[2] + idiag[25]*s[3] + idiag[32]*s[4] + idiag[39]*s[5] + idiag
[46]*s[6]; xw[5] = idiag[5]*s[0] + idiag[12]*s[1] + idiag[19]
*s[2] + idiag[26]*s[3] + idiag[33]*s[4] + idiag[40]*s[5] + idiag
[47]*s[6]; xw[6] = idiag[6]*s[0] + idiag[13]*s[1] + idiag[20]
*s[2] + idiag[27]*s[3] + idiag[34]*s[4] + idiag[41]*s[5] + idiag
[48]*s[6]; } while (0)
;
340 x[i2] = xw[0]; x[i2+1] = xw[1]; x[i2+2] = xw[2];
341 x[i2+3] = xw[3]; x[i2+4] = xw[4]; x[i2+5] = xw[5]; x[i2+6] = xw[6];
342 idiag += 49;
343 i2 += 7;
344 }
345 break;
346 default:
347 PetscKernel_w_gets_Ar_times_v(bs,bs,b,idiag,x){ PetscScalar _one = 1.0,_zero = 0.0; PetscBLASInt _ione = 1,
_bbs,_bncols; PetscErrorCode _ierr; _ierr = PetscBLASIntCast(
bs,&_bbs);do {if (__builtin_expect(!!(_ierr),0)) return PetscError
(((MPI_Comm)0x44000001),347,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); _ierr = PetscBLASIntCast
(bs,&_bncols);do {if (__builtin_expect(!!(_ierr),0)) return
PetscError(((MPI_Comm)0x44000001),347,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); do { do { ; if (petscstack
&& (petscstack->currentsize < 64)) { petscstack
->function[petscstack->currentsize] = "BLASgemv"; petscstack
->file[petscstack->currentsize] = "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
; petscstack->line[petscstack->currentsize] = 347; petscstack
->petscroutine[petscstack->currentsize] = PETSC_FALSE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
dgemv_("N",&(_bbs),&_bncols,&_one,idiag,&(_bbs
),b,&_ione,&_zero,x,&_ione); do { do {PetscErrorCode
_7_ierr = PetscMallocValidate(347,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
);do {if (__builtin_expect(!!(_7_ierr),0)) return PetscError(
((MPI_Comm)0x44000001),347,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_7_ierr,PETSC_ERROR_REPEAT," ");} while (0);} while(0); 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); } while (0); } while(0); }
;
348 ierr = PetscArraycpy(t,b,bs)((sizeof(*(t)) != sizeof(*(b))) || PetscMemcpy(t,b,(bs)*sizeof
(*(t))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),348,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
349 i2 = bs;
350 idiag += bs2;
351 for (i=1; i<m; i++) {
352 v = aa + bs2*ai[i];
353 vi = aj + ai[i];
354 nz = diag[i] - ai[i];
355
356 ierr = PetscArraycpy(w,b+i2,bs)((sizeof(*(w)) != sizeof(*(b+i2))) || PetscMemcpy(w,b+i2,(bs)
*sizeof(*(w))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),356,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
357 /* copy all rows of x that are needed into contiguous space */
358 workt = work;
359 for (j=0; j<nz; j++) {
360 ierr = PetscArraycpy(workt,x + bs*(*vi++),bs)((sizeof(*(workt)) != sizeof(*(x + bs*(*vi++)))) || PetscMemcpy
(workt,x + bs*(*vi++),(bs)*sizeof(*(workt))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),360,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
361 workt += bs;
362 }
363 PetscKernel_w_gets_w_minus_Ar_times_v(bs,bs*nz,w,v,work){ PetscScalar _one = 1.0,_mone = -1.0; PetscBLASInt _ione = 1
,_bbs,_bncols; PetscErrorCode _ierr; _ierr = PetscBLASIntCast
(bs,&_bbs);do {if (__builtin_expect(!!(_ierr),0)) return PetscError
(((MPI_Comm)0x44000001),363,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); _ierr = PetscBLASIntCast
(bs*nz,&_bncols);do {if (__builtin_expect(!!(_ierr),0)) return
PetscError(((MPI_Comm)0x44000001),363,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); do { do { ; if (petscstack
&& (petscstack->currentsize < 64)) { petscstack
->function[petscstack->currentsize] = "BLASgemv"; petscstack
->file[petscstack->currentsize] = "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
; petscstack->line[petscstack->currentsize] = 363; petscstack
->petscroutine[petscstack->currentsize] = PETSC_FALSE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
dgemv_("N",&(_bbs),&(_bncols),&_mone,v,&(_bbs
),work,&_ione,&_one,w,&_ione); do { do {PetscErrorCode
_7_ierr = PetscMallocValidate(363,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
);do {if (__builtin_expect(!!(_7_ierr),0)) return PetscError(
((MPI_Comm)0x44000001),363,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_7_ierr,PETSC_ERROR_REPEAT," ");} while (0);} while(0); 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); } while (0); } while(0); }
;
364 ierr = PetscArraycpy(t+i2,w,bs)((sizeof(*(t+i2)) != sizeof(*(w))) || PetscMemcpy(t+i2,w,(bs)
*sizeof(*(t+i2))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),364,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
365 PetscKernel_w_gets_Ar_times_v(bs,bs,w,idiag,x+i2){ PetscScalar _one = 1.0,_zero = 0.0; PetscBLASInt _ione = 1,
_bbs,_bncols; PetscErrorCode _ierr; _ierr = PetscBLASIntCast(
bs,&_bbs);do {if (__builtin_expect(!!(_ierr),0)) return PetscError
(((MPI_Comm)0x44000001),365,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); _ierr = PetscBLASIntCast
(bs,&_bncols);do {if (__builtin_expect(!!(_ierr),0)) return
PetscError(((MPI_Comm)0x44000001),365,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); do { do { ; if (petscstack
&& (petscstack->currentsize < 64)) { petscstack
->function[petscstack->currentsize] = "BLASgemv"; petscstack
->file[petscstack->currentsize] = "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
; petscstack->line[petscstack->currentsize] = 365; petscstack
->petscroutine[petscstack->currentsize] = PETSC_FALSE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
dgemv_("N",&(_bbs),&_bncols,&_one,idiag,&(_bbs
),w,&_ione,&_zero,x+i2,&_ione); do { do {PetscErrorCode
_7_ierr = PetscMallocValidate(365,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
);do {if (__builtin_expect(!!(_7_ierr),0)) return PetscError(
((MPI_Comm)0x44000001),365,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_7_ierr,PETSC_ERROR_REPEAT," ");} while (0);} while(0); 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); } while (0); } while(0); }
;
366
367 idiag += bs2;
368 i2 += bs;
369 }
370 break;
371 }
372 /* for logging purposes assume number of nonzero in lower half is 1/2 of total */
373 ierr = PetscLogFlops(1.0*bs2*a->nz);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),373,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
374 xb = t;
375 }
376 else xb = b;
377 if (flag & SOR_BACKWARD_SWEEP || flag & SOR_LOCAL_BACKWARD_SWEEP) {
378 idiag = a->idiag+bs2*(a->mbs-1);
379 i2 = bs * (m-1);
380 switch (bs) {
381 case 1:
382 s[0] = xb[i2];
383 PetscKernel_v_gets_A_times_w_1(xw,idiag,s)do { xw[0] = idiag[0]*s[0]; } while (0);
384 x[i2] = xw[0];
385 i2 -= 1;
386 for (i=m-2; i>=0; i--) {
387 v = aa + (diag[i]+1);
388 vi = aj + diag[i] + 1;
389 nz = ai[i+1] - diag[i] - 1;
390 s[0] = xb[i2];
391 for (j=0; j<nz; j++) {
392 xw[0] = x[vi[j]];
393 PetscKernel_v_gets_v_minus_A_times_w_1(s,(v+j),xw)do { s[0] -= (v+j)[0]*xw[0]; } while (0);
394 }
395 PetscKernel_v_gets_A_times_w_1(xw,idiag,s)do { xw[0] = idiag[0]*s[0]; } while (0);
396 x[i2] = xw[0];
397 idiag -= 1;
398 i2 -= 1;
399 }
400 break;
401 case 2:
402 s[0] = xb[i2]; s[1] = xb[i2+1];
403 PetscKernel_v_gets_A_times_w_2(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[2]*s[1]; xw[1] = idiag[1]*
s[0] + idiag[3]*s[1]; } while (0)
;
404 x[i2] = xw[0]; x[i2+1] = xw[1];
405 i2 -= 2;
406 idiag -= 4;
407 for (i=m-2; i>=0; i--) {
408 v = aa + 4*(diag[i] + 1);
409 vi = aj + diag[i] + 1;
410 nz = ai[i+1] - diag[i] - 1;
411 s[0] = xb[i2]; s[1] = xb[i2+1];
412 for (j=0; j<nz; j++) {
413 idx = 2*vi[j];
414 it = 4*j;
415 xw[0] = x[idx]; xw[1] = x[1+idx];
416 PetscKernel_v_gets_v_minus_A_times_w_2(s,(v+it),xw)do { s[0] -= (v+it)[0]*xw[0] + (v+it)[2]*xw[1]; s[1] -= (v+it
)[1]*xw[0] + (v+it)[3]*xw[1]; } while (0)
;
417 }
418 PetscKernel_v_gets_A_times_w_2(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[2]*s[1]; xw[1] = idiag[1]*
s[0] + idiag[3]*s[1]; } while (0)
;
419 x[i2] = xw[0]; x[i2+1] = xw[1];
420 idiag -= 4;
421 i2 -= 2;
422 }
423 break;
424 case 3:
425 s[0] = xb[i2]; s[1] = xb[i2+1]; s[2] = xb[i2+2];
426 PetscKernel_v_gets_A_times_w_3(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[3]*s[1] + idiag[6]*s[2]; xw
[1] = idiag[1]*s[0] + idiag[4]*s[1] + idiag[7]*s[2]; xw[2] = idiag
[2]*s[0] + idiag[5]*s[1] + idiag[8]*s[2]; } while (0)
;
427 x[i2] = xw[0]; x[i2+1] = xw[1]; x[i2+2] = xw[2];
428 i2 -= 3;
429 idiag -= 9;
430 for (i=m-2; i>=0; i--) {
431 v = aa + 9*(diag[i]+1);
432 vi = aj + diag[i] + 1;
433 nz = ai[i+1] - diag[i] - 1;
434 s[0] = xb[i2]; s[1] = xb[i2+1]; s[2] = xb[i2+2];
435 while (nz--) {
436 idx = 3*(*vi++);
437 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx];
438 PetscKernel_v_gets_v_minus_A_times_w_3(s,v,xw)do { s[0] -= v[0]*xw[0] + v[3]*xw[1] + v[6]*xw[2]; s[1] -= v[
1]*xw[0] + v[4]*xw[1] + v[7]*xw[2]; s[2] -= v[2]*xw[0] + v[5]
*xw[1] + v[8]*xw[2]; } while (0)
;
439 v += 9;
440 }
441 PetscKernel_v_gets_A_times_w_3(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[3]*s[1] + idiag[6]*s[2]; xw
[1] = idiag[1]*s[0] + idiag[4]*s[1] + idiag[7]*s[2]; xw[2] = idiag
[2]*s[0] + idiag[5]*s[1] + idiag[8]*s[2]; } while (0)
;
442 x[i2] = xw[0]; x[i2+1] = xw[1]; x[i2+2] = xw[2];
443 idiag -= 9;
444 i2 -= 3;
445 }
446 break;
447 case 4:
448 s[0] = xb[i2]; s[1] = xb[i2+1]; s[2] = xb[i2+2]; s[3] = xb[i2+3];
449 PetscKernel_v_gets_A_times_w_4(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[4]*s[1] + idiag[8] *s[2] +
idiag[12]*s[3]; xw[1] = idiag[1]*s[0] + idiag[5]*s[1] + idiag
[9] *s[2] + idiag[13]*s[3]; xw[2] = idiag[2]*s[0] + idiag[6]*
s[1] + idiag[10]*s[2] + idiag[14]*s[3]; xw[3] = idiag[3]*s[0]
+ idiag[7]*s[1] + idiag[11]*s[2] + idiag[15]*s[3]; } while (
0)
;
450 x[i2] = xw[0]; x[i2+1] = xw[1]; x[i2+2] = xw[2]; x[i2+3] = xw[3];
451 i2 -= 4;
452 idiag -= 16;
453 for (i=m-2; i>=0; i--) {
454 v = aa + 16*(diag[i]+1);
455 vi = aj + diag[i] + 1;
456 nz = ai[i+1] - diag[i] - 1;
457 s[0] = xb[i2]; s[1] = xb[i2+1]; s[2] = xb[i2+2]; s[3] = xb[i2+3];
458 while (nz--) {
459 idx = 4*(*vi++);
460 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx]; xw[3] = x[3+idx];
461 PetscKernel_v_gets_v_minus_A_times_w_4(s,v,xw)do { s[0] -= v[0]*xw[0] + v[4]*xw[1] + v[8] *xw[2] + v[12]*xw
[3]; s[1] -= v[1]*xw[0] + v[5]*xw[1] + v[9] *xw[2] + v[13]*xw
[3]; s[2] -= v[2]*xw[0] + v[6]*xw[1] + v[10]*xw[2] + v[14]*xw
[3]; s[3] -= v[3]*xw[0] + v[7]*xw[1] + v[11]*xw[2] + v[15]*xw
[3]; } while (0)
;
462 v += 16;
463 }
464 PetscKernel_v_gets_A_times_w_4(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[4]*s[1] + idiag[8] *s[2] +
idiag[12]*s[3]; xw[1] = idiag[1]*s[0] + idiag[5]*s[1] + idiag
[9] *s[2] + idiag[13]*s[3]; xw[2] = idiag[2]*s[0] + idiag[6]*
s[1] + idiag[10]*s[2] + idiag[14]*s[3]; xw[3] = idiag[3]*s[0]
+ idiag[7]*s[1] + idiag[11]*s[2] + idiag[15]*s[3]; } while (
0)
;
465 x[i2] = xw[0]; x[i2+1] = xw[1]; x[i2+2] = xw[2]; x[i2+3] = xw[3];
466 idiag -= 16;
467 i2 -= 4;
468 }
469 break;
470 case 5:
471 s[0] = xb[i2]; s[1] = xb[i2+1]; s[2] = xb[i2+2]; s[3] = xb[i2+3]; s[4] = xb[i2+4];
472 PetscKernel_v_gets_A_times_w_5(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[5]*s[1] + idiag[10]*s[2] +
idiag[15]*s[3] + idiag[20]*s[4]; xw[1] = idiag[1]*s[0] + idiag
[6]*s[1] + idiag[11]*s[2] + idiag[16]*s[3] + idiag[21]*s[4]; xw
[2] = idiag[2]*s[0] + idiag[7]*s[1] + idiag[12]*s[2] + idiag[
17]*s[3] + idiag[22]*s[4]; xw[3] = idiag[3]*s[0] + idiag[8]*s
[1] + idiag[13]*s[2] + idiag[18]*s[3] + idiag[23]*s[4]; xw[4]
= idiag[4]*s[0] + idiag[9]*s[1] + idiag[14]*s[2] + idiag[19]
*s[3] + idiag[24]*s[4]; } while (0)
;
473 x[i2] = xw[0]; x[i2+1] = xw[1]; x[i2+2] = xw[2]; x[i2+3] = xw[3]; x[i2+4] = xw[4];
474 i2 -= 5;
475 idiag -= 25;
476 for (i=m-2; i>=0; i--) {
477 v = aa + 25*(diag[i]+1);
478 vi = aj + diag[i] + 1;
479 nz = ai[i+1] - diag[i] - 1;
480 s[0] = xb[i2]; s[1] = xb[i2+1]; s[2] = xb[i2+2]; s[3] = xb[i2+3]; s[4] = xb[i2+4];
481 while (nz--) {
482 idx = 5*(*vi++);
483 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx]; xw[3] = x[3+idx]; xw[4] = x[4+idx];
484 PetscKernel_v_gets_v_minus_A_times_w_5(s,v,xw)do { s[0] -= v[0]*xw[0] + v[5]*xw[1] + v[10]*xw[2] + v[15]*xw
[3] + v[20]*xw[4]; s[1] -= v[1]*xw[0] + v[6]*xw[1] + v[11]*xw
[2] + v[16]*xw[3] + v[21]*xw[4]; s[2] -= v[2]*xw[0] + v[7]*xw
[1] + v[12]*xw[2] + v[17]*xw[3] + v[22]*xw[4]; s[3] -= v[3]*xw
[0] + v[8]*xw[1] + v[13]*xw[2] + v[18]*xw[3] + v[23]*xw[4]; s
[4] -= v[4]*xw[0] + v[9]*xw[1] + v[14]*xw[2] + v[19]*xw[3] + v
[24]*xw[4]; } while (0)
;
485 v += 25;
486 }
487 PetscKernel_v_gets_A_times_w_5(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[5]*s[1] + idiag[10]*s[2] +
idiag[15]*s[3] + idiag[20]*s[4]; xw[1] = idiag[1]*s[0] + idiag
[6]*s[1] + idiag[11]*s[2] + idiag[16]*s[3] + idiag[21]*s[4]; xw
[2] = idiag[2]*s[0] + idiag[7]*s[1] + idiag[12]*s[2] + idiag[
17]*s[3] + idiag[22]*s[4]; xw[3] = idiag[3]*s[0] + idiag[8]*s
[1] + idiag[13]*s[2] + idiag[18]*s[3] + idiag[23]*s[4]; xw[4]
= idiag[4]*s[0] + idiag[9]*s[1] + idiag[14]*s[2] + idiag[19]
*s[3] + idiag[24]*s[4]; } while (0)
;
488 x[i2] = xw[0]; x[i2+1] = xw[1]; x[i2+2] = xw[2]; x[i2+3] = xw[3]; x[i2+4] = xw[4];
489 idiag -= 25;
490 i2 -= 5;
491 }
492 break;
493 case 6:
494 s[0] = xb[i2]; s[1] = xb[i2+1]; s[2] = xb[i2+2]; s[3] = xb[i2+3]; s[4] = xb[i2+4]; s[5] = xb[i2+5];
495 PetscKernel_v_gets_A_times_w_6(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[6] *s[1] + idiag[12]*s[2] +
idiag[18]*s[3] + idiag[24]*s[4] + idiag[30]*s[5]; xw[1] = idiag
[1]*s[0] + idiag[7] *s[1] + idiag[13]*s[2] + idiag[19]*s[3] +
idiag[25]*s[4] + idiag[31]*s[5]; xw[2] = idiag[2]*s[0] + idiag
[8] *s[1] + idiag[14]*s[2] + idiag[20]*s[3] + idiag[26]*s[4] +
idiag[32]*s[5]; xw[3] = idiag[3]*s[0] + idiag[9] *s[1] + idiag
[15]*s[2] + idiag[21]*s[3] + idiag[27]*s[4] + idiag[33]*s[5];
xw[4] = idiag[4]*s[0] + idiag[10]*s[1] + idiag[16]*s[2] + idiag
[22]*s[3] + idiag[28]*s[4] + idiag[34]*s[5]; xw[5] = idiag[5]
*s[0] + idiag[11]*s[1] + idiag[17]*s[2] + idiag[23]*s[3] + idiag
[29]*s[4] + idiag[35]*s[5]; } while (0)
;
496 x[i2] = xw[0]; x[i2+1] = xw[1]; x[i2+2] = xw[2]; x[i2+3] = xw[3]; x[i2+4] = xw[4]; x[i2+5] = xw[5];
497 i2 -= 6;
498 idiag -= 36;
499 for (i=m-2; i>=0; i--) {
500 v = aa + 36*(diag[i]+1);
501 vi = aj + diag[i] + 1;
502 nz = ai[i+1] - diag[i] - 1;
503 s[0] = xb[i2]; s[1] = xb[i2+1]; s[2] = xb[i2+2]; s[3] = xb[i2+3]; s[4] = xb[i2+4]; s[5] = xb[i2+5];
504 while (nz--) {
505 idx = 6*(*vi++);
506 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx];
507 xw[3] = x[3+idx]; xw[4] = x[4+idx]; xw[5] = x[5+idx];
508 PetscKernel_v_gets_v_minus_A_times_w_6(s,v,xw)do { s[0] -= v[0]*xw[0] + v[6] *xw[1] + v[12]*xw[2] + v[18]*xw
[3] + v[24]*xw[4] + v[30]*xw[5]; s[1] -= v[1]*xw[0] + v[7] *xw
[1] + v[13]*xw[2] + v[19]*xw[3] + v[25]*xw[4] + v[31]*xw[5]; s
[2] -= v[2]*xw[0] + v[8] *xw[1] + v[14]*xw[2] + v[20]*xw[3] +
v[26]*xw[4] + v[32]*xw[5]; s[3] -= v[3]*xw[0] + v[9] *xw[1] +
v[15]*xw[2] + v[21]*xw[3] + v[27]*xw[4] + v[33]*xw[5]; s[4] -=
v[4]*xw[0] + v[10]*xw[1] + v[16]*xw[2] + v[22]*xw[3] + v[28]
*xw[4] + v[34]*xw[5]; s[5] -= v[5]*xw[0] + v[11]*xw[1] + v[17
]*xw[2] + v[23]*xw[3] + v[29]*xw[4] + v[35]*xw[5]; } while (0
)
;
509 v += 36;
510 }
511 PetscKernel_v_gets_A_times_w_6(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[6] *s[1] + idiag[12]*s[2] +
idiag[18]*s[3] + idiag[24]*s[4] + idiag[30]*s[5]; xw[1] = idiag
[1]*s[0] + idiag[7] *s[1] + idiag[13]*s[2] + idiag[19]*s[3] +
idiag[25]*s[4] + idiag[31]*s[5]; xw[2] = idiag[2]*s[0] + idiag
[8] *s[1] + idiag[14]*s[2] + idiag[20]*s[3] + idiag[26]*s[4] +
idiag[32]*s[5]; xw[3] = idiag[3]*s[0] + idiag[9] *s[1] + idiag
[15]*s[2] + idiag[21]*s[3] + idiag[27]*s[4] + idiag[33]*s[5];
xw[4] = idiag[4]*s[0] + idiag[10]*s[1] + idiag[16]*s[2] + idiag
[22]*s[3] + idiag[28]*s[4] + idiag[34]*s[5]; xw[5] = idiag[5]
*s[0] + idiag[11]*s[1] + idiag[17]*s[2] + idiag[23]*s[3] + idiag
[29]*s[4] + idiag[35]*s[5]; } while (0)
;
512 x[i2] = xw[0]; x[i2+1] = xw[1]; x[i2+2] = xw[2]; x[i2+3] = xw[3]; x[i2+4] = xw[4]; x[i2+5] = xw[5];
513 idiag -= 36;
514 i2 -= 6;
515 }
516 break;
517 case 7:
518 s[0] = xb[i2]; s[1] = xb[i2+1]; s[2] = xb[i2+2];
519 s[3] = xb[i2+3]; s[4] = xb[i2+4]; s[5] = xb[i2+5]; s[6] = xb[i2+6];
520 PetscKernel_v_gets_A_times_w_7(x,idiag,b)do { x[0] = idiag[0]*b[0] + idiag[7] *b[1] + idiag[14]*b[2] +
idiag[21]*b[3] + idiag[28]*b[4] + idiag[35]*b[5] + idiag[42]
*b[6]; x[1] = idiag[1]*b[0] + idiag[8] *b[1] + idiag[15]*b[2]
+ idiag[22]*b[3] + idiag[29]*b[4] + idiag[36]*b[5] + idiag[43
]*b[6]; x[2] = idiag[2]*b[0] + idiag[9] *b[1] + idiag[16]*b[2
] + idiag[23]*b[3] + idiag[30]*b[4] + idiag[37]*b[5] + idiag[
44]*b[6]; x[3] = idiag[3]*b[0] + idiag[10]*b[1] + idiag[17]*b
[2] + idiag[24]*b[3] + idiag[31]*b[4] + idiag[38]*b[5] + idiag
[45]*b[6]; x[4] = idiag[4]*b[0] + idiag[11]*b[1] + idiag[18]*
b[2] + idiag[25]*b[3] + idiag[32]*b[4] + idiag[39]*b[5] + idiag
[46]*b[6]; x[5] = idiag[5]*b[0] + idiag[12]*b[1] + idiag[19]*
b[2] + idiag[26]*b[3] + idiag[33]*b[4] + idiag[40]*b[5] + idiag
[47]*b[6]; x[6] = idiag[6]*b[0] + idiag[13]*b[1] + idiag[20]*
b[2] + idiag[27]*b[3] + idiag[34]*b[4] + idiag[41]*b[5] + idiag
[48]*b[6]; } while (0)
;
521 x[i2] = xw[0]; x[i2+1] = xw[1]; x[i2+2] = xw[2];
522 x[i2+3] = xw[3]; x[i2+4] = xw[4]; x[i2+5] = xw[5]; x[i2+6] = xw[6];
523 i2 -= 7;
524 idiag -= 49;
525 for (i=m-2; i>=0; i--) {
526 v = aa + 49*(diag[i]+1);
527 vi = aj + diag[i] + 1;
528 nz = ai[i+1] - diag[i] - 1;
529 s[0] = xb[i2]; s[1] = xb[i2+1]; s[2] = xb[i2+2];
530 s[3] = xb[i2+3]; s[4] = xb[i2+4]; s[5] = xb[i2+5]; s[6] = xb[i2+6];
531 while (nz--) {
532 idx = 7*(*vi++);
533 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx];
534 xw[3] = x[3+idx]; xw[4] = x[4+idx]; xw[5] = x[5+idx]; xw[6] = x[6+idx];
535 PetscKernel_v_gets_v_minus_A_times_w_7(s,v,xw)do { s[0] -= v[0]*xw[0] + v[7] *xw[1] + v[14]*xw[2] + v[21]*xw
[3] + v[28]*xw[4] + v[35]*xw[5] + v[42]*xw[6]; s[1] -= v[1]*xw
[0] + v[8] *xw[1] + v[15]*xw[2] + v[22]*xw[3] + v[29]*xw[4] +
v[36]*xw[5] + v[43]*xw[6]; s[2] -= v[2]*xw[0] + v[9] *xw[1] +
v[16]*xw[2] + v[23]*xw[3] + v[30]*xw[4] + v[37]*xw[5] + v[44
]*xw[6]; s[3] -= v[3]*xw[0] + v[10]*xw[1] + v[17]*xw[2] + v[24
]*xw[3] + v[31]*xw[4] + v[38]*xw[5] + v[45]*xw[6]; s[4] -= v[
4]*xw[0] + v[11]*xw[1] + v[18]*xw[2] + v[25]*xw[3] + v[32]*xw
[4] + v[39]*xw[5] + v[46]*xw[6]; s[5] -= v[5]*xw[0] + v[12]*xw
[1] + v[19]*xw[2] + v[26]*xw[3] + v[33]*xw[4] + v[40]*xw[5] +
v[47]*xw[6]; s[6] -= v[6]*xw[0] + v[13]*xw[1] + v[20]*xw[2] +
v[27]*xw[3] + v[34]*xw[4] + v[41]*xw[5] + v[48]*xw[6]; } while
(0)
;
536 v += 49;
537 }
538 PetscKernel_v_gets_A_times_w_7(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[7] *s[1] + idiag[14]*s[2] +
idiag[21]*s[3] + idiag[28]*s[4] + idiag[35]*s[5] + idiag[42]
*s[6]; xw[1] = idiag[1]*s[0] + idiag[8] *s[1] + idiag[15]*s[2
] + idiag[22]*s[3] + idiag[29]*s[4] + idiag[36]*s[5] + idiag[
43]*s[6]; xw[2] = idiag[2]*s[0] + idiag[9] *s[1] + idiag[16]*
s[2] + idiag[23]*s[3] + idiag[30]*s[4] + idiag[37]*s[5] + idiag
[44]*s[6]; xw[3] = idiag[3]*s[0] + idiag[10]*s[1] + idiag[17]
*s[2] + idiag[24]*s[3] + idiag[31]*s[4] + idiag[38]*s[5] + idiag
[45]*s[6]; xw[4] = idiag[4]*s[0] + idiag[11]*s[1] + idiag[18]
*s[2] + idiag[25]*s[3] + idiag[32]*s[4] + idiag[39]*s[5] + idiag
[46]*s[6]; xw[5] = idiag[5]*s[0] + idiag[12]*s[1] + idiag[19]
*s[2] + idiag[26]*s[3] + idiag[33]*s[4] + idiag[40]*s[5] + idiag
[47]*s[6]; xw[6] = idiag[6]*s[0] + idiag[13]*s[1] + idiag[20]
*s[2] + idiag[27]*s[3] + idiag[34]*s[4] + idiag[41]*s[5] + idiag
[48]*s[6]; } while (0)
;
539 x[i2] = xw[0]; x[i2+1] = xw[1]; x[i2+2] = xw[2];
540 x[i2+3] = xw[3]; x[i2+4] = xw[4]; x[i2+5] = xw[5]; x[i2+6] = xw[6];
541 idiag -= 49;
542 i2 -= 7;
543 }
544 break;
545 default:
546 ierr = PetscArraycpy(w,xb+i2,bs)((sizeof(*(w)) != sizeof(*(xb+i2))) || PetscMemcpy(w,xb+i2,(bs
)*sizeof(*(w))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),546,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
547 PetscKernel_w_gets_Ar_times_v(bs,bs,w,idiag,x+i2){ PetscScalar _one = 1.0,_zero = 0.0; PetscBLASInt _ione = 1,
_bbs,_bncols; PetscErrorCode _ierr; _ierr = PetscBLASIntCast(
bs,&_bbs);do {if (__builtin_expect(!!(_ierr),0)) return PetscError
(((MPI_Comm)0x44000001),547,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); _ierr = PetscBLASIntCast
(bs,&_bncols);do {if (__builtin_expect(!!(_ierr),0)) return
PetscError(((MPI_Comm)0x44000001),547,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); do { do { ; if (petscstack
&& (petscstack->currentsize < 64)) { petscstack
->function[petscstack->currentsize] = "BLASgemv"; petscstack
->file[petscstack->currentsize] = "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
; petscstack->line[petscstack->currentsize] = 547; petscstack
->petscroutine[petscstack->currentsize] = PETSC_FALSE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
dgemv_("N",&(_bbs),&_bncols,&_one,idiag,&(_bbs
),w,&_ione,&_zero,x+i2,&_ione); do { do {PetscErrorCode
_7_ierr = PetscMallocValidate(547,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
);do {if (__builtin_expect(!!(_7_ierr),0)) return PetscError(
((MPI_Comm)0x44000001),547,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_7_ierr,PETSC_ERROR_REPEAT," ");} while (0);} while(0); 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); } while (0); } while(0); }
;
548 i2 -= bs;
549 idiag -= bs2;
550 for (i=m-2; i>=0; i--) {
551 v = aa + bs2*(diag[i]+1);
552 vi = aj + diag[i] + 1;
553 nz = ai[i+1] - diag[i] - 1;
554
555 ierr = PetscArraycpy(w,xb+i2,bs)((sizeof(*(w)) != sizeof(*(xb+i2))) || PetscMemcpy(w,xb+i2,(bs
)*sizeof(*(w))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),555,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
556 /* copy all rows of x that are needed into contiguous space */
557 workt = work;
558 for (j=0; j<nz; j++) {
559 ierr = PetscArraycpy(workt,x + bs*(*vi++),bs)((sizeof(*(workt)) != sizeof(*(x + bs*(*vi++)))) || PetscMemcpy
(workt,x + bs*(*vi++),(bs)*sizeof(*(workt))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),559,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
560 workt += bs;
561 }
562 PetscKernel_w_gets_w_minus_Ar_times_v(bs,bs*nz,w,v,work){ PetscScalar _one = 1.0,_mone = -1.0; PetscBLASInt _ione = 1
,_bbs,_bncols; PetscErrorCode _ierr; _ierr = PetscBLASIntCast
(bs,&_bbs);do {if (__builtin_expect(!!(_ierr),0)) return PetscError
(((MPI_Comm)0x44000001),562,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); _ierr = PetscBLASIntCast
(bs*nz,&_bncols);do {if (__builtin_expect(!!(_ierr),0)) return
PetscError(((MPI_Comm)0x44000001),562,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); do { do { ; if (petscstack
&& (petscstack->currentsize < 64)) { petscstack
->function[petscstack->currentsize] = "BLASgemv"; petscstack
->file[petscstack->currentsize] = "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
; petscstack->line[petscstack->currentsize] = 562; petscstack
->petscroutine[petscstack->currentsize] = PETSC_FALSE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
dgemv_("N",&(_bbs),&(_bncols),&_mone,v,&(_bbs
),work,&_ione,&_one,w,&_ione); do { do {PetscErrorCode
_7_ierr = PetscMallocValidate(562,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
);do {if (__builtin_expect(!!(_7_ierr),0)) return PetscError(
((MPI_Comm)0x44000001),562,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_7_ierr,PETSC_ERROR_REPEAT," ");} while (0);} while(0); 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); } while (0); } while(0); }
;
563 PetscKernel_w_gets_Ar_times_v(bs,bs,w,idiag,x+i2){ PetscScalar _one = 1.0,_zero = 0.0; PetscBLASInt _ione = 1,
_bbs,_bncols; PetscErrorCode _ierr; _ierr = PetscBLASIntCast(
bs,&_bbs);do {if (__builtin_expect(!!(_ierr),0)) return PetscError
(((MPI_Comm)0x44000001),563,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); _ierr = PetscBLASIntCast
(bs,&_bncols);do {if (__builtin_expect(!!(_ierr),0)) return
PetscError(((MPI_Comm)0x44000001),563,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); do { do { ; if (petscstack
&& (petscstack->currentsize < 64)) { petscstack
->function[petscstack->currentsize] = "BLASgemv"; petscstack
->file[petscstack->currentsize] = "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
; petscstack->line[petscstack->currentsize] = 563; petscstack
->petscroutine[petscstack->currentsize] = PETSC_FALSE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
dgemv_("N",&(_bbs),&_bncols,&_one,idiag,&(_bbs
),w,&_ione,&_zero,x+i2,&_ione); do { do {PetscErrorCode
_7_ierr = PetscMallocValidate(563,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
);do {if (__builtin_expect(!!(_7_ierr),0)) return PetscError(
((MPI_Comm)0x44000001),563,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_7_ierr,PETSC_ERROR_REPEAT," ");} while (0);} while(0); 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); } while (0); } while(0); }
;
564
565 idiag -= bs2;
566 i2 -= bs;
567 }
568 break;
569 }
570 ierr = PetscLogFlops(1.0*bs2*(a->nz));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),570,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
571 }
572 its--;
573 }
574 while (its--) {
575 if (flag & SOR_FORWARD_SWEEP || flag & SOR_LOCAL_FORWARD_SWEEP) {
576 idiag = a->idiag;
577 i2 = 0;
578 switch (bs) {
579 case 1:
580 for (i=0; i<m; i++) {
581 v = aa + ai[i];
582 vi = aj + ai[i];
583 nz = ai[i+1] - ai[i];
584 s[0] = b[i2];
585 for (j=0; j<nz; j++) {
586 xw[0] = x[vi[j]];
587 PetscKernel_v_gets_v_minus_A_times_w_1(s,(v+j),xw)do { s[0] -= (v+j)[0]*xw[0]; } while (0);
588 }
589 PetscKernel_v_gets_A_times_w_1(xw,idiag,s)do { xw[0] = idiag[0]*s[0]; } while (0);
590 x[i2] += xw[0];
591 idiag += 1;
592 i2 += 1;
593 }
594 break;
595 case 2:
596 for (i=0; i<m; i++) {
597 v = aa + 4*ai[i];
598 vi = aj + ai[i];
599 nz = ai[i+1] - ai[i];
600 s[0] = b[i2]; s[1] = b[i2+1];
601 for (j=0; j<nz; j++) {
602 idx = 2*vi[j];
603 it = 4*j;
604 xw[0] = x[idx]; xw[1] = x[1+idx];
605 PetscKernel_v_gets_v_minus_A_times_w_2(s,(v+it),xw)do { s[0] -= (v+it)[0]*xw[0] + (v+it)[2]*xw[1]; s[1] -= (v+it
)[1]*xw[0] + (v+it)[3]*xw[1]; } while (0)
;
606 }
607 PetscKernel_v_gets_A_times_w_2(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[2]*s[1]; xw[1] = idiag[1]*
s[0] + idiag[3]*s[1]; } while (0)
;
608 x[i2] += xw[0]; x[i2+1] += xw[1];
609 idiag += 4;
610 i2 += 2;
611 }
612 break;
613 case 3:
614 for (i=0; i<m; i++) {
615 v = aa + 9*ai[i];
616 vi = aj + ai[i];
617 nz = ai[i+1] - ai[i];
618 s[0] = b[i2]; s[1] = b[i2+1]; s[2] = b[i2+2];
619 while (nz--) {
620 idx = 3*(*vi++);
621 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx];
622 PetscKernel_v_gets_v_minus_A_times_w_3(s,v,xw)do { s[0] -= v[0]*xw[0] + v[3]*xw[1] + v[6]*xw[2]; s[1] -= v[
1]*xw[0] + v[4]*xw[1] + v[7]*xw[2]; s[2] -= v[2]*xw[0] + v[5]
*xw[1] + v[8]*xw[2]; } while (0)
;
623 v += 9;
624 }
625 PetscKernel_v_gets_A_times_w_3(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[3]*s[1] + idiag[6]*s[2]; xw
[1] = idiag[1]*s[0] + idiag[4]*s[1] + idiag[7]*s[2]; xw[2] = idiag
[2]*s[0] + idiag[5]*s[1] + idiag[8]*s[2]; } while (0)
;
626 x[i2] += xw[0]; x[i2+1] += xw[1]; x[i2+2] += xw[2];
627 idiag += 9;
628 i2 += 3;
629 }
630 break;
631 case 4:
632 for (i=0; i<m; i++) {
633 v = aa + 16*ai[i];
634 vi = aj + ai[i];
635 nz = ai[i+1] - ai[i];
636 s[0] = b[i2]; s[1] = b[i2+1]; s[2] = b[i2+2]; s[3] = b[i2+3];
637 while (nz--) {
638 idx = 4*(*vi++);
639 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx]; xw[3] = x[3+idx];
640 PetscKernel_v_gets_v_minus_A_times_w_4(s,v,xw)do { s[0] -= v[0]*xw[0] + v[4]*xw[1] + v[8] *xw[2] + v[12]*xw
[3]; s[1] -= v[1]*xw[0] + v[5]*xw[1] + v[9] *xw[2] + v[13]*xw
[3]; s[2] -= v[2]*xw[0] + v[6]*xw[1] + v[10]*xw[2] + v[14]*xw
[3]; s[3] -= v[3]*xw[0] + v[7]*xw[1] + v[11]*xw[2] + v[15]*xw
[3]; } while (0)
;
641 v += 16;
642 }
643 PetscKernel_v_gets_A_times_w_4(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[4]*s[1] + idiag[8] *s[2] +
idiag[12]*s[3]; xw[1] = idiag[1]*s[0] + idiag[5]*s[1] + idiag
[9] *s[2] + idiag[13]*s[3]; xw[2] = idiag[2]*s[0] + idiag[6]*
s[1] + idiag[10]*s[2] + idiag[14]*s[3]; xw[3] = idiag[3]*s[0]
+ idiag[7]*s[1] + idiag[11]*s[2] + idiag[15]*s[3]; } while (
0)
;
644 x[i2] += xw[0]; x[i2+1] += xw[1]; x[i2+2] += xw[2]; x[i2+3] += xw[3];
645 idiag += 16;
646 i2 += 4;
647 }
648 break;
649 case 5:
650 for (i=0; i<m; i++) {
651 v = aa + 25*ai[i];
652 vi = aj + ai[i];
653 nz = ai[i+1] - ai[i];
654 s[0] = b[i2]; s[1] = b[i2+1]; s[2] = b[i2+2]; s[3] = b[i2+3]; s[4] = b[i2+4];
655 while (nz--) {
656 idx = 5*(*vi++);
657 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx]; xw[3] = x[3+idx]; xw[4] = x[4+idx];
658 PetscKernel_v_gets_v_minus_A_times_w_5(s,v,xw)do { s[0] -= v[0]*xw[0] + v[5]*xw[1] + v[10]*xw[2] + v[15]*xw
[3] + v[20]*xw[4]; s[1] -= v[1]*xw[0] + v[6]*xw[1] + v[11]*xw
[2] + v[16]*xw[3] + v[21]*xw[4]; s[2] -= v[2]*xw[0] + v[7]*xw
[1] + v[12]*xw[2] + v[17]*xw[3] + v[22]*xw[4]; s[3] -= v[3]*xw
[0] + v[8]*xw[1] + v[13]*xw[2] + v[18]*xw[3] + v[23]*xw[4]; s
[4] -= v[4]*xw[0] + v[9]*xw[1] + v[14]*xw[2] + v[19]*xw[3] + v
[24]*xw[4]; } while (0)
;
659 v += 25;
660 }
661 PetscKernel_v_gets_A_times_w_5(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[5]*s[1] + idiag[10]*s[2] +
idiag[15]*s[3] + idiag[20]*s[4]; xw[1] = idiag[1]*s[0] + idiag
[6]*s[1] + idiag[11]*s[2] + idiag[16]*s[3] + idiag[21]*s[4]; xw
[2] = idiag[2]*s[0] + idiag[7]*s[1] + idiag[12]*s[2] + idiag[
17]*s[3] + idiag[22]*s[4]; xw[3] = idiag[3]*s[0] + idiag[8]*s
[1] + idiag[13]*s[2] + idiag[18]*s[3] + idiag[23]*s[4]; xw[4]
= idiag[4]*s[0] + idiag[9]*s[1] + idiag[14]*s[2] + idiag[19]
*s[3] + idiag[24]*s[4]; } while (0)
;
662 x[i2] += xw[0]; x[i2+1] += xw[1]; x[i2+2] += xw[2]; x[i2+3] += xw[3]; x[i2+4] += xw[4];
663 idiag += 25;
664 i2 += 5;
665 }
666 break;
667 case 6:
668 for (i=0; i<m; i++) {
669 v = aa + 36*ai[i];
670 vi = aj + ai[i];
671 nz = ai[i+1] - ai[i];
672 s[0] = b[i2]; s[1] = b[i2+1]; s[2] = b[i2+2]; s[3] = b[i2+3]; s[4] = b[i2+4]; s[5] = b[i2+5];
673 while (nz--) {
674 idx = 6*(*vi++);
675 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx];
676 xw[3] = x[3+idx]; xw[4] = x[4+idx]; xw[5] = x[5+idx];
677 PetscKernel_v_gets_v_minus_A_times_w_6(s,v,xw)do { s[0] -= v[0]*xw[0] + v[6] *xw[1] + v[12]*xw[2] + v[18]*xw
[3] + v[24]*xw[4] + v[30]*xw[5]; s[1] -= v[1]*xw[0] + v[7] *xw
[1] + v[13]*xw[2] + v[19]*xw[3] + v[25]*xw[4] + v[31]*xw[5]; s
[2] -= v[2]*xw[0] + v[8] *xw[1] + v[14]*xw[2] + v[20]*xw[3] +
v[26]*xw[4] + v[32]*xw[5]; s[3] -= v[3]*xw[0] + v[9] *xw[1] +
v[15]*xw[2] + v[21]*xw[3] + v[27]*xw[4] + v[33]*xw[5]; s[4] -=
v[4]*xw[0] + v[10]*xw[1] + v[16]*xw[2] + v[22]*xw[3] + v[28]
*xw[4] + v[34]*xw[5]; s[5] -= v[5]*xw[0] + v[11]*xw[1] + v[17
]*xw[2] + v[23]*xw[3] + v[29]*xw[4] + v[35]*xw[5]; } while (0
)
;
678 v += 36;
679 }
680 PetscKernel_v_gets_A_times_w_6(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[6] *s[1] + idiag[12]*s[2] +
idiag[18]*s[3] + idiag[24]*s[4] + idiag[30]*s[5]; xw[1] = idiag
[1]*s[0] + idiag[7] *s[1] + idiag[13]*s[2] + idiag[19]*s[3] +
idiag[25]*s[4] + idiag[31]*s[5]; xw[2] = idiag[2]*s[0] + idiag
[8] *s[1] + idiag[14]*s[2] + idiag[20]*s[3] + idiag[26]*s[4] +
idiag[32]*s[5]; xw[3] = idiag[3]*s[0] + idiag[9] *s[1] + idiag
[15]*s[2] + idiag[21]*s[3] + idiag[27]*s[4] + idiag[33]*s[5];
xw[4] = idiag[4]*s[0] + idiag[10]*s[1] + idiag[16]*s[2] + idiag
[22]*s[3] + idiag[28]*s[4] + idiag[34]*s[5]; xw[5] = idiag[5]
*s[0] + idiag[11]*s[1] + idiag[17]*s[2] + idiag[23]*s[3] + idiag
[29]*s[4] + idiag[35]*s[5]; } while (0)
;
681 x[i2] += xw[0]; x[i2+1] += xw[1]; x[i2+2] += xw[2];
682 x[i2+3] += xw[3]; x[i2+4] += xw[4]; x[i2+5] += xw[5];
683 idiag += 36;
684 i2 += 6;
685 }
686 break;
687 case 7:
688 for (i=0; i<m; i++) {
689 v = aa + 49*ai[i];
690 vi = aj + ai[i];
691 nz = ai[i+1] - ai[i];
692 s[0] = b[i2]; s[1] = b[i2+1]; s[2] = b[i2+2];
693 s[3] = b[i2+3]; s[4] = b[i2+4]; s[5] = b[i2+5]; s[6] = b[i2+6];
694 while (nz--) {
695 idx = 7*(*vi++);
696 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx];
697 xw[3] = x[3+idx]; xw[4] = x[4+idx]; xw[5] = x[5+idx]; xw[6] = x[6+idx];
698 PetscKernel_v_gets_v_minus_A_times_w_7(s,v,xw)do { s[0] -= v[0]*xw[0] + v[7] *xw[1] + v[14]*xw[2] + v[21]*xw
[3] + v[28]*xw[4] + v[35]*xw[5] + v[42]*xw[6]; s[1] -= v[1]*xw
[0] + v[8] *xw[1] + v[15]*xw[2] + v[22]*xw[3] + v[29]*xw[4] +
v[36]*xw[5] + v[43]*xw[6]; s[2] -= v[2]*xw[0] + v[9] *xw[1] +
v[16]*xw[2] + v[23]*xw[3] + v[30]*xw[4] + v[37]*xw[5] + v[44
]*xw[6]; s[3] -= v[3]*xw[0] + v[10]*xw[1] + v[17]*xw[2] + v[24
]*xw[3] + v[31]*xw[4] + v[38]*xw[5] + v[45]*xw[6]; s[4] -= v[
4]*xw[0] + v[11]*xw[1] + v[18]*xw[2] + v[25]*xw[3] + v[32]*xw
[4] + v[39]*xw[5] + v[46]*xw[6]; s[5] -= v[5]*xw[0] + v[12]*xw
[1] + v[19]*xw[2] + v[26]*xw[3] + v[33]*xw[4] + v[40]*xw[5] +
v[47]*xw[6]; s[6] -= v[6]*xw[0] + v[13]*xw[1] + v[20]*xw[2] +
v[27]*xw[3] + v[34]*xw[4] + v[41]*xw[5] + v[48]*xw[6]; } while
(0)
;
699 v += 49;
700 }
701 PetscKernel_v_gets_A_times_w_7(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[7] *s[1] + idiag[14]*s[2] +
idiag[21]*s[3] + idiag[28]*s[4] + idiag[35]*s[5] + idiag[42]
*s[6]; xw[1] = idiag[1]*s[0] + idiag[8] *s[1] + idiag[15]*s[2
] + idiag[22]*s[3] + idiag[29]*s[4] + idiag[36]*s[5] + idiag[
43]*s[6]; xw[2] = idiag[2]*s[0] + idiag[9] *s[1] + idiag[16]*
s[2] + idiag[23]*s[3] + idiag[30]*s[4] + idiag[37]*s[5] + idiag
[44]*s[6]; xw[3] = idiag[3]*s[0] + idiag[10]*s[1] + idiag[17]
*s[2] + idiag[24]*s[3] + idiag[31]*s[4] + idiag[38]*s[5] + idiag
[45]*s[6]; xw[4] = idiag[4]*s[0] + idiag[11]*s[1] + idiag[18]
*s[2] + idiag[25]*s[3] + idiag[32]*s[4] + idiag[39]*s[5] + idiag
[46]*s[6]; xw[5] = idiag[5]*s[0] + idiag[12]*s[1] + idiag[19]
*s[2] + idiag[26]*s[3] + idiag[33]*s[4] + idiag[40]*s[5] + idiag
[47]*s[6]; xw[6] = idiag[6]*s[0] + idiag[13]*s[1] + idiag[20]
*s[2] + idiag[27]*s[3] + idiag[34]*s[4] + idiag[41]*s[5] + idiag
[48]*s[6]; } while (0)
;
702 x[i2] += xw[0]; x[i2+1] += xw[1]; x[i2+2] += xw[2];
703 x[i2+3] += xw[3]; x[i2+4] += xw[4]; x[i2+5] += xw[5]; x[i2+6] += xw[6];
704 idiag += 49;
705 i2 += 7;
706 }
707 break;
708 default:
709 for (i=0; i<m; i++) {
710 v = aa + bs2*ai[i];
711 vi = aj + ai[i];
712 nz = ai[i+1] - ai[i];
713
714 ierr = PetscArraycpy(w,b+i2,bs)((sizeof(*(w)) != sizeof(*(b+i2))) || PetscMemcpy(w,b+i2,(bs)
*sizeof(*(w))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),714,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
715 /* copy all rows of x that are needed into contiguous space */
716 workt = work;
717 for (j=0; j<nz; j++) {
718 ierr = PetscArraycpy(workt,x + bs*(*vi++),bs)((sizeof(*(workt)) != sizeof(*(x + bs*(*vi++)))) || PetscMemcpy
(workt,x + bs*(*vi++),(bs)*sizeof(*(workt))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),718,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
719 workt += bs;
720 }
721 PetscKernel_w_gets_w_minus_Ar_times_v(bs,bs*nz,w,v,work){ PetscScalar _one = 1.0,_mone = -1.0; PetscBLASInt _ione = 1
,_bbs,_bncols; PetscErrorCode _ierr; _ierr = PetscBLASIntCast
(bs,&_bbs);do {if (__builtin_expect(!!(_ierr),0)) return PetscError
(((MPI_Comm)0x44000001),721,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); _ierr = PetscBLASIntCast
(bs*nz,&_bncols);do {if (__builtin_expect(!!(_ierr),0)) return
PetscError(((MPI_Comm)0x44000001),721,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); do { do { ; if (petscstack
&& (petscstack->currentsize < 64)) { petscstack
->function[petscstack->currentsize] = "BLASgemv"; petscstack
->file[petscstack->currentsize] = "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
; petscstack->line[petscstack->currentsize] = 721; petscstack
->petscroutine[petscstack->currentsize] = PETSC_FALSE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
dgemv_("N",&(_bbs),&(_bncols),&_mone,v,&(_bbs
),work,&_ione,&_one,w,&_ione); do { do {PetscErrorCode
_7_ierr = PetscMallocValidate(721,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
);do {if (__builtin_expect(!!(_7_ierr),0)) return PetscError(
((MPI_Comm)0x44000001),721,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_7_ierr,PETSC_ERROR_REPEAT," ");} while (0);} while(0); 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); } while (0); } while(0); }
;
722 PetscKernel_w_gets_w_plus_Ar_times_v(bs,bs,w,idiag,x+i2){ PetscScalar _one = 1.0; PetscBLASInt _ione = 1,_bbs,_bncols
; PetscErrorCode _ierr; _ierr = PetscBLASIntCast(bs,&_bbs
);do {if (__builtin_expect(!!(_ierr),0)) return PetscError(((
MPI_Comm)0x44000001),722,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); _ierr = PetscBLASIntCast
(bs,&_bncols);do {if (__builtin_expect(!!(_ierr),0)) return
PetscError(((MPI_Comm)0x44000001),722,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); do { do { ; if (petscstack
&& (petscstack->currentsize < 64)) { petscstack
->function[petscstack->currentsize] = "BLASgemv"; petscstack
->file[petscstack->currentsize] = "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
; petscstack->line[petscstack->currentsize] = 722; petscstack
->petscroutine[petscstack->currentsize] = PETSC_FALSE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
dgemv_("N",&(_bbs),&(_bncols),&_one,idiag,&(
_bbs),w,&_ione,&_one,x+i2,&_ione); do { do {PetscErrorCode
_7_ierr = PetscMallocValidate(722,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
);do {if (__builtin_expect(!!(_7_ierr),0)) return PetscError(
((MPI_Comm)0x44000001),722,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_7_ierr,PETSC_ERROR_REPEAT," ");} while (0);} while(0); 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); } while (0); } while(0); }
;
723
724 idiag += bs2;
725 i2 += bs;
726 }
727 break;
728 }
729 ierr = PetscLogFlops(2.0*bs2*a->nz);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),729,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
730 }
731 if (flag & SOR_BACKWARD_SWEEP || flag & SOR_LOCAL_BACKWARD_SWEEP) {
732 idiag = a->idiag+bs2*(a->mbs-1);
733 i2 = bs * (m-1);
734 switch (bs) {
735 case 1:
736 for (i=m-1; i>=0; i--) {
737 v = aa + ai[i];
738 vi = aj + ai[i];
739 nz = ai[i+1] - ai[i];
740 s[0] = b[i2];
741 for (j=0; j<nz; j++) {
742 xw[0] = x[vi[j]];
743 PetscKernel_v_gets_v_minus_A_times_w_1(s,(v+j),xw)do { s[0] -= (v+j)[0]*xw[0]; } while (0);
744 }
745 PetscKernel_v_gets_A_times_w_1(xw,idiag,s)do { xw[0] = idiag[0]*s[0]; } while (0);
746 x[i2] += xw[0];
747 idiag -= 1;
748 i2 -= 1;
749 }
750 break;
751 case 2:
752 for (i=m-1; i>=0; i--) {
753 v = aa + 4*ai[i];
754 vi = aj + ai[i];
755 nz = ai[i+1] - ai[i];
756 s[0] = b[i2]; s[1] = b[i2+1];
757 for (j=0; j<nz; j++) {
758 idx = 2*vi[j];
759 it = 4*j;
760 xw[0] = x[idx]; xw[1] = x[1+idx];
761 PetscKernel_v_gets_v_minus_A_times_w_2(s,(v+it),xw)do { s[0] -= (v+it)[0]*xw[0] + (v+it)[2]*xw[1]; s[1] -= (v+it
)[1]*xw[0] + (v+it)[3]*xw[1]; } while (0)
;
762 }
763 PetscKernel_v_gets_A_times_w_2(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[2]*s[1]; xw[1] = idiag[1]*
s[0] + idiag[3]*s[1]; } while (0)
;
764 x[i2] += xw[0]; x[i2+1] += xw[1];
765 idiag -= 4;
766 i2 -= 2;
767 }
768 break;
769 case 3:
770 for (i=m-1; i>=0; i--) {
771 v = aa + 9*ai[i];
772 vi = aj + ai[i];
773 nz = ai[i+1] - ai[i];
774 s[0] = b[i2]; s[1] = b[i2+1]; s[2] = b[i2+2];
775 while (nz--) {
776 idx = 3*(*vi++);
777 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx];
778 PetscKernel_v_gets_v_minus_A_times_w_3(s,v,xw)do { s[0] -= v[0]*xw[0] + v[3]*xw[1] + v[6]*xw[2]; s[1] -= v[
1]*xw[0] + v[4]*xw[1] + v[7]*xw[2]; s[2] -= v[2]*xw[0] + v[5]
*xw[1] + v[8]*xw[2]; } while (0)
;
779 v += 9;
780 }
781 PetscKernel_v_gets_A_times_w_3(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[3]*s[1] + idiag[6]*s[2]; xw
[1] = idiag[1]*s[0] + idiag[4]*s[1] + idiag[7]*s[2]; xw[2] = idiag
[2]*s[0] + idiag[5]*s[1] + idiag[8]*s[2]; } while (0)
;
782 x[i2] += xw[0]; x[i2+1] += xw[1]; x[i2+2] += xw[2];
783 idiag -= 9;
784 i2 -= 3;
785 }
786 break;
787 case 4:
788 for (i=m-1; i>=0; i--) {
789 v = aa + 16*ai[i];
790 vi = aj + ai[i];
791 nz = ai[i+1] - ai[i];
792 s[0] = b[i2]; s[1] = b[i2+1]; s[2] = b[i2+2]; s[3] = b[i2+3];
793 while (nz--) {
794 idx = 4*(*vi++);
795 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx]; xw[3] = x[3+idx];
796 PetscKernel_v_gets_v_minus_A_times_w_4(s,v,xw)do { s[0] -= v[0]*xw[0] + v[4]*xw[1] + v[8] *xw[2] + v[12]*xw
[3]; s[1] -= v[1]*xw[0] + v[5]*xw[1] + v[9] *xw[2] + v[13]*xw
[3]; s[2] -= v[2]*xw[0] + v[6]*xw[1] + v[10]*xw[2] + v[14]*xw
[3]; s[3] -= v[3]*xw[0] + v[7]*xw[1] + v[11]*xw[2] + v[15]*xw
[3]; } while (0)
;
797 v += 16;
798 }
799 PetscKernel_v_gets_A_times_w_4(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[4]*s[1] + idiag[8] *s[2] +
idiag[12]*s[3]; xw[1] = idiag[1]*s[0] + idiag[5]*s[1] + idiag
[9] *s[2] + idiag[13]*s[3]; xw[2] = idiag[2]*s[0] + idiag[6]*
s[1] + idiag[10]*s[2] + idiag[14]*s[3]; xw[3] = idiag[3]*s[0]
+ idiag[7]*s[1] + idiag[11]*s[2] + idiag[15]*s[3]; } while (
0)
;
800 x[i2] += xw[0]; x[i2+1] += xw[1]; x[i2+2] += xw[2]; x[i2+3] += xw[3];
801 idiag -= 16;
802 i2 -= 4;
803 }
804 break;
805 case 5:
806 for (i=m-1; i>=0; i--) {
807 v = aa + 25*ai[i];
808 vi = aj + ai[i];
809 nz = ai[i+1] - ai[i];
810 s[0] = b[i2]; s[1] = b[i2+1]; s[2] = b[i2+2]; s[3] = b[i2+3]; s[4] = b[i2+4];
811 while (nz--) {
812 idx = 5*(*vi++);
813 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx]; xw[3] = x[3+idx]; xw[4] = x[4+idx];
814 PetscKernel_v_gets_v_minus_A_times_w_5(s,v,xw)do { s[0] -= v[0]*xw[0] + v[5]*xw[1] + v[10]*xw[2] + v[15]*xw
[3] + v[20]*xw[4]; s[1] -= v[1]*xw[0] + v[6]*xw[1] + v[11]*xw
[2] + v[16]*xw[3] + v[21]*xw[4]; s[2] -= v[2]*xw[0] + v[7]*xw
[1] + v[12]*xw[2] + v[17]*xw[3] + v[22]*xw[4]; s[3] -= v[3]*xw
[0] + v[8]*xw[1] + v[13]*xw[2] + v[18]*xw[3] + v[23]*xw[4]; s
[4] -= v[4]*xw[0] + v[9]*xw[1] + v[14]*xw[2] + v[19]*xw[3] + v
[24]*xw[4]; } while (0)
;
815 v += 25;
816 }
817 PetscKernel_v_gets_A_times_w_5(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[5]*s[1] + idiag[10]*s[2] +
idiag[15]*s[3] + idiag[20]*s[4]; xw[1] = idiag[1]*s[0] + idiag
[6]*s[1] + idiag[11]*s[2] + idiag[16]*s[3] + idiag[21]*s[4]; xw
[2] = idiag[2]*s[0] + idiag[7]*s[1] + idiag[12]*s[2] + idiag[
17]*s[3] + idiag[22]*s[4]; xw[3] = idiag[3]*s[0] + idiag[8]*s
[1] + idiag[13]*s[2] + idiag[18]*s[3] + idiag[23]*s[4]; xw[4]
= idiag[4]*s[0] + idiag[9]*s[1] + idiag[14]*s[2] + idiag[19]
*s[3] + idiag[24]*s[4]; } while (0)
;
818 x[i2] += xw[0]; x[i2+1] += xw[1]; x[i2+2] += xw[2]; x[i2+3] += xw[3]; x[i2+4] += xw[4];
819 idiag -= 25;
820 i2 -= 5;
821 }
822 break;
823 case 6:
824 for (i=m-1; i>=0; i--) {
825 v = aa + 36*ai[i];
826 vi = aj + ai[i];
827 nz = ai[i+1] - ai[i];
828 s[0] = b[i2]; s[1] = b[i2+1]; s[2] = b[i2+2]; s[3] = b[i2+3]; s[4] = b[i2+4]; s[5] = b[i2+5];
829 while (nz--) {
830 idx = 6*(*vi++);
831 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx];
832 xw[3] = x[3+idx]; xw[4] = x[4+idx]; xw[5] = x[5+idx];
833 PetscKernel_v_gets_v_minus_A_times_w_6(s,v,xw)do { s[0] -= v[0]*xw[0] + v[6] *xw[1] + v[12]*xw[2] + v[18]*xw
[3] + v[24]*xw[4] + v[30]*xw[5]; s[1] -= v[1]*xw[0] + v[7] *xw
[1] + v[13]*xw[2] + v[19]*xw[3] + v[25]*xw[4] + v[31]*xw[5]; s
[2] -= v[2]*xw[0] + v[8] *xw[1] + v[14]*xw[2] + v[20]*xw[3] +
v[26]*xw[4] + v[32]*xw[5]; s[3] -= v[3]*xw[0] + v[9] *xw[1] +
v[15]*xw[2] + v[21]*xw[3] + v[27]*xw[4] + v[33]*xw[5]; s[4] -=
v[4]*xw[0] + v[10]*xw[1] + v[16]*xw[2] + v[22]*xw[3] + v[28]
*xw[4] + v[34]*xw[5]; s[5] -= v[5]*xw[0] + v[11]*xw[1] + v[17
]*xw[2] + v[23]*xw[3] + v[29]*xw[4] + v[35]*xw[5]; } while (0
)
;
834 v += 36;
835 }
836 PetscKernel_v_gets_A_times_w_6(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[6] *s[1] + idiag[12]*s[2] +
idiag[18]*s[3] + idiag[24]*s[4] + idiag[30]*s[5]; xw[1] = idiag
[1]*s[0] + idiag[7] *s[1] + idiag[13]*s[2] + idiag[19]*s[3] +
idiag[25]*s[4] + idiag[31]*s[5]; xw[2] = idiag[2]*s[0] + idiag
[8] *s[1] + idiag[14]*s[2] + idiag[20]*s[3] + idiag[26]*s[4] +
idiag[32]*s[5]; xw[3] = idiag[3]*s[0] + idiag[9] *s[1] + idiag
[15]*s[2] + idiag[21]*s[3] + idiag[27]*s[4] + idiag[33]*s[5];
xw[4] = idiag[4]*s[0] + idiag[10]*s[1] + idiag[16]*s[2] + idiag
[22]*s[3] + idiag[28]*s[4] + idiag[34]*s[5]; xw[5] = idiag[5]
*s[0] + idiag[11]*s[1] + idiag[17]*s[2] + idiag[23]*s[3] + idiag
[29]*s[4] + idiag[35]*s[5]; } while (0)
;
837 x[i2] += xw[0]; x[i2+1] += xw[1]; x[i2+2] += xw[2];
838 x[i2+3] += xw[3]; x[i2+4] += xw[4]; x[i2+5] += xw[5];
839 idiag -= 36;
840 i2 -= 6;
841 }
842 break;
843 case 7:
844 for (i=m-1; i>=0; i--) {
845 v = aa + 49*ai[i];
846 vi = aj + ai[i];
847 nz = ai[i+1] - ai[i];
848 s[0] = b[i2]; s[1] = b[i2+1]; s[2] = b[i2+2];
849 s[3] = b[i2+3]; s[4] = b[i2+4]; s[5] = b[i2+5]; s[6] = b[i2+6];
850 while (nz--) {
851 idx = 7*(*vi++);
852 xw[0] = x[idx]; xw[1] = x[1+idx]; xw[2] = x[2+idx];
853 xw[3] = x[3+idx]; xw[4] = x[4+idx]; xw[5] = x[5+idx]; xw[6] = x[6+idx];
854 PetscKernel_v_gets_v_minus_A_times_w_7(s,v,xw)do { s[0] -= v[0]*xw[0] + v[7] *xw[1] + v[14]*xw[2] + v[21]*xw
[3] + v[28]*xw[4] + v[35]*xw[5] + v[42]*xw[6]; s[1] -= v[1]*xw
[0] + v[8] *xw[1] + v[15]*xw[2] + v[22]*xw[3] + v[29]*xw[4] +
v[36]*xw[5] + v[43]*xw[6]; s[2] -= v[2]*xw[0] + v[9] *xw[1] +
v[16]*xw[2] + v[23]*xw[3] + v[30]*xw[4] + v[37]*xw[5] + v[44
]*xw[6]; s[3] -= v[3]*xw[0] + v[10]*xw[1] + v[17]*xw[2] + v[24
]*xw[3] + v[31]*xw[4] + v[38]*xw[5] + v[45]*xw[6]; s[4] -= v[
4]*xw[0] + v[11]*xw[1] + v[18]*xw[2] + v[25]*xw[3] + v[32]*xw
[4] + v[39]*xw[5] + v[46]*xw[6]; s[5] -= v[5]*xw[0] + v[12]*xw
[1] + v[19]*xw[2] + v[26]*xw[3] + v[33]*xw[4] + v[40]*xw[5] +
v[47]*xw[6]; s[6] -= v[6]*xw[0] + v[13]*xw[1] + v[20]*xw[2] +
v[27]*xw[3] + v[34]*xw[4] + v[41]*xw[5] + v[48]*xw[6]; } while
(0)
;
855 v += 49;
856 }
857 PetscKernel_v_gets_A_times_w_7(xw,idiag,s)do { xw[0] = idiag[0]*s[0] + idiag[7] *s[1] + idiag[14]*s[2] +
idiag[21]*s[3] + idiag[28]*s[4] + idiag[35]*s[5] + idiag[42]
*s[6]; xw[1] = idiag[1]*s[0] + idiag[8] *s[1] + idiag[15]*s[2
] + idiag[22]*s[3] + idiag[29]*s[4] + idiag[36]*s[5] + idiag[
43]*s[6]; xw[2] = idiag[2]*s[0] + idiag[9] *s[1] + idiag[16]*
s[2] + idiag[23]*s[3] + idiag[30]*s[4] + idiag[37]*s[5] + idiag
[44]*s[6]; xw[3] = idiag[3]*s[0] + idiag[10]*s[1] + idiag[17]
*s[2] + idiag[24]*s[3] + idiag[31]*s[4] + idiag[38]*s[5] + idiag
[45]*s[6]; xw[4] = idiag[4]*s[0] + idiag[11]*s[1] + idiag[18]
*s[2] + idiag[25]*s[3] + idiag[32]*s[4] + idiag[39]*s[5] + idiag
[46]*s[6]; xw[5] = idiag[5]*s[0] + idiag[12]*s[1] + idiag[19]
*s[2] + idiag[26]*s[3] + idiag[33]*s[4] + idiag[40]*s[5] + idiag
[47]*s[6]; xw[6] = idiag[6]*s[0] + idiag[13]*s[1] + idiag[20]
*s[2] + idiag[27]*s[3] + idiag[34]*s[4] + idiag[41]*s[5] + idiag
[48]*s[6]; } while (0)
;
858 x[i2] += xw[0]; x[i2+1] += xw[1]; x[i2+2] += xw[2];
859 x[i2+3] += xw[3]; x[i2+4] += xw[4]; x[i2+5] += xw[5]; x[i2+6] += xw[6];
860 idiag -= 49;
861 i2 -= 7;
862 }
863 break;
864 default:
865 for (i=m-1; i>=0; i--) {
866 v = aa + bs2*ai[i];
867 vi = aj + ai[i];
868 nz = ai[i+1] - ai[i];
869
870 ierr = PetscArraycpy(w,b+i2,bs)((sizeof(*(w)) != sizeof(*(b+i2))) || PetscMemcpy(w,b+i2,(bs)
*sizeof(*(w))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),870,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
871 /* copy all rows of x that are needed into contiguous space */
872 workt = work;
873 for (j=0; j<nz; j++) {
874 ierr = PetscArraycpy(workt,x + bs*(*vi++),bs)((sizeof(*(workt)) != sizeof(*(x + bs*(*vi++)))) || PetscMemcpy
(workt,x + bs*(*vi++),(bs)*sizeof(*(workt))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),874,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
875 workt += bs;
876 }
877 PetscKernel_w_gets_w_minus_Ar_times_v(bs,bs*nz,w,v,work){ PetscScalar _one = 1.0,_mone = -1.0; PetscBLASInt _ione = 1
,_bbs,_bncols; PetscErrorCode _ierr; _ierr = PetscBLASIntCast
(bs,&_bbs);do {if (__builtin_expect(!!(_ierr),0)) return PetscError
(((MPI_Comm)0x44000001),877,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); _ierr = PetscBLASIntCast
(bs*nz,&_bncols);do {if (__builtin_expect(!!(_ierr),0)) return
PetscError(((MPI_Comm)0x44000001),877,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); do { do { ; if (petscstack
&& (petscstack->currentsize < 64)) { petscstack
->function[petscstack->currentsize] = "BLASgemv"; petscstack
->file[petscstack->currentsize] = "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
; petscstack->line[petscstack->currentsize] = 877; petscstack
->petscroutine[petscstack->currentsize] = PETSC_FALSE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
dgemv_("N",&(_bbs),&(_bncols),&_mone,v,&(_bbs
),work,&_ione,&_one,w,&_ione); do { do {PetscErrorCode
_7_ierr = PetscMallocValidate(877,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
);do {if (__builtin_expect(!!(_7_ierr),0)) return PetscError(
((MPI_Comm)0x44000001),877,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_7_ierr,PETSC_ERROR_REPEAT," ");} while (0);} while(0); 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); } while (0); } while(0); }
;
878 PetscKernel_w_gets_w_plus_Ar_times_v(bs,bs,w,idiag,x+i2){ PetscScalar _one = 1.0; PetscBLASInt _ione = 1,_bbs,_bncols
; PetscErrorCode _ierr; _ierr = PetscBLASIntCast(bs,&_bbs
);do {if (__builtin_expect(!!(_ierr),0)) return PetscError(((
MPI_Comm)0x44000001),878,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); _ierr = PetscBLASIntCast
(bs,&_bncols);do {if (__builtin_expect(!!(_ierr),0)) return
PetscError(((MPI_Comm)0x44000001),878,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_ierr,PETSC_ERROR_REPEAT," ");} while (0); do { do { ; if (petscstack
&& (petscstack->currentsize < 64)) { petscstack
->function[petscstack->currentsize] = "BLASgemv"; petscstack
->file[petscstack->currentsize] = "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
; petscstack->line[petscstack->currentsize] = 878; petscstack
->petscroutine[petscstack->currentsize] = PETSC_FALSE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
dgemv_("N",&(_bbs),&(_bncols),&_one,idiag,&(
_bbs),w,&_ione,&_one,x+i2,&_ione); do { do {PetscErrorCode
_7_ierr = PetscMallocValidate(878,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
);do {if (__builtin_expect(!!(_7_ierr),0)) return PetscError(
((MPI_Comm)0x44000001),878,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_7_ierr,PETSC_ERROR_REPEAT," ");} while (0);} while(0); 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); } while (0); } while(0); }
;
879
880 idiag -= bs2;
881 i2 -= bs;
882 }
883 break;
884 }
885 ierr = PetscLogFlops(2.0*bs2*(a->nz));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),885,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
886 }
887 }
888 ierr = VecRestoreArray(xx,&x);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),888,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
889 ierr = VecRestoreArrayRead(bb,&b);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),889,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
890 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)
;
891}
892
893
894/*
895 Special version for direct calls from Fortran (Used in PETSc-fun3d)
896*/
897#if defined(PETSC_HAVE_FORTRAN_CAPS)
898#define matsetvaluesblocked4_ MATSETVALUESBLOCKED4
899#elif !defined(PETSC_HAVE_FORTRAN_UNDERSCORE1)
900#define matsetvaluesblocked4_ matsetvaluesblocked4
901#endif
902
903PETSC_EXTERNextern __attribute__((visibility ("default"))) void matsetvaluesblocked4_(Mat *AA,PetscInt *mm,const PetscInt im[],PetscInt *nn,const PetscInt in[],const PetscScalar v[])
904{
905 Mat A = *AA;
906 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
907 PetscInt *rp,k,low,high,t,ii,jj,row,nrow,i,col,l,N,m = *mm,n = *nn;
908 PetscInt *ai =a->i,*ailen=a->ilen;
909 PetscInt *aj =a->j,stepval,lastcol = -1;
910 const PetscScalar *value = v;
911 MatScalar *ap,*aa = a->a,*bap;
912 PetscErrorCode ierr;
913
914 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 914; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
915 if (A->rmap->bs != 4) SETERRABORT(PetscObjectComm((PetscObject)A),PETSC_ERR_ARG_WRONG,"Can only be called with a block size of 4")do {PetscError(PetscObjectComm((PetscObject)A),915,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,62,PETSC_ERROR_INITIAL,"Can only be called with a block size of 4"
);MPI_Abort(PetscObjectComm((PetscObject)A),62);} while (0)
;
916 stepval = (n-1)*4;
917 for (k=0; k<m; k++) { /* loop over added rows */
918 row = im[k];
919 rp = aj + ai[row];
920 ap = aa + 16*ai[row];
921 nrow = ailen[row];
922 low = 0;
923 high = nrow;
924 for (l=0; l<n; l++) { /* loop over added columns */
925 col = in[l];
926 if (col <= lastcol) low = 0;
927 else high = nrow;
928 lastcol = col;
929 value = v + k*(stepval+4 + l)*4;
930 while (high-low > 7) {
931 t = (low+high)/2;
932 if (rp[t] > col) high = t;
933 else low = t;
934 }
935 for (i=low; i<high; i++) {
936 if (rp[i] > col) break;
937 if (rp[i] == col) {
938 bap = ap + 16*i;
939 for (ii=0; ii<4; ii++,value+=stepval) {
940 for (jj=ii; jj<16; jj+=4) {
941 bap[jj] += *value++;
942 }
943 }
944 goto noinsert2;
945 }
946 }
947 N = nrow++ - 1;
948 high++; /* added new column index thus must search to one higher than before */
949 /* shift up all the later entries in this row */
950 for (ii=N; ii>=i; ii--) {
951 rp[ii+1] = rp[ii];
952 ierr = PetscArraycpy(ap+16*(ii+1),ap+16*(ii),16)((sizeof(*(ap+16*(ii+1))) != sizeof(*(ap+16*(ii)))) || PetscMemcpy
(ap+16*(ii+1),ap+16*(ii),(16)*sizeof(*(ap+16*(ii+1)))));
;CHKERRV(ierr)do {if (__builtin_expect(!!(ierr),0)) {ierr = PetscError(((MPI_Comm
)0x44000001),952,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");return;}} while(0)
;
953 }
954 if (N >= i) {
955 ierr = PetscArrayzero(ap+16*i,16)PetscMemzero(ap+16*i,(16)*sizeof(*(ap+16*i)));;CHKERRV(ierr)do {if (__builtin_expect(!!(ierr),0)) {ierr = PetscError(((MPI_Comm
)0x44000001),955,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");return;}} while(0)
;
956 }
957 rp[i] = col;
958 bap = ap + 16*i;
959 for (ii=0; ii<4; ii++,value+=stepval) {
960 for (jj=ii; jj<16; jj+=4) {
961 bap[jj] = *value++;
962 }
963 }
964 noinsert2:;
965 low = i;
966 }
967 ailen[row] = nrow;
968 }
969 PetscFunctionReturnVoid()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;} while (0)
;
970}
971
972#if defined(PETSC_HAVE_FORTRAN_CAPS)
973#define matsetvalues4_ MATSETVALUES4
974#elif !defined(PETSC_HAVE_FORTRAN_UNDERSCORE1)
975#define matsetvalues4_ matsetvalues4
976#endif
977
978PETSC_EXTERNextern __attribute__((visibility ("default"))) void matsetvalues4_(Mat *AA,PetscInt *mm,PetscInt *im,PetscInt *nn,PetscInt *in,PetscScalar *v)
979{
980 Mat A = *AA;
981 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
982 PetscInt *rp,k,low,high,t,row,nrow,i,col,l,N,n = *nn,m = *mm;
983 PetscInt *ai=a->i,*ailen=a->ilen;
984 PetscInt *aj=a->j,brow,bcol;
985 PetscInt ridx,cidx,lastcol = -1;
986 MatScalar *ap,value,*aa=a->a,*bap;
987 PetscErrorCode ierr;
988
989 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 989; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
990 for (k=0; k<m; k++) { /* loop over added rows */
991 row = im[k]; brow = row/4;
992 rp = aj + ai[brow];
993 ap = aa + 16*ai[brow];
994 nrow = ailen[brow];
995 low = 0;
996 high = nrow;
997 for (l=0; l<n; l++) { /* loop over added columns */
998 col = in[l]; bcol = col/4;
999 ridx = row % 4; cidx = col % 4;
1000 value = v[l + k*n];
1001 if (col <= lastcol) low = 0;
1002 else high = nrow;
1003 lastcol = col;
1004 while (high-low > 7) {
1005 t = (low+high)/2;
1006 if (rp[t] > bcol) high = t;
1007 else low = t;
1008 }
1009 for (i=low; i<high; i++) {
1010 if (rp[i] > bcol) break;
1011 if (rp[i] == bcol) {
1012 bap = ap + 16*i + 4*cidx + ridx;
1013 *bap += value;
1014 goto noinsert1;
1015 }
1016 }
1017 N = nrow++ - 1;
1018 high++; /* added new column thus must search to one higher than before */
1019 /* shift up all the later entries in this row */
1020 ierr = PetscArraymove(rp+i+1,rp+i,N-i+1)((sizeof(*(rp+i+1)) != sizeof(*(rp+i))) || PetscMemmove(rp+i+
1,rp+i,(N-i+1)*sizeof(*(rp+i+1))));
;CHKERRV(ierr)do {if (__builtin_expect(!!(ierr),0)) {ierr = PetscError(((MPI_Comm
)0x44000001),1020,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");return;}} while(0)
;
1021 ierr = PetscArraymove(ap+16*i+16,ap+16*i,16*(N-i+1))((sizeof(*(ap+16*i+16)) != sizeof(*(ap+16*i))) || PetscMemmove
(ap+16*i+16,ap+16*i,(16*(N-i+1))*sizeof(*(ap+16*i+16))));
;CHKERRV(ierr)do {if (__builtin_expect(!!(ierr),0)) {ierr = PetscError(((MPI_Comm
)0x44000001),1021,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");return;}} while(0)
;
1022 ierr = PetscArrayzero(ap+16*i,16)PetscMemzero(ap+16*i,(16)*sizeof(*(ap+16*i)));;CHKERRV(ierr)do {if (__builtin_expect(!!(ierr),0)) {ierr = PetscError(((MPI_Comm
)0x44000001),1022,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");return;}} while(0)
;
1023 rp[i] = bcol;
1024 ap[16*i + 4*cidx + ridx] = value;
1025noinsert1:;
1026 low = i;
1027 }
1028 ailen[brow] = nrow;
1029 }
1030 PetscFunctionReturnVoid()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;} while (0)
;
1031}
1032
1033/*
1034 Checks for missing diagonals
1035*/
1036PetscErrorCode MatMissingDiagonal_SeqBAIJ(Mat A,PetscBool *missing,PetscInt *d)
1037{
1038 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
1039 PetscErrorCode ierr;
1040 PetscInt *diag,*ii = a->i,i;
1041
1042 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1042; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1043 ierr = MatMarkDiagonal_SeqBAIJ(A);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1043,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1044 *missing = PETSC_FALSE;
1045 if (A->rmap->n > 0 && !ii) {
1046 *missing = PETSC_TRUE;
1047 if (d) *d = 0;
1048 ierr = PetscInfo(A,"Matrix has no entries therefore is missing diagonal\n")PetscInfo_Private(__func__,A,"Matrix has no entries therefore is missing diagonal\n"
)
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1048,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1049 } else {
1050 PetscInt n;
1051 n = PetscMin(a->mbs, a->nbs)(((a->mbs)<(a->nbs)) ? (a->mbs) : (a->nbs));
1052 diag = a->diag;
1053 for (i=0; i<n; i++) {
1054 if (diag[i] >= ii[i+1]) {
1055 *missing = PETSC_TRUE;
1056 if (d) *d = i;
1057 ierr = PetscInfo1(A,"Matrix is missing block diagonal number %D\n",i)PetscInfo_Private(__func__,A,"Matrix is missing block diagonal number %D\n"
,i)
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1057,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1058 break;
1059 }
1060 }
1061 }
1062 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)
;
1063}
1064
1065PetscErrorCode MatMarkDiagonal_SeqBAIJ(Mat A)
1066{
1067 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
1068 PetscErrorCode ierr;
1069 PetscInt i,j,m = a->mbs;
1070
1071 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1071; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1072 if (!a->diag) {
1073 ierr = PetscMalloc1(m,&a->diag)PetscMallocA(1,PETSC_FALSE,1073,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(m)*sizeof(**(&a->diag)),(&a->diag))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1073,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1074 ierr = PetscLogObjectMemory((PetscObject)A,m*sizeof(PetscInt));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1074,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1075 a->free_diag = PETSC_TRUE;
1076 }
1077 for (i=0; i<m; i++) {
1078 a->diag[i] = a->i[i+1];
1079 for (j=a->i[i]; j<a->i[i+1]; j++) {
1080 if (a->j[j] == i) {
1081 a->diag[i] = j;
1082 break;
1083 }
1084 }
1085 }
1086 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)
;
1087}
1088
1089
1090static PetscErrorCode MatGetRowIJ_SeqBAIJ(Mat A,PetscInt oshift,PetscBool symmetric,PetscBool blockcompressed,PetscInt *nn,const PetscInt *inia[],const PetscInt *inja[],PetscBool *done)
1091{
1092 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
1093 PetscErrorCode ierr;
1094 PetscInt i,j,n = a->mbs,nz = a->i[n],*tia,*tja,bs = A->rmap->bs,k,l,cnt;
1095 PetscInt **ia = (PetscInt**)inia,**ja = (PetscInt**)inja;
1096
1097 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1097; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1098 *nn = n;
1099 if (!ia) 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)
;
1100 if (symmetric) {
1101 ierr = MatToSymmetricIJ_SeqAIJ(n,a->i,a->j,PETSC_TRUE,0,0,&tia,&tja);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1101,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1102 nz = tia[n];
1103 } else {
1104 tia = a->i; tja = a->j;
1105 }
1106
1107 if (!blockcompressed && bs > 1) {
1108 (*nn) *= bs;
1109 /* malloc & create the natural set of indices */
1110 ierr = PetscMalloc1((n+1)*bs,ia)PetscMallocA(1,PETSC_FALSE,1110,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)((n+1)*bs)*sizeof(**(ia)),(ia))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1110,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1111 if (n) {
1112 (*ia)[0] = oshift;
1113 for (j=1; j<bs; j++) {
1114 (*ia)[j] = (tia[1]-tia[0])*bs+(*ia)[j-1];
1115 }
1116 }
1117
1118 for (i=1; i<n; i++) {
1119 (*ia)[i*bs] = (tia[i]-tia[i-1])*bs + (*ia)[i*bs-1];
1120 for (j=1; j<bs; j++) {
1121 (*ia)[i*bs+j] = (tia[i+1]-tia[i])*bs + (*ia)[i*bs+j-1];
1122 }
1123 }
1124 if (n) {
1125 (*ia)[n*bs] = (tia[n]-tia[n-1])*bs + (*ia)[n*bs-1];
1126 }
1127
1128 if (inja) {
1129 ierr = PetscMalloc1(nz*bs*bs,ja)PetscMallocA(1,PETSC_FALSE,1129,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(nz*bs*bs)*sizeof(**(ja)),(ja))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1129,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1130 cnt = 0;
1131 for (i=0; i<n; i++) {
1132 for (j=0; j<bs; j++) {
1133 for (k=tia[i]; k<tia[i+1]; k++) {
1134 for (l=0; l<bs; l++) {
1135 (*ja)[cnt++] = bs*tja[k] + l;
1136 }
1137 }
1138 }
1139 }
1140 }
1141
1142 if (symmetric) { /* deallocate memory allocated in MatToSymmetricIJ_SeqAIJ() */
1143 ierr = PetscFree(tia)((*PetscTrFree)((void*)(tia),1143,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((tia) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1143,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1144 ierr = PetscFree(tja)((*PetscTrFree)((void*)(tja),1144,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((tja) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1144,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1145 }
1146 } else if (oshift == 1) {
1147 if (symmetric) {
1148 nz = tia[A->rmap->n/bs];
1149 /* add 1 to i and j indices */
1150 for (i=0; i<A->rmap->n/bs+1; i++) tia[i] = tia[i] + 1;
1151 *ia = tia;
1152 if (ja) {
1153 for (i=0; i<nz; i++) tja[i] = tja[i] + 1;
1154 *ja = tja;
1155 }
1156 } else {
1157 nz = a->i[A->rmap->n/bs];
1158 /* malloc space and add 1 to i and j indices */
1159 ierr = PetscMalloc1(A->rmap->n/bs+1,ia)PetscMallocA(1,PETSC_FALSE,1159,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(A->rmap->n/bs+1)*sizeof(**(ia)),(ia))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1159,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1160 for (i=0; i<A->rmap->n/bs+1; i++) (*ia)[i] = a->i[i] + 1;
1161 if (ja) {
1162 ierr = PetscMalloc1(nz,ja)PetscMallocA(1,PETSC_FALSE,1162,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(nz)*sizeof(**(ja)),(ja))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1162,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1163 for (i=0; i<nz; i++) (*ja)[i] = a->j[i] + 1;
1164 }
1165 }
1166 } else {
1167 *ia = tia;
1168 if (ja) *ja = tja;
1169 }
1170 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)
;
1171}
1172
1173static PetscErrorCode MatRestoreRowIJ_SeqBAIJ(Mat A,PetscInt oshift,PetscBool symmetric,PetscBool blockcompressed,PetscInt *nn,const PetscInt *ia[],const PetscInt *ja[],PetscBool *done)
1174{
1175 PetscErrorCode ierr;
1176
1177 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1177; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1178 if (!ia) 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)
;
1179 if ((!blockcompressed && A->rmap->bs > 1) || (symmetric || oshift == 1)) {
1180 ierr = PetscFree(*ia)((*PetscTrFree)((void*)(*ia),1180,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((*ia) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1180,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1181 if (ja) {ierr = PetscFree(*ja)((*PetscTrFree)((void*)(*ja),1181,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((*ja) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1181,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;}
1182 }
1183 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)
;
1184}
1185
1186PetscErrorCode MatDestroy_SeqBAIJ(Mat A)
1187{
1188 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
1189 PetscErrorCode ierr;
1190
1191 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1191; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1192#if defined(PETSC_USE_LOG1)
1193 PetscLogObjectState((PetscObject)A,"Rows=%D, Cols=%D, NZ=%D",A->rmap->N,A->cmap->n,a->nz);
1194#endif
1195 ierr = MatSeqXAIJFreeAIJ(A,&a->a,&a->j,&a->i);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1195,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1196 ierr = ISDestroy(&a->row);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1196,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1197 ierr = ISDestroy(&a->col);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1197,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1198 if (a->free_diag) {ierr = PetscFree(a->diag)((*PetscTrFree)((void*)(a->diag),1198,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((a->diag) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1198,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;}
1199 ierr = PetscFree(a->idiag)((*PetscTrFree)((void*)(a->idiag),1199,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((a->idiag) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1199,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1200 if (a->free_imax_ilen) {ierr = PetscFree2(a->imax,a->ilen)PetscFreeA(2,1200,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,&(a->imax),&(a->ilen))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1200,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;}
1201 ierr = PetscFree(a->solve_work)((*PetscTrFree)((void*)(a->solve_work),1201,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((a->solve_work) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1201,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1202 ierr = PetscFree(a->mult_work)((*PetscTrFree)((void*)(a->mult_work),1202,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((a->mult_work) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1202,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1203 ierr = PetscFree(a->sor_workt)((*PetscTrFree)((void*)(a->sor_workt),1203,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((a->sor_workt) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1203,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1204 ierr = PetscFree(a->sor_work)((*PetscTrFree)((void*)(a->sor_work),1204,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((a->sor_work) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1204,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1205 ierr = ISDestroy(&a->icol);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1205,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1206 ierr = PetscFree(a->saved_values)((*PetscTrFree)((void*)(a->saved_values),1206,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((a->saved_values) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1206,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1207 ierr = PetscFree2(a->compressedrow.i,a->compressedrow.rindex)PetscFreeA(2,1207,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,&(a->compressedrow.i),&(a->compressedrow.rindex
))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1207,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1208
1209 ierr = MatDestroy(&a->sbaijMat);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1209,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1210 ierr = MatDestroy(&a->parent);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1210,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1211 ierr = PetscFree(A->data)((*PetscTrFree)((void*)(A->data),1211,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((A->data) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1211,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1212
1213 ierr = PetscObjectChangeTypeName((PetscObject)A,0);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1213,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1214 ierr = PetscObjectComposeFunction((PetscObject)A,"MatInvertBlockDiagonal_C",NULL)PetscObjectComposeFunction_Private((PetscObject)A,"MatInvertBlockDiagonal_C"
,(PetscVoidFunction)(((void*)0)))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1214,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1215 ierr = PetscObjectComposeFunction((PetscObject)A,"MatStoreValues_C",NULL)PetscObjectComposeFunction_Private((PetscObject)A,"MatStoreValues_C"
,(PetscVoidFunction)(((void*)0)))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1215,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1216 ierr = PetscObjectComposeFunction((PetscObject)A,"MatRetrieveValues_C",NULL)PetscObjectComposeFunction_Private((PetscObject)A,"MatRetrieveValues_C"
,(PetscVoidFunction)(((void*)0)))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1216,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1217 ierr = PetscObjectComposeFunction((PetscObject)A,"MatSeqBAIJSetColumnIndices_C",NULL)PetscObjectComposeFunction_Private((PetscObject)A,"MatSeqBAIJSetColumnIndices_C"
,(PetscVoidFunction)(((void*)0)))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1217,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1218 ierr = PetscObjectComposeFunction((PetscObject)A,"MatConvert_seqbaij_seqaij_C",NULL)PetscObjectComposeFunction_Private((PetscObject)A,"MatConvert_seqbaij_seqaij_C"
,(PetscVoidFunction)(((void*)0)))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1218,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1219 ierr = PetscObjectComposeFunction((PetscObject)A,"MatConvert_seqbaij_seqsbaij_C",NULL)PetscObjectComposeFunction_Private((PetscObject)A,"MatConvert_seqbaij_seqsbaij_C"
,(PetscVoidFunction)(((void*)0)))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1219,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1220 ierr = PetscObjectComposeFunction((PetscObject)A,"MatSeqBAIJSetPreallocation_C",NULL)PetscObjectComposeFunction_Private((PetscObject)A,"MatSeqBAIJSetPreallocation_C"
,(PetscVoidFunction)(((void*)0)))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1220,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1221 ierr = PetscObjectComposeFunction((PetscObject)A,"MatSeqBAIJSetPreallocationCSR_C",NULL)PetscObjectComposeFunction_Private((PetscObject)A,"MatSeqBAIJSetPreallocationCSR_C"
,(PetscVoidFunction)(((void*)0)))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1221,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1222 ierr = PetscObjectComposeFunction((PetscObject)A,"MatConvert_seqbaij_seqbstrm_C",NULL)PetscObjectComposeFunction_Private((PetscObject)A,"MatConvert_seqbaij_seqbstrm_C"
,(PetscVoidFunction)(((void*)0)))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1222,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1223 ierr = PetscObjectComposeFunction((PetscObject)A,"MatIsTranspose_C",NULL)PetscObjectComposeFunction_Private((PetscObject)A,"MatIsTranspose_C"
,(PetscVoidFunction)(((void*)0)))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1223,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1224#if defined(PETSC_HAVE_HYPRE)
1225 ierr = PetscObjectComposeFunction((PetscObject)A,"MatConvert_seqbaij_hypre_C",NULL)PetscObjectComposeFunction_Private((PetscObject)A,"MatConvert_seqbaij_hypre_C"
,(PetscVoidFunction)(((void*)0)))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1225,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1226#endif
1227 ierr = PetscObjectComposeFunction((PetscObject)A,"MatConvert_seqbaij_is_C",NULL)PetscObjectComposeFunction_Private((PetscObject)A,"MatConvert_seqbaij_is_C"
,(PetscVoidFunction)(((void*)0)))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1227,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1228 ierr = PetscObjectComposeFunction((PetscObject)A,"MatPtAP_is_seqaij_C",NULL)PetscObjectComposeFunction_Private((PetscObject)A,"MatPtAP_is_seqaij_C"
,(PetscVoidFunction)(((void*)0)))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1228,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1229 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)
;
1230}
1231
1232PetscErrorCode MatSetOption_SeqBAIJ(Mat A,MatOption op,PetscBool flg)
1233{
1234 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
1235 PetscErrorCode ierr;
1236
1237 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1237; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1238 switch (op) {
1239 case MAT_ROW_ORIENTED:
1240 a->roworiented = flg;
1241 break;
1242 case MAT_KEEP_NONZERO_PATTERN:
1243 a->keepnonzeropattern = flg;
1244 break;
1245 case MAT_NEW_NONZERO_LOCATIONS:
1246 a->nonew = (flg ? 0 : 1);
1247 break;
1248 case MAT_NEW_NONZERO_LOCATION_ERR:
1249 a->nonew = (flg ? -1 : 0);
1250 break;
1251 case MAT_NEW_NONZERO_ALLOCATION_ERR:
1252 a->nonew = (flg ? -2 : 0);
1253 break;
1254 case MAT_UNUSED_NONZERO_LOCATION_ERR:
1255 a->nounused = (flg ? -1 : 0);
1256 break;
1257 case MAT_NEW_DIAGONALS:
1258 case MAT_IGNORE_OFF_PROC_ENTRIES:
1259 case MAT_USE_HASH_TABLE:
1260 case MAT_SORTED_FULL:
1261 ierr = PetscInfo1(A,"Option %s ignored\n",MatOptions[op])PetscInfo_Private(__func__,A,"Option %s ignored\n",MatOptions
[op])
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1261,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1262 break;
1263 case MAT_SPD:
1264 case MAT_SYMMETRIC:
1265 case MAT_STRUCTURALLY_SYMMETRIC:
1266 case MAT_HERMITIAN:
1267 case MAT_SYMMETRY_ETERNAL:
1268 case MAT_SUBMAT_SINGLEIS:
1269 case MAT_STRUCTURE_ONLY:
1270 /* These options are handled directly by MatSetOption() */
1271 break;
1272 default:
1273 SETERRQ1(PETSC_COMM_SELF,PETSC_ERR_SUP,"unknown option %d",op)return PetscError(((MPI_Comm)0x44000001),1273,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,56,PETSC_ERROR_INITIAL,"unknown option %d",op)
;
1274 }
1275 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)
;
1276}
1277
1278/* used for both SeqBAIJ and SeqSBAIJ matrices */
1279PetscErrorCode MatGetRow_SeqBAIJ_private(Mat A,PetscInt row,PetscInt *nz,PetscInt **idx,PetscScalar **v,PetscInt *ai,PetscInt *aj,PetscScalar *aa)
1280{
1281 PetscErrorCode ierr;
1282 PetscInt itmp,i,j,k,M,bn,bp,*idx_i,bs,bs2;
1283 MatScalar *aa_i;
1284 PetscScalar *v_i;
1285
1286 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1286; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1287 bs = A->rmap->bs;
1288 bs2 = bs*bs;
1289 if (row < 0 || row >= A->rmap->N) SETERRQ1(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Row %D out of range", row)return PetscError(((MPI_Comm)0x44000001),1289,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"Row %D out of range",row)
;
1290
1291 bn = row/bs; /* Block number */
1292 bp = row % bs; /* Block Position */
1293 M = ai[bn+1] - ai[bn];
1294 *nz = bs*M;
1295
1296 if (v) {
1297 *v = 0;
1298 if (*nz) {
1299 ierr = PetscMalloc1(*nz,v)PetscMallocA(1,PETSC_FALSE,1299,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(*nz)*sizeof(**(v)),(v))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1299,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1300 for (i=0; i<M; i++) { /* for each block in the block row */
1301 v_i = *v + i*bs;
1302 aa_i = aa + bs2*(ai[bn] + i);
1303 for (j=bp,k=0; j<bs2; j+=bs,k++) v_i[k] = aa_i[j];
1304 }
1305 }
1306 }
1307
1308 if (idx) {
1309 *idx = 0;
1310 if (*nz) {
1311 ierr = PetscMalloc1(*nz,idx)PetscMallocA(1,PETSC_FALSE,1311,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(*nz)*sizeof(**(idx)),(idx))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1311,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1312 for (i=0; i<M; i++) { /* for each block in the block row */
1313 idx_i = *idx + i*bs;
1314 itmp = bs*aj[ai[bn] + i];
1315 for (j=0; j<bs; j++) idx_i[j] = itmp++;
1316 }
1317 }
1318 }
1319 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)
;
1320}
1321
1322PetscErrorCode MatGetRow_SeqBAIJ(Mat A,PetscInt row,PetscInt *nz,PetscInt **idx,PetscScalar **v)
1323{
1324 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
1325 PetscErrorCode ierr;
1326
1327 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1327; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1328 ierr = MatGetRow_SeqBAIJ_private(A,row,nz,idx,v,a->i,a->j,a->a);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1328,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1329 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)
;
1330}
1331
1332PetscErrorCode MatRestoreRow_SeqBAIJ(Mat A,PetscInt row,PetscInt *nz,PetscInt **idx,PetscScalar **v)
1333{
1334 PetscErrorCode ierr;
1335
1336 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1336; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1337 if (idx) {ierr = PetscFree(*idx)((*PetscTrFree)((void*)(*idx),1337,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((*idx) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1337,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;}
1338 if (v) {ierr = PetscFree(*v)((*PetscTrFree)((void*)(*v),1338,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((*v) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1338,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;}
1339 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)
;
1340}
1341
1342PetscErrorCode MatTranspose_SeqBAIJ(Mat A,MatReuse reuse,Mat *B)
1343{
1344 Mat_SeqBAIJ *a=(Mat_SeqBAIJ*)A->data,*at;
1345 Mat C;
1346 PetscErrorCode ierr;
1347 PetscInt i,j,k,*aj=a->j,*ai=a->i,bs=A->rmap->bs,mbs=a->mbs,nbs=a->nbs,*atfill;
1348 PetscInt bs2=a->bs2,*ati,*atj,anzj,kr;
1349 MatScalar *ata,*aa=a->a;
1350
1351 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1351; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1352 ierr = PetscCalloc1(1+nbs,&atfill)PetscMallocA(1,PETSC_TRUE,1352,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(1+nbs)*sizeof(**(&atfill)),(&atfill))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1352,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1353 if (reuse == MAT_INITIAL_MATRIX || reuse == MAT_INPLACE_MATRIX) {
1354 for (i=0; i<ai[mbs]; i++) atfill[aj[i]] += 1; /* count num of non-zeros in row aj[i] */
1355
1356 ierr = MatCreate(PetscObjectComm((PetscObject)A),&C);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1356,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1357 ierr = MatSetSizes(C,A->cmap->n,A->rmap->N,A->cmap->n,A->rmap->N);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1357,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1358 ierr = MatSetType(C,((PetscObject)A)->type_name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1358,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1359 ierr = MatSeqBAIJSetPreallocation(C,bs,0,atfill);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1359,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1360
1361 at = (Mat_SeqBAIJ*)C->data;
1362 ati = at->i;
1363 for (i=0; i<nbs; i++) at->ilen[i] = at->imax[i] = ati[i+1] - ati[i];
1364 } else {
1365 C = *B;
1366 at = (Mat_SeqBAIJ*)C->data;
1367 ati = at->i;
1368 }
1369
1370 atj = at->j;
1371 ata = at->a;
1372
1373 /* Copy ati into atfill so we have locations of the next free space in atj */
1374 ierr = PetscArraycpy(atfill,ati,nbs)((sizeof(*(atfill)) != sizeof(*(ati))) || PetscMemcpy(atfill,
ati,(nbs)*sizeof(*(atfill))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1374,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1375
1376 /* Walk through A row-wise and mark nonzero entries of A^T. */
1377 for (i=0; i<mbs; i++) {
1378 anzj = ai[i+1] - ai[i];
1379 for (j=0; j<anzj; j++) {
1380 atj[atfill[*aj]] = i;
1381 for (kr=0; kr<bs; kr++) {
1382 for (k=0; k<bs; k++) {
1383 ata[bs2*atfill[*aj]+k*bs+kr] = *aa++;
1384 }
1385 }
1386 atfill[*aj++] += 1;
1387 }
1388 }
1389 ierr = MatAssemblyBegin(C,MAT_FINAL_ASSEMBLY);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1389,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1390 ierr = MatAssemblyEnd(C,MAT_FINAL_ASSEMBLY);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1390,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1391
1392 /* Clean up temporary space and complete requests. */
1393 ierr = PetscFree(atfill)((*PetscTrFree)((void*)(atfill),1393,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((atfill) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1393,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1394
1395 if (reuse == MAT_INITIAL_MATRIX || reuse == MAT_REUSE_MATRIX) {
1396 ierr = MatSetBlockSizes(C,PetscAbs(A->cmap->bs)(((A->cmap->bs) >= 0) ? (A->cmap->bs) : (-(A->
cmap->bs)))
,PetscAbs(A->rmap->bs)(((A->rmap->bs) >= 0) ? (A->rmap->bs) : (-(A->
rmap->bs)))
);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1396,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1397 *B = C;
1398 } else {
1399 ierr = MatHeaderMerge(A,&C);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1399,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1400 }
1401 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)
;
1402}
1403
1404PetscErrorCode MatIsTranspose_SeqBAIJ(Mat A,Mat B,PetscReal tol,PetscBool *f)
1405{
1406 PetscErrorCode ierr;
1407 Mat Btrans;
1408
1409 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1409; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1410 *f = PETSC_FALSE;
1411 ierr = MatTranspose_SeqBAIJ(A,MAT_INITIAL_MATRIX,&Btrans);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1411,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1412 ierr = MatEqual_SeqBAIJ(B,Btrans,f);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1412,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1413 ierr = MatDestroy(&Btrans);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1413,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1414 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)
;
1415}
1416
1417static PetscErrorCode MatView_SeqBAIJ_Binary(Mat A,PetscViewer viewer)
1418{
1419 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
1420 PetscErrorCode ierr;
1421 PetscInt i,*col_lens,bs = A->rmap->bs,count,*jj,j,k,l,bs2=a->bs2;
1422 int fd;
1423 PetscScalar *aa;
1424 FILE *file;
1425
1426 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1426; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1427 ierr = PetscViewerBinaryGetDescriptor(viewer,&fd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1427,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1428 ierr = PetscMalloc1(4+A->rmap->N,&col_lens)PetscMallocA(1,PETSC_FALSE,1428,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(4+A->rmap->N)*sizeof(**(&col_lens)),(&
col_lens))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1428,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1429 col_lens[0] = MAT_FILE_CLASSID1211216;
1430
1431 col_lens[1] = A->rmap->N;
1432 col_lens[2] = A->cmap->n;
1433 col_lens[3] = a->nz*bs2;
1434
1435 /* store lengths of each row and write (including header) to file */
1436 count = 0;
1437 for (i=0; i<a->mbs; i++) {
1438 for (j=0; j<bs; j++) {
1439 col_lens[4+count++] = bs*(a->i[i+1] - a->i[i]);
1440 }
1441 }
1442 ierr = PetscBinaryWrite(fd,col_lens,4+A->rmap->N,PETSC_INT,PETSC_TRUE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1442,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1443 ierr = PetscFree(col_lens)((*PetscTrFree)((void*)(col_lens),1443,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((col_lens) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1443,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1444
1445 /* store column indices (zero start index) */
1446 ierr = PetscMalloc1((a->nz+1)*bs2,&jj)PetscMallocA(1,PETSC_FALSE,1446,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)((a->nz+1)*bs2)*sizeof(**(&jj)),(&jj))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1446,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1447 count = 0;
1448 for (i=0; i<a->mbs; i++) {
1449 for (j=0; j<bs; j++) {
1450 for (k=a->i[i]; k<a->i[i+1]; k++) {
1451 for (l=0; l<bs; l++) {
1452 jj[count++] = bs*a->j[k] + l;
1453 }
1454 }
1455 }
1456 }
1457 ierr = PetscBinaryWrite(fd,jj,bs2*a->nz,PETSC_INT,PETSC_FALSE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1457,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1458 ierr = PetscFree(jj)((*PetscTrFree)((void*)(jj),1458,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((jj) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1458,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1459
1460 /* store nonzero values */
1461 ierr = PetscMalloc1((a->nz+1)*bs2,&aa)PetscMallocA(1,PETSC_FALSE,1461,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)((a->nz+1)*bs2)*sizeof(**(&aa)),(&aa))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1461,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1462 count = 0;
1463 for (i=0; i<a->mbs; i++) {
1464 for (j=0; j<bs; j++) {
1465 for (k=a->i[i]; k<a->i[i+1]; k++) {
1466 for (l=0; l<bs; l++) {
1467 aa[count++] = a->a[bs2*k + l*bs + j];
1468 }
1469 }
1470 }
1471 }
1472 ierr = PetscBinaryWrite(fd,aa,bs2*a->nz,PETSC_SCALARPETSC_DOUBLE,PETSC_FALSE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1472,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1473 ierr = PetscFree(aa)((*PetscTrFree)((void*)(aa),1473,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((aa) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1473,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1474
1475 ierr = PetscViewerBinaryGetInfoPointer(viewer,&file);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1475,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1476 if (file) {
1477 fprintf(file,"-matload_block_size %d\n",(int)A->rmap->bs);
1478 }
1479 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)
;
1480}
1481
1482static PetscErrorCode MatView_SeqBAIJ_ASCII_structonly(Mat A,PetscViewer viewer)
1483{
1484 PetscErrorCode ierr;
1485 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
1486 PetscInt i,bs = A->rmap->bs,k;
1487
1488 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1488; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1489 ierr = PetscViewerASCIIUseTabs(viewer,PETSC_FALSE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1489,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1490 for (i=0; i<a->mbs; i++) {
1491 ierr = PetscViewerASCIIPrintf(viewer,"row %D-%D:",i*bs,i*bs+bs-1);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1491,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1492 for (k=a->i[i]; k<a->i[i+1]; k++) {
1493 ierr = PetscViewerASCIIPrintf(viewer," (%D-%D) ",bs*a->j[k],bs*a->j[k]+bs-1);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1493,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1494 }
1495 ierr = PetscViewerASCIIPrintf(viewer,"\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1495,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1496 }
1497 ierr = PetscViewerASCIIUseTabs(viewer,PETSC_TRUE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1497,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1498 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)
;
1499}
1500
1501static PetscErrorCode MatView_SeqBAIJ_ASCII(Mat A,PetscViewer viewer)
1502{
1503 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
1504 PetscErrorCode ierr;
1505 PetscInt i,j,bs = A->rmap->bs,k,l,bs2=a->bs2;
1506 PetscViewerFormat format;
1507
1508 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1508; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1509 if (A->structure_only) {
1510 ierr = MatView_SeqBAIJ_ASCII_structonly(A,viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1510,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1511 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)
;
1512 }
1513
1514 ierr = PetscViewerGetFormat(viewer,&format);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1514,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1515 if (format == PETSC_VIEWER_ASCII_INFO || format == PETSC_VIEWER_ASCII_INFO_DETAIL) {
1516 ierr = PetscViewerASCIIPrintf(viewer," block size is %D\n",bs);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1516,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1517 } else if (format == PETSC_VIEWER_ASCII_MATLAB) {
1518 const char *matname;
1519 Mat aij;
1520 ierr = MatConvert(A,MATSEQAIJ"seqaij",MAT_INITIAL_MATRIX,&aij);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1520,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1521 ierr = PetscObjectGetName((PetscObject)A,&matname);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1521,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1522 ierr = PetscObjectSetName((PetscObject)aij,matname);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1522,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1523 ierr = MatView(aij,viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1523,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1524 ierr = MatDestroy(&aij);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1524,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1525 } else if (format == PETSC_VIEWER_ASCII_FACTOR_INFO) {
1526 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)
;
1527 } else if (format == PETSC_VIEWER_ASCII_COMMON) {
1528 ierr = PetscViewerASCIIUseTabs(viewer,PETSC_FALSE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1528,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1529 for (i=0; i<a->mbs; i++) {
1530 for (j=0; j<bs; j++) {
1531 ierr = PetscViewerASCIIPrintf(viewer,"row %D:",i*bs+j);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1531,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1532 for (k=a->i[i]; k<a->i[i+1]; k++) {
1533 for (l=0; l<bs; l++) {
1534#if defined(PETSC_USE_COMPLEX)
1535 if (PetscImaginaryPart(a->a[bs2*k + l*bs + j])((PetscReal)0.) > 0.0 && PetscRealPart(a->a[bs2*k + l*bs + j])(a->a[bs2*k + l*bs + j]) != 0.0) {
1536 ierr = PetscViewerASCIIPrintf(viewer," (%D, %g + %gi) ",bs*a->j[k]+l,
1537 (double)PetscRealPart(a->a[bs2*k + l*bs + j])(a->a[bs2*k + l*bs + j]),(double)PetscImaginaryPart(a->a[bs2*k + l*bs + j])((PetscReal)0.));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1537,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1538 } else if (PetscImaginaryPart(a->a[bs2*k + l*bs + j])((PetscReal)0.) < 0.0 && PetscRealPart(a->a[bs2*k + l*bs + j])(a->a[bs2*k + l*bs + j]) != 0.0) {
1539 ierr = PetscViewerASCIIPrintf(viewer," (%D, %g - %gi) ",bs*a->j[k]+l,
1540 (double)PetscRealPart(a->a[bs2*k + l*bs + j])(a->a[bs2*k + l*bs + j]),-(double)PetscImaginaryPart(a->a[bs2*k + l*bs + j])((PetscReal)0.));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1540,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1541 } else if (PetscRealPart(a->a[bs2*k + l*bs + j])(a->a[bs2*k + l*bs + j]) != 0.0) {
1542 ierr = PetscViewerASCIIPrintf(viewer," (%D, %g) ",bs*a->j[k]+l,(double)PetscRealPart(a->a[bs2*k + l*bs + j])(a->a[bs2*k + l*bs + j]));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1542,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1543 }
1544#else
1545 if (a->a[bs2*k + l*bs + j] != 0.0) {
1546 ierr = PetscViewerASCIIPrintf(viewer," (%D, %g) ",bs*a->j[k]+l,(double)a->a[bs2*k + l*bs + j]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1546,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1547 }
1548#endif
1549 }
1550 }
1551 ierr = PetscViewerASCIIPrintf(viewer,"\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1551,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1552 }
1553 }
1554 ierr = PetscViewerASCIIUseTabs(viewer,PETSC_TRUE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1554,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1555 } else {
1556 ierr = PetscViewerASCIIUseTabs(viewer,PETSC_FALSE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1556,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1557 for (i=0; i<a->mbs; i++) {
1558 for (j=0; j<bs; j++) {
1559 ierr = PetscViewerASCIIPrintf(viewer,"row %D:",i*bs+j);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1559,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1560 for (k=a->i[i]; k<a->i[i+1]; k++) {
1561 for (l=0; l<bs; l++) {
1562#if defined(PETSC_USE_COMPLEX)
1563 if (PetscImaginaryPart(a->a[bs2*k + l*bs + j])((PetscReal)0.) > 0.0) {
1564 ierr = PetscViewerASCIIPrintf(viewer," (%D, %g + %g i) ",bs*a->j[k]+l,
1565 (double)PetscRealPart(a->a[bs2*k + l*bs + j])(a->a[bs2*k + l*bs + j]),(double)PetscImaginaryPart(a->a[bs2*k + l*bs + j])((PetscReal)0.));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1565,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1566 } else if (PetscImaginaryPart(a->a[bs2*k + l*bs + j])((PetscReal)0.) < 0.0) {
1567 ierr = PetscViewerASCIIPrintf(viewer," (%D, %g - %g i) ",bs*a->j[k]+l,
1568 (double)PetscRealPart(a->a[bs2*k + l*bs + j])(a->a[bs2*k + l*bs + j]),-(double)PetscImaginaryPart(a->a[bs2*k + l*bs + j])((PetscReal)0.));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1568,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1569 } else {
1570 ierr = PetscViewerASCIIPrintf(viewer," (%D, %g) ",bs*a->j[k]+l,(double)PetscRealPart(a->a[bs2*k + l*bs + j])(a->a[bs2*k + l*bs + j]));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1570,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1571 }
1572#else
1573 ierr = PetscViewerASCIIPrintf(viewer," (%D, %g) ",bs*a->j[k]+l,(double)a->a[bs2*k + l*bs + j]);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1573,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1574#endif
1575 }
1576 }
1577 ierr = PetscViewerASCIIPrintf(viewer,"\n");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1577,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1578 }
1579 }
1580 ierr = PetscViewerASCIIUseTabs(viewer,PETSC_TRUE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1580,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1581 }
1582 ierr = PetscViewerFlush(viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1582,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1583 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)
;
1584}
1585
1586#include <petscdraw.h>
1587static PetscErrorCode MatView_SeqBAIJ_Draw_Zoom(PetscDraw draw,void *Aa)
1588{
1589 Mat A = (Mat) Aa;
1590 Mat_SeqBAIJ *a=(Mat_SeqBAIJ*)A->data;
1591 PetscErrorCode ierr;
1592 PetscInt row,i,j,k,l,mbs=a->mbs,color,bs=A->rmap->bs,bs2=a->bs2;
1593 PetscReal xl,yl,xr,yr,x_l,x_r,y_l,y_r;
1594 MatScalar *aa;
1595 PetscViewer viewer;
1596 PetscViewerFormat format;
1597
1598 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1598; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1599 ierr = PetscObjectQuery((PetscObject)A,"Zoomviewer",(PetscObject*)&viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1599,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1600 ierr = PetscViewerGetFormat(viewer,&format);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1600,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1601 ierr = PetscDrawGetCoordinates(draw,&xl,&yl,&xr,&yr);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1601,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1602
1603 /* loop over matrix elements drawing boxes */
1604
1605 if (format != PETSC_VIEWER_DRAW_CONTOUR) {
1606 ierr = PetscDrawCollectiveBegin(draw)0; do { PetscErrorCode _Petsc_ierr; jmp_buf _Petsc_jmpbuf; volatile
PetscXIOErrorHandler _Petsc_xioerrhdl = ((void*)0); PetscBool
_Petsc_isdrawx, _Petsc_xioerr, _Petsc_xioerr_local = PETSC_FALSE
; _Petsc_ierr = PetscObjectTypeCompare((PetscObject)(draw),"x"
,&_Petsc_isdrawx);do {if (__builtin_expect(!!(_Petsc_ierr
),0)) return PetscError(((MPI_Comm)0x44000001),1606,__func__,
"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",_Petsc_ierr
,PETSC_ERROR_REPEAT," ");} while (0); if (_Petsc_isdrawx) { _Petsc_ierr
= PetscMemcpy(&_Petsc_jmpbuf,&PetscXIOErrorHandlerJumpBuf
,sizeof(_Petsc_jmpbuf));do {if (__builtin_expect(!!(_Petsc_ierr
),0)) return PetscError(((MPI_Comm)0x44000001),1606,__func__,
"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",_Petsc_ierr
,PETSC_ERROR_REPEAT," ");} while (0); _Petsc_xioerrhdl = PetscSetXIOErrorHandler
(PetscXIOErrorHandlerJump); if (_setjmp (PetscXIOErrorHandlerJumpBuf
)) {_Petsc_xioerr_local = PETSC_TRUE; do {_Petsc_ierr = 0; if
(_Petsc_isdrawx) { (void)PetscSetXIOErrorHandler(_Petsc_xioerrhdl
); _Petsc_ierr = PetscMemcpy(&PetscXIOErrorHandlerJumpBuf
,&_Petsc_jmpbuf,sizeof(PetscXIOErrorHandlerJumpBuf));do {
if (__builtin_expect(!!(_Petsc_ierr),0)) return PetscError(((
MPI_Comm)0x44000001),1606,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_Petsc_ierr,PETSC_ERROR_REPEAT," ");} while (0); _Petsc_ierr
= ((petsc_allreduce_ct += PetscMPIParallelComm((PetscObjectComm
((PetscObject)(draw)))),0) || MPI_Allreduce((&_Petsc_xioerr_local
),(&_Petsc_xioerr),(1),(MPIU_BOOL),((MPI_Op)(0x58000007))
,(PetscObjectComm((PetscObject)(draw)))));do {if (__builtin_expect
(!!(_Petsc_ierr),0)) return PetscError(((MPI_Comm)0x44000001)
,1606,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_Petsc_ierr,PETSC_ERROR_REPEAT," ");} while (0); if (_Petsc_xioerr
) { _Petsc_ierr = PetscDrawSetType((draw),"null");do {if (__builtin_expect
(!!(_Petsc_ierr),0)) return PetscError(((MPI_Comm)0x44000001)
,1606,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_Petsc_ierr,PETSC_ERROR_REPEAT," ");} while (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); } } } while(0);do {if (__builtin_expect
(!!(_Petsc_ierr),0)) return PetscError(((MPI_Comm)0x44000001)
,1606,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_Petsc_ierr,PETSC_ERROR_REPEAT," ");} while (0);} } do {} while
(0)
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1606,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1607 /* Blue for negative, Cyan for zero and Red for positive */
1608 color = PETSC_DRAW_BLUE5;
1609 for (i=0,row=0; i<mbs; i++,row+=bs) {
1610 for (j=a->i[i]; j<a->i[i+1]; j++) {
1611 y_l = A->rmap->N - row - 1.0; y_r = y_l + 1.0;
1612 x_l = a->j[j]*bs; x_r = x_l + 1.0;
1613 aa = a->a + j*bs2;
1614 for (k=0; k<bs; k++) {
1615 for (l=0; l<bs; l++) {
1616 if (PetscRealPart(*aa++)(*aa++) >= 0.) continue;
1617 ierr = PetscDrawRectangle(draw,x_l+k,y_l-l,x_r+k,y_r-l,color,color,color,color);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1617,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1618 }
1619 }
1620 }
1621 }
1622 color = PETSC_DRAW_CYAN4;
1623 for (i=0,row=0; i<mbs; i++,row+=bs) {
1624 for (j=a->i[i]; j<a->i[i+1]; j++) {
1625 y_l = A->rmap->N - row - 1.0; y_r = y_l + 1.0;
1626 x_l = a->j[j]*bs; x_r = x_l + 1.0;
1627 aa = a->a + j*bs2;
1628 for (k=0; k<bs; k++) {
1629 for (l=0; l<bs; l++) {
1630 if (PetscRealPart(*aa++)(*aa++) != 0.) continue;
1631 ierr = PetscDrawRectangle(draw,x_l+k,y_l-l,x_r+k,y_r-l,color,color,color,color);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1631,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1632 }
1633 }
1634 }
1635 }
1636 color = PETSC_DRAW_RED2;
1637 for (i=0,row=0; i<mbs; i++,row+=bs) {
1638 for (j=a->i[i]; j<a->i[i+1]; j++) {
1639 y_l = A->rmap->N - row - 1.0; y_r = y_l + 1.0;
1640 x_l = a->j[j]*bs; x_r = x_l + 1.0;
1641 aa = a->a + j*bs2;
1642 for (k=0; k<bs; k++) {
1643 for (l=0; l<bs; l++) {
1644 if (PetscRealPart(*aa++)(*aa++) <= 0.) continue;
1645 ierr = PetscDrawRectangle(draw,x_l+k,y_l-l,x_r+k,y_r-l,color,color,color,color);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1645,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1646 }
1647 }
1648 }
1649 }
1650 ierr = PetscDrawCollectiveEnd(draw)0; if (_Petsc_isdrawx) { (void)PetscSetXIOErrorHandler(_Petsc_xioerrhdl
); _Petsc_ierr = PetscMemcpy(&PetscXIOErrorHandlerJumpBuf
,&_Petsc_jmpbuf,sizeof(PetscXIOErrorHandlerJumpBuf));do {
if (__builtin_expect(!!(_Petsc_ierr),0)) return PetscError(((
MPI_Comm)0x44000001),1650,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_Petsc_ierr,PETSC_ERROR_REPEAT," ");} while (0); _Petsc_ierr
= ((petsc_allreduce_ct += PetscMPIParallelComm((PetscObjectComm
((PetscObject)(draw)))),0) || MPI_Allreduce((&_Petsc_xioerr_local
),(&_Petsc_xioerr),(1),(MPIU_BOOL),((MPI_Op)(0x58000007))
,(PetscObjectComm((PetscObject)(draw)))));do {if (__builtin_expect
(!!(_Petsc_ierr),0)) return PetscError(((MPI_Comm)0x44000001)
,1650,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_Petsc_ierr,PETSC_ERROR_REPEAT," ");} while (0); if (_Petsc_xioerr
) { _Petsc_ierr = PetscDrawSetType((draw),"null");do {if (__builtin_expect
(!!(_Petsc_ierr),0)) return PetscError(((MPI_Comm)0x44000001)
,1650,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_Petsc_ierr,PETSC_ERROR_REPEAT," ");} while (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); } } } while(0)
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1650,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1651 } else {
1652 /* use contour shading to indicate magnitude of values */
1653 /* first determine max of all nonzero values */
1654 PetscReal minv = 0.0, maxv = 0.0;
1655 PetscDraw popup;
1656
1657 for (i=0; i<a->nz*a->bs2; i++) {
1658 if (PetscAbsScalar(a->a[i]) > maxv) maxv = PetscAbsScalar(a->a[i]);
1659 }
1660 if (minv >= maxv) maxv = minv + PETSC_SMALL1.e-10;
1661 ierr = PetscDrawGetPopup(draw,&popup);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1661,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1662 ierr = PetscDrawScalePopup(popup,0.0,maxv);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1662,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1663
1664 ierr = PetscDrawCollectiveBegin(draw)0; do { PetscErrorCode _Petsc_ierr; jmp_buf _Petsc_jmpbuf; volatile
PetscXIOErrorHandler _Petsc_xioerrhdl = ((void*)0); PetscBool
_Petsc_isdrawx, _Petsc_xioerr, _Petsc_xioerr_local = PETSC_FALSE
; _Petsc_ierr = PetscObjectTypeCompare((PetscObject)(draw),"x"
,&_Petsc_isdrawx);do {if (__builtin_expect(!!(_Petsc_ierr
),0)) return PetscError(((MPI_Comm)0x44000001),1664,__func__,
"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",_Petsc_ierr
,PETSC_ERROR_REPEAT," ");} while (0); if (_Petsc_isdrawx) { _Petsc_ierr
= PetscMemcpy(&_Petsc_jmpbuf,&PetscXIOErrorHandlerJumpBuf
,sizeof(_Petsc_jmpbuf));do {if (__builtin_expect(!!(_Petsc_ierr
),0)) return PetscError(((MPI_Comm)0x44000001),1664,__func__,
"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",_Petsc_ierr
,PETSC_ERROR_REPEAT," ");} while (0); _Petsc_xioerrhdl = PetscSetXIOErrorHandler
(PetscXIOErrorHandlerJump); if (_setjmp (PetscXIOErrorHandlerJumpBuf
)) {_Petsc_xioerr_local = PETSC_TRUE; do {_Petsc_ierr = 0; if
(_Petsc_isdrawx) { (void)PetscSetXIOErrorHandler(_Petsc_xioerrhdl
); _Petsc_ierr = PetscMemcpy(&PetscXIOErrorHandlerJumpBuf
,&_Petsc_jmpbuf,sizeof(PetscXIOErrorHandlerJumpBuf));do {
if (__builtin_expect(!!(_Petsc_ierr),0)) return PetscError(((
MPI_Comm)0x44000001),1664,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_Petsc_ierr,PETSC_ERROR_REPEAT," ");} while (0); _Petsc_ierr
= ((petsc_allreduce_ct += PetscMPIParallelComm((PetscObjectComm
((PetscObject)(draw)))),0) || MPI_Allreduce((&_Petsc_xioerr_local
),(&_Petsc_xioerr),(1),(MPIU_BOOL),((MPI_Op)(0x58000007))
,(PetscObjectComm((PetscObject)(draw)))));do {if (__builtin_expect
(!!(_Petsc_ierr),0)) return PetscError(((MPI_Comm)0x44000001)
,1664,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_Petsc_ierr,PETSC_ERROR_REPEAT," ");} while (0); if (_Petsc_xioerr
) { _Petsc_ierr = PetscDrawSetType((draw),"null");do {if (__builtin_expect
(!!(_Petsc_ierr),0)) return PetscError(((MPI_Comm)0x44000001)
,1664,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_Petsc_ierr,PETSC_ERROR_REPEAT," ");} while (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); } } } while(0);do {if (__builtin_expect
(!!(_Petsc_ierr),0)) return PetscError(((MPI_Comm)0x44000001)
,1664,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_Petsc_ierr,PETSC_ERROR_REPEAT," ");} while (0);} } do {} while
(0)
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1664,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1665 for (i=0,row=0; i<mbs; i++,row+=bs) {
1666 for (j=a->i[i]; j<a->i[i+1]; j++) {
1667 y_l = A->rmap->N - row - 1.0; y_r = y_l + 1.0;
1668 x_l = a->j[j]*bs; x_r = x_l + 1.0;
1669 aa = a->a + j*bs2;
1670 for (k=0; k<bs; k++) {
1671 for (l=0; l<bs; l++) {
1672 MatScalar v = *aa++;
1673 color = PetscDrawRealToColor(PetscAbsScalar(v),minv,maxv);
1674 ierr = PetscDrawRectangle(draw,x_l+k,y_l-l,x_r+k,y_r-l,color,color,color,color);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1674,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1675 }
1676 }
1677 }
1678 }
1679 ierr = PetscDrawCollectiveEnd(draw)0; if (_Petsc_isdrawx) { (void)PetscSetXIOErrorHandler(_Petsc_xioerrhdl
); _Petsc_ierr = PetscMemcpy(&PetscXIOErrorHandlerJumpBuf
,&_Petsc_jmpbuf,sizeof(PetscXIOErrorHandlerJumpBuf));do {
if (__builtin_expect(!!(_Petsc_ierr),0)) return PetscError(((
MPI_Comm)0x44000001),1679,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_Petsc_ierr,PETSC_ERROR_REPEAT," ");} while (0); _Petsc_ierr
= ((petsc_allreduce_ct += PetscMPIParallelComm((PetscObjectComm
((PetscObject)(draw)))),0) || MPI_Allreduce((&_Petsc_xioerr_local
),(&_Petsc_xioerr),(1),(MPIU_BOOL),((MPI_Op)(0x58000007))
,(PetscObjectComm((PetscObject)(draw)))));do {if (__builtin_expect
(!!(_Petsc_ierr),0)) return PetscError(((MPI_Comm)0x44000001)
,1679,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_Petsc_ierr,PETSC_ERROR_REPEAT," ");} while (0); if (_Petsc_xioerr
) { _Petsc_ierr = PetscDrawSetType((draw),"null");do {if (__builtin_expect
(!!(_Petsc_ierr),0)) return PetscError(((MPI_Comm)0x44000001)
,1679,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_Petsc_ierr,PETSC_ERROR_REPEAT," ");} while (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); } } } while(0)
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1679,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1680 }
1681 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)
;
1682}
1683
1684static PetscErrorCode MatView_SeqBAIJ_Draw(Mat A,PetscViewer viewer)
1685{
1686 PetscErrorCode ierr;
1687 PetscReal xl,yl,xr,yr,w,h;
1688 PetscDraw draw;
1689 PetscBool isnull;
1690
1691 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1691; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1692 ierr = PetscViewerDrawGetDraw(viewer,0,&draw);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1692,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1693 ierr = PetscDrawIsNull(draw,&isnull);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1693,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1694 if (isnull) PetscFunctionReturn(0)do { do { ; if (petscstack && petscstack->currentsize
> 0) { petscstack->currentsize--; petscstack->function
[petscstack->currentsize] = 0; petscstack->file[petscstack
->currentsize] = 0; petscstack->line[petscstack->currentsize
] = 0; petscstack->petscroutine[petscstack->currentsize
] = PETSC_FALSE; } if (petscstack) { petscstack->hotdepth =
(((petscstack->hotdepth-1)<(0)) ? (0) : (petscstack->
hotdepth-1)); } ; } while (0); return(0);} while (0)
;
1695
1696 xr = A->cmap->n; yr = A->rmap->N; h = yr/10.0; w = xr/10.0;
1697 xr += w; yr += h; xl = -w; yl = -h;
1698 ierr = PetscDrawSetCoordinates(draw,xl,yl,xr,yr);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1698,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1699 ierr = PetscObjectCompose((PetscObject)A,"Zoomviewer",(PetscObject)viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1699,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1700 ierr = PetscDrawZoom(draw,MatView_SeqBAIJ_Draw_Zoom,A);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1700,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1701 ierr = PetscObjectCompose((PetscObject)A,"Zoomviewer",NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1701,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1702 ierr = PetscDrawSave(draw);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1702,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1703 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)
;
1704}
1705
1706PetscErrorCode MatView_SeqBAIJ(Mat A,PetscViewer viewer)
1707{
1708 PetscErrorCode ierr;
1709 PetscBool iascii,isbinary,isdraw;
1710
1711 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1711; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1712 ierr = PetscObjectTypeCompare((PetscObject)viewer,PETSCVIEWERASCII"ascii",&iascii);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1712,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1713 ierr = PetscObjectTypeCompare((PetscObject)viewer,PETSCVIEWERBINARY"binary",&isbinary);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1713,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1714 ierr = PetscObjectTypeCompare((PetscObject)viewer,PETSCVIEWERDRAW"draw",&isdraw);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1714,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1715 if (iascii) {
1716 ierr = MatView_SeqBAIJ_ASCII(A,viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1716,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1717 } else if (isbinary) {
1718 ierr = MatView_SeqBAIJ_Binary(A,viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1718,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1719 } else if (isdraw) {
1720 ierr = MatView_SeqBAIJ_Draw(A,viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1720,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1721 } else {
1722 Mat B;
1723 ierr = MatConvert(A,MATSEQAIJ"seqaij",MAT_INITIAL_MATRIX,&B);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1723,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1724 ierr = MatView(B,viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1724,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1725 ierr = MatDestroy(&B);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1725,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1726 }
1727 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)
;
1728}
1729
1730
1731PetscErrorCode MatGetValues_SeqBAIJ(Mat A,PetscInt m,const PetscInt im[],PetscInt n,const PetscInt in[],PetscScalar v[])
1732{
1733 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
1734 PetscInt *rp,k,low,high,t,row,nrow,i,col,l,*aj = a->j;
1735 PetscInt *ai = a->i,*ailen = a->ilen;
1736 PetscInt brow,bcol,ridx,cidx,bs=A->rmap->bs,bs2=a->bs2;
1737 MatScalar *ap,*aa = a->a;
1738
1739 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1739; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1740 for (k=0; k<m; k++) { /* loop over rows */
1741 row = im[k]; brow = row/bs;
1742 if (row < 0) {v += n; continue;} /* SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Negative row"); */
1743 if (row >= A->rmap->N) SETERRQ1(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Row %D too large", row)return PetscError(((MPI_Comm)0x44000001),1743,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"Row %D too large",row)
;
1744 rp = aj + ai[brow]; ap = aa + bs2*ai[brow];
1745 nrow = ailen[brow];
1746 for (l=0; l<n; l++) { /* loop over columns */
1747 if (in[l] < 0) {v++; continue;} /* SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Negative column"); */
1748 if (in[l] >= A->cmap->n) SETERRQ1(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Column %D too large", in[l])return PetscError(((MPI_Comm)0x44000001),1748,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"Column %D too large",in[l])
;
1749 col = in[l];
1750 bcol = col/bs;
1751 cidx = col%bs;
1752 ridx = row%bs;
1753 high = nrow;
1754 low = 0; /* assume unsorted */
1755 while (high-low > 5) {
1756 t = (low+high)/2;
1757 if (rp[t] > bcol) high = t;
1758 else low = t;
1759 }
1760 for (i=low; i<high; i++) {
1761 if (rp[i] > bcol) break;
1762 if (rp[i] == bcol) {
1763 *v++ = ap[bs2*i+bs*cidx+ridx];
1764 goto finished;
1765 }
1766 }
1767 *v++ = 0.0;
1768finished:;
1769 }
1770 }
1771 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)
;
1772}
1773
1774PetscErrorCode MatSetValuesBlocked_SeqBAIJ(Mat A,PetscInt m,const PetscInt im[],PetscInt n,const PetscInt in[],const PetscScalar v[],InsertMode is)
1775{
1776 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
1777 PetscInt *rp,k,low,high,t,ii,jj,row,nrow,i,col,l,rmax,N,lastcol = -1;
1778 PetscInt *imax=a->imax,*ai=a->i,*ailen=a->ilen;
1779 PetscErrorCode ierr;
1780 PetscInt *aj =a->j,nonew=a->nonew,bs2=a->bs2,bs=A->rmap->bs,stepval;
1781 PetscBool roworiented=a->roworiented;
1782 const PetscScalar *value = v;
1783 MatScalar *ap=NULL((void*)0),*aa = a->a,*bap;
1784
1785 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1785; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1786 if (roworiented) {
1787 stepval = (n-1)*bs;
1788 } else {
1789 stepval = (m-1)*bs;
1790 }
1791 for (k=0; k<m; k++) { /* loop over added rows */
1792 row = im[k];
1793 if (row < 0) continue;
1794#if defined(PETSC_USE_DEBUG1)
1795 if (row >= a->mbs) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Block row index too large %D max %D",row,a->mbs-1)return PetscError(((MPI_Comm)0x44000001),1795,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"Block row index too large %D max %D"
,row,a->mbs-1)
;
1796#endif
1797 rp = aj + ai[row];
1798 if (!A->structure_only) ap = aa + bs2*ai[row];
1799 rmax = imax[row];
1800 nrow = ailen[row];
1801 low = 0;
1802 high = nrow;
1803 for (l=0; l<n; l++) { /* loop over added columns */
1804 if (in[l] < 0) continue;
1805#if defined(PETSC_USE_DEBUG1)
1806 if (in[l] >= a->nbs) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Block column index too large %D max %D",in[l],a->nbs-1)return PetscError(((MPI_Comm)0x44000001),1806,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"Block column index too large %D max %D"
,in[l],a->nbs-1)
;
1807#endif
1808 col = in[l];
1809 if (!A->structure_only) {
1810 if (roworiented) {
1811 value = v + (k*(stepval+bs) + l)*bs;
1812 } else {
1813 value = v + (l*(stepval+bs) + k)*bs;
1814 }
1815 }
1816 if (col <= lastcol) low = 0;
1817 else high = nrow;
1818 lastcol = col;
1819 while (high-low > 7) {
1820 t = (low+high)/2;
1821 if (rp[t] > col) high = t;
1822 else low = t;
1823 }
1824 for (i=low; i<high; i++) {
1825 if (rp[i] > col) break;
1826 if (rp[i] == col) {
1827 if (A->structure_only) goto noinsert2;
1828 bap = ap + bs2*i;
1829 if (roworiented) {
1830 if (is == ADD_VALUES) {
1831 for (ii=0; ii<bs; ii++,value+=stepval) {
1832 for (jj=ii; jj<bs2; jj+=bs) {
1833 bap[jj] += *value++;
1834 }
1835 }
1836 } else {
1837 for (ii=0; ii<bs; ii++,value+=stepval) {
1838 for (jj=ii; jj<bs2; jj+=bs) {
1839 bap[jj] = *value++;
1840 }
1841 }
1842 }
1843 } else {
1844 if (is == ADD_VALUES) {
1845 for (ii=0; ii<bs; ii++,value+=bs+stepval) {
1846 for (jj=0; jj<bs; jj++) {
1847 bap[jj] += value[jj];
1848 }
1849 bap += bs;
1850 }
1851 } else {
1852 for (ii=0; ii<bs; ii++,value+=bs+stepval) {
1853 for (jj=0; jj<bs; jj++) {
1854 bap[jj] = value[jj];
1855 }
1856 bap += bs;
1857 }
1858 }
1859 }
1860 goto noinsert2;
1861 }
1862 }
1863 if (nonew == 1) goto noinsert2;
1864 if (nonew == -1) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Inserting a new blocked index new nonzero block (%D, %D) in the matrix", row, col)return PetscError(((MPI_Comm)0x44000001),1864,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"Inserting a new blocked index new nonzero block (%D, %D) in the matrix"
,row,col)
;
1865 if (A->structure_only) {
1866 MatSeqXAIJReallocateAIJ_structure_only(A,a->mbs,bs2,nrow,row,col,rmax,ai,aj,rp,imax,nonew,MatScalar)if (nrow >= rmax) { Mat_SeqAIJ *Ain = (Mat_SeqAIJ*)A->data
; PetscInt CHUNKSIZE = 15,new_nz = ai[a->mbs] + CHUNKSIZE,
len,*new_i=0,*new_j=0; if (nonew == -2) return PetscError(((MPI_Comm
)0x44000001),1866,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"New nonzero at (%D,%D) caused a malloc\nUse MatSetOption(A, MAT_NEW_NONZERO_ALLOCATION_ERR, PETSC_FALSE) to turn off this check"
,row,col); ierr = PetscMallocA(1,PETSC_FALSE,1866,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(new_nz)*sizeof(**(&new_j)),(&new_j));do {if
(__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm)
0x44000001),1866,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0); ierr = PetscMallocA
(1,PETSC_FALSE,1866,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(a->mbs+1)*sizeof(**(&new_i)),(&new_i));do
{if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1866,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0); for (ii=0; ii<row
+1; ii++) {new_i[ii] = ai[ii];} for (ii=row+1; ii<a->mbs
+1; ii++) {new_i[ii] = ai[ii]+CHUNKSIZE;} ierr = ((sizeof(*(new_j
)) != sizeof(*(aj))) || PetscMemcpy(new_j,aj,(ai[row]+nrow)*sizeof
(*(new_j))));;do {if (__builtin_expect(!!(ierr),0)) return PetscError
(((MPI_Comm)0x44000001),1866,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0); len = (new_nz - CHUNKSIZE
- ai[row] - nrow); ierr = ((sizeof(*(new_j+ai[row]+nrow+CHUNKSIZE
)) != sizeof(*(aj+ai[row]+nrow))) || PetscMemcpy(new_j+ai[row
]+nrow+CHUNKSIZE,aj+ai[row]+nrow,(len)*sizeof(*(new_j+ai[row]
+nrow+CHUNKSIZE))));;do {if (__builtin_expect(!!(ierr),0)) return
PetscError(((MPI_Comm)0x44000001),1866,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0); ierr = MatSeqXAIJFreeAIJ
(A,&Ain->a,&Ain->j,&Ain->i);do {if (__builtin_expect
(!!(ierr),0)) return PetscError(((MPI_Comm)0x44000001),1866,__func__
,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",ierr
,PETSC_ERROR_REPEAT," ");} while (0); Ain->a = ((void*)0);
ai = Ain->i = new_i; aj = Ain->j = new_j; Ain->singlemalloc
= PETSC_FALSE; Ain->free_a = PETSC_FALSE; rp = aj + ai[row
]; rmax = imax[row] = imax[row] + CHUNKSIZE; Ain->maxnz +=
bs2*CHUNKSIZE; Ain->reallocs++; }
;
1867 } else {
1868 MatSeqXAIJReallocateAIJ(A,a->mbs,bs2,nrow,row,col,rmax,aa,ai,aj,rp,ap,imax,nonew,MatScalar)if (nrow >= rmax) { Mat_SeqAIJ *Ain = (Mat_SeqAIJ*)A->data
; PetscInt CHUNKSIZE = 15,new_nz = ai[a->mbs] + CHUNKSIZE,
len,*new_i=0,*new_j=0; MatScalar *new_a; if (nonew == -2) return
PetscError(((MPI_Comm)0x44000001),1868,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"New nonzero at (%D,%D) caused a malloc\nUse MatSetOption(A, MAT_NEW_NONZERO_ALLOCATION_ERR, PETSC_FALSE) to turn off this check"
,row,col); ierr = PetscMallocA(3,PETSC_FALSE,1868,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(bs2*new_nz)*sizeof(**(&new_a)),(&new_a),(size_t
)(new_nz)*sizeof(**(&new_j)),(&new_j),(size_t)(a->
mbs+1)*sizeof(**(&new_i)),(&new_i));do {if (__builtin_expect
(!!(ierr),0)) return PetscError(((MPI_Comm)0x44000001),1868,__func__
,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",ierr
,PETSC_ERROR_REPEAT," ");} while (0); for (ii=0; ii<row+1;
ii++) {new_i[ii] = ai[ii];} for (ii=row+1; ii<a->mbs+1
; ii++) {new_i[ii] = ai[ii]+CHUNKSIZE;} ierr = ((sizeof(*(new_j
)) != sizeof(*(aj))) || PetscMemcpy(new_j,aj,(ai[row]+nrow)*sizeof
(*(new_j))));;do {if (__builtin_expect(!!(ierr),0)) return PetscError
(((MPI_Comm)0x44000001),1868,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0); len = (new_nz - CHUNKSIZE
- ai[row] - nrow); ierr = ((sizeof(*(new_j+ai[row]+nrow+CHUNKSIZE
)) != sizeof(*(aj+ai[row]+nrow))) || PetscMemcpy(new_j+ai[row
]+nrow+CHUNKSIZE,aj+ai[row]+nrow,(len)*sizeof(*(new_j+ai[row]
+nrow+CHUNKSIZE))));;do {if (__builtin_expect(!!(ierr),0)) return
PetscError(((MPI_Comm)0x44000001),1868,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0); ierr = ((sizeof(*(
new_a)) != sizeof(*(aa))) || PetscMemcpy(new_a,aa,(bs2*(ai[row
]+nrow))*sizeof(*(new_a))));;do {if (__builtin_expect(!!(ierr
),0)) return PetscError(((MPI_Comm)0x44000001),1868,__func__,
"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",ierr
,PETSC_ERROR_REPEAT," ");} while (0); ierr = PetscMemzero(new_a
+bs2*(ai[row]+nrow),(bs2*CHUNKSIZE)*sizeof(*(new_a+bs2*(ai[row
]+nrow))));;do {if (__builtin_expect(!!(ierr),0)) return PetscError
(((MPI_Comm)0x44000001),1868,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0); ierr = ((sizeof(*(
new_a+bs2*(ai[row]+nrow+CHUNKSIZE))) != sizeof(*(aa+bs2*(ai[row
]+nrow)))) || PetscMemcpy(new_a+bs2*(ai[row]+nrow+CHUNKSIZE),
aa+bs2*(ai[row]+nrow),(bs2*len)*sizeof(*(new_a+bs2*(ai[row]+nrow
+CHUNKSIZE)))));;do {if (__builtin_expect(!!(ierr),0)) return
PetscError(((MPI_Comm)0x44000001),1868,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0); ierr = MatSeqXAIJFreeAIJ
(A,&Ain->a,&Ain->j,&Ain->i);do {if (__builtin_expect
(!!(ierr),0)) return PetscError(((MPI_Comm)0x44000001),1868,__func__
,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",ierr
,PETSC_ERROR_REPEAT," ");} while (0); aa = new_a; Ain->a =
(MatScalar*) new_a; ai = Ain->i = new_i; aj = Ain->j =
new_j; Ain->singlemalloc = PETSC_TRUE; rp = aj + ai[row];
ap = aa + bs2*ai[row]; rmax = imax[row] = imax[row] + CHUNKSIZE
; Ain->maxnz += bs2*CHUNKSIZE; Ain->reallocs++; }
;
1869 }
1870 N = nrow++ - 1; high++;
1871 /* shift up all the later entries in this row */
1872 ierr = PetscArraymove(rp+i+1,rp+i,N-i+1)((sizeof(*(rp+i+1)) != sizeof(*(rp+i))) || PetscMemmove(rp+i+
1,rp+i,(N-i+1)*sizeof(*(rp+i+1))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1872,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1873 rp[i] = col;
1874 if (!A->structure_only) {
1875 ierr = PetscArraymove(ap+bs2*(i+1),ap+bs2*i,bs2*(N-i+1))((sizeof(*(ap+bs2*(i+1))) != sizeof(*(ap+bs2*i))) || PetscMemmove
(ap+bs2*(i+1),ap+bs2*i,(bs2*(N-i+1))*sizeof(*(ap+bs2*(i+1))))
);
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1875,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1876 bap = ap + bs2*i;
1877 if (roworiented) {
1878 for (ii=0; ii<bs; ii++,value+=stepval) {
1879 for (jj=ii; jj<bs2; jj+=bs) {
1880 bap[jj] = *value++;
1881 }
1882 }
1883 } else {
1884 for (ii=0; ii<bs; ii++,value+=stepval) {
1885 for (jj=0; jj<bs; jj++) {
1886 *bap++ = *value++;
1887 }
1888 }
1889 }
1890 }
1891noinsert2:;
1892 low = i;
1893 }
1894 ailen[row] = nrow;
1895 }
1896 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)
;
1897}
1898
1899PetscErrorCode MatAssemblyEnd_SeqBAIJ(Mat A,MatAssemblyType mode)
1900{
1901 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
1902 PetscInt fshift = 0,i,*ai = a->i,*aj = a->j,*imax = a->imax;
1903 PetscInt m = A->rmap->N,*ip,N,*ailen = a->ilen;
1904 PetscErrorCode ierr;
1905 PetscInt mbs = a->mbs,bs2 = a->bs2,rmax = 0;
1906 MatScalar *aa = a->a,*ap;
1907 PetscReal ratio=0.6;
1908
1909 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1909; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1910 if (mode == MAT_FLUSH_ASSEMBLY) 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)
;
1911
1912 if (m) rmax = ailen[0];
1913 for (i=1; i<mbs; i++) {
1914 /* move each row back by the amount of empty slots (fshift) before it*/
1915 fshift += imax[i-1] - ailen[i-1];
1916 rmax = PetscMax(rmax,ailen[i])(((rmax)<(ailen[i])) ? (ailen[i]) : (rmax));
1917 if (fshift) {
1918 ip = aj + ai[i];
1919 ap = aa + bs2*ai[i];
1920 N = ailen[i];
1921 ierr = PetscArraymove(ip-fshift,ip,N)((sizeof(*(ip-fshift)) != sizeof(*(ip))) || PetscMemmove(ip-fshift
,ip,(N)*sizeof(*(ip-fshift))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1921,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1922 if (!A->structure_only) {
1923 ierr = PetscArraymove(ap-bs2*fshift,ap,bs2*N)((sizeof(*(ap-bs2*fshift)) != sizeof(*(ap))) || PetscMemmove(
ap-bs2*fshift,ap,(bs2*N)*sizeof(*(ap-bs2*fshift))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1923,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1924 }
1925 }
1926 ai[i] = ai[i-1] + ailen[i-1];
1927 }
1928 if (mbs) {
1929 fshift += imax[mbs-1] - ailen[mbs-1];
1930 ai[mbs] = ai[mbs-1] + ailen[mbs-1];
1931 }
1932
1933 /* reset ilen and imax for each row */
1934 a->nonzerorowcnt = 0;
1935 if (A->structure_only) {
1936 ierr = PetscFree2(a->imax,a->ilen)PetscFreeA(2,1936,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,&(a->imax),&(a->ilen))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1936,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1937 } else { /* !A->structure_only */
1938 for (i=0; i<mbs; i++) {
1939 ailen[i] = imax[i] = ai[i+1] - ai[i];
1940 a->nonzerorowcnt += ((ai[i+1] - ai[i]) > 0);
1941 }
1942 }
1943 a->nz = ai[mbs];
1944
1945 /* diagonals may have moved, so kill the diagonal pointers */
1946 a->idiagvalid = PETSC_FALSE;
1947 if (fshift && a->diag) {
1948 ierr = PetscFree(a->diag)((*PetscTrFree)((void*)(a->diag),1948,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((a->diag) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1948,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1949 ierr = PetscLogObjectMemory((PetscObject)A,-(mbs+1)*sizeof(PetscInt));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1949,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1950 a->diag = 0;
1951 }
1952 if (fshift && a->nounused == -1) SETERRQ4(PETSC_COMM_SELF,PETSC_ERR_PLIB, "Unused space detected in matrix: %D X %D block size %D, %D unneeded", m, A->cmap->n, A->rmap->bs, fshift*bs2)return PetscError(((MPI_Comm)0x44000001),1952,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,77,PETSC_ERROR_INITIAL,"Unused space detected in matrix: %D X %D block size %D, %D unneeded"
,m,A->cmap->n,A->rmap->bs,fshift*bs2)
;
1953 ierr = PetscInfo5(A,"Matrix size: %D X %D, block size %D; storage space: %D unneeded, %D used\n",m,A->cmap->n,A->rmap->bs,fshift*bs2,a->nz*bs2)PetscInfo_Private(__func__,A,"Matrix size: %D X %D, block size %D; storage space: %D unneeded, %D used\n"
,m,A->cmap->n,A->rmap->bs,fshift*bs2,a->nz*bs2
)
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1953,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1954 ierr = PetscInfo1(A,"Number of mallocs during MatSetValues is %D\n",a->reallocs)PetscInfo_Private(__func__,A,"Number of mallocs during MatSetValues is %D\n"
,a->reallocs)
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1954,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1955 ierr = PetscInfo1(A,"Most nonzeros blocks in any row is %D\n",rmax)PetscInfo_Private(__func__,A,"Most nonzeros blocks in any row is %D\n"
,rmax)
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1955,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1956
1957 A->info.mallocs += a->reallocs;
1958 a->reallocs = 0;
1959 A->info.nz_unneeded = (PetscReal)fshift*bs2;
1960 a->rmax = rmax;
1961
1962 if (!A->structure_only) {
1963 ierr = MatCheckCompressedRow(A,a->nonzerorowcnt,&a->compressedrow,a->i,mbs,ratio);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1963,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1964 }
1965 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)
;
1966}
1967
1968/*
1969 This function returns an array of flags which indicate the locations of contiguous
1970 blocks that should be zeroed. for eg: if bs = 3 and is = [0,1,2,3,5,6,7,8,9]
1971 then the resulting sizes = [3,1,1,3,1] correspondig to sets [(0,1,2),(3),(5),(6,7,8),(9)]
1972 Assume: sizes should be long enough to hold all the values.
1973*/
1974static PetscErrorCode MatZeroRows_SeqBAIJ_Check_Blocks(PetscInt idx[],PetscInt n,PetscInt bs,PetscInt sizes[], PetscInt *bs_max)
1975{
1976 PetscInt i,j,k,row;
1977 PetscBool flg;
1978
1979 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 1979; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1980 for (i=0,j=0; i<n; j++) {
1981 row = idx[i];
1982 if (row%bs!=0) { /* Not the begining of a block */
1983 sizes[j] = 1;
1984 i++;
1985 } else if (i+bs > n) { /* complete block doesn't exist (at idx end) */
1986 sizes[j] = 1; /* Also makes sure atleast 'bs' values exist for next else */
1987 i++;
1988 } else { /* Begining of the block, so check if the complete block exists */
1989 flg = PETSC_TRUE;
1990 for (k=1; k<bs; k++) {
1991 if (row+k != idx[i+k]) { /* break in the block */
1992 flg = PETSC_FALSE;
1993 break;
1994 }
1995 }
1996 if (flg) { /* No break in the bs */
1997 sizes[j] = bs;
1998 i += bs;
1999 } else {
2000 sizes[j] = 1;
2001 i++;
2002 }
2003 }
2004 }
2005 *bs_max = j;
2006 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)
;
2007}
2008
2009PetscErrorCode MatZeroRows_SeqBAIJ(Mat A,PetscInt is_n,const PetscInt is_idx[],PetscScalar diag,Vec x, Vec b)
2010{
2011 Mat_SeqBAIJ *baij=(Mat_SeqBAIJ*)A->data;
2012 PetscErrorCode ierr;
2013 PetscInt i,j,k,count,*rows;
2014 PetscInt bs=A->rmap->bs,bs2=baij->bs2,*sizes,row,bs_max;
2015 PetscScalar zero = 0.0;
2016 MatScalar *aa;
2017 const PetscScalar *xx;
2018 PetscScalar *bb;
2019
2020 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2020; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2021 /* fix right hand side if needed */
2022 if (x && b) {
2023 ierr = VecGetArrayRead(x,&xx);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2023,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2024 ierr = VecGetArray(b,&bb);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2024,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2025 for (i=0; i<is_n; i++) {
2026 bb[is_idx[i]] = diag*xx[is_idx[i]];
2027 }
2028 ierr = VecRestoreArrayRead(x,&xx);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2028,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2029 ierr = VecRestoreArray(b,&bb);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2029,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2030 }
2031
2032 /* Make a copy of the IS and sort it */
2033 /* allocate memory for rows,sizes */
2034 ierr = PetscMalloc2(is_n,&rows,2*is_n,&sizes)PetscMallocA(2,PETSC_FALSE,2034,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(is_n)*sizeof(**(&rows)),(&rows),(size_t)(2*
is_n)*sizeof(**(&sizes)),(&sizes))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2034,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2035
2036 /* copy IS values to rows, and sort them */
2037 for (i=0; i<is_n; i++) rows[i] = is_idx[i];
2038 ierr = PetscSortInt(is_n,rows);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2038,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2039
2040 if (baij->keepnonzeropattern) {
2041 for (i=0; i<is_n; i++) sizes[i] = 1;
2042 bs_max = is_n;
2043 } else {
2044 ierr = MatZeroRows_SeqBAIJ_Check_Blocks(rows,is_n,bs,sizes,&bs_max);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2044,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2045 A->nonzerostate++;
2046 }
2047
2048 for (i=0,j=0; i<bs_max; j+=sizes[i],i++) {
2049 row = rows[j];
2050 if (row < 0 || row > A->rmap->N) SETERRQ1(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"row %D out of range",row)return PetscError(((MPI_Comm)0x44000001),2050,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"row %D out of range",row)
;
2051 count = (baij->i[row/bs +1] - baij->i[row/bs])*bs;
2052 aa = ((MatScalar*)(baij->a)) + baij->i[row/bs]*bs2 + (row%bs);
2053 if (sizes[i] == bs && !baij->keepnonzeropattern) {
2054 if (diag != (PetscScalar)0.0) {
2055 if (baij->ilen[row/bs] > 0) {
2056 baij->ilen[row/bs] = 1;
2057 baij->j[baij->i[row/bs]] = row/bs;
2058
2059 ierr = PetscArrayzero(aa,count*bs)PetscMemzero(aa,(count*bs)*sizeof(*(aa)));;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2059,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2060 }
2061 /* Now insert all the diagonal values for this bs */
2062 for (k=0; k<bs; k++) {
2063 ierr = (*A->ops->setvalues)(A,1,rows+j+k,1,rows+j+k,&diag,INSERT_VALUES);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2063,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2064 }
2065 } else { /* (diag == 0.0) */
2066 baij->ilen[row/bs] = 0;
2067 } /* end (diag == 0.0) */
2068 } else { /* (sizes[i] != bs) */
2069#if defined(PETSC_USE_DEBUG1)
2070 if (sizes[i] != 1) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_PLIB,"Internal Error. Value should be 1")return PetscError(((MPI_Comm)0x44000001),2070,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,77,PETSC_ERROR_INITIAL,"Internal Error. Value should be 1")
;
2071#endif
2072 for (k=0; k<count; k++) {
2073 aa[0] = zero;
2074 aa += bs;
2075 }
2076 if (diag != (PetscScalar)0.0) {
2077 ierr = (*A->ops->setvalues)(A,1,rows+j,1,rows+j,&diag,INSERT_VALUES);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2077,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2078 }
2079 }
2080 }
2081
2082 ierr = PetscFree2(rows,sizes)PetscFreeA(2,2082,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,&(rows),&(sizes))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2082,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2083 ierr = MatAssemblyEnd_SeqBAIJ(A,MAT_FINAL_ASSEMBLY);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2083,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2084 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)
;
2085}
2086
2087PetscErrorCode MatZeroRowsColumns_SeqBAIJ(Mat A,PetscInt is_n,const PetscInt is_idx[],PetscScalar diag,Vec x, Vec b)
2088{
2089 Mat_SeqBAIJ *baij=(Mat_SeqBAIJ*)A->data;
2090 PetscErrorCode ierr;
2091 PetscInt i,j,k,count;
2092 PetscInt bs =A->rmap->bs,bs2=baij->bs2,row,col;
2093 PetscScalar zero = 0.0;
2094 MatScalar *aa;
2095 const PetscScalar *xx;
2096 PetscScalar *bb;
2097 PetscBool *zeroed,vecs = PETSC_FALSE;
2098
2099 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2099; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2100 /* fix right hand side if needed */
2101 if (x && b) {
2102 ierr = VecGetArrayRead(x,&xx);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2102,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2103 ierr = VecGetArray(b,&bb);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2103,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2104 vecs = PETSC_TRUE;
2105 }
2106
2107 /* zero the columns */
2108 ierr = PetscCalloc1(A->rmap->n,&zeroed)PetscMallocA(1,PETSC_TRUE,2108,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(A->rmap->n)*sizeof(**(&zeroed)),(&zeroed
))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2108,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2109 for (i=0; i<is_n; i++) {
2110 if (is_idx[i] < 0 || is_idx[i] >= A->rmap->N) SETERRQ1(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"row %D out of range",is_idx[i])return PetscError(((MPI_Comm)0x44000001),2110,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"row %D out of range",is_idx[i])
;
2111 zeroed[is_idx[i]] = PETSC_TRUE;
2112 }
2113 for (i=0; i<A->rmap->N; i++) {
2114 if (!zeroed[i]) {
2115 row = i/bs;
2116 for (j=baij->i[row]; j<baij->i[row+1]; j++) {
2117 for (k=0; k<bs; k++) {
2118 col = bs*baij->j[j] + k;
2119 if (zeroed[col]) {
2120 aa = ((MatScalar*)(baij->a)) + j*bs2 + (i%bs) + bs*k;
2121 if (vecs) bb[i] -= aa[0]*xx[col];
2122 aa[0] = 0.0;
2123 }
2124 }
2125 }
2126 } else if (vecs) bb[i] = diag*xx[i];
2127 }
2128 ierr = PetscFree(zeroed)((*PetscTrFree)((void*)(zeroed),2128,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((zeroed) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2128,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2129 if (vecs) {
2130 ierr = VecRestoreArrayRead(x,&xx);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2130,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2131 ierr = VecRestoreArray(b,&bb);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2131,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2132 }
2133
2134 /* zero the rows */
2135 for (i=0; i<is_n; i++) {
2136 row = is_idx[i];
2137 count = (baij->i[row/bs +1] - baij->i[row/bs])*bs;
2138 aa = ((MatScalar*)(baij->a)) + baij->i[row/bs]*bs2 + (row%bs);
2139 for (k=0; k<count; k++) {
2140 aa[0] = zero;
2141 aa += bs;
2142 }
2143 if (diag != (PetscScalar)0.0) {
2144 ierr = (*A->ops->setvalues)(A,1,&row,1,&row,&diag,INSERT_VALUES);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2144,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2145 }
2146 }
2147 ierr = MatAssemblyEnd_SeqBAIJ(A,MAT_FINAL_ASSEMBLY);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2147,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2148 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)
;
2149}
2150
2151PetscErrorCode MatSetValues_SeqBAIJ(Mat A,PetscInt m,const PetscInt im[],PetscInt n,const PetscInt in[],const PetscScalar v[],InsertMode is)
2152{
2153 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
2154 PetscInt *rp,k,low,high,t,ii,row,nrow,i,col,l,rmax,N,lastcol = -1;
2155 PetscInt *imax=a->imax,*ai=a->i,*ailen=a->ilen;
2156 PetscInt *aj =a->j,nonew=a->nonew,bs=A->rmap->bs,brow,bcol;
2157 PetscErrorCode ierr;
2158 PetscInt ridx,cidx,bs2=a->bs2;
2159 PetscBool roworiented=a->roworiented;
2160 MatScalar *ap=NULL((void*)0),value=0.0,*aa=a->a,*bap;
2161
2162 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2162; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2163 for (k=0; k<m; k++) { /* loop over added rows */
1
Assuming 'k' is < 'm'
2
Loop condition is true. Entering loop body
27
Assuming 'k' is < 'm'
28
Loop condition is true. Entering loop body
2164 row = im[k];
2165 brow = row/bs;
2166 if (row < 0) continue;
3
Assuming 'row' is >= 0
4
Taking false branch
29
Assuming 'row' is >= 0
30
Taking false branch
2167#if defined(PETSC_USE_DEBUG1)
2168 if (row >= A->rmap->N) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Row too large: row %D max %D",row,A->rmap->N-1)return PetscError(((MPI_Comm)0x44000001),2168,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"Row too large: row %D max %D",row,A->
rmap->N-1)
;
5
Taking false branch
31
Taking false branch
2169#endif
2170 rp = aj + ai[brow];
2171 if (!A->structure_only) ap = aa + bs2*ai[brow];
6
Assuming the condition is false
7
Taking false branch
32
Taking false branch
2172 rmax = imax[brow];
2173 nrow = ailen[brow];
2174 low = 0;
2175 high = nrow;
2176 for (l=0; l<n; l++) { /* loop over added columns */
8
Assuming 'l' is < 'n'
9
Loop condition is true. Entering loop body
25
Assuming 'l' is >= 'n'
26
Loop condition is false. Execution continues on line 2229
33
Loop condition is true. Entering loop body
2177 if (in[l] < 0) continue;
10
Assuming the condition is false
11
Taking false branch
34
Taking false branch
2178#if defined(PETSC_USE_DEBUG1)
2179 if (in[l] >= A->cmap->n) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Column too large: col %D max %D",in[l],A->cmap->n-1)return PetscError(((MPI_Comm)0x44000001),2179,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"Column too large: col %D max %D",in[
l],A->cmap->n-1)
;
12
Taking false branch
35
Taking false branch
2180#endif
2181 col = in[l]; bcol = col/bs;
2182 ridx = row % bs; cidx = col % bs;
2183 if (!A->structure_only) {
13
Taking false branch
36
Taking false branch
2184 if (roworiented) {
2185 value = v[l + k*n];
2186 } else {
2187 value = v[k + l*m];
2188 }
2189 }
2190 if (col <= lastcol) low = 0; else high = nrow;
14
Taking false branch
37
Taking true branch
2191 lastcol = col;
2192 while (high-low > 7) {
15
Assuming the condition is false
16
Loop condition is false. Execution continues on line 2197
38
Assuming the condition is false
39
Loop condition is false. Execution continues on line 2197
2193 t = (low+high)/2;
2194 if (rp[t] > bcol) high = t;
2195 else low = t;
2196 }
2197 for (i=low; i<high; i++) {
17
Assuming 'i' is >= 'high'
18
Loop condition is false. Execution continues on line 2208
40
Assuming 'i' is >= 'high'
41
Loop condition is false. Execution continues on line 2208
2198 if (rp[i] > bcol) break;
2199 if (rp[i] == bcol) {
2200 bap = ap + bs2*i + bs*cidx + ridx;
2201 if (!A->structure_only) {
2202 if (is == ADD_VALUES) *bap += value;
2203 else *bap = value;
2204 }
2205 goto noinsert1;
2206 }
2207 }
2208 if (nonew == 1) goto noinsert1;
19
Assuming 'nonew' is not equal to 1
20
Taking false branch
42
Taking false branch
2209 if (nonew == -1) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Inserting a new nonzero (%D, %D) in the matrix", row, col)return PetscError(((MPI_Comm)0x44000001),2209,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"Inserting a new nonzero (%D, %D) in the matrix"
,row,col)
;
21
Assuming the condition is false
22
Taking false branch
43
Taking false branch
2210 if (A->structure_only) {
23
Taking true branch
44
Taking true branch
2211 MatSeqXAIJReallocateAIJ_structure_only(A,a->mbs,bs2,nrow,brow,bcol,rmax,ai,aj,rp,imax,nonew,MatScalar)if (nrow >= rmax) { Mat_SeqAIJ *Ain = (Mat_SeqAIJ*)A->data
; PetscInt CHUNKSIZE = 15,new_nz = ai[a->mbs] + CHUNKSIZE,
len,*new_i=0,*new_j=0; if (nonew == -2) return PetscError(((MPI_Comm
)0x44000001),2211,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"New nonzero at (%D,%D) caused a malloc\nUse MatSetOption(A, MAT_NEW_NONZERO_ALLOCATION_ERR, PETSC_FALSE) to turn off this check"
,brow,bcol); ierr = PetscMallocA(1,PETSC_FALSE,2211,__func__,
"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",(size_t
)(new_nz)*sizeof(**(&new_j)),(&new_j));do {if (__builtin_expect
(!!(ierr),0)) return PetscError(((MPI_Comm)0x44000001),2211,__func__
,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",ierr
,PETSC_ERROR_REPEAT," ");} while (0); ierr = PetscMallocA(1,PETSC_FALSE
,2211,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(a->mbs+1)*sizeof(**(&new_i)),(&new_i));do
{if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2211,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0); for (ii=0; ii<brow
+1; ii++) {new_i[ii] = ai[ii];} for (ii=brow+1; ii<a->mbs
+1; ii++) {new_i[ii] = ai[ii]+CHUNKSIZE;} ierr = ((sizeof(*(new_j
)) != sizeof(*(aj))) || PetscMemcpy(new_j,aj,(ai[brow]+nrow)*
sizeof(*(new_j))));;do {if (__builtin_expect(!!(ierr),0)) return
PetscError(((MPI_Comm)0x44000001),2211,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0); len = (new_nz - CHUNKSIZE
- ai[brow] - nrow); ierr = ((sizeof(*(new_j+ai[brow]+nrow+CHUNKSIZE
)) != sizeof(*(aj+ai[brow]+nrow))) || PetscMemcpy(new_j+ai[brow
]+nrow+CHUNKSIZE,aj+ai[brow]+nrow,(len)*sizeof(*(new_j+ai[brow
]+nrow+CHUNKSIZE))));;do {if (__builtin_expect(!!(ierr),0)) return
PetscError(((MPI_Comm)0x44000001),2211,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0); ierr = MatSeqXAIJFreeAIJ
(A,&Ain->a,&Ain->j,&Ain->i);do {if (__builtin_expect
(!!(ierr),0)) return PetscError(((MPI_Comm)0x44000001),2211,__func__
,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",ierr
,PETSC_ERROR_REPEAT," ");} while (0); Ain->a = ((void*)0);
ai = Ain->i = new_i; aj = Ain->j = new_j; Ain->singlemalloc
= PETSC_FALSE; Ain->free_a = PETSC_FALSE; rp = aj + ai[brow
]; rmax = imax[brow] = imax[brow] + CHUNKSIZE; Ain->maxnz +=
bs2*CHUNKSIZE; Ain->reallocs++; }
;
2212 } else {
2213 MatSeqXAIJReallocateAIJ(A,a->mbs,bs2,nrow,brow,bcol,rmax,aa,ai,aj,rp,ap,imax,nonew,MatScalar)if (nrow >= rmax) { Mat_SeqAIJ *Ain = (Mat_SeqAIJ*)A->data
; PetscInt CHUNKSIZE = 15,new_nz = ai[a->mbs] + CHUNKSIZE,
len,*new_i=0,*new_j=0; MatScalar *new_a; if (nonew == -2) return
PetscError(((MPI_Comm)0x44000001),2213,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"New nonzero at (%D,%D) caused a malloc\nUse MatSetOption(A, MAT_NEW_NONZERO_ALLOCATION_ERR, PETSC_FALSE) to turn off this check"
,brow,bcol); ierr = PetscMallocA(3,PETSC_FALSE,2213,__func__,
"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",(size_t
)(bs2*new_nz)*sizeof(**(&new_a)),(&new_a),(size_t)(new_nz
)*sizeof(**(&new_j)),(&new_j),(size_t)(a->mbs+1)*sizeof
(**(&new_i)),(&new_i));do {if (__builtin_expect(!!(ierr
),0)) return PetscError(((MPI_Comm)0x44000001),2213,__func__,
"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",ierr
,PETSC_ERROR_REPEAT," ");} while (0); for (ii=0; ii<brow+1
; ii++) {new_i[ii] = ai[ii];} for (ii=brow+1; ii<a->mbs
+1; ii++) {new_i[ii] = ai[ii]+CHUNKSIZE;} ierr = ((sizeof(*(new_j
)) != sizeof(*(aj))) || PetscMemcpy(new_j,aj,(ai[brow]+nrow)*
sizeof(*(new_j))));;do {if (__builtin_expect(!!(ierr),0)) return
PetscError(((MPI_Comm)0x44000001),2213,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0); len = (new_nz - CHUNKSIZE
- ai[brow] - nrow); ierr = ((sizeof(*(new_j+ai[brow]+nrow+CHUNKSIZE
)) != sizeof(*(aj+ai[brow]+nrow))) || PetscMemcpy(new_j+ai[brow
]+nrow+CHUNKSIZE,aj+ai[brow]+nrow,(len)*sizeof(*(new_j+ai[brow
]+nrow+CHUNKSIZE))));;do {if (__builtin_expect(!!(ierr),0)) return
PetscError(((MPI_Comm)0x44000001),2213,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0); ierr = ((sizeof(*(
new_a)) != sizeof(*(aa))) || PetscMemcpy(new_a,aa,(bs2*(ai[brow
]+nrow))*sizeof(*(new_a))));;do {if (__builtin_expect(!!(ierr
),0)) return PetscError(((MPI_Comm)0x44000001),2213,__func__,
"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",ierr
,PETSC_ERROR_REPEAT," ");} while (0); ierr = PetscMemzero(new_a
+bs2*(ai[brow]+nrow),(bs2*CHUNKSIZE)*sizeof(*(new_a+bs2*(ai[brow
]+nrow))));;do {if (__builtin_expect(!!(ierr),0)) return PetscError
(((MPI_Comm)0x44000001),2213,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0); ierr = ((sizeof(*(
new_a+bs2*(ai[brow]+nrow+CHUNKSIZE))) != sizeof(*(aa+bs2*(ai[
brow]+nrow)))) || PetscMemcpy(new_a+bs2*(ai[brow]+nrow+CHUNKSIZE
),aa+bs2*(ai[brow]+nrow),(bs2*len)*sizeof(*(new_a+bs2*(ai[brow
]+nrow+CHUNKSIZE)))));;do {if (__builtin_expect(!!(ierr),0)) return
PetscError(((MPI_Comm)0x44000001),2213,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0); ierr = MatSeqXAIJFreeAIJ
(A,&Ain->a,&Ain->j,&Ain->i);do {if (__builtin_expect
(!!(ierr),0)) return PetscError(((MPI_Comm)0x44000001),2213,__func__
,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",ierr
,PETSC_ERROR_REPEAT," ");} while (0); aa = new_a; Ain->a =
(MatScalar*) new_a; ai = Ain->i = new_i; aj = Ain->j =
new_j; Ain->singlemalloc = PETSC_TRUE; rp = aj + ai[brow]
; ap = aa + bs2*ai[brow]; rmax = imax[brow] = imax[brow] + CHUNKSIZE
; Ain->maxnz += bs2*CHUNKSIZE; Ain->reallocs++; }
;
2214 }
2215 N = nrow++ - 1; high++;
2216 /* shift up all the later entries in this row */
2217 ierr = PetscArraymove(rp+i+1,rp+i,N-i+1)((sizeof(*(rp+i+1)) != sizeof(*(rp+i))) || PetscMemmove(rp+i+
1,rp+i,(N-i+1)*sizeof(*(rp+i+1))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2217,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2218 rp[i] = bcol;
2219 if (!A->structure_only) {
24
Taking false branch
45
Assuming the condition is true
46
Taking true branch
2220 ierr = PetscArraymove(ap+bs2*(i+1),ap+bs2*i,bs2*(N-i+1))((sizeof(*(ap+bs2*(i+1))) != sizeof(*(ap+bs2*i))) || PetscMemmove
(ap+bs2*(i+1),ap+bs2*i,(bs2*(N-i+1))*sizeof(*(ap+bs2*(i+1))))
);
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2220,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
47
Within the expansion of the macro 'PetscArraymove':
a
Passing null pointer value via 1st parameter 'a'
b
Calling 'PetscMemmove'
2221 ierr = PetscArrayzero(ap+bs2*i,bs2)PetscMemzero(ap+bs2*i,(bs2)*sizeof(*(ap+bs2*i)));;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2221,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2222 ap[bs2*i + bs*cidx + ridx] = value;
2223 }
2224 a->nz++;
2225 A->nonzerostate++;
2226noinsert1:;
2227 low = i;
2228 }
2229 ailen[brow] = nrow;
2230 }
2231 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)
;
2232}
2233
2234PetscErrorCode MatILUFactor_SeqBAIJ(Mat inA,IS row,IS col,const MatFactorInfo *info)
2235{
2236 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)inA->data;
2237 Mat outA;
2238 PetscErrorCode ierr;
2239 PetscBool row_identity,col_identity;
2240
2241 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2241; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2242 if (info->levels != 0) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_SUP,"Only levels = 0 supported for in-place ILU")return PetscError(((MPI_Comm)0x44000001),2242,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,56,PETSC_ERROR_INITIAL,"Only levels = 0 supported for in-place ILU"
)
;
2243 ierr = ISIdentity(row,&row_identity);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2243,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2244 ierr = ISIdentity(col,&col_identity);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2244,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2245 if (!row_identity || !col_identity) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_WRONG,"Row and column permutations must be identity for in-place ILU")return PetscError(((MPI_Comm)0x44000001),2245,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,62,PETSC_ERROR_INITIAL,"Row and column permutations must be identity for in-place ILU"
)
;
2246
2247 outA = inA;
2248 inA->factortype = MAT_FACTOR_LU;
2249 ierr = PetscFree(inA->solvertype)((*PetscTrFree)((void*)(inA->solvertype),2249,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((inA->solvertype) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2249,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2250 ierr = PetscStrallocpy(MATSOLVERPETSC"petsc",&inA->solvertype);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2250,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2251
2252 ierr = MatMarkDiagonal_SeqBAIJ(inA);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2252,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2253
2254 ierr = PetscObjectReference((PetscObject)row);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2254,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2255 ierr = ISDestroy(&a->row);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2255,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2256 a->row = row;
2257 ierr = PetscObjectReference((PetscObject)col);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2257,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2258 ierr = ISDestroy(&a->col);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2258,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2259 a->col = col;
2260
2261 /* Create the invert permutation so that it can be used in MatLUFactorNumeric() */
2262 ierr = ISDestroy(&a->icol);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2262,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2263 ierr = ISInvertPermutation(col,PETSC_DECIDE-1,&a->icol);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2263,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2264 ierr = PetscLogObjectParent((PetscObject)inA,(PetscObject)a->icol);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2264,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2265
2266 ierr = MatSeqBAIJSetNumericFactorization_inplace(inA,(PetscBool)(row_identity && col_identity));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2266,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2267 if (!a->solve_work) {
2268 ierr = PetscMalloc1(inA->rmap->N+inA->rmap->bs,&a->solve_work)PetscMallocA(1,PETSC_FALSE,2268,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(inA->rmap->N+inA->rmap->bs)*sizeof(**(&
a->solve_work)),(&a->solve_work))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2268,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2269 ierr = PetscLogObjectMemory((PetscObject)inA,(inA->rmap->N+inA->rmap->bs)*sizeof(PetscScalar));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2269,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2270 }
2271 ierr = MatLUFactorNumeric(outA,inA,info);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2271,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2272 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)
;
2273}
2274
2275PetscErrorCode MatSeqBAIJSetColumnIndices_SeqBAIJ(Mat mat,PetscInt *indices)
2276{
2277 Mat_SeqBAIJ *baij = (Mat_SeqBAIJ*)mat->data;
2278 PetscInt i,nz,mbs;
2279
2280 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2280; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2281 nz = baij->maxnz;
2282 mbs = baij->mbs;
2283 for (i=0; i<nz; i++) {
2284 baij->j[i] = indices[i];
2285 }
2286 baij->nz = nz;
2287 for (i=0; i<mbs; i++) {
2288 baij->ilen[i] = baij->imax[i];
2289 }
2290 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)
;
2291}
2292
2293/*@
2294 MatSeqBAIJSetColumnIndices - Set the column indices for all the rows
2295 in the matrix.
2296
2297 Input Parameters:
2298+ mat - the SeqBAIJ matrix
2299- indices - the column indices
2300
2301 Level: advanced
2302
2303 Notes:
2304 This can be called if you have precomputed the nonzero structure of the
2305 matrix and want to provide it to the matrix object to improve the performance
2306 of the MatSetValues() operation.
2307
2308 You MUST have set the correct numbers of nonzeros per row in the call to
2309 MatCreateSeqBAIJ(), and the columns indices MUST be sorted.
2310
2311 MUST be called before any calls to MatSetValues();
2312
2313@*/
2314PetscErrorCode MatSeqBAIJSetColumnIndices(Mat mat,PetscInt *indices)
2315{
2316 PetscErrorCode ierr;
2317
2318 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2318; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2319 PetscValidHeaderSpecific(mat,MAT_CLASSID,1)do { if (!mat) return PetscError(((MPI_Comm)0x44000001),2319,
__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,85,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (
!PetscCheckPointer(mat,PETSC_OBJECT)) return PetscError(((MPI_Comm
)0x44000001),2319,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(mat))->classid != MAT_CLASSID) { if
(((PetscObject)(mat))->classid == -1) return PetscError((
(MPI_Comm)0x44000001),2319,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),2319,__func__
,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",62
,PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1
); } } while (0)
;
2320 PetscValidPointer(indices,2)do { if (!indices) return PetscError(((MPI_Comm)0x44000001),2320
,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,85,PETSC_ERROR_INITIAL,"Null Pointer: Parameter # %d",2); if
(!PetscCheckPointer(indices,PETSC_CHAR)) return PetscError((
(MPI_Comm)0x44000001),2320,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,68,PETSC_ERROR_INITIAL,"Invalid Pointer: Parameter # %d",2);
} while (0)
;
2321 ierr = PetscUseMethod(mat,"MatSeqBAIJSetColumnIndices_C",(Mat,PetscInt*),(mat,indices))0; do { PetscErrorCode (*f)(Mat,PetscInt*), __ierr; __ierr = PetscObjectQueryFunction_Private
(((PetscObject)mat),("MatSeqBAIJSetColumnIndices_C"),(PetscVoidFunction
*)(&f));do {if (__builtin_expect(!!(__ierr),0)) return PetscError
(((MPI_Comm)0x44000001),2321,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,__ierr,PETSC_ERROR_REPEAT," ");} while (0); if (f) {__ierr =
(*f)(mat,indices);do {if (__builtin_expect(!!(__ierr),0)) return
PetscError(((MPI_Comm)0x44000001),2321,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,__ierr,PETSC_ERROR_REPEAT," ");} while (0);} else return PetscError
(PetscObjectComm((PetscObject)mat),2321,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,56,PETSC_ERROR_INITIAL,"Cannot locate function %s in object"
,"MatSeqBAIJSetColumnIndices_C"); } while(0)
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2321,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2322 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)
;
2323}
2324
2325PetscErrorCode MatGetRowMaxAbs_SeqBAIJ(Mat A,Vec v,PetscInt idx[])
2326{
2327 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
2328 PetscErrorCode ierr;
2329 PetscInt i,j,n,row,bs,*ai,*aj,mbs;
2330 PetscReal atmp;
2331 PetscScalar *x,zero = 0.0;
2332 MatScalar *aa;
2333 PetscInt ncols,brow,krow,kcol;
2334
2335 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2335; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2336 if (A->factortype) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_WRONGSTATE,"Not for factored matrix")return PetscError(((MPI_Comm)0x44000001),2336,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,73,PETSC_ERROR_INITIAL,"Not for factored matrix")
;
2337 bs = A->rmap->bs;
2338 aa = a->a;
2339 ai = a->i;
2340 aj = a->j;
2341 mbs = a->mbs;
2342
2343 ierr = VecSet(v,zero);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2343,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2344 ierr = VecGetArray(v,&x);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2344,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2345 ierr = VecGetLocalSize(v,&n);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2345,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2346 if (n != A->rmap->N) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_SIZ,"Nonconforming matrix and vector")return PetscError(((MPI_Comm)0x44000001),2346,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,60,PETSC_ERROR_INITIAL,"Nonconforming matrix and vector")
;
2347 for (i=0; i<mbs; i++) {
2348 ncols = ai[1] - ai[0]; ai++;
2349 brow = bs*i;
2350 for (j=0; j<ncols; j++) {
2351 for (kcol=0; kcol<bs; kcol++) {
2352 for (krow=0; krow<bs; krow++) {
2353 atmp = PetscAbsScalar(*aa);aa++;
2354 row = brow + krow; /* row index */
2355 if (PetscAbsScalar(x[row]) < atmp) {x[row] = atmp; if (idx) idx[row] = bs*(*aj) + kcol;}
2356 }
2357 }
2358 aj++;
2359 }
2360 }
2361 ierr = VecRestoreArray(v,&x);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2361,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2362 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)
;
2363}
2364
2365PetscErrorCode MatCopy_SeqBAIJ(Mat A,Mat B,MatStructure str)
2366{
2367 PetscErrorCode ierr;
2368
2369 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2369; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2370 /* If the two matrices have the same copy implementation, use fast copy. */
2371 if (str == SAME_NONZERO_PATTERN && (A->ops->copy == B->ops->copy)) {
2372 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
2373 Mat_SeqBAIJ *b = (Mat_SeqBAIJ*)B->data;
2374 PetscInt ambs=a->mbs,bmbs=b->mbs,abs=A->rmap->bs,bbs=B->rmap->bs,bs2=abs*abs;
2375
2376 if (a->i[ambs] != b->i[bmbs]) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_ARG_INCOMP,"Number of nonzero blocks in matrices A %D and B %D are different",a->i[ambs],b->i[bmbs])return PetscError(((MPI_Comm)0x44000001),2376,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,75,PETSC_ERROR_INITIAL,"Number of nonzero blocks in matrices A %D and B %D are different"
,a->i[ambs],b->i[bmbs])
;
2377 if (abs != bbs) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_ARG_INCOMP,"Block size A %D and B %D are different",abs,bbs)return PetscError(((MPI_Comm)0x44000001),2377,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,75,PETSC_ERROR_INITIAL,"Block size A %D and B %D are different"
,abs,bbs)
;
2378 ierr = PetscArraycpy(b->a,a->a,bs2*a->i[ambs])((sizeof(*(b->a)) != sizeof(*(a->a))) || PetscMemcpy(b->
a,a->a,(bs2*a->i[ambs])*sizeof(*(b->a))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2378,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2379 ierr = PetscObjectStateIncrease((PetscObject)B)(((PetscObject)B)->state++,0);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2379,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2380 } else {
2381 ierr = MatCopy_Basic(A,B,str);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2381,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2382 }
2383 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)
;
2384}
2385
2386PetscErrorCode MatSetUp_SeqBAIJ(Mat A)
2387{
2388 PetscErrorCode ierr;
2389
2390 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2390; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2391 ierr = MatSeqBAIJSetPreallocation(A,A->rmap->bs,PETSC_DEFAULT-2,0);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2391,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2392 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)
;
2393}
2394
2395PetscErrorCode MatSeqBAIJGetArray_SeqBAIJ(Mat A,PetscScalar *array[])
2396{
2397 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
2398
2399 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2399; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2400 *array = a->a;
2401 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)
;
2402}
2403
2404PetscErrorCode MatSeqBAIJRestoreArray_SeqBAIJ(Mat A,PetscScalar *array[])
2405{
2406 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2406; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2407 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)
;
2408}
2409
2410PetscErrorCode MatAXPYGetPreallocation_SeqBAIJ(Mat Y,Mat X,PetscInt *nnz)
2411{
2412 PetscInt bs = Y->rmap->bs,mbs = Y->rmap->N/bs;
2413 Mat_SeqBAIJ *x = (Mat_SeqBAIJ*)X->data;
2414 Mat_SeqBAIJ *y = (Mat_SeqBAIJ*)Y->data;
2415 PetscErrorCode ierr;
2416
2417 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2417; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2418 /* Set the number of nonzeros in the new matrix */
2419 ierr = MatAXPYGetPreallocation_SeqX_private(mbs,x->i,x->j,y->i,y->j,nnz);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2419,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2420 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)
;
2421}
2422
2423PetscErrorCode MatAXPY_SeqBAIJ(Mat Y,PetscScalar a,Mat X,MatStructure str)
2424{
2425 Mat_SeqBAIJ *x = (Mat_SeqBAIJ*)X->data,*y = (Mat_SeqBAIJ*)Y->data;
2426 PetscErrorCode ierr;
2427 PetscInt bs=Y->rmap->bs,bs2=bs*bs;
2428 PetscBLASInt one=1;
2429
2430 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2430; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2431 if (str == SAME_NONZERO_PATTERN) {
2432 PetscScalar alpha = a;
2433 PetscBLASInt bnz;
2434 ierr = PetscBLASIntCast(x->nz*bs2,&bnz);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2434,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2435 PetscStackCallBLAS("BLASaxpy",BLASaxpy_(&bnz,&alpha,x->a,&one,y->a,&one))do { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = "BLASaxpy"; petscstack->file[petscstack->currentsize
] = "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
; petscstack->line[petscstack->currentsize] = 2435; petscstack
->petscroutine[petscstack->currentsize] = PETSC_FALSE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
daxpy_(&bnz,&alpha,x->a,&one,y->a,&one
); do { do {PetscErrorCode _7_ierr = PetscMallocValidate(2435
,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
);do {if (__builtin_expect(!!(_7_ierr),0)) return PetscError(
((MPI_Comm)0x44000001),2435,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_7_ierr,PETSC_ERROR_REPEAT," ");} while (0);} while(0); 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); } while (0); } while(0)
;
2436 ierr = PetscObjectStateIncrease((PetscObject)Y)(((PetscObject)Y)->state++,0);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2436,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2437 } else if (str == SUBSET_NONZERO_PATTERN) { /* nonzeros of X is a subset of Y's */
2438 ierr = MatAXPY_Basic(Y,a,X,str);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2438,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2439 } else {
2440 Mat B;
2441 PetscInt *nnz;
2442 if (bs != X->rmap->bs) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_SIZ,"Matrices must have same block size")return PetscError(((MPI_Comm)0x44000001),2442,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,60,PETSC_ERROR_INITIAL,"Matrices must have same block size")
;
2443 ierr = PetscMalloc1(Y->rmap->N,&nnz)PetscMallocA(1,PETSC_FALSE,2443,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(Y->rmap->N)*sizeof(**(&nnz)),(&nnz))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2443,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2444 ierr = MatCreate(PetscObjectComm((PetscObject)Y),&B);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2444,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2445 ierr = PetscObjectSetName((PetscObject)B,((PetscObject)Y)->name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2445,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2446 ierr = MatSetSizes(B,Y->rmap->n,Y->cmap->n,Y->rmap->N,Y->cmap->N);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2446,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2447 ierr = MatSetBlockSizesFromMats(B,Y,Y);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2447,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2448 ierr = MatSetType(B,(MatType) ((PetscObject)Y)->type_name);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2448,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2449 ierr = MatAXPYGetPreallocation_SeqBAIJ(Y,X,nnz);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2449,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2450 ierr = MatSeqBAIJSetPreallocation(B,bs,0,nnz);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2450,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2451 ierr = MatAXPY_BasicWithPreallocation(B,Y,a,X,str);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2451,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2452 ierr = MatHeaderReplace(Y,&B);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2452,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2453 ierr = PetscFree(nnz)((*PetscTrFree)((void*)(nnz),2453,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((nnz) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2453,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2454 }
2455 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)
;
2456}
2457
2458PetscErrorCode MatRealPart_SeqBAIJ(Mat A)
2459{
2460 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
2461 PetscInt i,nz = a->bs2*a->i[a->mbs];
2462 MatScalar *aa = a->a;
2463
2464 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2464; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2465 for (i=0; i<nz; i++) aa[i] = PetscRealPart(aa[i])(aa[i]);
2466 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)
;
2467}
2468
2469PetscErrorCode MatImaginaryPart_SeqBAIJ(Mat A)
2470{
2471 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
2472 PetscInt i,nz = a->bs2*a->i[a->mbs];
2473 MatScalar *aa = a->a;
2474
2475 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2475; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2476 for (i=0; i<nz; i++) aa[i] = PetscImaginaryPart(aa[i])((PetscReal)0.);
2477 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)
;
2478}
2479
2480/*
2481 Code almost idential to MatGetColumnIJ_SeqAIJ() should share common code
2482*/
2483PetscErrorCode MatGetColumnIJ_SeqBAIJ(Mat A,PetscInt oshift,PetscBool symmetric,PetscBool inodecompressed,PetscInt *nn,const PetscInt *ia[],const PetscInt *ja[],PetscBool *done)
2484{
2485 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
2486 PetscErrorCode ierr;
2487 PetscInt bs = A->rmap->bs,i,*collengths,*cia,*cja,n = A->cmap->n/bs,m = A->rmap->n/bs;
2488 PetscInt nz = a->i[m],row,*jj,mr,col;
2489
2490 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2490; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2491 *nn = n;
2492 if (!ia) 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)
;
2493 if (symmetric) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_SUP,"Not for BAIJ matrices")return PetscError(((MPI_Comm)0x44000001),2493,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,56,PETSC_ERROR_INITIAL,"Not for BAIJ matrices")
;
2494 else {
2495 ierr = PetscCalloc1(n+1,&collengths)PetscMallocA(1,PETSC_TRUE,2495,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(n+1)*sizeof(**(&collengths)),(&collengths))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2495,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2496 ierr = PetscMalloc1(n+1,&cia)PetscMallocA(1,PETSC_FALSE,2496,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(n+1)*sizeof(**(&cia)),(&cia))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2496,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2497 ierr = PetscMalloc1(nz+1,&cja)PetscMallocA(1,PETSC_FALSE,2497,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(nz+1)*sizeof(**(&cja)),(&cja))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2497,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2498 jj = a->j;
2499 for (i=0; i<nz; i++) {
2500 collengths[jj[i]]++;
2501 }
2502 cia[0] = oshift;
2503 for (i=0; i<n; i++) {
2504 cia[i+1] = cia[i] + collengths[i];
2505 }
2506 ierr = PetscArrayzero(collengths,n)PetscMemzero(collengths,(n)*sizeof(*(collengths)));;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2506,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2507 jj = a->j;
2508 for (row=0; row<m; row++) {
2509 mr = a->i[row+1] - a->i[row];
2510 for (i=0; i<mr; i++) {
2511 col = *jj++;
2512
2513 cja[cia[col] + collengths[col]++ - oshift] = row + oshift;
2514 }
2515 }
2516 ierr = PetscFree(collengths)((*PetscTrFree)((void*)(collengths),2516,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((collengths) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2516,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2517 *ia = cia; *ja = cja;
2518 }
2519 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)
;
2520}
2521
2522PetscErrorCode MatRestoreColumnIJ_SeqBAIJ(Mat A,PetscInt oshift,PetscBool symmetric,PetscBool inodecompressed,PetscInt *n,const PetscInt *ia[],const PetscInt *ja[],PetscBool *done)
2523{
2524 PetscErrorCode ierr;
2525
2526 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2526; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2527 if (!ia) 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)
;
2528 ierr = PetscFree(*ia)((*PetscTrFree)((void*)(*ia),2528,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((*ia) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2528,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2529 ierr = PetscFree(*ja)((*PetscTrFree)((void*)(*ja),2529,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((*ja) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2529,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2530 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)
;
2531}
2532
2533/*
2534 MatGetColumnIJ_SeqBAIJ_Color() and MatRestoreColumnIJ_SeqBAIJ_Color() are customized from
2535 MatGetColumnIJ_SeqBAIJ() and MatRestoreColumnIJ_SeqBAIJ() by adding an output
2536 spidx[], index of a->a, to be used in MatTransposeColoringCreate() and MatFDColoringCreate()
2537 */
2538PetscErrorCode MatGetColumnIJ_SeqBAIJ_Color(Mat A,PetscInt oshift,PetscBool symmetric,PetscBool inodecompressed,PetscInt *nn,const PetscInt *ia[],const PetscInt *ja[],PetscInt *spidx[],PetscBool *done)
2539{
2540 Mat_SeqBAIJ *a = (Mat_SeqBAIJ*)A->data;
2541 PetscErrorCode ierr;
2542 PetscInt i,*collengths,*cia,*cja,n=a->nbs,m=a->mbs;
2543 PetscInt nz = a->i[m],row,*jj,mr,col;
2544 PetscInt *cspidx;
2545
2546 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2546; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2547 *nn = n;
2548 if (!ia) 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)
;
2549
2550 ierr = PetscCalloc1(n+1,&collengths)PetscMallocA(1,PETSC_TRUE,2550,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(n+1)*sizeof(**(&collengths)),(&collengths))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2550,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2551 ierr = PetscMalloc1(n+1,&cia)PetscMallocA(1,PETSC_FALSE,2551,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(n+1)*sizeof(**(&cia)),(&cia))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2551,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2552 ierr = PetscMalloc1(nz+1,&cja)PetscMallocA(1,PETSC_FALSE,2552,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(nz+1)*sizeof(**(&cja)),(&cja))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2552,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2553 ierr = PetscMalloc1(nz+1,&cspidx)PetscMallocA(1,PETSC_FALSE,2553,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(nz+1)*sizeof(**(&cspidx)),(&cspidx))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2553,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2554 jj = a->j;
2555 for (i=0; i<nz; i++) {
2556 collengths[jj[i]]++;
2557 }
2558 cia[0] = oshift;
2559 for (i=0; i<n; i++) {
2560 cia[i+1] = cia[i] + collengths[i];
2561 }
2562 ierr = PetscArrayzero(collengths,n)PetscMemzero(collengths,(n)*sizeof(*(collengths)));;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2562,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2563 jj = a->j;
2564 for (row=0; row<m; row++) {
2565 mr = a->i[row+1] - a->i[row];
2566 for (i=0; i<mr; i++) {
2567 col = *jj++;
2568 cspidx[cia[col] + collengths[col] - oshift] = a->i[row] + i; /* index of a->j */
2569 cja[cia[col] + collengths[col]++ - oshift] = row + oshift;
2570 }
2571 }
2572 ierr = PetscFree(collengths)((*PetscTrFree)((void*)(collengths),2572,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((collengths) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2572,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2573 *ia = cia;
2574 *ja = cja;
2575 *spidx = cspidx;
2576 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)
;
2577}
2578
2579PetscErrorCode MatRestoreColumnIJ_SeqBAIJ_Color(Mat A,PetscInt oshift,PetscBool symmetric,PetscBool inodecompressed,PetscInt *n,const PetscInt *ia[],const PetscInt *ja[],PetscInt *spidx[],PetscBool *done)
2580{
2581 PetscErrorCode ierr;
2582
2583 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2583; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2584 ierr = MatRestoreColumnIJ_SeqBAIJ(A,oshift,symmetric,inodecompressed,n,ia,ja,done);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2584,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2585 ierr = PetscFree(*spidx)((*PetscTrFree)((void*)(*spidx),2585,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((*spidx) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2585,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2586 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)
;
2587}
2588
2589PetscErrorCode MatShift_SeqBAIJ(Mat Y,PetscScalar a)
2590{
2591 PetscErrorCode ierr;
2592 Mat_SeqBAIJ *aij = (Mat_SeqBAIJ*)Y->data;
2593
2594 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2594; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2595 if (!Y->preallocated || !aij->nz) {
2596 ierr = MatSeqBAIJSetPreallocation(Y,Y->rmap->bs,1,NULL((void*)0));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2596,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2597 }
2598 ierr = MatShift_Basic(Y,a);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2598,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2599 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)
;
2600}
2601
2602/* -------------------------------------------------------------------*/
2603static struct _MatOps MatOps_Values = {MatSetValues_SeqBAIJ,
2604 MatGetRow_SeqBAIJ,
2605 MatRestoreRow_SeqBAIJ,
2606 MatMult_SeqBAIJ_N,
2607 /* 4*/ MatMultAdd_SeqBAIJ_N,
2608 MatMultTranspose_SeqBAIJ,
2609 MatMultTransposeAdd_SeqBAIJ,
2610 0,
2611 0,
2612 0,
2613 /* 10*/ 0,
2614 MatLUFactor_SeqBAIJ,
2615 0,
2616 0,
2617 MatTranspose_SeqBAIJ,
2618 /* 15*/ MatGetInfo_SeqBAIJ,
2619 MatEqual_SeqBAIJ,
2620 MatGetDiagonal_SeqBAIJ,
2621 MatDiagonalScale_SeqBAIJ,
2622 MatNorm_SeqBAIJ,
2623 /* 20*/ 0,
2624 MatAssemblyEnd_SeqBAIJ,
2625 MatSetOption_SeqBAIJ,
2626 MatZeroEntries_SeqBAIJ,
2627 /* 24*/ MatZeroRows_SeqBAIJ,
2628 0,
2629 0,
2630 0,
2631 0,
2632 /* 29*/ MatSetUp_SeqBAIJ,
2633 0,
2634 0,
2635 0,
2636 0,
2637 /* 34*/ MatDuplicate_SeqBAIJ,
2638 0,
2639 0,
2640 MatILUFactor_SeqBAIJ,
2641 0,
2642 /* 39*/ MatAXPY_SeqBAIJ,
2643 MatCreateSubMatrices_SeqBAIJ,
2644 MatIncreaseOverlap_SeqBAIJ,
2645 MatGetValues_SeqBAIJ,
2646 MatCopy_SeqBAIJ,
2647 /* 44*/ 0,
2648 MatScale_SeqBAIJ,
2649 MatShift_SeqBAIJ,
2650 0,
2651 MatZeroRowsColumns_SeqBAIJ,
2652 /* 49*/ 0,
2653 MatGetRowIJ_SeqBAIJ,
2654 MatRestoreRowIJ_SeqBAIJ,
2655 MatGetColumnIJ_SeqBAIJ,
2656 MatRestoreColumnIJ_SeqBAIJ,
2657 /* 54*/ MatFDColoringCreate_SeqXAIJ,
2658 0,
2659 0,
2660 0,
2661 MatSetValuesBlocked_SeqBAIJ,
2662 /* 59*/ MatCreateSubMatrix_SeqBAIJ,
2663 MatDestroy_SeqBAIJ,
2664 MatView_SeqBAIJ,
2665 0,
2666 0,
2667 /* 64*/ 0,
2668 0,
2669 0,
2670 0,
2671 0,
2672 /* 69*/ MatGetRowMaxAbs_SeqBAIJ,
2673 0,
2674 MatConvert_Basic,
2675 0,
2676 0,
2677 /* 74*/ 0,
2678 MatFDColoringApply_BAIJ,
2679 0,
2680 0,
2681 0,
2682 /* 79*/ 0,
2683 0,
2684 0,
2685 0,
2686 MatLoad_SeqBAIJ,
2687 /* 84*/ 0,
2688 0,
2689 0,
2690 0,
2691 0,
2692 /* 89*/ 0,
2693 0,
2694 0,
2695 0,
2696 0,
2697 /* 94*/ 0,
2698 0,
2699 0,
2700 0,
2701 0,
2702 /* 99*/ 0,
2703 0,
2704 0,
2705 0,
2706 0,
2707 /*104*/ 0,
2708 MatRealPart_SeqBAIJ,
2709 MatImaginaryPart_SeqBAIJ,
2710 0,
2711 0,
2712 /*109*/ 0,
2713 0,
2714 0,
2715 0,
2716 MatMissingDiagonal_SeqBAIJ,
2717 /*114*/ 0,
2718 0,
2719 0,
2720 0,
2721 0,
2722 /*119*/ 0,
2723 0,
2724 MatMultHermitianTranspose_SeqBAIJ,
2725 MatMultHermitianTransposeAdd_SeqBAIJ,
2726 0,
2727 /*124*/ 0,
2728 0,
2729 MatInvertBlockDiagonal_SeqBAIJ,
2730 0,
2731 0,
2732 /*129*/ 0,
2733 0,
2734 0,
2735 0,
2736 0,
2737 /*134*/ 0,
2738 0,
2739 0,
2740 0,
2741 0,
2742 /*139*/ MatSetBlockSizes_Default,
2743 0,
2744 0,
2745 MatFDColoringSetUp_SeqXAIJ,
2746 0,
2747 /*144*/MatCreateMPIMatConcatenateSeqMat_SeqBAIJ,
2748 MatDestroySubMatrices_SeqBAIJ
2749};
2750
2751PetscErrorCode MatStoreValues_SeqBAIJ(Mat mat)
2752{
2753 Mat_SeqBAIJ *aij = (Mat_SeqBAIJ*)mat->data;
2754 PetscInt nz = aij->i[aij->mbs]*aij->bs2;
2755 PetscErrorCode ierr;
2756
2757 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2757; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2758 if (aij->nonew != 1) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ORDER,"Must call MatSetOption(A,MAT_NEW_NONZERO_LOCATIONS,PETSC_FALSE);first")return PetscError(((MPI_Comm)0x44000001),2758,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,58,PETSC_ERROR_INITIAL,"Must call MatSetOption(A,MAT_NEW_NONZERO_LOCATIONS,PETSC_FALSE);first"
)
;
2759
2760 /* allocate space for values if not already there */
2761 if (!aij->saved_values) {
2762 ierr = PetscMalloc1(nz+1,&aij->saved_values)PetscMallocA(1,PETSC_FALSE,2762,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(nz+1)*sizeof(**(&aij->saved_values)),(&aij
->saved_values))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2762,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2763 ierr = PetscLogObjectMemory((PetscObject)mat,(nz+1)*sizeof(PetscScalar));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2763,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2764 }
2765
2766 /* copy values over */
2767 ierr = PetscArraycpy(aij->saved_values,aij->a,nz)((sizeof(*(aij->saved_values)) != sizeof(*(aij->a))) ||
PetscMemcpy(aij->saved_values,aij->a,(nz)*sizeof(*(aij
->saved_values))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2767,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2768 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)
;
2769}
2770
2771PetscErrorCode MatRetrieveValues_SeqBAIJ(Mat mat)
2772{
2773 Mat_SeqBAIJ *aij = (Mat_SeqBAIJ*)mat->data;
2774 PetscErrorCode ierr;
2775 PetscInt nz = aij->i[aij->mbs]*aij->bs2;
2776
2777 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2777; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2778 if (aij->nonew != 1) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ORDER,"Must call MatSetOption(A,MAT_NEW_NONZERO_LOCATIONS,PETSC_FALSE);first")return PetscError(((MPI_Comm)0x44000001),2778,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,58,PETSC_ERROR_INITIAL,"Must call MatSetOption(A,MAT_NEW_NONZERO_LOCATIONS,PETSC_FALSE);first"
)
;
2779 if (!aij->saved_values) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ORDER,"Must call MatStoreValues(A);first")return PetscError(((MPI_Comm)0x44000001),2779,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,58,PETSC_ERROR_INITIAL,"Must call MatStoreValues(A);first")
;
2780
2781 /* copy values over */
2782 ierr = PetscArraycpy(aij->a,aij->saved_values,nz)((sizeof(*(aij->a)) != sizeof(*(aij->saved_values))) ||
PetscMemcpy(aij->a,aij->saved_values,(nz)*sizeof(*(aij
->a))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2782,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2783 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)
;
2784}
2785
2786PETSC_INTERNextern __attribute__((visibility ("hidden"))) PetscErrorCode MatConvert_SeqBAIJ_SeqAIJ(Mat, MatType,MatReuse,Mat*);
2787PETSC_INTERNextern __attribute__((visibility ("hidden"))) PetscErrorCode MatConvert_SeqBAIJ_SeqSBAIJ(Mat, MatType,MatReuse,Mat*);
2788
2789PetscErrorCode MatSeqBAIJSetPreallocation_SeqBAIJ(Mat B,PetscInt bs,PetscInt nz,PetscInt *nnz)
2790{
2791 Mat_SeqBAIJ *b;
2792 PetscErrorCode ierr;
2793 PetscInt i,mbs,nbs,bs2;
2794 PetscBool flg = PETSC_FALSE,skipallocation = PETSC_FALSE,realalloc = PETSC_FALSE;
2795
2796 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2796; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2797 if (nz >= 0 || nnz) realalloc = PETSC_TRUE;
2798 if (nz == MAT_SKIP_ALLOCATION-4) {
2799 skipallocation = PETSC_TRUE;
2800 nz = 0;
2801 }
2802
2803 ierr = MatSetBlockSize(B,PetscAbs(bs)(((bs) >= 0) ? (bs) : (-(bs))));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2803,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2804 ierr = PetscLayoutSetUp(B->rmap);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2804,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2805 ierr = PetscLayoutSetUp(B->cmap);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2805,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2806 ierr = PetscLayoutGetBlockSize(B->rmap,&bs);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2806,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2807
2808 B->preallocated = PETSC_TRUE;
2809
2810 mbs = B->rmap->n/bs;
2811 nbs = B->cmap->n/bs;
2812 bs2 = bs*bs;
2813
2814 if (mbs*bs!=B->rmap->n || nbs*bs!=B->cmap->n) SETERRQ3(PETSC_COMM_SELF,PETSC_ERR_ARG_SIZ,"Number rows %D, cols %D must be divisible by blocksize %D",B->rmap->N,B->cmap->n,bs)return PetscError(((MPI_Comm)0x44000001),2814,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,60,PETSC_ERROR_INITIAL,"Number rows %D, cols %D must be divisible by blocksize %D"
,B->rmap->N,B->cmap->n,bs)
;
2815
2816 if (nz == PETSC_DEFAULT-2 || nz == PETSC_DECIDE-1) nz = 5;
2817 if (nz < 0) SETERRQ1(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"nz cannot be less than 0: value %D",nz)return PetscError(((MPI_Comm)0x44000001),2817,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"nz cannot be less than 0: value %D",
nz)
;
2818 if (nnz) {
2819 for (i=0; i<mbs; i++) {
2820 if (nnz[i] < 0) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"nnz cannot be less than 0: local row %D value %D",i,nnz[i])return PetscError(((MPI_Comm)0x44000001),2820,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"nnz cannot be less than 0: local row %D value %D"
,i,nnz[i])
;
2821 if (nnz[i] > nbs) SETERRQ3(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"nnz cannot be greater than block row length: local row %D value %D rowlength %D",i,nnz[i],nbs)return PetscError(((MPI_Comm)0x44000001),2821,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"nnz cannot be greater than block row length: local row %D value %D rowlength %D"
,i,nnz[i],nbs)
;
2822 }
2823 }
2824
2825 b = (Mat_SeqBAIJ*)B->data;
2826 ierr = PetscOptionsBegin(PetscObjectComm((PetscObject)B),NULL,"Optimize options for SEQBAIJ matrix 2 ","Mat")0; do { PetscOptionItems PetscOptionsObjectBase; PetscOptionItems
*PetscOptionsObject = &PetscOptionsObjectBase; PetscMemzero
(PetscOptionsObject,sizeof(PetscOptionItems)); for (PetscOptionsObject
->count=(PetscOptionsPublish?-1:1); PetscOptionsObject->
count<2; PetscOptionsObject->count++) { PetscErrorCode _5_ierr
= PetscOptionsBegin_Private(PetscOptionsObject,PetscObjectComm
((PetscObject)B),((void*)0),"Optimize options for SEQBAIJ matrix 2 "
,"Mat");do {if (__builtin_expect(!!(_5_ierr),0)) return PetscError
(((MPI_Comm)0x44000001),2826,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_5_ierr,PETSC_ERROR_REPEAT," ");} while (0)
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2826,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2827 ierr = PetscOptionsBool("-mat_no_unroll","Do not optimize for block size (slow)",NULL,flg,&flg,NULL)PetscOptionsBool_Private(PetscOptionsObject,"-mat_no_unroll",
"Do not optimize for block size (slow)",((void*)0),flg,&flg
,((void*)0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2827,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2828 ierr = PetscOptionsEnd()_5_ierr = PetscOptionsEnd_Private(PetscOptionsObject);do {if (
__builtin_expect(!!(_5_ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2828,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_5_ierr,PETSC_ERROR_REPEAT," ");} while (0);}} while (0)
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2828,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2829
2830 if (!flg) {
2831 switch (bs) {
2832 case 1:
2833 B->ops->mult = MatMult_SeqBAIJ_1;
2834 B->ops->multadd = MatMultAdd_SeqBAIJ_1;
2835 break;
2836 case 2:
2837 B->ops->mult = MatMult_SeqBAIJ_2;
2838 B->ops->multadd = MatMultAdd_SeqBAIJ_2;
2839 break;
2840 case 3:
2841 B->ops->mult = MatMult_SeqBAIJ_3;
2842 B->ops->multadd = MatMultAdd_SeqBAIJ_3;
2843 break;
2844 case 4:
2845 B->ops->mult = MatMult_SeqBAIJ_4;
2846 B->ops->multadd = MatMultAdd_SeqBAIJ_4;
2847 break;
2848 case 5:
2849 B->ops->mult = MatMult_SeqBAIJ_5;
2850 B->ops->multadd = MatMultAdd_SeqBAIJ_5;
2851 break;
2852 case 6:
2853 B->ops->mult = MatMult_SeqBAIJ_6;
2854 B->ops->multadd = MatMultAdd_SeqBAIJ_6;
2855 break;
2856 case 7:
2857 B->ops->mult = MatMult_SeqBAIJ_7;
2858 B->ops->multadd = MatMultAdd_SeqBAIJ_7;
2859 break;
2860 case 9:
2861#if defined(PETSC_HAVE_IMMINTRIN_H1) && defined(__AVX2__) && defined(__FMA__) && defined(PETSC_USE_REAL_DOUBLE1) && !defined(PETSC_USE_COMPLEX) && !defined(PETSC_USE_64BIT_INDICES)
2862 B->ops->mult = MatMult_SeqBAIJ_9_AVX2;
2863 B->ops->multadd = MatMultAdd_SeqBAIJ_9_AVX2;
2864#else
2865 B->ops->mult = MatMult_SeqBAIJ_N;
2866 B->ops->multadd = MatMultAdd_SeqBAIJ_N;
2867#endif
2868 break;
2869 case 11:
2870 B->ops->mult = MatMult_SeqBAIJ_11;
2871 B->ops->multadd = MatMultAdd_SeqBAIJ_11;
2872 break;
2873 case 15:
2874 B->ops->mult = MatMult_SeqBAIJ_15_ver1;
2875 B->ops->multadd = MatMultAdd_SeqBAIJ_N;
2876 break;
2877 default:
2878 B->ops->mult = MatMult_SeqBAIJ_N;
2879 B->ops->multadd = MatMultAdd_SeqBAIJ_N;
2880 break;
2881 }
2882 }
2883 B->ops->sor = MatSOR_SeqBAIJ;
2884 b->mbs = mbs;
2885 b->nbs = nbs;
2886 if (!skipallocation) {
2887 if (!b->imax) {
2888 ierr = PetscMalloc2(mbs,&b->imax,mbs,&b->ilen)PetscMallocA(2,PETSC_FALSE,2888,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(mbs)*sizeof(**(&b->imax)),(&b->imax),
(size_t)(mbs)*sizeof(**(&b->ilen)),(&b->ilen))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2888,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2889 ierr = PetscLogObjectMemory((PetscObject)B,2*mbs*sizeof(PetscInt));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2889,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2890
2891 b->free_imax_ilen = PETSC_TRUE;
2892 }
2893 /* b->ilen will count nonzeros in each block row so far. */
2894 for (i=0; i<mbs; i++) b->ilen[i] = 0;
2895 if (!nnz) {
2896 if (nz == PETSC_DEFAULT-2 || nz == PETSC_DECIDE-1) nz = 5;
2897 else if (nz < 0) nz = 1;
2898 nz = PetscMin(nz,nbs)(((nz)<(nbs)) ? (nz) : (nbs));
2899 for (i=0; i<mbs; i++) b->imax[i] = nz;
2900 nz = nz*mbs;
2901 } else {
2902 nz = 0;
2903 for (i=0; i<mbs; i++) {b->imax[i] = nnz[i]; nz += nnz[i];}
2904 }
2905
2906 /* allocate the matrix space */
2907 ierr = MatSeqXAIJFreeAIJ(B,&b->a,&b->j,&b->i);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2907,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2908 if (B->structure_only) {
2909 ierr = PetscMalloc1(nz,&b->j)PetscMallocA(1,PETSC_FALSE,2909,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(nz)*sizeof(**(&b->j)),(&b->j))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2909,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2910 ierr = PetscMalloc1(B->rmap->N+1,&b->i)PetscMallocA(1,PETSC_FALSE,2910,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(B->rmap->N+1)*sizeof(**(&b->i)),(&
b->i))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2910,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2911 ierr = PetscLogObjectMemory((PetscObject)B,(B->rmap->N+1)*sizeof(PetscInt)+nz*sizeof(PetscInt));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2911,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2912 } else {
2913 ierr = PetscMalloc3(bs2*nz,&b->a,nz,&b->j,B->rmap->N+1,&b->i)PetscMallocA(3,PETSC_FALSE,2913,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(bs2*nz)*sizeof(**(&b->a)),(&b->a),(size_t
)(nz)*sizeof(**(&b->j)),(&b->j),(size_t)(B->
rmap->N+1)*sizeof(**(&b->i)),(&b->i))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2913,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2914 ierr = PetscLogObjectMemory((PetscObject)B,(B->rmap->N+1)*sizeof(PetscInt)+nz*(bs2*sizeof(PetscScalar)+sizeof(PetscInt)));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2914,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2915 ierr = PetscArrayzero(b->a,nz*bs2)PetscMemzero(b->a,(nz*bs2)*sizeof(*(b->a)));;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2915,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2916 }
2917 ierr = PetscArrayzero(b->j,nz)PetscMemzero(b->j,(nz)*sizeof(*(b->j)));;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2917,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2918
2919 if (B->structure_only) {
2920 b->singlemalloc = PETSC_FALSE;
2921 b->free_a = PETSC_FALSE;
2922 } else {
2923 b->singlemalloc = PETSC_TRUE;
2924 b->free_a = PETSC_TRUE;
2925 }
2926 b->free_ij = PETSC_TRUE;
2927
2928 b->i[0] = 0;
2929 for (i=1; i<mbs+1; i++) {
2930 b->i[i] = b->i[i-1] + b->imax[i-1];
2931 }
2932
2933 } else {
2934 b->free_a = PETSC_FALSE;
2935 b->free_ij = PETSC_FALSE;
2936 }
2937
2938 b->bs2 = bs2;
2939 b->mbs = mbs;
2940 b->nz = 0;
2941 b->maxnz = nz;
2942 B->info.nz_unneeded = (PetscReal)b->maxnz*bs2;
2943 B->was_assembled = PETSC_FALSE;
2944 B->assembled = PETSC_FALSE;
2945 if (realalloc) {ierr = MatSetOption(B,MAT_NEW_NONZERO_ALLOCATION_ERR,PETSC_TRUE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2945,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;}
2946 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)
;
2947}
2948
2949PetscErrorCode MatSeqBAIJSetPreallocationCSR_SeqBAIJ(Mat B,PetscInt bs,const PetscInt ii[],const PetscInt jj[],const PetscScalar V[])
2950{
2951 PetscInt i,m,nz,nz_max=0,*nnz;
2952 PetscScalar *values=0;
2953 PetscBool roworiented = ((Mat_SeqBAIJ*)B->data)->roworiented;
2954 PetscErrorCode ierr;
2955
2956 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 2956; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2957 if (bs < 1) SETERRQ1(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Invalid block size specified, must be positive but it is %D",bs)return PetscError(((MPI_Comm)0x44000001),2957,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"Invalid block size specified, must be positive but it is %D"
,bs)
;
2958 ierr = PetscLayoutSetBlockSize(B->rmap,bs);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2958,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2959 ierr = PetscLayoutSetBlockSize(B->cmap,bs);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2959,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2960 ierr = PetscLayoutSetUp(B->rmap);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2960,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2961 ierr = PetscLayoutSetUp(B->cmap);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2961,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2962 ierr = PetscLayoutGetBlockSize(B->rmap,&bs);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2962,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2963 m = B->rmap->n/bs;
2964
2965 if (ii[0] != 0) SETERRQ1(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE, "ii[0] must be 0 but it is %D",ii[0])return PetscError(((MPI_Comm)0x44000001),2965,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"ii[0] must be 0 but it is %D",ii[0])
;
2966 ierr = PetscMalloc1(m+1, &nnz)PetscMallocA(1,PETSC_FALSE,2966,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(m+1)*sizeof(**(&nnz)),(&nnz))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2966,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2967 for (i=0; i<m; i++) {
2968 nz = ii[i+1]- ii[i];
2969 if (nz < 0) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE, "Local row %D has a negative number of columns %D",i,nz)return PetscError(((MPI_Comm)0x44000001),2969,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"Local row %D has a negative number of columns %D"
,i,nz)
;
2970 nz_max = PetscMax(nz_max, nz)(((nz_max)<(nz)) ? (nz) : (nz_max));
2971 nnz[i] = nz;
2972 }
2973 ierr = MatSeqBAIJSetPreallocation(B,bs,0,nnz);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2973,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2974 ierr = PetscFree(nnz)((*PetscTrFree)((void*)(nnz),2974,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((nnz) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2974,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2975
2976 values = (PetscScalar*)V;
2977 if (!values) {
2978 ierr = PetscCalloc1(bs*bs*(nz_max+1),&values)PetscMallocA(1,PETSC_TRUE,2978,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(bs*bs*(nz_max+1))*sizeof(**(&values)),(&values
))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2978,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2979 }
2980 for (i=0; i<m; i++) {
2981 PetscInt ncols = ii[i+1] - ii[i];
2982 const PetscInt *icols = jj + ii[i];
2983 const PetscScalar *svals = values + (V ? (bs*bs*ii[i]) : 0);
2984 if (!roworiented) {
2985 ierr = MatSetValuesBlocked_SeqBAIJ(B,1,&i,ncols,icols,svals,INSERT_VALUES);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2985,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2986 } else {
2987 PetscInt j;
2988 for (j=0; j<ncols; j++) {
2989 const PetscScalar *svals = values + (V ? (bs*bs*(ii[i]+j)) : 0);
2990 ierr = MatSetValuesBlocked_SeqBAIJ(B,1,&i,1,&icols[j],svals,INSERT_VALUES);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2990,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2991 }
2992 }
2993 }
2994 if (!V) { ierr = PetscFree(values)((*PetscTrFree)((void*)(values),2994,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((values) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2994,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
; }
2995 ierr = MatAssemblyBegin(B,MAT_FINAL_ASSEMBLY);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2995,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2996 ierr = MatAssemblyEnd(B,MAT_FINAL_ASSEMBLY);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2996,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2997 ierr = MatSetOption(B,MAT_NEW_NONZERO_LOCATION_ERR,PETSC_TRUE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2997,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2998 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)
;
2999}
3000
3001/*MC
3002 MATSEQBAIJ - MATSEQBAIJ = "seqbaij" - A matrix type to be used for sequential block sparse matrices, based on
3003 block sparse compressed row format.
3004
3005 Options Database Keys:
3006. -mat_type seqbaij - sets the matrix type to "seqbaij" during a call to MatSetFromOptions()
3007
3008 Level: beginner
3009
3010.seealso: MatCreateSeqBAIJ()
3011M*/
3012
3013PETSC_INTERNextern __attribute__((visibility ("hidden"))) PetscErrorCode MatConvert_SeqBAIJ_SeqBSTRM(Mat, MatType,MatReuse,Mat*);
3014
3015PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode MatCreate_SeqBAIJ(Mat B)
3016{
3017 PetscErrorCode ierr;
3018 PetscMPIInt size;
3019 Mat_SeqBAIJ *b;
3020
3021 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 3021; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
3022 ierr = MPI_Comm_size(PetscObjectComm((PetscObject)B),&size);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3022,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3023 if (size > 1) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_WRONG,"Comm must be of size 1")return PetscError(((MPI_Comm)0x44000001),3023,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,62,PETSC_ERROR_INITIAL,"Comm must be of size 1")
;
3024
3025 ierr = PetscNewLog(B,&b)(PetscMallocA(1,PETSC_TRUE,3025,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(1)*sizeof(**(((&b)))),(((&b)))) || PetscLogObjectMemory
((PetscObject)B,sizeof(**(&b))))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3025,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3026 B->data = (void*)b;
3027 ierr = PetscMemcpy(B->ops,&MatOps_Values,sizeof(struct _MatOps));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3027,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3028
3029 b->row = 0;
3030 b->col = 0;
3031 b->icol = 0;
3032 b->reallocs = 0;
3033 b->saved_values = 0;
3034
3035 b->roworiented = PETSC_TRUE;
3036 b->nonew = 0;
3037 b->diag = 0;
3038 B->spptr = 0;
3039 B->info.nz_unneeded = (PetscReal)b->maxnz*b->bs2;
3040 b->keepnonzeropattern = PETSC_FALSE;
3041
3042 ierr = PetscObjectComposeFunction((PetscObject)B,"MatInvertBlockDiagonal_C",MatInvertBlockDiagonal_SeqBAIJ)PetscObjectComposeFunction_Private((PetscObject)B,"MatInvertBlockDiagonal_C"
,(PetscVoidFunction)(MatInvertBlockDiagonal_SeqBAIJ))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3042,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3043 ierr = PetscObjectComposeFunction((PetscObject)B,"MatStoreValues_C",MatStoreValues_SeqBAIJ)PetscObjectComposeFunction_Private((PetscObject)B,"MatStoreValues_C"
,(PetscVoidFunction)(MatStoreValues_SeqBAIJ))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3043,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3044 ierr = PetscObjectComposeFunction((PetscObject)B,"MatRetrieveValues_C",MatRetrieveValues_SeqBAIJ)PetscObjectComposeFunction_Private((PetscObject)B,"MatRetrieveValues_C"
,(PetscVoidFunction)(MatRetrieveValues_SeqBAIJ))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3044,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3045 ierr = PetscObjectComposeFunction((PetscObject)B,"MatSeqBAIJSetColumnIndices_C",MatSeqBAIJSetColumnIndices_SeqBAIJ)PetscObjectComposeFunction_Private((PetscObject)B,"MatSeqBAIJSetColumnIndices_C"
,(PetscVoidFunction)(MatSeqBAIJSetColumnIndices_SeqBAIJ))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3045,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3046 ierr = PetscObjectComposeFunction((PetscObject)B,"MatConvert_seqbaij_seqaij_C",MatConvert_SeqBAIJ_SeqAIJ)PetscObjectComposeFunction_Private((PetscObject)B,"MatConvert_seqbaij_seqaij_C"
,(PetscVoidFunction)(MatConvert_SeqBAIJ_SeqAIJ))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3046,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3047 ierr = PetscObjectComposeFunction((PetscObject)B,"MatConvert_seqbaij_seqsbaij_C",MatConvert_SeqBAIJ_SeqSBAIJ)PetscObjectComposeFunction_Private((PetscObject)B,"MatConvert_seqbaij_seqsbaij_C"
,(PetscVoidFunction)(MatConvert_SeqBAIJ_SeqSBAIJ))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3047,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3048 ierr = PetscObjectComposeFunction((PetscObject)B,"MatSeqBAIJSetPreallocation_C",MatSeqBAIJSetPreallocation_SeqBAIJ)PetscObjectComposeFunction_Private((PetscObject)B,"MatSeqBAIJSetPreallocation_C"
,(PetscVoidFunction)(MatSeqBAIJSetPreallocation_SeqBAIJ))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3048,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3049 ierr = PetscObjectComposeFunction((PetscObject)B,"MatSeqBAIJSetPreallocationCSR_C",MatSeqBAIJSetPreallocationCSR_SeqBAIJ)PetscObjectComposeFunction_Private((PetscObject)B,"MatSeqBAIJSetPreallocationCSR_C"
,(PetscVoidFunction)(MatSeqBAIJSetPreallocationCSR_SeqBAIJ))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3049,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3050 ierr = PetscObjectComposeFunction((PetscObject)B,"MatIsTranspose_C",MatIsTranspose_SeqBAIJ)PetscObjectComposeFunction_Private((PetscObject)B,"MatIsTranspose_C"
,(PetscVoidFunction)(MatIsTranspose_SeqBAIJ))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3050,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3051#if defined(PETSC_HAVE_HYPRE)
3052 ierr = PetscObjectComposeFunction((PetscObject)B,"MatConvert_seqbaij_hypre_C",MatConvert_AIJ_HYPRE)PetscObjectComposeFunction_Private((PetscObject)B,"MatConvert_seqbaij_hypre_C"
,(PetscVoidFunction)(MatConvert_AIJ_HYPRE))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3052,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3053#endif
3054 ierr = PetscObjectComposeFunction((PetscObject)B,"MatConvert_seqbaij_is_C",MatConvert_XAIJ_IS)PetscObjectComposeFunction_Private((PetscObject)B,"MatConvert_seqbaij_is_C"
,(PetscVoidFunction)(MatConvert_XAIJ_IS))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3054,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3055 ierr = PetscObjectComposeFunction((PetscObject)B,"MatPtAP_is_seqbaij_C",MatPtAP_IS_XAIJ)PetscObjectComposeFunction_Private((PetscObject)B,"MatPtAP_is_seqbaij_C"
,(PetscVoidFunction)(MatPtAP_IS_XAIJ))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3055,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3056 ierr = PetscObjectChangeTypeName((PetscObject)B,MATSEQBAIJ"seqbaij");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3056,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3057 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)
;
3058}
3059
3060PetscErrorCode MatDuplicateNoCreate_SeqBAIJ(Mat C,Mat A,MatDuplicateOption cpvalues,PetscBool mallocmatspace)
3061{
3062 Mat_SeqBAIJ *c = (Mat_SeqBAIJ*)C->data,*a = (Mat_SeqBAIJ*)A->data;
3063 PetscErrorCode ierr;
3064 PetscInt i,mbs = a->mbs,nz = a->nz,bs2 = a->bs2;
3065
3066 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 3066; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
3067 if (a->i[mbs] != nz) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_PLIB,"Corrupt matrix")return PetscError(((MPI_Comm)0x44000001),3067,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,77,PETSC_ERROR_INITIAL,"Corrupt matrix")
;
3068
3069 if (cpvalues == MAT_SHARE_NONZERO_PATTERN) {
3070 c->imax = a->imax;
3071 c->ilen = a->ilen;
3072 c->free_imax_ilen = PETSC_FALSE;
3073 } else {
3074 ierr = PetscMalloc2(mbs,&c->imax,mbs,&c->ilen)PetscMallocA(2,PETSC_FALSE,3074,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(mbs)*sizeof(**(&c->imax)),(&c->imax),
(size_t)(mbs)*sizeof(**(&c->ilen)),(&c->ilen))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3074,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3075 ierr = PetscLogObjectMemory((PetscObject)C,2*mbs*sizeof(PetscInt));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3075,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3076 for (i=0; i<mbs; i++) {
3077 c->imax[i] = a->imax[i];
3078 c->ilen[i] = a->ilen[i];
3079 }
3080 c->free_imax_ilen = PETSC_TRUE;
3081 }
3082
3083 /* allocate the matrix space */
3084 if (mallocmatspace) {
3085 if (cpvalues == MAT_SHARE_NONZERO_PATTERN) {
3086 ierr = PetscCalloc1(bs2*nz,&c->a)PetscMallocA(1,PETSC_TRUE,3086,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(bs2*nz)*sizeof(**(&c->a)),(&c->a))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3086,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3087 ierr = PetscLogObjectMemory((PetscObject)C,a->i[mbs]*bs2*sizeof(PetscScalar));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3087,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3088
3089 c->i = a->i;
3090 c->j = a->j;
3091 c->singlemalloc = PETSC_FALSE;
3092 c->free_a = PETSC_TRUE;
3093 c->free_ij = PETSC_FALSE;
3094 c->parent = A;
3095 C->preallocated = PETSC_TRUE;
3096 C->assembled = PETSC_TRUE;
3097
3098 ierr = PetscObjectReference((PetscObject)A);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3098,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3099 ierr = MatSetOption(A,MAT_NEW_NONZERO_LOCATION_ERR,PETSC_TRUE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3099,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3100 ierr = MatSetOption(C,MAT_NEW_NONZERO_LOCATION_ERR,PETSC_TRUE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3100,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3101 } else {
3102 ierr = PetscMalloc3(bs2*nz,&c->a,nz,&c->j,mbs+1,&c->i)PetscMallocA(3,PETSC_FALSE,3102,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(bs2*nz)*sizeof(**(&c->a)),(&c->a),(size_t
)(nz)*sizeof(**(&c->j)),(&c->j),(size_t)(mbs+1)
*sizeof(**(&c->i)),(&c->i))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3102,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3103 ierr = PetscLogObjectMemory((PetscObject)C,a->i[mbs]*(bs2*sizeof(PetscScalar)+sizeof(PetscInt))+(mbs+1)*sizeof(PetscInt));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3103,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3104
3105 c->singlemalloc = PETSC_TRUE;
3106 c->free_a = PETSC_TRUE;
3107 c->free_ij = PETSC_TRUE;
3108
3109 ierr = PetscArraycpy(c->i,a->i,mbs+1)((sizeof(*(c->i)) != sizeof(*(a->i))) || PetscMemcpy(c->
i,a->i,(mbs+1)*sizeof(*(c->i))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3109,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3110 if (mbs > 0) {
3111 ierr = PetscArraycpy(c->j,a->j,nz)((sizeof(*(c->j)) != sizeof(*(a->j))) || PetscMemcpy(c->
j,a->j,(nz)*sizeof(*(c->j))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3111,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3112 if (cpvalues == MAT_COPY_VALUES) {
3113 ierr = PetscArraycpy(c->a,a->a,bs2*nz)((sizeof(*(c->a)) != sizeof(*(a->a))) || PetscMemcpy(c->
a,a->a,(bs2*nz)*sizeof(*(c->a))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3113,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3114 } else {
3115 ierr = PetscArrayzero(c->a,bs2*nz)PetscMemzero(c->a,(bs2*nz)*sizeof(*(c->a)));;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3115,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3116 }
3117 }
3118 C->preallocated = PETSC_TRUE;
3119 C->assembled = PETSC_TRUE;
3120 }
3121 }
3122
3123 c->roworiented = a->roworiented;
3124 c->nonew = a->nonew;
3125
3126 ierr = PetscLayoutReference(A->rmap,&C->rmap);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3126,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3127 ierr = PetscLayoutReference(A->cmap,&C->cmap);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3127,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3128
3129 c->bs2 = a->bs2;
3130 c->mbs = a->mbs;
3131 c->nbs = a->nbs;
3132
3133 if (a->diag) {
3134 if (cpvalues == MAT_SHARE_NONZERO_PATTERN) {
3135 c->diag = a->diag;
3136 c->free_diag = PETSC_FALSE;
3137 } else {
3138 ierr = PetscMalloc1(mbs+1,&c->diag)PetscMallocA(1,PETSC_FALSE,3138,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(mbs+1)*sizeof(**(&c->diag)),(&c->diag
))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3138,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3139 ierr = PetscLogObjectMemory((PetscObject)C,(mbs+1)*sizeof(PetscInt));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3139,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3140 for (i=0; i<mbs; i++) c->diag[i] = a->diag[i];
3141 c->free_diag = PETSC_TRUE;
3142 }
3143 } else c->diag = 0;
3144
3145 c->nz = a->nz;
3146 c->maxnz = a->nz; /* Since we allocate exactly the right amount */
3147 c->solve_work = NULL((void*)0);
3148 c->mult_work = NULL((void*)0);
3149 c->sor_workt = NULL((void*)0);
3150 c->sor_work = NULL((void*)0);
3151
3152 c->compressedrow.use = a->compressedrow.use;
3153 c->compressedrow.nrows = a->compressedrow.nrows;
3154 if (a->compressedrow.use) {
3155 i = a->compressedrow.nrows;
3156 ierr = PetscMalloc2(i+1,&c->compressedrow.i,i+1,&c->compressedrow.rindex)PetscMallocA(2,PETSC_FALSE,3156,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(i+1)*sizeof(**(&c->compressedrow.i)),(&c
->compressedrow.i),(size_t)(i+1)*sizeof(**(&c->compressedrow
.rindex)),(&c->compressedrow.rindex))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3156,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3157 ierr = PetscLogObjectMemory((PetscObject)C,(2*i+1)*sizeof(PetscInt));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3157,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3158 ierr = PetscArraycpy(c->compressedrow.i,a->compressedrow.i,i+1)((sizeof(*(c->compressedrow.i)) != sizeof(*(a->compressedrow
.i))) || PetscMemcpy(c->compressedrow.i,a->compressedrow
.i,(i+1)*sizeof(*(c->compressedrow.i))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3158,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3159 ierr = PetscArraycpy(c->compressedrow.rindex,a->compressedrow.rindex,i)((sizeof(*(c->compressedrow.rindex)) != sizeof(*(a->compressedrow
.rindex))) || PetscMemcpy(c->compressedrow.rindex,a->compressedrow
.rindex,(i)*sizeof(*(c->compressedrow.rindex))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3159,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3160 } else {
3161 c->compressedrow.use = PETSC_FALSE;
3162 c->compressedrow.i = NULL((void*)0);
3163 c->compressedrow.rindex = NULL((void*)0);
3164 }
3165 C->nonzerostate = A->nonzerostate;
3166
3167 ierr = PetscFunctionListDuplicate(((PetscObject)A)->qlist,&((PetscObject)C)->qlist);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3167,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3168 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)
;
3169}
3170
3171PetscErrorCode MatDuplicate_SeqBAIJ(Mat A,MatDuplicateOption cpvalues,Mat *B)
3172{
3173 PetscErrorCode ierr;
3174
3175 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 3175; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
3176 ierr = MatCreate(PetscObjectComm((PetscObject)A),B);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3176,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3177 ierr = MatSetSizes(*B,A->rmap->N,A->cmap->n,A->rmap->N,A->cmap->n);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3177,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3178 ierr = MatSetType(*B,MATSEQBAIJ"seqbaij");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3178,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3179 ierr = MatDuplicateNoCreate_SeqBAIJ(*B,A,cpvalues,PETSC_TRUE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3179,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3180 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)
;
3181}
3182
3183PetscErrorCode MatLoad_SeqBAIJ(Mat newmat,PetscViewer viewer)
3184{
3185 Mat_SeqBAIJ *a;
3186 PetscErrorCode ierr;
3187 PetscInt i,nz,header[4],*rowlengths=0,M,N,bs = newmat->rmap->bs;
3188 PetscInt *mask,mbs,*jj,j,rowcount,nzcount,k,*browlengths,maskcount;
3189 PetscInt kmax,jcount,block,idx,point,nzcountb,extra_rows,rows,cols;
3190 PetscInt *masked,nmask,tmp,bs2,ishift;
3191 PetscMPIInt size;
3192 int fd;
3193 PetscScalar *aa;
3194 MPI_Comm comm;
3195 PetscBool isbinary;
3196
3197 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 3197; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
3198 ierr = PetscObjectTypeCompare((PetscObject)viewer,PETSCVIEWERBINARY"binary",&isbinary);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3198,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3199 if (!isbinary) SETERRQ2(PetscObjectComm((PetscObject)newmat),PETSC_ERR_SUP,"Viewer type %s not yet supported for reading %s matrices",((PetscObject)viewer)->type_name,((PetscObject)newmat)->type_name)return PetscError(PetscObjectComm((PetscObject)newmat),3199,__func__
,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",56
,PETSC_ERROR_INITIAL,"Viewer type %s not yet supported for reading %s matrices"
,((PetscObject)viewer)->type_name,((PetscObject)newmat)->
type_name)
;
3200
3201 /* force binary viewer to load .info file if it has not yet done so */
3202 ierr = PetscViewerSetUp(viewer);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3202,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3203 ierr = PetscObjectGetComm((PetscObject)viewer,&comm);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3203,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3204 ierr = PetscOptionsBegin(comm,NULL,"Options for loading SEQBAIJ matrix","Mat")0; do { PetscOptionItems PetscOptionsObjectBase; PetscOptionItems
*PetscOptionsObject = &PetscOptionsObjectBase; PetscMemzero
(PetscOptionsObject,sizeof(PetscOptionItems)); for (PetscOptionsObject
->count=(PetscOptionsPublish?-1:1); PetscOptionsObject->
count<2; PetscOptionsObject->count++) { PetscErrorCode _5_ierr
= PetscOptionsBegin_Private(PetscOptionsObject,comm,((void*)
0),"Options for loading SEQBAIJ matrix","Mat");do {if (__builtin_expect
(!!(_5_ierr),0)) return PetscError(((MPI_Comm)0x44000001),3204
,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_5_ierr,PETSC_ERROR_REPEAT," ");} while (0)
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3204,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3205 ierr = PetscOptionsInt("-matload_block_size","Set the blocksize used to store the matrix","MatLoad",bs,&bs,NULL)PetscOptionsInt_Private(PetscOptionsObject,"-matload_block_size"
,"Set the blocksize used to store the matrix","MatLoad",bs,&
bs,((void*)0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3205,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3206 ierr = PetscOptionsEnd()_5_ierr = PetscOptionsEnd_Private(PetscOptionsObject);do {if (
__builtin_expect(!!(_5_ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3206,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_5_ierr,PETSC_ERROR_REPEAT," ");} while (0);}} while (0)
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3206,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3207 if (bs < 0) bs = 1;
3208 bs2 = bs*bs;
3209
3210 ierr = MPI_Comm_size(comm,&size);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3210,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3211 if (size > 1) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_WRONG,"view must have one processor")return PetscError(((MPI_Comm)0x44000001),3211,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,62,PETSC_ERROR_INITIAL,"view must have one processor")
;
3212 ierr = PetscViewerBinaryGetDescriptor(viewer,&fd);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3212,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3213 ierr = PetscBinaryRead(fd,header,4,NULL((void*)0),PETSC_INT);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3213,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3214 if (header[0] != MAT_FILE_CLASSID1211216) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_FILE_UNEXPECTED,"not Mat object")return PetscError(((MPI_Comm)0x44000001),3214,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,79,PETSC_ERROR_INITIAL,"not Mat object")
;
3215 M = header[1]; N = header[2]; nz = header[3];
3216
3217 if (header[3] < 0) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_FILE_UNEXPECTED,"Matrix stored in special format, cannot load as SeqBAIJ")return PetscError(((MPI_Comm)0x44000001),3217,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,79,PETSC_ERROR_INITIAL,"Matrix stored in special format, cannot load as SeqBAIJ"
)
;
3218 if (M != N) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_SUP,"Can only do square matrices")return PetscError(((MPI_Comm)0x44000001),3218,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,56,PETSC_ERROR_INITIAL,"Can only do square matrices")
;
3219
3220 /*
3221 This code adds extra rows to make sure the number of rows is
3222 divisible by the blocksize
3223 */
3224 mbs = M/bs;
3225 extra_rows = bs - M + bs*(mbs);
3226 if (extra_rows == bs) extra_rows = 0;
3227 else mbs++;
3228 if (extra_rows) {
3229 ierr = PetscInfo(viewer,"Padding loaded matrix to match blocksize\n")PetscInfo_Private(__func__,viewer,"Padding loaded matrix to match blocksize\n"
)
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3229,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3230 }
3231
3232 /* Set global sizes if not already set */
3233 if (newmat->rmap->n < 0 && newmat->rmap->N < 0 && newmat->cmap->n < 0 && newmat->cmap->N < 0) {
3234 ierr = MatSetSizes(newmat,PETSC_DECIDE-1,PETSC_DECIDE-1,M+extra_rows,N+extra_rows);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3234,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3235 } else { /* Check if the matrix global sizes are correct */
3236 ierr = MatGetSize(newmat,&rows,&cols);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3236,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3237 if (rows < 0 && cols < 0) { /* user might provide local size instead of global size */
3238 ierr = MatGetLocalSize(newmat,&rows,&cols);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3238,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3239 }
3240 if (M != rows || N != cols) SETERRQ4(PETSC_COMM_SELF,PETSC_ERR_FILE_UNEXPECTED,"Matrix in file of different length (%d, %d) than the input matrix (%d, %d)",M,N,rows,cols)return PetscError(((MPI_Comm)0x44000001),3240,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,79,PETSC_ERROR_INITIAL,"Matrix in file of different length (%d, %d) than the input matrix (%d, %d)"
,M,N,rows,cols)
;
3241 }
3242
3243 /* read in row lengths */
3244 ierr = PetscMalloc1(M+extra_rows,&rowlengths)PetscMallocA(1,PETSC_FALSE,3244,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(M+extra_rows)*sizeof(**(&rowlengths)),(&rowlengths
))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3244,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3245 ierr = PetscBinaryRead(fd,rowlengths,M,NULL((void*)0),PETSC_INT);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3245,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3246 for (i=0; i<extra_rows; i++) rowlengths[M+i] = 1;
3247
3248 /* read in column indices */
3249 ierr = PetscMalloc1(nz+extra_rows,&jj)PetscMallocA(1,PETSC_FALSE,3249,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(nz+extra_rows)*sizeof(**(&jj)),(&jj))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3249,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3250 ierr = PetscBinaryRead(fd,jj,nz,NULL((void*)0),PETSC_INT);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3250,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3251 for (i=0; i<extra_rows; i++) jj[nz+i] = M+i;
3252
3253 /* loop over row lengths determining block row lengths */
3254 ierr = PetscCalloc1(mbs,&browlengths)PetscMallocA(1,PETSC_TRUE,3254,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(mbs)*sizeof(**(&browlengths)),(&browlengths
))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3254,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3255 ierr = PetscMalloc2(mbs,&mask,mbs,&masked)PetscMallocA(2,PETSC_FALSE,3255,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(mbs)*sizeof(**(&mask)),(&mask),(size_t)(mbs
)*sizeof(**(&masked)),(&masked))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3255,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3256 ierr = PetscArrayzero(mask,mbs)PetscMemzero(mask,(mbs)*sizeof(*(mask)));;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3256,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3257 rowcount = 0;
3258 nzcount = 0;
3259 for (i=0; i<mbs; i++) {
3260 nmask = 0;
3261 for (j=0; j<bs; j++) {
3262 kmax = rowlengths[rowcount];
3263 for (k=0; k<kmax; k++) {
3264 tmp = jj[nzcount++]/bs;
3265 if (!mask[tmp]) {masked[nmask++] = tmp; mask[tmp] = 1;}
3266 }
3267 rowcount++;
3268 }
3269 browlengths[i] += nmask;
3270 /* zero out the mask elements we set */
3271 for (j=0; j<nmask; j++) mask[masked[j]] = 0;
3272 }
3273
3274 /* Do preallocation */
3275 ierr = MatSeqBAIJSetPreallocation(newmat,bs,0,browlengths);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3275,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3276 a = (Mat_SeqBAIJ*)newmat->data;
3277
3278 /* set matrix "i" values */
3279 a->i[0] = 0;
3280 for (i=1; i<= mbs; i++) {
3281 a->i[i] = a->i[i-1] + browlengths[i-1];
3282 a->ilen[i-1] = browlengths[i-1];
3283 }
3284 a->nz = 0;
3285 for (i=0; i<mbs; i++) a->nz += browlengths[i];
3286
3287 /* read in nonzero values */
3288 ierr = PetscMalloc1(nz+extra_rows,&aa)PetscMallocA(1,PETSC_FALSE,3288,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(nz+extra_rows)*sizeof(**(&aa)),(&aa))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3288,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3289 ierr = PetscBinaryRead(fd,aa,nz,NULL((void*)0),PETSC_SCALARPETSC_DOUBLE);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3289,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3290 for (i=0; i<extra_rows; i++) aa[nz+i] = 1.0;
3291
3292 /* set "a" and "j" values into matrix */
3293 nzcount = 0; jcount = 0;
3294 for (i=0; i<mbs; i++) {
3295 nzcountb = nzcount;
3296 nmask = 0;
3297 for (j=0; j<bs; j++) {
3298 kmax = rowlengths[i*bs+j];
3299 for (k=0; k<kmax; k++) {
3300 tmp = jj[nzcount++]/bs;
3301 if (!mask[tmp]) { masked[nmask++] = tmp; mask[tmp] = 1;}
3302 }
3303 }
3304 /* sort the masked values */
3305 ierr = PetscSortInt(nmask,masked);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3305,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3306
3307 /* set "j" values into matrix */
3308 maskcount = 1;
3309 for (j=0; j<nmask; j++) {
3310 a->j[jcount++] = masked[j];
3311 mask[masked[j]] = maskcount++;
3312 }
3313 /* set "a" values into matrix */
3314 ishift = bs2*a->i[i];
3315 for (j=0; j<bs; j++) {
3316 kmax = rowlengths[i*bs+j];
3317 for (k=0; k<kmax; k++) {
3318 tmp = jj[nzcountb]/bs;
3319 block = mask[tmp] - 1;
3320 point = jj[nzcountb] - bs*tmp;
3321 idx = ishift + bs2*block + j + bs*point;
3322 a->a[idx] = (MatScalar)aa[nzcountb++];
3323 }
3324 }
3325 /* zero out the mask elements we set */
3326 for (j=0; j<nmask; j++) mask[masked[j]] = 0;
3327 }
3328 if (jcount != a->nz) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_FILE_UNEXPECTED,"Bad binary matrix")return PetscError(((MPI_Comm)0x44000001),3328,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,79,PETSC_ERROR_INITIAL,"Bad binary matrix")
;
3329
3330 ierr = PetscFree(rowlengths)((*PetscTrFree)((void*)(rowlengths),3330,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((rowlengths) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3330,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3331 ierr = PetscFree(browlengths)((*PetscTrFree)((void*)(browlengths),3331,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((browlengths) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3331,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3332 ierr = PetscFree(aa)((*PetscTrFree)((void*)(aa),3332,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((aa) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3332,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3333 ierr = PetscFree(jj)((*PetscTrFree)((void*)(jj),3333,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((jj) = 0,0))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3333,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3334 ierr = PetscFree2(mask,masked)PetscFreeA(2,3334,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,&(mask),&(masked))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3334,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3335
3336 ierr = MatAssemblyBegin(newmat,MAT_FINAL_ASSEMBLY);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3336,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3337 ierr = MatAssemblyEnd(newmat,MAT_FINAL_ASSEMBLY);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3337,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3338 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)
;
3339}
3340
3341/*@C
3342 MatCreateSeqBAIJ - Creates a sparse matrix in block AIJ (block
3343 compressed row) format. For good matrix assembly performance the
3344 user should preallocate the matrix storage by setting the parameter nz
3345 (or the array nnz). By setting these parameters accurately, performance
3346 during matrix assembly can be increased by more than a factor of 50.
3347
3348 Collective
3349
3350 Input Parameters:
3351+ comm - MPI communicator, set to PETSC_COMM_SELF
3352. bs - size of block, the blocks are ALWAYS square. One can use MatSetBlockSizes() to set a different row and column blocksize but the row
3353 blocksize always defines the size of the blocks. The column blocksize sets the blocksize of the vectors obtained with MatCreateVecs()
3354. m - number of rows
3355. n - number of columns
3356. nz - number of nonzero blocks per block row (same for all rows)
3357- nnz - array containing the number of nonzero blocks in the various block rows
3358 (possibly different for each block row) or NULL
3359
3360 Output Parameter:
3361. A - the matrix
3362
3363 It is recommended that one use the MatCreate(), MatSetType() and/or MatSetFromOptions(),
3364 MatXXXXSetPreallocation() paradigm instead of this routine directly.
3365 [MatXXXXSetPreallocation() is, for example, MatSeqAIJSetPreallocation]
3366
3367 Options Database Keys:
3368+ -mat_no_unroll - uses code that does not unroll the loops in the
3369 block calculations (much slower)
3370- -mat_block_size - size of the blocks to use
3371
3372 Level: intermediate
3373
3374 Notes:
3375 The number of rows and columns must be divisible by blocksize.
3376
3377 If the nnz parameter is given then the nz parameter is ignored
3378
3379 A nonzero block is any block that as 1 or more nonzeros in it
3380
3381 The block AIJ format is fully compatible with standard Fortran 77
3382 storage. That is, the stored row and column indices can begin at
3383 either one (as in Fortran) or zero. See the users' manual for details.
3384
3385 Specify the preallocated storage with either nz or nnz (not both).
3386 Set nz=PETSC_DEFAULT and nnz=NULL for PETSc to control dynamic memory
3387 allocation. See Users-Manual: ch_mat for details.
3388 matrices.
3389
3390.seealso: MatCreate(), MatCreateSeqAIJ(), MatSetValues(), MatCreateBAIJ()
3391@*/
3392PetscErrorCode MatCreateSeqBAIJ(MPI_Comm comm,PetscInt bs,PetscInt m,PetscInt n,PetscInt nz,const PetscInt nnz[],Mat *A)
3393{
3394 PetscErrorCode ierr;
3395
3396 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 3396; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
3397 ierr = MatCreate(comm,A);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3397,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3398 ierr = MatSetSizes(*A,m,n,m,n);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3398,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3399 ierr = MatSetType(*A,MATSEQBAIJ"seqbaij");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3399,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3400 ierr = MatSeqBAIJSetPreallocation(*A,bs,nz,(PetscInt*)nnz);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3400,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3401 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)
;
3402}
3403
3404/*@C
3405 MatSeqBAIJSetPreallocation - Sets the block size and expected nonzeros
3406 per row in the matrix. For good matrix assembly performance the
3407 user should preallocate the matrix storage by setting the parameter nz
3408 (or the array nnz). By setting these parameters accurately, performance
3409 during matrix assembly can be increased by more than a factor of 50.
3410
3411 Collective
3412
3413 Input Parameters:
3414+ B - the matrix
3415. bs - size of block, the blocks are ALWAYS square. One can use MatSetBlockSizes() to set a different row and column blocksize but the row
3416 blocksize always defines the size of the blocks. The column blocksize sets the blocksize of the vectors obtained with MatCreateVecs()
3417. nz - number of block nonzeros per block row (same for all rows)
3418- nnz - array containing the number of block nonzeros in the various block rows
3419 (possibly different for each block row) or NULL
3420
3421 Options Database Keys:
3422+ -mat_no_unroll - uses code that does not unroll the loops in the
3423 block calculations (much slower)
3424- -mat_block_size - size of the blocks to use
3425
3426 Level: intermediate
3427
3428 Notes:
3429 If the nnz parameter is given then the nz parameter is ignored
3430
3431 You can call MatGetInfo() to get information on how effective the preallocation was;
3432 for example the fields mallocs,nz_allocated,nz_used,nz_unneeded;
3433 You can also run with the option -info and look for messages with the string
3434 malloc in them to see if additional memory allocation was needed.
3435
3436 The block AIJ format is fully compatible with standard Fortran 77
3437 storage. That is, the stored row and column indices can begin at
3438 either one (as in Fortran) or zero. See the users' manual for details.
3439
3440 Specify the preallocated storage with either nz or nnz (not both).
3441 Set nz=PETSC_DEFAULT and nnz=NULL for PETSc to control dynamic memory
3442 allocation. See Users-Manual: ch_mat for details.
3443
3444.seealso: MatCreate(), MatCreateSeqAIJ(), MatSetValues(), MatCreateBAIJ(), MatGetInfo()
3445@*/
3446PetscErrorCode MatSeqBAIJSetPreallocation(Mat B,PetscInt bs,PetscInt nz,const PetscInt nnz[])
3447{
3448 PetscErrorCode ierr;
3449
3450 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 3450; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
3451 PetscValidHeaderSpecific(B,MAT_CLASSID,1)do { if (!B) return PetscError(((MPI_Comm)0x44000001),3451,__func__
,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",85
,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(B,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),3451
,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(B))->classid != MAT_CLASSID) { if (
((PetscObject)(B))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),3451,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),3451,__func__
,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",62
,PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1
); } } while (0)
;
3452 PetscValidType(B,1)do { if (!((PetscObject)B)->type_name) return PetscError((
(MPI_Comm)0x44000001),3452,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,73,PETSC_ERROR_INITIAL,"%s object's type is not set: Argument # %d"
,((PetscObject)B)->class_name,1); } while (0)
;
3453 PetscValidLogicalCollectiveInt(B,bs,2)do { PetscErrorCode _7_ierr; PetscInt b1[2],b2[2]; b1[0] = -bs
; b1[1] = bs; _7_ierr = (PetscAllreduceBarrierCheck(PetscObjectComm
((PetscObject)B),2,3453,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((petsc_allreduce_ct += PetscMPIParallelComm((PetscObjectComm
((PetscObject)B))),0) || MPI_Allreduce((b1),(b2),(2),(((MPI_Datatype
)0x4c000405)),((MPI_Op)(0x58000001)),(PetscObjectComm((PetscObject
)B)))));do {if (__builtin_expect(!!(_7_ierr),0)) return PetscError
(((MPI_Comm)0x44000001),3453,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_7_ierr,PETSC_ERROR_REPEAT," ");} while (0); if (-b2[0] != b2
[1]) return PetscError(PetscObjectComm((PetscObject)B),3453,__func__
,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",62
,PETSC_ERROR_INITIAL,"Int value must be same on all processes, argument # %d"
,2); } while (0)
;
3454 ierr = PetscTryMethod(B,"MatSeqBAIJSetPreallocation_C",(Mat,PetscInt,PetscInt,const PetscInt[]),(B,bs,nz,nnz))0; do { PetscErrorCode (*f)(Mat,PetscInt,PetscInt,const PetscInt
[]), __ierr; __ierr = PetscObjectQueryFunction_Private(((PetscObject
)B),("MatSeqBAIJSetPreallocation_C"),(PetscVoidFunction*)(&
f));do {if (__builtin_expect(!!(__ierr),0)) return PetscError
(((MPI_Comm)0x44000001),3454,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,__ierr,PETSC_ERROR_REPEAT," ");} while (0); if (f) {__ierr =
(*f)(B,bs,nz,nnz);do {if (__builtin_expect(!!(__ierr),0)) return
PetscError(((MPI_Comm)0x44000001),3454,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,__ierr,PETSC_ERROR_REPEAT," ");} while (0);} } while(0)
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3454,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3455 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)
;
3456}
3457
3458/*@C
3459 MatSeqBAIJSetPreallocationCSR - Allocates memory for a sparse sequential matrix in AIJ format
3460 (the default sequential PETSc format).
3461
3462 Collective
3463
3464 Input Parameters:
3465+ B - the matrix
3466. i - the indices into j for the start of each local row (starts with zero)
3467. j - the column indices for each local row (starts with zero) these must be sorted for each row
3468- v - optional values in the matrix
3469
3470 Level: developer
3471
3472 Notes:
3473 The order of the entries in values is specified by the MatOption MAT_ROW_ORIENTED. For example, C programs
3474 may want to use the default MAT_ROW_ORIENTED=PETSC_TRUE and use an array v[nnz][bs][bs] where the second index is
3475 over rows within a block and the last index is over columns within a block row. Fortran programs will likely set
3476 MAT_ROW_ORIENTED=PETSC_FALSE and use a Fortran array v(bs,bs,nnz) in which the first index is over rows within a
3477 block column and the second index is over columns within a block.
3478
3479.seealso: MatCreate(), MatCreateSeqBAIJ(), MatSetValues(), MatSeqBAIJSetPreallocation(), MATSEQBAIJ
3480@*/
3481PetscErrorCode MatSeqBAIJSetPreallocationCSR(Mat B,PetscInt bs,const PetscInt i[],const PetscInt j[], const PetscScalar v[])
3482{
3483 PetscErrorCode ierr;
3484
3485 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 3485; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
3486 PetscValidHeaderSpecific(B,MAT_CLASSID,1)do { if (!B) return PetscError(((MPI_Comm)0x44000001),3486,__func__
,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",85
,PETSC_ERROR_INITIAL,"Null Object: Parameter # %d",1); if (!PetscCheckPointer
(B,PETSC_OBJECT)) return PetscError(((MPI_Comm)0x44000001),3486
,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,64,PETSC_ERROR_INITIAL,"Invalid Pointer to Object: Parameter # %d"
,1); if (((PetscObject)(B))->classid != MAT_CLASSID) { if (
((PetscObject)(B))->classid == -1) return PetscError(((MPI_Comm
)0x44000001),3486,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,64,PETSC_ERROR_INITIAL,"Object already free: Parameter # %d"
,1); else return PetscError(((MPI_Comm)0x44000001),3486,__func__
,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",62
,PETSC_ERROR_INITIAL,"Wrong type of object: Parameter # %d",1
); } } while (0)
;
3487 PetscValidType(B,1)do { if (!((PetscObject)B)->type_name) return PetscError((
(MPI_Comm)0x44000001),3487,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,73,PETSC_ERROR_INITIAL,"%s object's type is not set: Argument # %d"
,((PetscObject)B)->class_name,1); } while (0)
;
3488 PetscValidLogicalCollectiveInt(B,bs,2)do { PetscErrorCode _7_ierr; PetscInt b1[2],b2[2]; b1[0] = -bs
; b1[1] = bs; _7_ierr = (PetscAllreduceBarrierCheck(PetscObjectComm
((PetscObject)B),2,3488,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
) || ((petsc_allreduce_ct += PetscMPIParallelComm((PetscObjectComm
((PetscObject)B))),0) || MPI_Allreduce((b1),(b2),(2),(((MPI_Datatype
)0x4c000405)),((MPI_Op)(0x58000001)),(PetscObjectComm((PetscObject
)B)))));do {if (__builtin_expect(!!(_7_ierr),0)) return PetscError
(((MPI_Comm)0x44000001),3488,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,_7_ierr,PETSC_ERROR_REPEAT," ");} while (0); if (-b2[0] != b2
[1]) return PetscError(PetscObjectComm((PetscObject)B),3488,__func__
,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c",62
,PETSC_ERROR_INITIAL,"Int value must be same on all processes, argument # %d"
,2); } while (0)
;
3489 ierr = PetscTryMethod(B,"MatSeqBAIJSetPreallocationCSR_C",(Mat,PetscInt,const PetscInt[],const PetscInt[],const PetscScalar[]),(B,bs,i,j,v))0; do { PetscErrorCode (*f)(Mat,PetscInt,const PetscInt[],const
PetscInt[],const PetscScalar[]), __ierr; __ierr = PetscObjectQueryFunction_Private
(((PetscObject)B),("MatSeqBAIJSetPreallocationCSR_C"),(PetscVoidFunction
*)(&f));do {if (__builtin_expect(!!(__ierr),0)) return PetscError
(((MPI_Comm)0x44000001),3489,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,__ierr,PETSC_ERROR_REPEAT," ");} while (0); if (f) {__ierr =
(*f)(B,bs,i,j,v);do {if (__builtin_expect(!!(__ierr),0)) return
PetscError(((MPI_Comm)0x44000001),3489,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,__ierr,PETSC_ERROR_REPEAT," ");} while (0);} } while(0)
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3489,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3490 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)
;
3491}
3492
3493
3494/*@
3495 MatCreateSeqBAIJWithArrays - Creates an sequential BAIJ matrix using matrix elements provided by the user.
3496
3497 Collective
3498
3499 Input Parameters:
3500+ comm - must be an MPI communicator of size 1
3501. bs - size of block
3502. m - number of rows
3503. n - number of columns
3504. i - row indices; that is i[0] = 0, i[row] = i[row-1] + number of elements in that row block row of the matrix
3505. j - column indices
3506- a - matrix values
3507
3508 Output Parameter:
3509. mat - the matrix
3510
3511 Level: advanced
3512
3513 Notes:
3514 The i, j, and a arrays are not copied by this routine, the user must free these arrays
3515 once the matrix is destroyed
3516
3517 You cannot set new nonzero locations into this matrix, that will generate an error.
3518
3519 The i and j indices are 0 based
3520
3521 When block size is greater than 1 the matrix values must be stored using the BAIJ storage format (see the BAIJ code to determine this).
3522
3523 The order of the entries in values is the same as the block compressed sparse row storage format; that is, it is
3524 the same as a three dimensional array in Fortran values(bs,bs,nnz) that contains the first column of the first
3525 block, followed by the second column of the first block etc etc. That is, the blocks are contiguous in memory
3526 with column-major ordering within blocks.
3527
3528.seealso: MatCreate(), MatCreateBAIJ(), MatCreateSeqBAIJ()
3529
3530@*/
3531PetscErrorCode MatCreateSeqBAIJWithArrays(MPI_Comm comm,PetscInt bs,PetscInt m,PetscInt n,PetscInt i[],PetscInt j[],PetscScalar a[],Mat *mat)
3532{
3533 PetscErrorCode ierr;
3534 PetscInt ii;
3535 Mat_SeqBAIJ *baij;
3536
3537 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 3537; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
3538 if (bs != 1) SETERRQ1(PETSC_COMM_SELF,PETSC_ERR_SUP,"block size %D > 1 is not supported yet",bs)return PetscError(((MPI_Comm)0x44000001),3538,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,56,PETSC_ERROR_INITIAL,"block size %D > 1 is not supported yet"
,bs)
;
3539 if (m > 0 && i[0]) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"i (row indices) must start with 0")return PetscError(((MPI_Comm)0x44000001),3539,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"i (row indices) must start with 0")
;
3540
3541 ierr = MatCreate(comm,mat);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3541,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3542 ierr = MatSetSizes(*mat,m,n,m,n);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3542,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3543 ierr = MatSetType(*mat,MATSEQBAIJ"seqbaij");CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3543,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3544 ierr = MatSeqBAIJSetPreallocation(*mat,bs,MAT_SKIP_ALLOCATION-4,0);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3544,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3545 baij = (Mat_SeqBAIJ*)(*mat)->data;
3546 ierr = PetscMalloc2(m,&baij->imax,m,&baij->ilen)PetscMallocA(2,PETSC_FALSE,3546,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,(size_t)(m)*sizeof(**(&baij->imax)),(&baij->imax
),(size_t)(m)*sizeof(**(&baij->ilen)),(&baij->ilen
))
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3546,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3547 ierr = PetscLogObjectMemory((PetscObject)*mat,2*m*sizeof(PetscInt));CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3547,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3548
3549 baij->i = i;
3550 baij->j = j;
3551 baij->a = a;
3552
3553 baij->singlemalloc = PETSC_FALSE;
3554 baij->nonew = -1; /*this indicates that inserting a new value in the matrix that generates a new nonzero is an error*/
3555 baij->free_a = PETSC_FALSE;
3556 baij->free_ij = PETSC_FALSE;
3557
3558 for (ii=0; ii<m; ii++) {
3559 baij->ilen[ii] = baij->imax[ii] = i[ii+1] - i[ii];
3560#if defined(PETSC_USE_DEBUG1)
3561 if (i[ii+1] - i[ii] < 0) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Negative row length in i (row indices) row = %d length = %d",ii,i[ii+1] - i[ii])return PetscError(((MPI_Comm)0x44000001),3561,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"Negative row length in i (row indices) row = %d length = %d"
,ii,i[ii+1] - i[ii])
;
3562#endif
3563 }
3564#if defined(PETSC_USE_DEBUG1)
3565 for (ii=0; ii<baij->i[m]; ii++) {
3566 if (j[ii] < 0) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Negative column index at location = %d index = %d",ii,j[ii])return PetscError(((MPI_Comm)0x44000001),3566,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"Negative column index at location = %d index = %d"
,ii,j[ii])
;
3567 if (j[ii] > n - 1) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Column index to large at location = %d index = %d",ii,j[ii])return PetscError(((MPI_Comm)0x44000001),3567,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,63,PETSC_ERROR_INITIAL,"Column index to large at location = %d index = %d"
,ii,j[ii])
;
3568 }
3569#endif
3570
3571 ierr = MatAssemblyBegin(*mat,MAT_FINAL_ASSEMBLY);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3571,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3572 ierr = MatAssemblyEnd(*mat,MAT_FINAL_ASSEMBLY);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3572,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3573 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)
;
3574}
3575
3576PetscErrorCode MatCreateMPIMatConcatenateSeqMat_SeqBAIJ(MPI_Comm comm,Mat inmat,PetscInt n,MatReuse scall,Mat *outmat)
3577{
3578 PetscErrorCode ierr;
3579 PetscMPIInt size;
3580
3581 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c";
petscstack->line[petscstack->currentsize] = 3581; petscstack
->petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
3582 ierr = MPI_Comm_size(comm,&size);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3582,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3583 if (size == 1 && scall == MAT_REUSE_MATRIX) {
3584 ierr = MatCopy(inmat,*outmat,SAME_NONZERO_PATTERN);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3584,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3585 } else {
3586 ierr = MatCreateMPIMatConcatenateSeqMat_MPIBAIJ(comm,inmat,n,scall,outmat);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),3586,__func__,"/sandbox/petsc/petsc.next/src/mat/impls/baij/seq/baij.c"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
3587 }
3588 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)
;
3589}

/sandbox/petsc/petsc.next/include/petscsys.h

1/*
2 This is the main PETSc include file (for C and C++). It is included by all
3 other PETSc include files, so it almost never has to be specifically included.
4*/
5#if !defined(PETSCSYS_H)
6#define PETSCSYS_H
7/* ========================================================================== */
8/*
9 petscconf.h is contained in ${PETSC_ARCH}/include/petscconf.h it is
10 found automatically by the compiler due to the -I${PETSC_DIR}/${PETSC_ARCH}/include.
11 For --prefix installs the ${PETSC_ARCH}/ does not exist and petscconf.h is in the same
12 directory as the other PETSc include files.
13*/
14#include <petscconf.h>
15#include <petscfix.h>
16
17#if defined(PETSC_DESIRE_FEATURE_TEST_MACROS)
18/*
19 Feature test macros must be included before headers defined by IEEE Std 1003.1-2001
20 We only turn these in PETSc source files that require them by setting PETSC_DESIRE_FEATURE_TEST_MACROS
21*/
22# if defined(PETSC__POSIX_C_SOURCE_200112L) && !defined(_POSIX_C_SOURCE200809L)
23# define _POSIX_C_SOURCE200809L 200112L
24# endif
25# if defined(PETSC__BSD_SOURCE1) && !defined(_BSD_SOURCE1)
26# define _BSD_SOURCE1
27# endif
28# if defined(PETSC__DEFAULT_SOURCE1) && !defined(_DEFAULT_SOURCE1)
29# define _DEFAULT_SOURCE1
30# endif
31# if defined(PETSC__GNU_SOURCE1) && !defined(_GNU_SOURCE)
32# define _GNU_SOURCE
33# endif
34#endif
35
36#include <petscsystypes.h>
37
38/* ========================================================================== */
39/*
40 This facilitates using the C version of PETSc from C++ and the C++ version from C.
41*/
42#if defined(__cplusplus)
43# define PETSC_FUNCTION_NAME__func__ PETSC_FUNCTION_NAME_CXX__func__
44#else
45# define PETSC_FUNCTION_NAME__func__ PETSC_FUNCTION_NAME_C__func__
46#endif
47
48/* ========================================================================== */
49/*
50 Since PETSc manages its own extern "C" handling users should never include PETSc include
51 files within extern "C". This will generate a compiler error if a user does put the include
52 file within an extern "C".
53*/
54#if defined(__cplusplus)
55void assert_never_put_petsc_headers_inside_an_extern_c(int); void assert_never_put_petsc_headers_inside_an_extern_c(double);
56#endif
57
58#if defined(__cplusplus)
59# define PETSC_RESTRICT__restrict PETSC_CXX_RESTRICT__restrict
60#else
61# define PETSC_RESTRICT__restrict PETSC_C_RESTRICT__restrict
62#endif
63
64#if defined(__cplusplus)
65# define PETSC_INLINEinline PETSC_CXX_INLINEinline
66#else
67# define PETSC_INLINEinline PETSC_C_INLINEinline
68#endif
69
70#define PETSC_STATIC_INLINEstatic inline static PETSC_INLINEinline
71
72#if defined(_WIN32) && defined(PETSC_USE_SHARED_LIBRARIES1) /* For Win32 shared libraries */
73# define PETSC_DLLEXPORT__attribute__((visibility ("default"))) __declspec(dllexport)
74# define PETSC_DLLIMPORT__attribute__((visibility ("default"))) __declspec(dllimport)
75# define PETSC_VISIBILITY_INTERNAL__attribute__((visibility ("hidden")))
76#elif defined(PETSC_USE_VISIBILITY_CXX1) && defined(__cplusplus)
77# define PETSC_DLLEXPORT__attribute__((visibility ("default"))) __attribute__((visibility ("default")))
78# define PETSC_DLLIMPORT__attribute__((visibility ("default"))) __attribute__((visibility ("default")))
79# define PETSC_VISIBILITY_INTERNAL__attribute__((visibility ("hidden"))) __attribute__((visibility ("hidden")))
80#elif defined(PETSC_USE_VISIBILITY_C1) && !defined(__cplusplus)
81# define PETSC_DLLEXPORT__attribute__((visibility ("default"))) __attribute__((visibility ("default")))
82# define PETSC_DLLIMPORT__attribute__((visibility ("default"))) __attribute__((visibility ("default")))
83# define PETSC_VISIBILITY_INTERNAL__attribute__((visibility ("hidden"))) __attribute__((visibility ("hidden")))
84#else
85# define PETSC_DLLEXPORT__attribute__((visibility ("default")))
86# define PETSC_DLLIMPORT__attribute__((visibility ("default")))
87# define PETSC_VISIBILITY_INTERNAL__attribute__((visibility ("hidden")))
88#endif
89
90#if defined(petsc_EXPORTS) /* CMake defines this when building the shared library */
91# define PETSC_VISIBILITY_PUBLIC__attribute__((visibility ("default"))) PETSC_DLLEXPORT__attribute__((visibility ("default")))
92#else /* Win32 users need this to import symbols from petsc.dll */
93# define PETSC_VISIBILITY_PUBLIC__attribute__((visibility ("default"))) PETSC_DLLIMPORT__attribute__((visibility ("default")))
94#endif
95
96/*
97 Functions tagged with PETSC_EXTERN in the header files are
98 always defined as extern "C" when compiled with C++ so they may be
99 used from C and are always visible in the shared libraries
100*/
101#if defined(__cplusplus)
102# define PETSC_EXTERNextern __attribute__((visibility ("default"))) extern "C" PETSC_VISIBILITY_PUBLIC__attribute__((visibility ("default")))
103# define PETSC_EXTERN_TYPEDEF extern "C"
104# define PETSC_INTERNextern __attribute__((visibility ("hidden"))) extern "C" PETSC_VISIBILITY_INTERNAL__attribute__((visibility ("hidden")))
105#else
106# define PETSC_EXTERNextern __attribute__((visibility ("default"))) extern PETSC_VISIBILITY_PUBLIC__attribute__((visibility ("default")))
107# define PETSC_EXTERN_TYPEDEF
108# define PETSC_INTERNextern __attribute__((visibility ("hidden"))) extern PETSC_VISIBILITY_INTERNAL__attribute__((visibility ("hidden")))
109#endif
110
111#include <petscversion.h>
112#define PETSC_AUTHOR_INFO" The PETSc Team\n [email protected]\n https://www.mcs.anl.gov/petsc/\n" " The PETSc Team\n [email protected]\n https://www.mcs.anl.gov/petsc/\n"
113
114/* ========================================================================== */
115
116/*
117 Defines the interface to MPI allowing the use of all MPI functions.
118
119 PETSc does not use the C++ binding of MPI at ALL. The following flag
120 makes sure the C++ bindings are not included. The C++ bindings REQUIRE
121 putting mpi.h before ANY C++ include files, we cannot control this
122 with all PETSc users. Users who want to use the MPI C++ bindings can include
123 mpicxx.h directly in their code
124*/
125#if !defined(MPICH_SKIP_MPICXX1)
126# define MPICH_SKIP_MPICXX1 1
127#endif
128#if !defined(OMPI_SKIP_MPICXX1)
129# define OMPI_SKIP_MPICXX1 1
130#endif
131#if defined(PETSC_HAVE_MPIUNI)
132# include <petsc/mpiuni/mpi.h>
133#else
134# include <mpi.h>
135#endif
136
137/*
138 Perform various sanity checks that the correct mpi.h is being included at compile time.
139 This usually happens because
140 * either an unexpected mpi.h is in the default compiler path (i.e. in /usr/include) or
141 * an extra include path -I/something (which contains the unexpected mpi.h) is being passed to the compiler
142*/
143#if defined(PETSC_HAVE_MPIUNI)
144# if !defined(MPIUNI_H)
145# error "PETSc was configured with --with-mpi=0 but now appears to be compiling using a different mpi.h"
146# endif
147#elif defined(PETSC_HAVE_I_MPI_NUMVERSION)
148# if !defined(I_MPI_NUMVERSION)
149# error "PETSc was configured with I_MPI but now appears to be compiling using a non-I_MPI mpi.h"
150# elif I_MPI_NUMVERSION != PETSC_HAVE_I_MPI_NUMVERSION
151# error "PETSc was configured with one I_MPI mpi.h version but now appears to be compiling using a different I_MPI mpi.h version"
152# endif
153#elif defined(PETSC_HAVE_MVAPICH2_NUMVERSION)
154# if !defined(MVAPICH2_NUMVERSION)
155# error "PETSc was configured with MVAPICH2 but now appears to be compiling using a non-MVAPICH2 mpi.h"
156# elif MVAPICH2_NUMVERSION != PETSC_HAVE_MVAPICH2_NUMVERSION
157# error "PETSc was configured with one MVAPICH2 mpi.h version but now appears to be compiling using a different MVAPICH2 mpi.h version"
158# endif
159#elif defined(PETSC_HAVE_MPICH_NUMVERSION30301300)
160# if !defined(MPICH_NUMVERSION30301300) || defined(MVAPICH2_NUMVERSION) || defined(I_MPI_NUMVERSION)
161# error "PETSc was configured with MPICH but now appears to be compiling using a non-MPICH mpi.h"
162# elif (MPICH_NUMVERSION30301300/100000 != PETSC_HAVE_MPICH_NUMVERSION30301300/100000) || (MPICH_NUMVERSION30301300%100000/1000 < PETSC_HAVE_MPICH_NUMVERSION30301300%100000/1000)
163# error "PETSc was configured with one MPICH mpi.h version but now appears to be compiling using a different MPICH mpi.h version"
164# endif
165#elif defined(PETSC_HAVE_OMPI_MAJOR_VERSION)
166# if !defined(OMPI_MAJOR_VERSION)
167# error "PETSc was configured with OpenMPI but now appears to be compiling using a non-OpenMPI mpi.h"
168# elif (OMPI_MAJOR_VERSION != PETSC_HAVE_OMPI_MAJOR_VERSION) || (OMPI_MINOR_VERSION != PETSC_HAVE_OMPI_MINOR_VERSION) || (OMPI_RELEASE_VERSION < PETSC_HAVE_OMPI_RELEASE_VERSION)
169# error "PETSc was configured with one OpenMPI mpi.h version but now appears to be compiling using a different OpenMPI mpi.h version"
170# endif
171#elif defined(OMPI_MAJOR_VERSION) || defined(MPICH_NUMVERSION30301300)
172# error "PETSc was configured with undetermined MPI - but now appears to be compiling using either of OpenMPI or a MPICH variant"
173#endif
174
175/*
176 Need to put stdio.h AFTER mpi.h for MPICH2 with C++ compiler
177 see the top of mpicxx.h in the MPICH2 distribution.
178*/
179#include <stdio.h>
180
181/* MSMPI on 32bit windows requires this yukky hack - that breaks MPI standard compliance */
182#if !defined(MPIAPI)
183#define MPIAPI
184#endif
185
186/*
187 Support for Clang (>=3.2) matching type tag arguments with void* buffer types.
188 This allows the compiler to detect cases where the MPI datatype argument passed to a MPI routine
189 does not match the actual type of the argument being passed in
190*/
191#if defined(__has_attribute)0 && defined(works_with_const_which_is_not_true)
192# if __has_attribute(argument_with_type_tag)1 && __has_attribute(pointer_with_type_tag)1 && __has_attribute(type_tag_for_datatype)1
193# define PetscAttrMPIPointerWithType(bufno,typeno) __attribute__((pointer_with_type_tag(MPI,bufno,typeno)))
194# define PetscAttrMPITypeTag(type) __attribute__((type_tag_for_datatype(MPI,type)))
195# define PetscAttrMPITypeTagLayoutCompatible(type) __attribute__((type_tag_for_datatype(MPI,type,layout_compatible)))
196# endif
197#endif
198#if !defined(PetscAttrMPIPointerWithType)
199# define PetscAttrMPIPointerWithType(bufno,typeno)
200# define PetscAttrMPITypeTag(type)
201# define PetscAttrMPITypeTagLayoutCompatible(type)
202#endif
203
204PETSC_EXTERNextern __attribute__((visibility ("default"))) MPI_Datatype MPIU_ENUM PetscAttrMPITypeTag(PetscEnum);
205PETSC_EXTERNextern __attribute__((visibility ("default"))) MPI_Datatype MPIU_BOOL PetscAttrMPITypeTag(PetscBool);
206
207/*MC
208 MPIU_INT - MPI datatype corresponding to PetscInt
209
210 Notes:
211 In MPI calls that require an MPI datatype that matches a PetscInt or array of PetscInt values, pass this value.
212
213 Level: beginner
214
215.seealso: PetscReal, PetscScalar, PetscComplex, PetscInt, MPIU_REAL, MPIU_SCALAR, MPIU_COMPLEX
216M*/
217
218#if defined(PETSC_HAVE_STDINT_H1) && defined(PETSC_HAVE_INTTYPES_H1) && defined(PETSC_HAVE_MPI_INT64_T1) /* MPI_INT64_T is not guaranteed to be a macro */
219# define MPIU_INT64((MPI_Datatype)0x4c00083a) MPI_INT64_T((MPI_Datatype)0x4c00083a)
220# define PetscInt64_FMT"l" "d" PRId64"l" "d"
221#elif (PETSC_SIZEOF_LONG_LONG8 == 8)
222# define MPIU_INT64((MPI_Datatype)0x4c00083a) MPI_LONG_LONG_INT((MPI_Datatype)0x4c000809)
223# define PetscInt64_FMT"l" "d" "lld"
224#elif defined(PETSC_HAVE___INT64)
225# define MPIU_INT64((MPI_Datatype)0x4c00083a) MPI_INT64_T((MPI_Datatype)0x4c00083a)
226# define PetscInt64_FMT"l" "d" "ld"
227#else
228# error "cannot determine PetscInt64 type"
229#endif
230
231PETSC_EXTERNextern __attribute__((visibility ("default"))) MPI_Datatype MPIU_FORTRANADDR;
232
233#if defined(PETSC_USE_64BIT_INDICES)
234# define MPIU_INT((MPI_Datatype)0x4c000405) MPIU_INT64((MPI_Datatype)0x4c00083a)
235# define PetscInt_FMT"d" PetscInt64_FMT"l" "d"
236#else
237# define MPIU_INT((MPI_Datatype)0x4c000405) MPI_INT((MPI_Datatype)0x4c000405)
238# define PetscInt_FMT"d" "d"
239#endif
240
241/*
242 For the rare cases when one needs to send a size_t object with MPI
243*/
244PETSC_EXTERNextern __attribute__((visibility ("default"))) MPI_Datatype MPIU_SIZE_T;
245
246/*
247 You can use PETSC_STDOUT as a replacement of stdout. You can also change
248 the value of PETSC_STDOUT to redirect all standard output elsewhere
249*/
250PETSC_EXTERNextern __attribute__((visibility ("default"))) FILE* PETSC_STDOUT;
251
252/*
253 You can use PETSC_STDERR as a replacement of stderr. You can also change
254 the value of PETSC_STDERR to redirect all standard error elsewhere
255*/
256PETSC_EXTERNextern __attribute__((visibility ("default"))) FILE* PETSC_STDERR;
257
258/*MC
259 PetscUnlikely - hints the compiler that the given condition is usually FALSE
260
261 Synopsis:
262 #include <petscsys.h>
263 PetscBool PetscUnlikely(PetscBool cond)
264
265 Not Collective
266
267 Input Parameters:
268. cond - condition or expression
269
270 Notes:
271 This returns the same truth value, it is only a hint to compilers that the resulting
272 branch is unlikely.
273
274 Level: advanced
275
276.seealso: PetscLikely(), CHKERRQ
277M*/
278
279/*MC
280 PetscLikely - hints the compiler that the given condition is usually TRUE
281
282 Synopsis:
283 #include <petscsys.h>
284 PetscBool PetscLikely(PetscBool cond)
285
286 Not Collective
287
288 Input Parameters:
289. cond - condition or expression
290
291 Notes:
292 This returns the same truth value, it is only a hint to compilers that the resulting
293 branch is likely.
294
295 Level: advanced
296
297.seealso: PetscUnlikely()
298M*/
299#if defined(PETSC_HAVE_BUILTIN_EXPECT1)
300# define PetscUnlikely(cond)__builtin_expect(!!(cond),0) __builtin_expect(!!(cond),0)
301# define PetscLikely(cond)__builtin_expect(!!(cond),1) __builtin_expect(!!(cond),1)
302#else
303# define PetscUnlikely(cond)__builtin_expect(!!(cond),0) (cond)
304# define PetscLikely(cond)__builtin_expect(!!(cond),1) (cond)
305#endif
306
307/*
308 Declare extern C stuff after including external header files
309*/
310
311PETSC_EXTERNextern __attribute__((visibility ("default"))) const char *const PetscBools[];
312
313/*
314 Defines elementary mathematics functions and constants.
315*/
316#include <petscmath.h>
317
318PETSC_EXTERNextern __attribute__((visibility ("default"))) const char *const PetscCopyModes[];
319
320/*MC
321 PETSC_IGNORE - same as NULL, means PETSc will ignore this argument
322
323 Level: beginner
324
325 Note:
326 Accepted by many PETSc functions to not set a parameter and instead use
327 some default
328
329 Fortran Notes:
330 This macro does not exist in Fortran; you must use PETSC_NULL_INTEGER,
331 PETSC_NULL_DOUBLE_PRECISION etc
332
333.seealso: PETSC_DECIDE, PETSC_DEFAULT, PETSC_DETERMINE
334
335M*/
336#define PETSC_IGNORE((void*)0) NULL((void*)0)
337
338/* This is deprecated */
339#define PETSC_NULL((void*)0) NULL((void*)0)
340
341/*MC
342 PETSC_DECIDE - standard way of passing in integer or floating point parameter
343 where you wish PETSc to use the default.
344
345 Level: beginner
346
347.seealso: PETSC_DEFAULT, PETSC_IGNORE, PETSC_DETERMINE
348
349M*/
350#define PETSC_DECIDE-1 -1
351
352/*MC
353 PETSC_DETERMINE - standard way of passing in integer or floating point parameter
354 where you wish PETSc to compute the required value.
355
356 Level: beginner
357
358 Developer Note:
359 I would like to use const PetscInt PETSC_DETERMINE = PETSC_DECIDE; but for
360 some reason this is not allowed by the standard even though PETSC_DECIDE is a constant value.
361
362.seealso: PETSC_DECIDE, PETSC_DEFAULT, PETSC_IGNORE, VecSetSizes()
363
364M*/
365#define PETSC_DETERMINE-1 PETSC_DECIDE-1
366
367/*MC
368 PETSC_DEFAULT - standard way of passing in integer or floating point parameter
369 where you wish PETSc to use the default.
370
371 Level: beginner
372
373 Fortran Notes:
374 You need to use PETSC_DEFAULT_INTEGER or PETSC_DEFAULT_REAL.
375
376.seealso: PETSC_DECIDE, PETSC_IGNORE, PETSC_DETERMINE
377
378M*/
379#define PETSC_DEFAULT-2 -2
380
381/*MC
382 PETSC_COMM_WORLD - the equivalent of the MPI_COMM_WORLD communicator which represents
383 all the processes that PETSc knows about.
384
385 Level: beginner
386
387 Notes:
388 By default PETSC_COMM_WORLD and MPI_COMM_WORLD are identical unless you wish to
389 run PETSc on ONLY a subset of MPI_COMM_WORLD. In that case create your new (smaller)
390 communicator, call it, say comm, and set PETSC_COMM_WORLD = comm BEFORE calling
391 PetscInitialize(), but after MPI_Init() has been called.
392
393 The value of PETSC_COMM_WORLD should never be USED/accessed before PetscInitialize()
394 is called because it may not have a valid value yet.
395
396.seealso: PETSC_COMM_SELF
397
398M*/
399PETSC_EXTERNextern __attribute__((visibility ("default"))) MPI_Comm PETSC_COMM_WORLD;
400
401/*MC
402 PETSC_COMM_SELF - This is always MPI_COMM_SELF
403
404 Level: beginner
405
406 Notes:
407 Do not USE/access or set this variable before PetscInitialize() has been called.
408
409.seealso: PETSC_COMM_WORLD
410
411M*/
412#define PETSC_COMM_SELF((MPI_Comm)0x44000001) MPI_COMM_SELF((MPI_Comm)0x44000001)
413
414PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscBool PetscBeganMPI;
415PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscBool PetscInitializeCalled;
416PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscBool PetscFinalizeCalled;
417PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscBool PetscViennaCLSynchronize;
418PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscBool PetscCUDASynchronize;
419
420PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSetHelpVersionFunctions(PetscErrorCode (*)(MPI_Comm),PetscErrorCode (*)(MPI_Comm));
421PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscCommDuplicate(MPI_Comm,MPI_Comm*,int*);
422PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscCommDestroy(MPI_Comm*);
423
424#if defined(PETSC_HAVE_CUDA)
425PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscCUDAInitialize(MPI_Comm);
426#endif
427
428/*MC
429 PetscMalloc - Allocates memory, One should use PetscNew(), PetscMalloc1() or PetscCalloc1() usually instead of this
430
431 Synopsis:
432 #include <petscsys.h>
433 PetscErrorCode PetscMalloc(size_t m,void **result)
434
435 Not Collective
436
437 Input Parameter:
438. m - number of bytes to allocate
439
440 Output Parameter:
441. result - memory allocated
442
443 Level: beginner
444
445 Notes:
446 Memory is always allocated at least double aligned
447
448 It is safe to allocate size 0 and pass the resulting pointer (which may or may not be NULL) to PetscFree().
449
450.seealso: PetscFree(), PetscNew()
451
452M*/
453#define PetscMalloc(a,b)((*PetscTrMalloc)((a),PETSC_FALSE,453,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(void**)(b)))
((*PetscTrMalloc)((a),PETSC_FALSE,__LINE__453,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",(void**)(b)))
454
455/*MC
456 PetscRealloc - Rellocates memory
457
458 Synopsis:
459 #include <petscsys.h>
460 PetscErrorCode PetscRealloc(size_t m,void **result)
461
462 Not Collective
463
464 Input Parameters:
465+ m - number of bytes to allocate
466- result - initial memory allocated
467
468 Output Parameter:
469. result - new memory allocated
470
471 Level: developer
472
473 Notes:
474 Memory is always allocated at least double aligned
475
476.seealso: PetscMalloc(), PetscFree(), PetscNew()
477
478M*/
479#define PetscRealloc(a,b)((*PetscTrRealloc)((a),479,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(void**)(b)))
((*PetscTrRealloc)((a),__LINE__479,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",(void**)(b)))
480
481/*MC
482 PetscAddrAlign - Rounds up an address to PETSC_MEMALIGN alignment
483
484 Synopsis:
485 #include <petscsys.h>
486 void *PetscAddrAlign(void *addr)
487
488 Not Collective
489
490 Input Parameters:
491. addr - address to align (any pointer type)
492
493 Level: developer
494
495.seealso: PetscMallocAlign()
496
497M*/
498#define PetscAddrAlign(a)(void*)((((uintptr_t)(a))+(16 -1)) & ~(16 -1)) (void*)((((PETSC_UINTPTR_Tuintptr_t)(a))+(PETSC_MEMALIGN16-1)) & ~(PETSC_MEMALIGN16-1))
499
500/*MC
501 PetscMalloc1 - Allocates an array of memory aligned to PETSC_MEMALIGN
502
503 Synopsis:
504 #include <petscsys.h>
505 PetscErrorCode PetscMalloc1(size_t m1,type **r1)
506
507 Not Collective
508
509 Input Parameter:
510. m1 - number of elements to allocate (may be zero)
511
512 Output Parameter:
513. r1 - memory allocated in first chunk
514
515 Note:
516 This uses the sizeof() of the memory type requested to determine the total memory to be allocated, therefore you should not
517 multiply the number of elements requested by the sizeof() the type. For example use
518$ PetscInt *id;
519$ PetscMalloc1(10,&id);
520 not
521$ PetscInt *id;
522$ PetscMalloc1(10*sizeof(PetscInt),&id);
523
524 Does not zero the memory allocatd, used PetscCalloc1() to obtain memory that has been zeroed.
525
526 Level: beginner
527
528.seealso: PetscFree(), PetscNew(), PetscMalloc(), PetscCalloc1(), PetscMalloc2()
529
530M*/
531#define PetscMalloc1(m1,r1)PetscMallocA(1,PETSC_FALSE,531,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(size_t)(m1)*sizeof(**(r1)),(r1))
PetscMallocA(1,PETSC_FALSE,__LINE__531,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",(size_t)(m1)*sizeof(**(r1)),(r1))
532
533/*MC
534 PetscCalloc1 - Allocates a cleared (zeroed) array of memory aligned to PETSC_MEMALIGN
535
536 Synopsis:
537 #include <petscsys.h>
538 PetscErrorCode PetscCalloc1(size_t m1,type **r1)
539
540 Not Collective
541
542 Input Parameter:
543. m1 - number of elements to allocate in 1st chunk (may be zero)
544
545 Output Parameter:
546. r1 - memory allocated in first chunk
547
548 Notes:
549 See PetsMalloc1() for more details on usage.
550
551 Level: beginner
552
553.seealso: PetscFree(), PetscNew(), PetscMalloc(), PetscMalloc1(), PetscCalloc2()
554
555M*/
556#define PetscCalloc1(m1,r1)PetscMallocA(1,PETSC_TRUE,556,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(size_t)(m1)*sizeof(**(r1)),(r1))
PetscMallocA(1,PETSC_TRUE,__LINE__556,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",(size_t)(m1)*sizeof(**(r1)),(r1))
557
558/*MC
559 PetscMalloc2 - Allocates 2 arrays of memory both aligned to PETSC_MEMALIGN
560
561 Synopsis:
562 #include <petscsys.h>
563 PetscErrorCode PetscMalloc2(size_t m1,type **r1,size_t m2,type **r2)
564
565 Not Collective
566
567 Input Parameter:
568+ m1 - number of elements to allocate in 1st chunk (may be zero)
569- m2 - number of elements to allocate in 2nd chunk (may be zero)
570
571 Output Parameter:
572+ r1 - memory allocated in first chunk
573- r2 - memory allocated in second chunk
574
575 Level: developer
576
577.seealso: PetscFree(), PetscNew(), PetscMalloc(), PetscMalloc1(), PetscCalloc2()
578
579M*/
580#define PetscMalloc2(m1,r1,m2,r2)PetscMallocA(2,PETSC_FALSE,580,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2))
,(r2))
PetscMallocA(2,PETSC_FALSE,__LINE__580,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2)),(r2))
581
582/*MC
583 PetscCalloc2 - Allocates 2 cleared (zeroed) arrays of memory both aligned to PETSC_MEMALIGN
584
585 Synopsis:
586 #include <petscsys.h>
587 PetscErrorCode PetscCalloc2(size_t m1,type **r1,size_t m2,type **r2)
588
589 Not Collective
590
591 Input Parameter:
592+ m1 - number of elements to allocate in 1st chunk (may be zero)
593- m2 - number of elements to allocate in 2nd chunk (may be zero)
594
595 Output Parameter:
596+ r1 - memory allocated in first chunk
597- r2 - memory allocated in second chunk
598
599 Level: developer
600
601.seealso: PetscFree(), PetscNew(), PetscMalloc(), PetscCalloc1(), PetscMalloc2()
602
603M*/
604#define PetscCalloc2(m1,r1,m2,r2)PetscMallocA(2,PETSC_TRUE,604,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2))
,(r2))
PetscMallocA(2,PETSC_TRUE,__LINE__604,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2)),(r2))
605
606/*MC
607 PetscMalloc3 - Allocates 3 arrays of memory, all aligned to PETSC_MEMALIGN
608
609 Synopsis:
610 #include <petscsys.h>
611 PetscErrorCode PetscMalloc3(size_t m1,type **r1,size_t m2,type **r2,size_t m3,type **r3)
612
613 Not Collective
614
615 Input Parameter:
616+ m1 - number of elements to allocate in 1st chunk (may be zero)
617. m2 - number of elements to allocate in 2nd chunk (may be zero)
618- m3 - number of elements to allocate in 3rd chunk (may be zero)
619
620 Output Parameter:
621+ r1 - memory allocated in first chunk
622. r2 - memory allocated in second chunk
623- r3 - memory allocated in third chunk
624
625 Level: developer
626
627.seealso: PetscFree(), PetscNew(), PetscMalloc(), PetscMalloc2(), PetscCalloc3(), PetscFree3()
628
629M*/
630#define PetscMalloc3(m1,r1,m2,r2,m3,r3)PetscMallocA(3,PETSC_FALSE,630,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2))
,(r2),(size_t)(m3)*sizeof(**(r3)),(r3))
PetscMallocA(3,PETSC_FALSE,__LINE__630,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2)),(r2),(size_t)(m3)*sizeof(**(r3)),(r3))
631
632/*MC
633 PetscCalloc3 - Allocates 3 cleared (zeroed) arrays of memory, all aligned to PETSC_MEMALIGN
634
635 Synopsis:
636 #include <petscsys.h>
637 PetscErrorCode PetscCalloc3(size_t m1,type **r1,size_t m2,type **r2,size_t m3,type **r3)
638
639 Not Collective
640
641 Input Parameter:
642+ m1 - number of elements to allocate in 1st chunk (may be zero)
643. m2 - number of elements to allocate in 2nd chunk (may be zero)
644- m3 - number of elements to allocate in 3rd chunk (may be zero)
645
646 Output Parameter:
647+ r1 - memory allocated in first chunk
648. r2 - memory allocated in second chunk
649- r3 - memory allocated in third chunk
650
651 Level: developer
652
653.seealso: PetscFree(), PetscNew(), PetscMalloc(), PetscCalloc2(), PetscMalloc3(), PetscFree3()
654
655M*/
656#define PetscCalloc3(m1,r1,m2,r2,m3,r3)PetscMallocA(3,PETSC_TRUE,656,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2))
,(r2),(size_t)(m3)*sizeof(**(r3)),(r3))
PetscMallocA(3,PETSC_TRUE,__LINE__656,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2)),(r2),(size_t)(m3)*sizeof(**(r3)),(r3))
657
658/*MC
659 PetscMalloc4 - Allocates 4 arrays of memory, all aligned to PETSC_MEMALIGN
660
661 Synopsis:
662 #include <petscsys.h>
663 PetscErrorCode PetscMalloc4(size_t m1,type **r1,size_t m2,type **r2,size_t m3,type **r3,size_t m4,type **r4)
664
665 Not Collective
666
667 Input Parameter:
668+ m1 - number of elements to allocate in 1st chunk (may be zero)
669. m2 - number of elements to allocate in 2nd chunk (may be zero)
670. m3 - number of elements to allocate in 3rd chunk (may be zero)
671- m4 - number of elements to allocate in 4th chunk (may be zero)
672
673 Output Parameter:
674+ r1 - memory allocated in first chunk
675. r2 - memory allocated in second chunk
676. r3 - memory allocated in third chunk
677- r4 - memory allocated in fourth chunk
678
679 Level: developer
680
681.seealso: PetscFree(), PetscNew(), PetscMalloc(), PetscMalloc2(), PetscCalloc4(), PetscFree4()
682
683M*/
684#define PetscMalloc4(m1,r1,m2,r2,m3,r3,m4,r4)PetscMallocA(4,PETSC_FALSE,684,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2))
,(r2),(size_t)(m3)*sizeof(**(r3)),(r3),(size_t)(m4)*sizeof(**
(r4)),(r4))
PetscMallocA(4,PETSC_FALSE,__LINE__684,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2)),(r2),(size_t)(m3)*sizeof(**(r3)),(r3),(size_t)(m4)*sizeof(**(r4)),(r4))
685
686/*MC
687 PetscCalloc4 - Allocates 4 cleared (zeroed) arrays of memory, all aligned to PETSC_MEMALIGN
688
689 Synopsis:
690 #include <petscsys.h>
691 PetscErrorCode PetscCalloc4(size_t m1,type **r1,size_t m2,type **r2,size_t m3,type **r3,size_t m4,type **r4)
692
693 Not Collective
694
695 Input Parameters:
696+ m1 - number of elements to allocate in 1st chunk (may be zero)
697. m2 - number of elements to allocate in 2nd chunk (may be zero)
698. m3 - number of elements to allocate in 3rd chunk (may be zero)
699- m4 - number of elements to allocate in 4th chunk (may be zero)
700
701 Output Parameters:
702+ r1 - memory allocated in first chunk
703. r2 - memory allocated in second chunk
704. r3 - memory allocated in third chunk
705- r4 - memory allocated in fourth chunk
706
707 Level: developer
708
709.seealso: PetscFree(), PetscNew(), PetscMalloc(), PetscMalloc2(), PetscCalloc4(), PetscFree4()
710
711M*/
712#define PetscCalloc4(m1,r1,m2,r2,m3,r3,m4,r4)PetscMallocA(4,PETSC_TRUE,712,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2))
,(r2),(size_t)(m3)*sizeof(**(r3)),(r3),(size_t)(m4)*sizeof(**
(r4)),(r4))
PetscMallocA(4,PETSC_TRUE,__LINE__712,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2)),(r2),(size_t)(m3)*sizeof(**(r3)),(r3),(size_t)(m4)*sizeof(**(r4)),(r4))
713
714/*MC
715 PetscMalloc5 - Allocates 5 arrays of memory, all aligned to PETSC_MEMALIGN
716
717 Synopsis:
718 #include <petscsys.h>
719 PetscErrorCode PetscMalloc5(size_t m1,type **r1,size_t m2,type **r2,size_t m3,type **r3,size_t m4,type **r4,size_t m5,type **r5)
720
721 Not Collective
722
723 Input Parameters:
724+ m1 - number of elements to allocate in 1st chunk (may be zero)
725. m2 - number of elements to allocate in 2nd chunk (may be zero)
726. m3 - number of elements to allocate in 3rd chunk (may be zero)
727. m4 - number of elements to allocate in 4th chunk (may be zero)
728- m5 - number of elements to allocate in 5th chunk (may be zero)
729
730 Output Parameters:
731+ r1 - memory allocated in first chunk
732. r2 - memory allocated in second chunk
733. r3 - memory allocated in third chunk
734. r4 - memory allocated in fourth chunk
735- r5 - memory allocated in fifth chunk
736
737 Level: developer
738
739.seealso: PetscFree(), PetscNew(), PetscMalloc(), PetscMalloc2(), PetscCalloc5(), PetscFree5()
740
741M*/
742#define PetscMalloc5(m1,r1,m2,r2,m3,r3,m4,r4,m5,r5)PetscMallocA(5,PETSC_FALSE,742,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2))
,(r2),(size_t)(m3)*sizeof(**(r3)),(r3),(size_t)(m4)*sizeof(**
(r4)),(r4),(size_t)(m5)*sizeof(**(r5)),(r5))
PetscMallocA(5,PETSC_FALSE,__LINE__742,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2)),(r2),(size_t)(m3)*sizeof(**(r3)),(r3),(size_t)(m4)*sizeof(**(r4)),(r4),(size_t)(m5)*sizeof(**(r5)),(r5))
743
744/*MC
745 PetscCalloc5 - Allocates 5 cleared (zeroed) arrays of memory, all aligned to PETSC_MEMALIGN
746
747 Synopsis:
748 #include <petscsys.h>
749 PetscErrorCode PetscCalloc5(size_t m1,type **r1,size_t m2,type **r2,size_t m3,type **r3,size_t m4,type **r4,size_t m5,type **r5)
750
751 Not Collective
752
753 Input Parameters:
754+ m1 - number of elements to allocate in 1st chunk (may be zero)
755. m2 - number of elements to allocate in 2nd chunk (may be zero)
756. m3 - number of elements to allocate in 3rd chunk (may be zero)
757. m4 - number of elements to allocate in 4th chunk (may be zero)
758- m5 - number of elements to allocate in 5th chunk (may be zero)
759
760 Output Parameters:
761+ r1 - memory allocated in first chunk
762. r2 - memory allocated in second chunk
763. r3 - memory allocated in third chunk
764. r4 - memory allocated in fourth chunk
765- r5 - memory allocated in fifth chunk
766
767 Level: developer
768
769.seealso: PetscFree(), PetscNew(), PetscMalloc(), PetscMalloc5(), PetscFree5()
770
771M*/
772#define PetscCalloc5(m1,r1,m2,r2,m3,r3,m4,r4,m5,r5)PetscMallocA(5,PETSC_TRUE,772,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2))
,(r2),(size_t)(m3)*sizeof(**(r3)),(r3),(size_t)(m4)*sizeof(**
(r4)),(r4),(size_t)(m5)*sizeof(**(r5)),(r5))
PetscMallocA(5,PETSC_TRUE,__LINE__772,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2)),(r2),(size_t)(m3)*sizeof(**(r3)),(r3),(size_t)(m4)*sizeof(**(r4)),(r4),(size_t)(m5)*sizeof(**(r5)),(r5))
773
774/*MC
775 PetscMalloc6 - Allocates 6 arrays of memory, all aligned to PETSC_MEMALIGN
776
777 Synopsis:
778 #include <petscsys.h>
779 PetscErrorCode PetscMalloc6(size_t m1,type **r1,size_t m2,type **r2,size_t m3,type **r3,size_t m4,type **r4,size_t m5,type **r5,size_t m6,type **r6)
780
781 Not Collective
782
783 Input Parameters:
784+ m1 - number of elements to allocate in 1st chunk (may be zero)
785. m2 - number of elements to allocate in 2nd chunk (may be zero)
786. m3 - number of elements to allocate in 3rd chunk (may be zero)
787. m4 - number of elements to allocate in 4th chunk (may be zero)
788. m5 - number of elements to allocate in 5th chunk (may be zero)
789- m6 - number of elements to allocate in 6th chunk (may be zero)
790
791 Output Parameteasr:
792+ r1 - memory allocated in first chunk
793. r2 - memory allocated in second chunk
794. r3 - memory allocated in third chunk
795. r4 - memory allocated in fourth chunk
796. r5 - memory allocated in fifth chunk
797- r6 - memory allocated in sixth chunk
798
799 Level: developer
800
801.seealso: PetscFree(), PetscNew(), PetscMalloc(), PetscMalloc2(), PetscCalloc6(), PetscFree3(), PetscFree4(), PetscFree5(), PetscFree6()
802
803M*/
804#define PetscMalloc6(m1,r1,m2,r2,m3,r3,m4,r4,m5,r5,m6,r6)PetscMallocA(6,PETSC_FALSE,804,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2))
,(r2),(size_t)(m3)*sizeof(**(r3)),(r3),(size_t)(m4)*sizeof(**
(r4)),(r4),(size_t)(m5)*sizeof(**(r5)),(r5),(size_t)(m6)*sizeof
(**(r6)),(r6))
PetscMallocA(6,PETSC_FALSE,__LINE__804,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2)),(r2),(size_t)(m3)*sizeof(**(r3)),(r3),(size_t)(m4)*sizeof(**(r4)),(r4),(size_t)(m5)*sizeof(**(r5)),(r5),(size_t)(m6)*sizeof(**(r6)),(r6))
805
806/*MC
807 PetscCalloc6 - Allocates 6 cleared (zeroed) arrays of memory, all aligned to PETSC_MEMALIGN
808
809 Synopsis:
810 #include <petscsys.h>
811 PetscErrorCode PetscCalloc6(size_t m1,type **r1,size_t m2,type **r2,size_t m3,type **r3,size_t m4,type **r4,size_t m5,type **r5,size_t m6,type **r6)
812
813 Not Collective
814
815 Input Parameters:
816+ m1 - number of elements to allocate in 1st chunk (may be zero)
817. m2 - number of elements to allocate in 2nd chunk (may be zero)
818. m3 - number of elements to allocate in 3rd chunk (may be zero)
819. m4 - number of elements to allocate in 4th chunk (may be zero)
820. m5 - number of elements to allocate in 5th chunk (may be zero)
821- m6 - number of elements to allocate in 6th chunk (may be zero)
822
823 Output Parameters:
824+ r1 - memory allocated in first chunk
825. r2 - memory allocated in second chunk
826. r3 - memory allocated in third chunk
827. r4 - memory allocated in fourth chunk
828. r5 - memory allocated in fifth chunk
829- r6 - memory allocated in sixth chunk
830
831 Level: developer
832
833.seealso: PetscFree(), PetscNew(), PetscMalloc(), PetscMalloc2(), PetscMalloc6(), PetscFree6()
834
835M*/
836#define PetscCalloc6(m1,r1,m2,r2,m3,r3,m4,r4,m5,r5,m6,r6)PetscMallocA(6,PETSC_TRUE,836,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2))
,(r2),(size_t)(m3)*sizeof(**(r3)),(r3),(size_t)(m4)*sizeof(**
(r4)),(r4),(size_t)(m5)*sizeof(**(r5)),(r5),(size_t)(m6)*sizeof
(**(r6)),(r6))
PetscMallocA(6,PETSC_TRUE,__LINE__836,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2)),(r2),(size_t)(m3)*sizeof(**(r3)),(r3),(size_t)(m4)*sizeof(**(r4)),(r4),(size_t)(m5)*sizeof(**(r5)),(r5),(size_t)(m6)*sizeof(**(r6)),(r6))
837
838/*MC
839 PetscMalloc7 - Allocates 7 arrays of memory, all aligned to PETSC_MEMALIGN
840
841 Synopsis:
842 #include <petscsys.h>
843 PetscErrorCode PetscMalloc7(size_t m1,type **r1,size_t m2,type **r2,size_t m3,type **r3,size_t m4,type **r4,size_t m5,type **r5,size_t m6,type **r6,size_t m7,type **r7)
844
845 Not Collective
846
847 Input Parameters:
848+ m1 - number of elements to allocate in 1st chunk (may be zero)
849. m2 - number of elements to allocate in 2nd chunk (may be zero)
850. m3 - number of elements to allocate in 3rd chunk (may be zero)
851. m4 - number of elements to allocate in 4th chunk (may be zero)
852. m5 - number of elements to allocate in 5th chunk (may be zero)
853. m6 - number of elements to allocate in 6th chunk (may be zero)
854- m7 - number of elements to allocate in 7th chunk (may be zero)
855
856 Output Parameters:
857+ r1 - memory allocated in first chunk
858. r2 - memory allocated in second chunk
859. r3 - memory allocated in third chunk
860. r4 - memory allocated in fourth chunk
861. r5 - memory allocated in fifth chunk
862. r6 - memory allocated in sixth chunk
863- r7 - memory allocated in seventh chunk
864
865 Level: developer
866
867.seealso: PetscFree(), PetscNew(), PetscMalloc(), PetscMalloc2(), PetscCalloc7(), PetscFree7()
868
869M*/
870#define PetscMalloc7(m1,r1,m2,r2,m3,r3,m4,r4,m5,r5,m6,r6,m7,r7)PetscMallocA(7,PETSC_FALSE,870,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2))
,(r2),(size_t)(m3)*sizeof(**(r3)),(r3),(size_t)(m4)*sizeof(**
(r4)),(r4),(size_t)(m5)*sizeof(**(r5)),(r5),(size_t)(m6)*sizeof
(**(r6)),(r6),(size_t)(m7)*sizeof(**(r7)),(r7))
PetscMallocA(7,PETSC_FALSE,__LINE__870,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2)),(r2),(size_t)(m3)*sizeof(**(r3)),(r3),(size_t)(m4)*sizeof(**(r4)),(r4),(size_t)(m5)*sizeof(**(r5)),(r5),(size_t)(m6)*sizeof(**(r6)),(r6),(size_t)(m7)*sizeof(**(r7)),(r7))
871
872/*MC
873 PetscCalloc7 - Allocates 7 cleared (zeroed) arrays of memory, all aligned to PETSC_MEMALIGN
874
875 Synopsis:
876 #include <petscsys.h>
877 PetscErrorCode PetscCalloc7(size_t m1,type **r1,size_t m2,type **r2,size_t m3,type **r3,size_t m4,type **r4,size_t m5,type **r5,size_t m6,type **r6,size_t m7,type **r7)
878
879 Not Collective
880
881 Input Parameters:
882+ m1 - number of elements to allocate in 1st chunk (may be zero)
883. m2 - number of elements to allocate in 2nd chunk (may be zero)
884. m3 - number of elements to allocate in 3rd chunk (may be zero)
885. m4 - number of elements to allocate in 4th chunk (may be zero)
886. m5 - number of elements to allocate in 5th chunk (may be zero)
887. m6 - number of elements to allocate in 6th chunk (may be zero)
888- m7 - number of elements to allocate in 7th chunk (may be zero)
889
890 Output Parameters:
891+ r1 - memory allocated in first chunk
892. r2 - memory allocated in second chunk
893. r3 - memory allocated in third chunk
894. r4 - memory allocated in fourth chunk
895. r5 - memory allocated in fifth chunk
896. r6 - memory allocated in sixth chunk
897- r7 - memory allocated in seventh chunk
898
899 Level: developer
900
901.seealso: PetscFree(), PetscNew(), PetscMalloc(), PetscMalloc2(), PetscMalloc7(), PetscFree7()
902
903M*/
904#define PetscCalloc7(m1,r1,m2,r2,m3,r3,m4,r4,m5,r5,m6,r6,m7,r7)PetscMallocA(7,PETSC_TRUE,904,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2))
,(r2),(size_t)(m3)*sizeof(**(r3)),(r3),(size_t)(m4)*sizeof(**
(r4)),(r4),(size_t)(m5)*sizeof(**(r5)),(r5),(size_t)(m6)*sizeof
(**(r6)),(r6),(size_t)(m7)*sizeof(**(r7)),(r7))
PetscMallocA(7,PETSC_TRUE,__LINE__904,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",(size_t)(m1)*sizeof(**(r1)),(r1),(size_t)(m2)*sizeof(**(r2)),(r2),(size_t)(m3)*sizeof(**(r3)),(r3),(size_t)(m4)*sizeof(**(r4)),(r4),(size_t)(m5)*sizeof(**(r5)),(r5),(size_t)(m6)*sizeof(**(r6)),(r6),(size_t)(m7)*sizeof(**(r7)),(r7))
905
906/*MC
907 PetscNew - Allocates memory of a particular type, zeros the memory! Aligned to PETSC_MEMALIGN
908
909 Synopsis:
910 #include <petscsys.h>
911 PetscErrorCode PetscNew(type **result)
912
913 Not Collective
914
915 Output Parameter:
916. result - memory allocated, sized to match pointer type
917
918 Level: beginner
919
920.seealso: PetscFree(), PetscMalloc(), PetscNewLog(), PetscCalloc1(), PetscMalloc1()
921
922M*/
923#define PetscNew(b)PetscMallocA(1,PETSC_TRUE,923,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(size_t)(1)*sizeof(**((b))),((b)))
PetscCalloc1(1,(b))PetscMallocA(1,PETSC_TRUE,923,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(size_t)(1)*sizeof(**((b))),((b)))
924
925/*MC
926 PetscNewLog - Allocates memory of a type matching pointer, zeros the memory! Aligned to PETSC_MEMALIGN. Associates the memory allocated
927 with the given object using PetscLogObjectMemory().
928
929 Synopsis:
930 #include <petscsys.h>
931 PetscErrorCode PetscNewLog(PetscObject obj,type **result)
932
933 Not Collective
934
935 Input Parameter:
936. obj - object memory is logged to
937
938 Output Parameter:
939. result - memory allocated, sized to match pointer type
940
941 Level: developer
942
943.seealso: PetscFree(), PetscMalloc(), PetscNew(), PetscLogObjectMemory(), PetscCalloc1(), PetscMalloc1()
944
945M*/
946#define PetscNewLog(o,b)(PetscMallocA(1,PETSC_TRUE,946,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(size_t)(1)*sizeof(**(((b)))),(((b)))) || PetscLogObjectMemory
((PetscObject)o,sizeof(**(b))))
(PetscNew((b))PetscMallocA(1,PETSC_TRUE,946,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,(size_t)(1)*sizeof(**(((b)))),(((b))))
|| PetscLogObjectMemory((PetscObject)o,sizeof(**(b))))
947
948/*MC
949 PetscFree - Frees memory
950
951 Synopsis:
952 #include <petscsys.h>
953 PetscErrorCode PetscFree(void *memory)
954
955 Not Collective
956
957 Input Parameter:
958. memory - memory to free (the pointer is ALWAYS set to NULL upon sucess)
959
960 Level: beginner
961
962 Notes:
963 Do not free memory obtained with PetscMalloc2(), PetscCalloc2() etc, they must be freed with PetscFree2() etc.
964
965 It is safe to call PetscFree() on a NULL pointer.
966
967.seealso: PetscNew(), PetscMalloc(), PetscNewLog(), PetscMalloc1(), PetscCalloc1()
968
969M*/
970#define PetscFree(a)((*PetscTrFree)((void*)(a),970,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
) || ((a) = 0,0))
((*PetscTrFree)((void*)(a),__LINE__970,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h") || ((a) = 0,0))
971
972/*MC
973 PetscFree2 - Frees 2 chunks of memory obtained with PetscMalloc2()
974
975 Synopsis:
976 #include <petscsys.h>
977 PetscErrorCode PetscFree2(void *memory1,void *memory2)
978
979 Not Collective
980
981 Input Parameters:
982+ memory1 - memory to free
983- memory2 - 2nd memory to free
984
985 Level: developer
986
987 Notes:
988 Memory must have been obtained with PetscMalloc2()
989
990.seealso: PetscNew(), PetscMalloc(), PetscMalloc2(), PetscFree()
991
992M*/
993#define PetscFree2(m1,m2)PetscFreeA(2,993,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,&(m1),&(m2))
PetscFreeA(2,__LINE__993,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",&(m1),&(m2))
994
995/*MC
996 PetscFree3 - Frees 3 chunks of memory obtained with PetscMalloc3()
997
998 Synopsis:
999 #include <petscsys.h>
1000 PetscErrorCode PetscFree3(void *memory1,void *memory2,void *memory3)
1001
1002 Not Collective
1003
1004 Input Parameters:
1005+ memory1 - memory to free
1006. memory2 - 2nd memory to free
1007- memory3 - 3rd memory to free
1008
1009 Level: developer
1010
1011 Notes:
1012 Memory must have been obtained with PetscMalloc3()
1013
1014.seealso: PetscNew(), PetscMalloc(), PetscMalloc2(), PetscFree(), PetscMalloc3()
1015
1016M*/
1017#define PetscFree3(m1,m2,m3)PetscFreeA(3,1017,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,&(m1),&(m2),&(m3))
PetscFreeA(3,__LINE__1017,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",&(m1),&(m2),&(m3))
1018
1019/*MC
1020 PetscFree4 - Frees 4 chunks of memory obtained with PetscMalloc4()
1021
1022 Synopsis:
1023 #include <petscsys.h>
1024 PetscErrorCode PetscFree4(void *m1,void *m2,void *m3,void *m4)
1025
1026 Not Collective
1027
1028 Input Parameters:
1029+ m1 - memory to free
1030. m2 - 2nd memory to free
1031. m3 - 3rd memory to free
1032- m4 - 4th memory to free
1033
1034 Level: developer
1035
1036 Notes:
1037 Memory must have been obtained with PetscMalloc4()
1038
1039.seealso: PetscNew(), PetscMalloc(), PetscMalloc2(), PetscFree(), PetscMalloc3(), PetscMalloc4()
1040
1041M*/
1042#define PetscFree4(m1,m2,m3,m4)PetscFreeA(4,1042,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,&(m1),&(m2),&(m3),&(m4))
PetscFreeA(4,__LINE__1042,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",&(m1),&(m2),&(m3),&(m4))
1043
1044/*MC
1045 PetscFree5 - Frees 5 chunks of memory obtained with PetscMalloc5()
1046
1047 Synopsis:
1048 #include <petscsys.h>
1049 PetscErrorCode PetscFree5(void *m1,void *m2,void *m3,void *m4,void *m5)
1050
1051 Not Collective
1052
1053 Input Parameters:
1054+ m1 - memory to free
1055. m2 - 2nd memory to free
1056. m3 - 3rd memory to free
1057. m4 - 4th memory to free
1058- m5 - 5th memory to free
1059
1060 Level: developer
1061
1062 Notes:
1063 Memory must have been obtained with PetscMalloc5()
1064
1065.seealso: PetscNew(), PetscMalloc(), PetscMalloc2(), PetscFree(), PetscMalloc3(), PetscMalloc4(), PetscMalloc5()
1066
1067M*/
1068#define PetscFree5(m1,m2,m3,m4,m5)PetscFreeA(5,1068,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,&(m1),&(m2),&(m3),&(m4),&(m5))
PetscFreeA(5,__LINE__1068,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",&(m1),&(m2),&(m3),&(m4),&(m5))
1069
1070/*MC
1071 PetscFree6 - Frees 6 chunks of memory obtained with PetscMalloc6()
1072
1073 Synopsis:
1074 #include <petscsys.h>
1075 PetscErrorCode PetscFree6(void *m1,void *m2,void *m3,void *m4,void *m5,void *m6)
1076
1077 Not Collective
1078
1079 Input Parameters:
1080+ m1 - memory to free
1081. m2 - 2nd memory to free
1082. m3 - 3rd memory to free
1083. m4 - 4th memory to free
1084. m5 - 5th memory to free
1085- m6 - 6th memory to free
1086
1087
1088 Level: developer
1089
1090 Notes:
1091 Memory must have been obtained with PetscMalloc6()
1092
1093.seealso: PetscNew(), PetscMalloc(), PetscMalloc2(), PetscFree(), PetscMalloc3(), PetscMalloc4(), PetscMalloc5(), PetscMalloc6()
1094
1095M*/
1096#define PetscFree6(m1,m2,m3,m4,m5,m6)PetscFreeA(6,1096,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,&(m1),&(m2),&(m3),&(m4),&(m5),&(m6))
PetscFreeA(6,__LINE__1096,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",&(m1),&(m2),&(m3),&(m4),&(m5),&(m6))
1097
1098/*MC
1099 PetscFree7 - Frees 7 chunks of memory obtained with PetscMalloc7()
1100
1101 Synopsis:
1102 #include <petscsys.h>
1103 PetscErrorCode PetscFree7(void *m1,void *m2,void *m3,void *m4,void *m5,void *m6,void *m7)
1104
1105 Not Collective
1106
1107 Input Parameters:
1108+ m1 - memory to free
1109. m2 - 2nd memory to free
1110. m3 - 3rd memory to free
1111. m4 - 4th memory to free
1112. m5 - 5th memory to free
1113. m6 - 6th memory to free
1114- m7 - 7th memory to free
1115
1116
1117 Level: developer
1118
1119 Notes:
1120 Memory must have been obtained with PetscMalloc7()
1121
1122.seealso: PetscNew(), PetscMalloc(), PetscMalloc2(), PetscFree(), PetscMalloc3(), PetscMalloc4(), PetscMalloc5(), PetscMalloc6(),
1123 PetscMalloc7()
1124
1125M*/
1126#define PetscFree7(m1,m2,m3,m4,m5,m6,m7)PetscFreeA(7,1126,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,&(m1),&(m2),&(m3),&(m4),&(m5),&(m6),
&(m7))
PetscFreeA(7,__LINE__1126,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h",&(m1),&(m2),&(m3),&(m4),&(m5),&(m6),&(m7))
1127
1128PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocA(int,PetscBool,int,const char *,const char *,size_t,void *,...);
1129PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFreeA(int,int,const char *,const char *,void *,...);
1130PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode (*PetscTrMalloc)(size_t,PetscBool,int,const char[],const char[],void**);
1131PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode (*PetscTrFree)(void*,int,const char[],const char[]);
1132PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode (*PetscTrRealloc)(size_t,int,const char[],const char[],void**);
1133PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocSetCoalesce(PetscBool);
1134PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocSet(PetscErrorCode (*)(size_t,PetscBool,int,const char[],const char[],void**),PetscErrorCode (*)(void*,int,const char[],const char[]));
1135PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocClear(void);
1136
1137/*
1138 Unlike PetscMallocSet and PetscMallocClear which overwrite the existing settings, these two functions save the previous choice of allocator, and should be used in pair.
1139*/
1140PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocSetDRAM(void);
1141PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocResetDRAM(void);
1142
1143#define MPIU_PETSCLOGDOUBLE((MPI_Datatype)0x4c00080b) MPI_DOUBLE((MPI_Datatype)0x4c00080b)
1144#define MPIU_2PETSCLOGDOUBLE((MPI_Datatype)1275072547) MPI_2DOUBLE_PRECISION((MPI_Datatype)1275072547)
1145
1146/*
1147 Routines for tracing memory corruption/bleeding with default PETSc memory allocation
1148*/
1149PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocDump(FILE *);
1150PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocDumpLog(FILE *);
1151PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocGetCurrentUsage(PetscLogDouble *);
1152PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocGetMaximumUsage(PetscLogDouble *);
1153PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocPushMaximumUsage(int);
1154PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocPopMaximumUsage(int,PetscLogDouble*);
1155PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocDebug(PetscBool);
1156PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocGetDebug(PetscBool*);
1157PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocValidate(int,const char[],const char[]);
1158PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocSetDumpLog(void);
1159PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocSetDumpLogThreshold(PetscLogDouble);
1160PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocGetDumpLog(PetscBool*);
1161
1162PETSC_EXTERNextern __attribute__((visibility ("default"))) const char *const PetscDataTypes[];
1163PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscDataTypeToMPIDataType(PetscDataType,MPI_Datatype*);
1164PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMPIDataTypeToPetscDataType(MPI_Datatype,PetscDataType*);
1165PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscDataTypeGetSize(PetscDataType,size_t*);
1166PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscDataTypeFromString(const char*,PetscDataType*,PetscBool*);
1167
1168/*
1169 Basic memory and string operations. These are usually simple wrappers
1170 around the basic Unix system calls, but a few of them have additional
1171 functionality and/or error checking.
1172*/
1173PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscBitMemcpy(void*,PetscInt,const void*,PetscInt,PetscInt,PetscDataType);
1174PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMemcmp(const void*,const void*,size_t,PetscBool *);
1175PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrlen(const char[],size_t*);
1176PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrToArray(const char[],char,int*,char ***);
1177PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrToArrayDestroy(int,char **);
1178PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrcmp(const char[],const char[],PetscBool *);
1179PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrgrt(const char[],const char[],PetscBool *);
1180PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrcasecmp(const char[],const char[],PetscBool *);
1181PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrncmp(const char[],const char[],size_t,PetscBool *);
1182PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrcpy(char[],const char[]);
1183PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrcat(char[],const char[]);
1184PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrlcat(char[],const char[],size_t);
1185PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrncpy(char[],const char[],size_t);
1186PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrchr(const char[],char,char *[]);
1187PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrtolower(char[]);
1188PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrtoupper(char[]);
1189PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrrchr(const char[],char,char *[]);
1190PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrstr(const char[],const char[],char *[]);
1191PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrrstr(const char[],const char[],char *[]);
1192PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrendswith(const char[],const char[],PetscBool*);
1193PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrbeginswith(const char[],const char[],PetscBool*);
1194PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrendswithwhich(const char[],const char *const*,PetscInt*);
1195PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrallocpy(const char[],char *[]);
1196PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrArrayallocpy(const char *const*,char***);
1197PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrArrayDestroy(char***);
1198PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrNArrayallocpy(PetscInt,const char *const*,char***);
1199PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrNArrayDestroy(PetscInt,char***);
1200PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrreplace(MPI_Comm,const char[],char[],size_t);
1201
1202PETSC_EXTERNextern __attribute__((visibility ("default"))) void PetscStrcmpNoError(const char[],const char[],PetscBool *);
1203
1204PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscTokenCreate(const char[],const char,PetscToken*);
1205PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscTokenFind(PetscToken,char *[]);
1206PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscTokenDestroy(PetscToken*);
1207PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStrInList(const char[],const char[],char,PetscBool*);
1208
1209PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscEListFind(PetscInt,const char *const*,const char*,PetscInt*,PetscBool*);
1210PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscEnumFind(const char *const*,const char*,PetscEnum*,PetscBool*);
1211
1212/*
1213 These are MPI operations for MPI_Allreduce() etc
1214*/
1215PETSC_EXTERNextern __attribute__((visibility ("default"))) MPI_Op MPIU_MAXSUM_OP;
1216#if (defined(PETSC_HAVE_COMPLEX1) && !defined(PETSC_HAVE_MPI_C_DOUBLE_COMPLEX1)) || defined(PETSC_USE_REAL___FLOAT128) || defined(PETSC_USE_REAL___FP16)
1217PETSC_EXTERNextern __attribute__((visibility ("default"))) MPI_Op MPIU_SUM(MPI_Op)(0x58000003);
1218#else
1219#define MPIU_SUM(MPI_Op)(0x58000003) MPI_SUM(MPI_Op)(0x58000003)
1220#endif
1221#if defined(PETSC_USE_REAL___FLOAT128) || defined(PETSC_USE_REAL___FP16)
1222PETSC_EXTERNextern __attribute__((visibility ("default"))) MPI_Op MPIU_MAX(MPI_Op)(0x58000001);
1223PETSC_EXTERNextern __attribute__((visibility ("default"))) MPI_Op MPIU_MIN(MPI_Op)(0x58000002);
1224#else
1225#define MPIU_MAX(MPI_Op)(0x58000001) MPI_MAX(MPI_Op)(0x58000001)
1226#define MPIU_MIN(MPI_Op)(0x58000002) MPI_MIN(MPI_Op)(0x58000002)
1227#endif
1228PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMaxSum(MPI_Comm,const PetscInt[],PetscInt*,PetscInt*);
1229
1230PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode MPIULong_Send(void*,PetscInt,MPI_Datatype,PetscMPIInt,PetscMPIInt,MPI_Comm);
1231PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode MPIULong_Recv(void*,PetscInt,MPI_Datatype,PetscMPIInt,PetscMPIInt,MPI_Comm);
1232
1233PETSC_EXTERNextern __attribute__((visibility ("default"))) const char *const PetscFileModes[];
1234
1235/*
1236 Defines PETSc error handling.
1237*/
1238#include <petscerror.h>
1239
1240#define PETSC_SMALLEST_CLASSID1211211 1211211
1241PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscClassId PETSC_LARGEST_CLASSID;
1242PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscClassId PETSC_OBJECT_CLASSID;
1243PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscClassIdRegister(const char[],PetscClassId *);
1244
1245/*
1246 Routines that get memory usage information from the OS
1247*/
1248PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMemoryGetCurrentUsage(PetscLogDouble *);
1249PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMemoryGetMaximumUsage(PetscLogDouble *);
1250PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMemorySetGetMaximumUsage(void);
1251PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMemoryTrace(const char[]);
1252
1253PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscInfoAllow(PetscBool ,const char []);
1254PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSleep(PetscReal);
1255
1256/*
1257 Initialization of PETSc
1258*/
1259PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscInitialize(int*,char***,const char[],const char[]);
1260PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscInitializeNoPointers(int,char**,const char[],const char[]);
1261PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscInitializeNoArguments(void);
1262PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscInitialized(PetscBool *);
1263PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFinalized(PetscBool *);
1264PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFinalize(void);
1265PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscInitializeFortran(void);
1266PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGetArgs(int*,char ***);
1267PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGetArguments(char ***);
1268PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFreeArguments(char **);
1269
1270PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscEnd(void);
1271PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSysInitializePackage(void);
1272
1273PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscPythonInitialize(const char[],const char[]);
1274PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscPythonFinalize(void);
1275PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscPythonPrintError(void);
1276PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscPythonMonitorSet(PetscObject,const char[]);
1277
1278/*
1279 These are so that in extern C code we can caste function pointers to non-extern C
1280 function pointers. Since the regular C++ code expects its function pointers to be C++
1281*/
1282PETSC_EXTERN_TYPEDEF typedef void (**PetscVoidStarFunction)(void);
1283PETSC_EXTERN_TYPEDEF typedef void (*PetscVoidFunction)(void);
1284PETSC_EXTERN_TYPEDEF typedef PetscErrorCode (*PetscErrorCodeFunction)(void);
1285
1286/*
1287 Functions that can act on any PETSc object.
1288*/
1289PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectDestroy(PetscObject*);
1290PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectGetComm(PetscObject,MPI_Comm *);
1291PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectGetClassId(PetscObject,PetscClassId *);
1292PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectGetClassName(PetscObject,const char *[]);
1293PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectSetType(PetscObject,const char []);
1294PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectGetType(PetscObject,const char *[]);
1295PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectSetName(PetscObject,const char[]);
1296PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectGetName(PetscObject,const char*[]);
1297PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectSetTabLevel(PetscObject,PetscInt);
1298PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectGetTabLevel(PetscObject,PetscInt*);
1299PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectIncrementTabLevel(PetscObject,PetscObject,PetscInt);
1300PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectReference(PetscObject);
1301PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectGetReference(PetscObject,PetscInt*);
1302PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectDereference(PetscObject);
1303PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectGetNewTag(PetscObject,PetscMPIInt *);
1304PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectCompose(PetscObject,const char[],PetscObject);
1305PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectRemoveReference(PetscObject,const char[]);
1306PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectQuery(PetscObject,const char[],PetscObject *);
1307PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectComposeFunction_Private(PetscObject,const char[],void (*)(void));
1308#define PetscObjectComposeFunction(a,b,d)PetscObjectComposeFunction_Private(a,b,(PetscVoidFunction)(d)
)
PetscObjectComposeFunction_Private(a,b,(PetscVoidFunction)(d))
1309PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectSetFromOptions(PetscObject);
1310PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectSetUp(PetscObject);
1311PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectSetPrintedOptions(PetscObject);
1312PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectInheritPrintedOptions(PetscObject,PetscObject);
1313PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscCommGetNewTag(MPI_Comm,PetscMPIInt *);
1314
1315#include <petscviewertypes.h>
1316#include <petscoptions.h>
1317
1318PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectsListGetGlobalNumbering(MPI_Comm,PetscInt,PetscObject*,PetscInt*,PetscInt*);
1319
1320PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMemoryShowUsage(PetscViewer,const char[]);
1321PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMemoryView(PetscViewer,const char[]);
1322PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectPrintClassNamePrefixType(PetscObject,PetscViewer);
1323PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectView(PetscObject,PetscViewer);
1324#define PetscObjectQueryFunction(obj,name,fptr)PetscObjectQueryFunction_Private((obj),(name),(PetscVoidFunction
*)(fptr))
PetscObjectQueryFunction_Private((obj),(name),(PetscVoidFunction*)(fptr))
1325PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectQueryFunction_Private(PetscObject,const char[],void (**)(void));
1326PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectSetOptionsPrefix(PetscObject,const char[]);
1327PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectAppendOptionsPrefix(PetscObject,const char[]);
1328PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectPrependOptionsPrefix(PetscObject,const char[]);
1329PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectGetOptionsPrefix(PetscObject,const char*[]);
1330PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectChangeTypeName(PetscObject,const char[]);
1331PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectRegisterDestroy(PetscObject);
1332PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectRegisterDestroyAll(void);
1333PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectViewFromOptions(PetscObject,PetscObject,const char[]);
1334PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectName(PetscObject);
1335PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectTypeCompare(PetscObject,const char[],PetscBool *);
1336PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectBaseTypeCompare(PetscObject,const char[],PetscBool *);
1337PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectTypeCompareAny(PetscObject,PetscBool*,const char[],...);
1338PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRegisterFinalize(PetscErrorCode (*)(void));
1339PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRegisterFinalizeAll(void);
1340
1341#if defined(PETSC_HAVE_SAWS)
1342PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSAWsBlock(void);
1343PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectSAWsViewOff(PetscObject)0;
1344PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectSAWsSetBlock(PetscObject,PetscBool)0;
1345PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectSAWsBlock(PetscObject)0;
1346PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectSAWsGrantAccess(PetscObject)0;
1347PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectSAWsTakeAccess(PetscObject)0;
1348PETSC_EXTERNextern __attribute__((visibility ("default"))) void PetscStackSAWsGrantAccess(void);
1349PETSC_EXTERNextern __attribute__((visibility ("default"))) void PetscStackSAWsTakeAccess(void);
1350PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStackViewSAWs(void);
1351PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStackSAWsViewOff(void);
1352
1353#else
1354#define PetscSAWsBlock()0 0
1355#define PetscObjectSAWsViewOff(obj)0 0
1356#define PetscObjectSAWsSetBlock(obj,flg)0 0
1357#define PetscObjectSAWsBlock(obj)0 0
1358#define PetscObjectSAWsGrantAccess(obj)0 0
1359#define PetscObjectSAWsTakeAccess(obj)0 0
1360#define PetscStackViewSAWs()0 0
1361#define PetscStackSAWsViewOff()0 0
1362#define PetscStackSAWsTakeAccess()
1363#define PetscStackSAWsGrantAccess()
1364
1365#endif
1366
1367PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscDLOpen(const char[],PetscDLMode,PetscDLHandle *);
1368PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscDLClose(PetscDLHandle *);
1369PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscDLSym(PetscDLHandle,const char[],void **);
1370
1371#if defined(PETSC_USE_DEBUG1)
1372PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMallocGetStack(void*,PetscStack**);
1373#endif
1374PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectsDump(FILE*,PetscBool);
1375
1376PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectListDestroy(PetscObjectList*);
1377PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectListFind(PetscObjectList,const char[],PetscObject*);
1378PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectListReverseFind(PetscObjectList,PetscObject,char**,PetscBool*);
1379PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectListAdd(PetscObjectList *,const char[],PetscObject);
1380PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectListRemoveReference(PetscObjectList *,const char[]);
1381PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscObjectListDuplicate(PetscObjectList,PetscObjectList *);
1382
1383/*
1384 Dynamic library lists. Lists of names of routines in objects or in dynamic
1385 link libraries that will be loaded as needed.
1386*/
1387
1388#define PetscFunctionListAdd(list,name,fptr)PetscFunctionListAdd_Private((list),(name),(PetscVoidFunction
)(fptr))
PetscFunctionListAdd_Private((list),(name),(PetscVoidFunction)(fptr))
1389PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFunctionListAdd_Private(PetscFunctionList*,const char[],void (*)(void));
1390PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFunctionListDestroy(PetscFunctionList*);
1391#define PetscFunctionListFind(list,name,fptr)PetscFunctionListFind_Private((list),(name),(PetscVoidFunction
*)(fptr))
PetscFunctionListFind_Private((list),(name),(PetscVoidFunction*)(fptr))
1392PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFunctionListFind_Private(PetscFunctionList,const char[],void (**)(void));
1393PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFunctionListPrintTypes(MPI_Comm,FILE*,const char[],const char[],const char[],const char[],PetscFunctionList,const char[],const char[]);
1394PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFunctionListDuplicate(PetscFunctionList,PetscFunctionList *);
1395PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFunctionListView(PetscFunctionList,PetscViewer);
1396PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFunctionListGet(PetscFunctionList,const char ***,int*);
1397
1398PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscDLLibrary PetscDLLibrariesLoaded;
1399PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscDLLibraryAppend(MPI_Comm,PetscDLLibrary *,const char[]);
1400PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscDLLibraryPrepend(MPI_Comm,PetscDLLibrary *,const char[]);
1401PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscDLLibrarySym(MPI_Comm,PetscDLLibrary *,const char[],const char[],void **);
1402PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscDLLibraryPrintPath(PetscDLLibrary);
1403PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscDLLibraryRetrieve(MPI_Comm,const char[],char *,size_t,PetscBool *);
1404PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscDLLibraryOpen(MPI_Comm,const char[],PetscDLLibrary *);
1405PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscDLLibraryClose(PetscDLLibrary);
1406
1407/*
1408 Useful utility routines
1409*/
1410PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSplitOwnership(MPI_Comm,PetscInt*,PetscInt*);
1411PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSplitOwnershipBlock(MPI_Comm,PetscInt,PetscInt*,PetscInt*);
1412PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSequentialPhaseBegin(MPI_Comm,PetscMPIInt);
1413PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSequentialPhaseEnd(MPI_Comm,PetscMPIInt);
1414PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscBarrier(PetscObject);
1415PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMPIDump(FILE*);
1416PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGlobalMinMaxInt(MPI_Comm,PetscInt[],PetscInt[]);
1417PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGlobalMinMaxReal(MPI_Comm,PetscReal[],PetscReal[]);
1418
1419/*MC
1420 PetscNot - negates a logical type value and returns result as a PetscBool
1421
1422 Notes:
1423 This is useful in cases like
1424$ int *a;
1425$ PetscBool flag = PetscNot(a)
1426 where !a would not return a PetscBool because we cannot provide a cast from int to PetscBool in C.
1427
1428 Level: beginner
1429
1430 .seealso : PetscBool, PETSC_TRUE, PETSC_FALSE
1431M*/
1432#define PetscNot(a)((a) ? PETSC_FALSE : PETSC_TRUE) ((a) ? PETSC_FALSE : PETSC_TRUE)
1433
1434/*MC
1435 PetscHelpPrintf - Prints help messages.
1436
1437 Synopsis:
1438 #include <petscsys.h>
1439 PetscErrorCode (*PetscHelpPrintf)(const char format[],...);
1440
1441 Not Collective
1442
1443 Input Parameters:
1444. format - the usual printf() format string
1445
1446 Level: developer
1447
1448 Fortran Note:
1449 This routine is not supported in Fortran.
1450
1451
1452.seealso: PetscFPrintf(), PetscSynchronizedPrintf(), PetscErrorPrintf()
1453M*/
1454PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode (*PetscHelpPrintf)(MPI_Comm,const char[],...);
1455
1456/*
1457 Defines PETSc profiling.
1458*/
1459#include <petsclog.h>
1460
1461/*
1462 Simple PETSc parallel IO for ASCII printing
1463*/
1464PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFixFilename(const char[],char[]);
1465PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFOpen(MPI_Comm,const char[],const char[],FILE**);
1466PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFClose(MPI_Comm,FILE*);
1467PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFPrintf(MPI_Comm,FILE*,const char[],...);
1468PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscPrintf(MPI_Comm,const char[],...);
1469PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSNPrintf(char*,size_t,const char [],...);
1470PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSNPrintfCount(char*,size_t,const char [],size_t*,...);
1471PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFormatRealArray(char[],size_t,const char*,PetscInt,const PetscReal[]);
1472
1473PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscErrorPrintfDefault(const char [],...);
1474PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscErrorPrintfNone(const char [],...);
1475PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscHelpPrintfDefault(MPI_Comm,const char [],...);
1476
1477PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFormatConvertGetSize(const char*,size_t*);
1478PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFormatConvert(const char*,char *);
1479
1480#if defined(PETSC_HAVE_POPEN1)
1481PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscPOpen(MPI_Comm,const char[],const char[],const char[],FILE **);
1482PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscPClose(MPI_Comm,FILE*);
1483PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscPOpenSetMachine(const char[]);
1484#endif
1485
1486PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSynchronizedPrintf(MPI_Comm,const char[],...);
1487PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSynchronizedFPrintf(MPI_Comm,FILE*,const char[],...);
1488PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSynchronizedFlush(MPI_Comm,FILE*);
1489PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSynchronizedFGets(MPI_Comm,FILE*,size_t,char[]);
1490PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStartMatlab(MPI_Comm,const char[],const char[],FILE**);
1491PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStartJava(MPI_Comm,const char[],const char[],FILE**);
1492PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGetPetscDir(const char*[]);
1493
1494PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscClassId PETSC_CONTAINER_CLASSID;
1495PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscContainerGetPointer(PetscContainer,void **);
1496PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscContainerSetPointer(PetscContainer,void *);
1497PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscContainerDestroy(PetscContainer*);
1498PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscContainerCreate(MPI_Comm,PetscContainer *);
1499PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscContainerSetUserDestroy(PetscContainer, PetscErrorCode (*)(void*));
1500PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscContainerUserDestroyDefault(void*);
1501
1502/*
1503 For use in debuggers
1504*/
1505PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscMPIInt PetscGlobalRank;
1506PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscMPIInt PetscGlobalSize;
1507PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscIntView(PetscInt,const PetscInt[],PetscViewer);
1508PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRealView(PetscInt,const PetscReal[],PetscViewer);
1509PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscScalarView(PetscInt,const PetscScalar[],PetscViewer);
1510
1511#include <stddef.h>
1512#include <string.h> /* for memcpy, memset */
1513#include <stdlib.h>
1514
1515#if defined(PETSC_HAVE_XMMINTRIN_H1) && !defined(__CUDACC__)
1516#include <xmmintrin.h>
1517#endif
1518
1519/*@C
1520 PetscMemmove - Copies n bytes, beginning at location b, to the space
1521 beginning at location a. Copying between regions that overlap will
1522 take place correctly. Use PetscMemcpy() if the locations do not overlap
1523
1524 Not Collective
1525
1526 Input Parameters:
1527+ b - pointer to initial memory space
1528. a - pointer to copy space
1529- n - length (in bytes) of space to copy
1530
1531 Level: intermediate
1532
1533 Note:
1534 PetscArraymove() is preferred
1535 This routine is analogous to memmove().
1536
1537 Developers Note: This is inlined for performance
1538
1539.seealso: PetscMemcpy(), PetscMemcmp(), PetscArrayzero(), PetscMemzero(), PetscArraycmp(), PetscArraycpy(), PetscStrallocpy(),
1540 PetscArraymove()
1541@*/
1542PETSC_STATIC_INLINEstatic inline PetscErrorCode PetscMemmove(void *a,const void *b,size_t n)
1543{
1544 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/include/petscsys.h"; petscstack
->line[petscstack->currentsize] = 1544; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1545 if (n > 0 && !a) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_NULL,"Trying to copy to null pointer")return PetscError(((MPI_Comm)0x44000001),1545,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,85,PETSC_ERROR_INITIAL,"Trying to copy to null pointer")
;
48
Assuming 'n' is <= 0
1546 if (n > 0 && !b) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_NULL,"Trying to copy from a null pointer")return PetscError(((MPI_Comm)0x44000001),1546,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,85,PETSC_ERROR_INITIAL,"Trying to copy from a null pointer")
;
1547#if !defined(PETSC_HAVE_MEMMOVE1)
1548 if (a < b) {
1549 if (a <= b - n) memcpy(a,b,n);
1550 else {
1551 memcpy(a,b,(int)(b - a));
1552 PetscMemmove(b,b + (int)(b - a),n - (int)(b - a));
1553 }
1554 } else {
1555 if (b <= a - n) memcpy(a,b,n);
1556 else {
1557 memcpy(b + n,b + (n - (int)(a - b)),(int)(a - b));
1558 PetscMemmove(a,b,n - (int)(a - b));
1559 }
1560 }
1561#else
1562 memmove((char*)(a),(char*)(b),n);
49
Null pointer passed as an argument to a 'nonnull' parameter
1563#endif
1564 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)
;
1565}
1566
1567/*@C
1568 PetscMemcpy - Copies n bytes, beginning at location b, to the space
1569 beginning at location a. The two memory regions CANNOT overlap, use
1570 PetscMemmove() in that case.
1571
1572 Not Collective
1573
1574 Input Parameters:
1575+ b - pointer to initial memory space
1576- n - length (in bytes) of space to copy
1577
1578 Output Parameter:
1579. a - pointer to copy space
1580
1581 Level: intermediate
1582
1583 Compile Option:
1584 PETSC_PREFER_DCOPY_FOR_MEMCPY will cause the BLAS dcopy() routine to be used
1585 for memory copies on double precision values.
1586 PETSC_PREFER_COPY_FOR_MEMCPY will cause C code to be used
1587 for memory copies on double precision values.
1588 PETSC_PREFER_FORTRAN_FORMEMCPY will cause Fortran code to be used
1589 for memory copies on double precision values.
1590
1591 Note:
1592 Prefer PetscArraycpy()
1593 This routine is analogous to memcpy().
1594 Not available from Fortran
1595
1596 Developer Note: this is inlined for fastest performance
1597
1598.seealso: PetscMemzero(), PetscMemcmp(), PetscArrayzero(), PetscArraycmp(), PetscArraycpy(), PetscMemmove(), PetscStrallocpy()
1599
1600@*/
1601PETSC_STATIC_INLINEstatic inline PetscErrorCode PetscMemcpy(void *a,const void *b,size_t n)
1602{
1603#if defined(PETSC_USE_DEBUG1)
1604 size_t al = (size_t) a,bl = (size_t) b;
1605 size_t nl = (size_t) n;
1606 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/include/petscsys.h"; petscstack
->line[petscstack->currentsize] = 1606; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1607 if (n > 0 && !b) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_NULL,"Trying to copy from a null pointer")return PetscError(((MPI_Comm)0x44000001),1607,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,85,PETSC_ERROR_INITIAL,"Trying to copy from a null pointer")
;
1608 if (n > 0 && !a) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_NULL,"Trying to copy to a null pointer")return PetscError(((MPI_Comm)0x44000001),1608,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,85,PETSC_ERROR_INITIAL,"Trying to copy to a null pointer")
;
1609#else
1610 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/include/petscsys.h"; petscstack
->line[petscstack->currentsize] = 1610; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1611#endif
1612 if (a != b && n > 0) {
1613#if defined(PETSC_USE_DEBUG1)
1614 if ((al > bl && (al - bl) < nl) || (bl - al) < nl) SETERRQ3(PETSC_COMM_SELF,PETSC_ERR_ARG_INCOMP,"Memory regions overlap: either use PetscMemmov()\n\return PetscError(((MPI_Comm)0x44000001),1616,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,75,PETSC_ERROR_INITIAL,"Memory regions overlap: either use PetscMemmov()\n or make sure your copy regions and lengths are correct. \n Length (bytes) %ld first address %ld second address %ld"
,nl,al,bl)
1615 or make sure your copy regions and lengths are correct. \n\return PetscError(((MPI_Comm)0x44000001),1616,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,75,PETSC_ERROR_INITIAL,"Memory regions overlap: either use PetscMemmov()\n or make sure your copy regions and lengths are correct. \n Length (bytes) %ld first address %ld second address %ld"
,nl,al,bl)
1616 Length (bytes) %ld first address %ld second address %ld",nl,al,bl)return PetscError(((MPI_Comm)0x44000001),1616,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,75,PETSC_ERROR_INITIAL,"Memory regions overlap: either use PetscMemmov()\n or make sure your copy regions and lengths are correct. \n Length (bytes) %ld first address %ld second address %ld"
,nl,al,bl)
;
1617#endif
1618#if (defined(PETSC_PREFER_DCOPY_FOR_MEMCPY) || defined(PETSC_PREFER_COPY_FOR_MEMCPY) || defined(PETSC_PREFER_FORTRAN_FORMEMCPY))
1619 if (!(a % sizeof(PetscScalar)) && !(n % sizeof(PetscScalar))) {
1620 size_t len = n/sizeof(PetscScalar);
1621#if defined(PETSC_PREFER_DCOPY_FOR_MEMCPY)
1622 PetscBLASInt one = 1,blen;
1623 PetscErrorCode ierr;
1624 ierr = PetscBLASIntCast(len,&blen);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),1624,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
1625 PetscStackCallBLAS("BLAScopy",BLAScopy_(&blen,(PetscScalar *)b,&one,(PetscScalar *)a,&one))do { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = "BLAScopy"; petscstack->file[petscstack->currentsize
] = "/sandbox/petsc/petsc.next/include/petscsys.h"; petscstack
->line[petscstack->currentsize] = 1625; petscstack->
petscroutine[petscstack->currentsize] = PETSC_FALSE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_TRUE || petscstack->hotdepth); } ; } while (0);
dcopy_(&blen,(PetscScalar *)b,&one,(PetscScalar *)a,
&one); do { do {PetscErrorCode _7_ierr = PetscMallocValidate
(1625,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
);do {if (__builtin_expect(!!(_7_ierr),0)) return PetscError(
((MPI_Comm)0x44000001),1625,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,_7_ierr,PETSC_ERROR_REPEAT," ");} while (0);} while(0); 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); } while (0); } while(0)
;
1626#elif defined(PETSC_PREFER_FORTRAN_FORMEMCPY)
1627 fortrancopy_(&len,(PetscScalar*)b,(PetscScalar*)a);
1628#else
1629 size_t i;
1630 PetscScalar *x = (PetscScalar*)b, *y = (PetscScalar*)a;
1631 for (i=0; i<len; i++) y[i] = x[i];
1632#endif
1633 } else {
1634 memcpy((char*)(a),(char*)(b),n);
1635 }
1636#else
1637 memcpy((char*)(a),(char*)(b),n);
1638#endif
1639 }
1640 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)
;
1641}
1642
1643/*@C
1644 PetscMemzero - Zeros the specified memory.
1645
1646 Not Collective
1647
1648 Input Parameters:
1649+ a - pointer to beginning memory location
1650- n - length (in bytes) of memory to initialize
1651
1652 Level: intermediate
1653
1654 Compile Option:
1655 PETSC_PREFER_BZERO - on certain machines (the IBM RS6000) the bzero() routine happens
1656 to be faster than the memset() routine. This flag causes the bzero() routine to be used.
1657
1658 Not available from Fortran
1659 Prefer PetscArrayzero()
1660
1661 Developer Note: this is inlined for fastest performance
1662
1663.seealso: PetscMemcpy(), PetscMemcmp(), PetscArrayzero(), PetscArraycmp(), PetscArraycpy(), PetscMemmove(), PetscStrallocpy()
1664@*/
1665PETSC_STATIC_INLINEstatic inline PetscErrorCode PetscMemzero(void *a,size_t n)
1666{
1667 if (n > 0) {
1668#if defined(PETSC_USE_DEBUG1)
1669 if (!a) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_NULL,"Trying to zero at a null pointer")return PetscError(((MPI_Comm)0x44000001),1669,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,85,PETSC_ERROR_INITIAL,"Trying to zero at a null pointer")
;
1670#endif
1671#if defined(PETSC_PREFER_ZERO_FOR_MEMZERO)
1672 if (!(((long) a) % sizeof(PetscScalar)) && !(n % sizeof(PetscScalar))) {
1673 size_t i,len = n/sizeof(PetscScalar);
1674 PetscScalar *x = (PetscScalar*)a;
1675 for (i=0; i<len; i++) x[i] = 0.0;
1676 } else {
1677#elif defined(PETSC_PREFER_FORTRAN_FOR_MEMZERO)
1678 if (!(((long) a) % sizeof(PetscScalar)) && !(n % sizeof(PetscScalar))) {
1679 PetscInt len = n/sizeof(PetscScalar);
1680 fortranzero_(&len,(PetscScalar*)a);
1681 } else {
1682#endif
1683#if defined(PETSC_PREFER_BZERO)
1684 bzero((char *)a,n);
1685#else
1686 memset((char*)a,0,n);
1687#endif
1688#if defined(PETSC_PREFER_ZERO_FOR_MEMZERO) || defined(PETSC_PREFER_FORTRAN_FOR_MEMZERO)
1689 }
1690#endif
1691 }
1692 return 0;
1693}
1694
1695/*MC
1696 PetscArraycmp - Compares two arrays in memory.
1697
1698 Synopsis:
1699 #include <petscsys.h>
1700 PetscErrorCode PetscArraycmp(const anytype *str1,const anytype *str2,size_t cnt,PetscBool *e)
1701
1702 Not Collective
1703
1704 Input Parameters:
1705+ str1 - First array
1706. str2 - Second array
1707- cnt - Count of the array, not in bytes, but number of entries in the arrays
1708
1709 Output Parameters:
1710. e - PETSC_TRUE if equal else PETSC_FALSE.
1711
1712 Level: intermediate
1713
1714 Note:
1715 This routine is a preferred replacement to PetscMemcmp()
1716 The arrays must be of the same type
1717
1718.seealso: PetscMemcpy(), PetscMemcmp(), PetscArrayzero(), PetscMemzero(), PetscArraycpy(), PetscMemmove(), PetscStrallocpy(),
1719 PetscArraymove()
1720M*/
1721#define PetscArraycmp(str1,str2,cnt,e)((sizeof(*(str1)) != sizeof(*(str2))) || PetscMemcmp(str1,str2
,(cnt)*sizeof(*(str1)),e));
((sizeof(*(str1)) != sizeof(*(str2))) || PetscMemcmp(str1,str2,(cnt)*sizeof(*(str1)),e));
1722
1723/*MC
1724 PetscArraymove - Copies from one array in memory to another, the arrays may overlap. Use PetscArraycpy() when the arrays
1725 do not overlap
1726
1727 Synopsis:
1728 #include <petscsys.h>
1729 PetscErrorCode PetscArraymove(anytype *str1,const anytype *str2,size_t cnt)
1730
1731 Not Collective
1732
1733 Input Parameters:
1734+ str1 - First array
1735. str2 - Second array
1736- cnt - Count of the array, not in bytes, but number of entries in the arrays
1737
1738 Level: intermediate
1739
1740 Note:
1741 This routine is a preferred replacement to PetscMemmove()
1742 The arrays must be of the same type
1743
1744.seealso: PetscMemcpy(), PetscMemcmp(), PetscArrayzero(), PetscMemzero(), PetscArraycpy(), PetscMemmove(), PetscArraycmp(), PetscStrallocpy()
1745M*/
1746#define PetscArraymove(str1,str2,cnt)((sizeof(*(str1)) != sizeof(*(str2))) || PetscMemmove(str1,str2
,(cnt)*sizeof(*(str1))));
((sizeof(*(str1)) != sizeof(*(str2))) || PetscMemmove(str1,str2,(cnt)*sizeof(*(str1))));
1747
1748/*MC
1749 PetscArraycpy - Copies from one array in memory to another
1750
1751 Synopsis:
1752 #include <petscsys.h>
1753 PetscErrorCode PetscArraycpy(anytype *str1,const anytype *str2,size_t cnt)
1754
1755 Not Collective
1756
1757 Input Parameters:
1758+ str1 - First array
1759. str2 - Second array
1760- cnt - Count of the array, not in bytes, but number of entries in the arrays
1761
1762 Level: intermediate
1763
1764 Note:
1765 This routine is a preferred replacement to PetscMemcpy()
1766 The arrays must be of the same type
1767
1768.seealso: PetscMemcpy(), PetscMemcmp(), PetscArrayzero(), PetscMemzero(), PetscArraymove(), PetscMemmove(), PetscArraycmp(), PetscStrallocpy()
1769M*/
1770#define PetscArraycpy(str1,str2,cnt)((sizeof(*(str1)) != sizeof(*(str2))) || PetscMemcpy(str1,str2
,(cnt)*sizeof(*(str1))));
((sizeof(*(str1)) != sizeof(*(str2))) || PetscMemcpy(str1,str2,(cnt)*sizeof(*(str1))));
1771
1772/*MC
1773 PetscArrayzero - Zeros an array in memory.
1774
1775 Synopsis:
1776 #include <petscsys.h>
1777 PetscErrorCode PetscArrayzero(anytype *str1,size_t cnt)
1778
1779 Not Collective
1780
1781 Input Parameters:
1782+ str1 - array
1783- cnt - Count of the array, not in bytes, but number of entries in the array
1784
1785 Level: intermediate
1786
1787 Note:
1788 This routine is a preferred replacement to PetscMemzero()
1789
1790.seealso: PetscMemcpy(), PetscMemcmp(), PetscMemzero(), PetscArraycmp(), PetscArraycpy(), PetscMemmove(), PetscStrallocpy(), PetscArraymove()
1791M*/
1792#define PetscArrayzero(str1,cnt)PetscMemzero(str1,(cnt)*sizeof(*(str1))); PetscMemzero(str1,(cnt)*sizeof(*(str1)));
1793
1794/*MC
1795 PetscPrefetchBlock - Prefetches a block of memory
1796
1797 Synopsis:
1798 #include <petscsys.h>
1799 void PetscPrefetchBlock(const anytype *a,size_t n,int rw,int t)
1800
1801 Not Collective
1802
1803 Input Parameters:
1804+ a - pointer to first element to fetch (any type but usually PetscInt or PetscScalar)
1805. n - number of elements to fetch
1806. rw - 1 if the memory will be written to, otherwise 0 (ignored by many processors)
1807- t - temporal locality (PETSC_PREFETCH_HINT_{NTA,T0,T1,T2}), see note
1808
1809 Level: developer
1810
1811 Notes:
1812 The last two arguments (rw and t) must be compile-time constants.
1813
1814 Adopting Intel's x86/x86-64 conventions, there are four levels of temporal locality. Not all architectures offer
1815 equivalent locality hints, but the following macros are always defined to their closest analogue.
1816+ PETSC_PREFETCH_HINT_NTA - Non-temporal. Prefetches directly to L1, evicts to memory (skips higher level cache unless it was already there when prefetched).
1817. PETSC_PREFETCH_HINT_T0 - Fetch to all levels of cache and evict to the closest level. Use this when the memory will be reused regularly despite necessary eviction from L1.
1818. PETSC_PREFETCH_HINT_T1 - Fetch to level 2 and higher (not L1).
1819- PETSC_PREFETCH_HINT_T2 - Fetch to high-level cache only. (On many systems, T0 and T1 are equivalent.)
1820
1821 This function does nothing on architectures that do not support prefetch and never errors (even if passed an invalid
1822 address).
1823
1824M*/
1825#define PetscPrefetchBlock(a,n,rw,t)do { const char *_p = (const char*)(a),*_end = (const char*)(
(a)+(n)); for ( ; _p < _end; _p += 64) (__builtin_prefetch
((void *)((const char*)(_p)), ((((t))) >> 2) & 1, (
((t))) & 0x3)); } while (0)
do { \
1826 const char *_p = (const char*)(a),*_end = (const char*)((a)+(n)); \
1827 for ( ; _p < _end; _p += PETSC_LEVEL1_DCACHE_LINESIZE64) PETSC_Prefetch(_p,(rw),(t))(__builtin_prefetch((void *)((const char*)(_p)), ((((t))) >>
2) & 1, (((t))) & 0x3))
; \
1828 } while (0)
1829
1830/*
1831 Determine if some of the kernel computation routines use
1832 Fortran (rather than C) for the numerical calculations. On some machines
1833 and compilers (like complex numbers) the Fortran version of the routines
1834 is faster than the C/C++ versions. The flag --with-fortran-kernels
1835 should be used with ./configure to turn these on.
1836*/
1837#if defined(PETSC_USE_FORTRAN_KERNELS)
1838
1839#if !defined(PETSC_USE_FORTRAN_KERNEL_MULTCRL)
1840#define PETSC_USE_FORTRAN_KERNEL_MULTCRL
1841#endif
1842
1843#if !defined(PETSC_USE_FORTRAN_KERNEL_MULTAIJPERM)
1844#define PETSC_USE_FORTRAN_KERNEL_MULTAIJPERM
1845#endif
1846
1847#if !defined(PETSC_USE_FORTRAN_KERNEL_MULTAIJ)
1848#define PETSC_USE_FORTRAN_KERNEL_MULTAIJ
1849#endif
1850
1851#if !defined(PETSC_USE_FORTRAN_KERNEL_MULTTRANSPOSEAIJ)
1852#define PETSC_USE_FORTRAN_KERNEL_MULTTRANSPOSEAIJ
1853#endif
1854
1855#if !defined(PETSC_USE_FORTRAN_KERNEL_NORM)
1856#define PETSC_USE_FORTRAN_KERNEL_NORM
1857#endif
1858
1859#if !defined(PETSC_USE_FORTRAN_KERNEL_MAXPY)
1860#define PETSC_USE_FORTRAN_KERNEL_MAXPY
1861#endif
1862
1863#if !defined(PETSC_USE_FORTRAN_KERNEL_SOLVEAIJ)
1864#define PETSC_USE_FORTRAN_KERNEL_SOLVEAIJ
1865#endif
1866
1867#if !defined(PETSC_USE_FORTRAN_KERNEL_RELAXAIJ)
1868#define PETSC_USE_FORTRAN_KERNEL_RELAXAIJ
1869#endif
1870
1871#if !defined(PETSC_USE_FORTRAN_KERNEL_SOLVEBAIJ)
1872#define PETSC_USE_FORTRAN_KERNEL_SOLVEBAIJ
1873#endif
1874
1875#if !defined(PETSC_USE_FORTRAN_KERNEL_MULTADDAIJ)
1876#define PETSC_USE_FORTRAN_KERNEL_MULTADDAIJ
1877#endif
1878
1879#if !defined(PETSC_USE_FORTRAN_KERNEL_MDOT)
1880#define PETSC_USE_FORTRAN_KERNEL_MDOT
1881#endif
1882
1883#if !defined(PETSC_USE_FORTRAN_KERNEL_XTIMESY)
1884#define PETSC_USE_FORTRAN_KERNEL_XTIMESY
1885#endif
1886
1887#if !defined(PETSC_USE_FORTRAN_KERNEL_AYPX)
1888#define PETSC_USE_FORTRAN_KERNEL_AYPX
1889#endif
1890
1891#if !defined(PETSC_USE_FORTRAN_KERNEL_WAXPY)
1892#define PETSC_USE_FORTRAN_KERNEL_WAXPY
1893#endif
1894
1895#endif
1896
1897/*
1898 Macros for indicating code that should be compiled with a C interface,
1899 rather than a C++ interface. Any routines that are dynamically loaded
1900 (such as the PCCreate_XXX() routines) must be wrapped so that the name
1901 mangler does not change the functions symbol name. This just hides the
1902 ugly extern "C" {} wrappers.
1903*/
1904#if defined(__cplusplus)
1905# define EXTERN_C_BEGIN extern "C" {
1906# define EXTERN_C_END }
1907#else
1908# define EXTERN_C_BEGIN
1909# define EXTERN_C_END
1910#endif
1911
1912/* --------------------------------------------------------------------*/
1913
1914/*MC
1915 MPI_Comm - the basic object used by MPI to determine which processes are involved in a
1916 communication
1917
1918 Level: beginner
1919
1920 Note: This manual page is a place-holder because MPICH does not have a manual page for MPI_Comm
1921
1922.seealso: PETSC_COMM_WORLD, PETSC_COMM_SELF
1923M*/
1924
1925#if defined(PETSC_HAVE_MPIIO1)
1926PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode MPIU_File_write_all(MPI_File,void*,PetscMPIInt,MPI_Datatype,MPI_Status*);
1927PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode MPIU_File_read_all(MPI_File,void*,PetscMPIInt,MPI_Datatype,MPI_Status*);
1928#endif
1929
1930/* the following petsc_static_inline require petscerror.h */
1931
1932/* Limit MPI to 32-bits */
1933#define PETSC_MPI_INT_MAX2147483647 2147483647
1934#define PETSC_MPI_INT_MIN-2147483647 -2147483647
1935/* Limit BLAS to 32-bits */
1936#define PETSC_BLAS_INT_MAX2147483647 2147483647
1937#define PETSC_BLAS_INT_MIN-2147483647 -2147483647
1938
1939/*@C
1940 PetscBLASIntCast - casts a PetscInt (which may be 64 bits in size) to a PetscBLASInt (which may be 32 bits in size), generates an
1941 error if the PetscBLASInt is not large enough to hold the number.
1942
1943 Not Collective
1944
1945 Input Parameter:
1946. a - the PetscInt value
1947
1948 Output Parameter:
1949. b - the resulting PetscBLASInt value
1950
1951 Level: advanced
1952
1953 Not available from Fortran
1954
1955.seealso: PetscBLASInt, PetscMPIInt, PetscInt, PetscMPIIntCast()
1956@*/
1957PETSC_STATIC_INLINEstatic inline PetscErrorCode PetscBLASIntCast(PetscInt a,PetscBLASInt *b)
1958{
1959 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/include/petscsys.h"; petscstack
->line[petscstack->currentsize] = 1959; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1960 *b = (PetscBLASInt)(a);
1961#if defined(PETSC_USE_64BIT_INDICES) && !defined(PETSC_HAVE_64BIT_BLAS_INDICES)
1962 if ((a) > PETSC_BLAS_INT_MAX2147483647) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Array too long for BLAS/LAPACK")return PetscError(((MPI_Comm)0x44000001),1962,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,63,PETSC_ERROR_INITIAL,"Array too long for BLAS/LAPACK")
;
1963#endif
1964 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)
;
1965}
1966
1967/*@C
1968 PetscMPIIntCast - casts a PetscInt (which may be 64 bits in size) to a PetscMPIInt (which may be 32 bits in size), generates an
1969 error if the PetscMPIInt is not large enough to hold the number.
1970
1971 Not Collective
1972
1973 Input Parameter:
1974. a - the PetscInt value
1975
1976 Output Parameter:
1977. b - the resulting PetscMPIInt value
1978
1979 Level: advanced
1980
1981 Not available from Fortran
1982
1983.seealso: PetscBLASInt, PetscMPIInt, PetscInt, PetscBLASIntCast()
1984@*/
1985PETSC_STATIC_INLINEstatic inline PetscErrorCode PetscMPIIntCast(PetscInt a,PetscMPIInt *b)
1986{
1987 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/include/petscsys.h"; petscstack
->line[petscstack->currentsize] = 1987; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
1988 *b = (PetscMPIInt)(a);
1989#if defined(PETSC_USE_64BIT_INDICES)
1990 if ((a) > PETSC_MPI_INT_MAX2147483647) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Array too long for MPI")return PetscError(((MPI_Comm)0x44000001),1990,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,63,PETSC_ERROR_INITIAL,"Array too long for MPI")
;
1991#endif
1992 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)
;
1993}
1994
1995#define PetscInt64Mult(a,b)((PetscInt64)(a))*((PetscInt64)(b)) ((PetscInt64)(a))*((PetscInt64)(b))
1996
1997/*@C
1998
1999 PetscRealIntMultTruncate - Computes the product of a positive PetscReal and a positive PetscInt and truncates the value to slightly less than the maximal possible value
2000
2001 Not Collective
2002
2003 Input Parameter:
2004+ a - the PetscReal value
2005- b - the second value
2006
2007 Returns:
2008 the result as a PetscInt value
2009
2010 Use PetscInt64Mult() to compute the product of two PetscInt as a PetscInt64
2011 Use PetscIntMultTruncate() to compute the product of two positive PetscInt and truncate to fit a PetscInt
2012 Use PetscIntMultError() to compute the product of two PetscInt if you wish to generate an error if the result will not fit in a PetscInt
2013
2014 Developers Note:
2015 We currently assume that PetscInt addition can never overflow, this is obviously wrong but requires many more checks.
2016
2017 This is used where we compute approximate sizes for workspace and need to insure the workspace is index-able.
2018
2019 Not available from Fortran
2020
2021 Level: advanced
2022
2023.seealso: PetscBLASInt, PetscMPIInt, PetscInt, PetscBLASIntCast(), PetscInt64Mult()
2024@*/
2025PETSC_STATIC_INLINEstatic inline PetscInt PetscRealIntMultTruncate(PetscReal a,PetscInt b)
2026{
2027 PetscInt64 r;
2028
2029 r = (PetscInt64) (a*(PetscReal)b);
2030 if (r > PETSC_MAX_INT2147483647 - 100) r = PETSC_MAX_INT2147483647 - 100;
2031 return (PetscInt) r;
2032}
2033
2034/*@C
2035
2036 PetscIntMultTruncate - Computes the product of two positive PetscInt and truncates the value to slightly less than the maximal possible value
2037
2038 Not Collective
2039
2040 Input Parameter:
2041+ a - the PetscInt value
2042- b - the second value
2043
2044 Returns:
2045 the result as a PetscInt value
2046
2047 Use PetscInt64Mult() to compute the product of two PetscInt as a PetscInt64
2048 Use PetscRealIntMultTruncate() to compute the product of a PetscReal and a PetscInt and truncate to fit a PetscInt
2049 Use PetscIntMultError() to compute the product of two PetscInt if you wish to generate an error if the result will not fit in a PetscInt
2050
2051 Not available from Fortran
2052
2053 Developers Note: We currently assume that PetscInt addition can never overflow, this is obviously wrong but requires many more checks.
2054
2055 This is used where we compute approximate sizes for workspace and need to insure the workspace is index-able.
2056
2057 Level: advanced
2058
2059.seealso: PetscBLASInt, PetscMPIInt, PetscInt, PetscBLASIntCast(), PetscInt64Mult()
2060@*/
2061PETSC_STATIC_INLINEstatic inline PetscInt PetscIntMultTruncate(PetscInt a,PetscInt b)
2062{
2063 PetscInt64 r;
2064
2065 r = PetscInt64Mult(a,b)((PetscInt64)(a))*((PetscInt64)(b));
2066 if (r > PETSC_MAX_INT2147483647 - 100) r = PETSC_MAX_INT2147483647 - 100;
2067 return (PetscInt) r;
2068}
2069
2070/*@C
2071
2072 PetscIntSumTruncate - Computes the sum of two positive PetscInt and truncates the value to slightly less than the maximal possible value
2073
2074 Not Collective
2075
2076 Input Parameter:
2077+ a - the PetscInt value
2078- b - the second value
2079
2080 Returns:
2081 the result as a PetscInt value
2082
2083 Use PetscInt64Mult() to compute the product of two PetscInt as a PetscInt64
2084 Use PetscRealIntMultTruncate() to compute the product of a PetscReal and a PetscInt and truncate to fit a PetscInt
2085 Use PetscIntMultError() to compute the product of two PetscInt if you wish to generate an error if the result will not fit in a PetscInt
2086
2087 This is used where we compute approximate sizes for workspace and need to insure the workspace is index-able.
2088
2089 Not available from Fortran
2090
2091 Level: advanced
2092
2093.seealso: PetscBLASInt, PetscMPIInt, PetscInt, PetscBLASIntCast(), PetscInt64Mult()
2094@*/
2095PETSC_STATIC_INLINEstatic inline PetscInt PetscIntSumTruncate(PetscInt a,PetscInt b)
2096{
2097 PetscInt64 r;
2098
2099 r = ((PetscInt64)a) + ((PetscInt64)b);
2100 if (r > PETSC_MAX_INT2147483647 - 100) r = PETSC_MAX_INT2147483647 - 100;
2101 return (PetscInt) r;
2102}
2103
2104/*@C
2105
2106 PetscIntMultError - Computes the product of two positive PetscInt and generates an error with overflow.
2107
2108 Not Collective
2109
2110 Input Parameter:
2111+ a - the PetscInt value
2112- b - the second value
2113
2114 Output Parameter:ma
2115. result - the result as a PetscInt value, or NULL if you do not want the result, you just want to check if it overflows
2116
2117 Use PetscInt64Mult() to compute the product of two 32 bit PetscInt and store in a PetscInt64
2118 Use PetscIntMultTruncate() to compute the product of two PetscInt and truncate it to fit in a PetscInt
2119
2120 Not available from Fortran
2121
2122 Developers Note: We currently assume that PetscInt addition does not overflow, this is obviously wrong but requires many more checks.
2123
2124 Level: advanced
2125
2126.seealso: PetscBLASInt, PetscMPIInt, PetscInt, PetscBLASIntCast(), PetscIntMult64(), PetscIntSumError()
2127@*/
2128PETSC_STATIC_INLINEstatic inline PetscErrorCode PetscIntMultError(PetscInt a,PetscInt b,PetscInt *result)
2129{
2130 PetscInt64 r;
2131
2132 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/include/petscsys.h"; petscstack
->line[petscstack->currentsize] = 2132; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2133 r = PetscInt64Mult(a,b)((PetscInt64)(a))*((PetscInt64)(b));
2134#if !defined(PETSC_USE_64BIT_INDICES)
2135 if (r > PETSC_MAX_INT2147483647) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_SUP,"Product of two integer %d %d overflow, you must ./configure PETSc with --with-64-bit-indices for the case you are running",a,b)return PetscError(((MPI_Comm)0x44000001),2135,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,56,PETSC_ERROR_INITIAL,"Product of two integer %d %d overflow, you must ./configure PETSc with --with-64-bit-indices for the case you are running"
,a,b)
;
2136#endif
2137 if (result) *result = (PetscInt) r;
2138 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)
;
2139}
2140
2141/*@C
2142
2143 PetscIntSumError - Computes the sum of two positive PetscInt and generates an error with overflow.
2144
2145 Not Collective
2146
2147 Input Parameter:
2148+ a - the PetscInt value
2149- b - the second value
2150
2151 Output Parameter:ma
2152. c - the result as a PetscInt value, or NULL if you do not want the result, you just want to check if it overflows
2153
2154 Use PetscInt64Mult() to compute the product of two 32 bit PetscInt and store in a PetscInt64
2155 Use PetscIntMultTruncate() to compute the product of two PetscInt and truncate it to fit in a PetscInt
2156
2157 Not available from Fortran
2158
2159 Level: advanced
2160
2161.seealso: PetscBLASInt, PetscMPIInt, PetscInt, PetscBLASIntCast(), PetscInt64Mult()
2162@*/
2163PETSC_STATIC_INLINEstatic inline PetscErrorCode PetscIntSumError(PetscInt a,PetscInt b,PetscInt *result)
2164{
2165 PetscInt64 r;
2166
2167 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/include/petscsys.h"; petscstack
->line[petscstack->currentsize] = 2167; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2168 r = ((PetscInt64)a) + ((PetscInt64)b);
2169#if !defined(PETSC_USE_64BIT_INDICES)
2170 if (r > PETSC_MAX_INT2147483647) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_SUP,"Sum of two integer %d %d overflow, you must ./configure PETSc with --with-64-bit-indices for the case you are running",a,b)return PetscError(((MPI_Comm)0x44000001),2170,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,56,PETSC_ERROR_INITIAL,"Sum of two integer %d %d overflow, you must ./configure PETSc with --with-64-bit-indices for the case you are running"
,a,b)
;
2171#endif
2172 if (result) *result = (PetscInt) r;
2173 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)
;
2174}
2175
2176/*
2177 The IBM include files define hz, here we hide it so that it may be used as a regular user variable.
2178*/
2179#if defined(hz)
2180# undef hz
2181#endif
2182
2183#include <limits.h>
2184
2185/* The number of bits in a byte */
2186
2187#define PETSC_BITS_PER_BYTE8 CHAR_BIT8
2188
2189/* For arrays that contain filenames or paths */
2190
2191#if defined(PETSC_HAVE_SYS_PARAM_H1)
2192# include <sys/param.h>
2193#endif
2194#if defined(PETSC_HAVE_SYS_TYPES_H1)
2195# include <sys/types.h>
2196#endif
2197#if defined(MAXPATHLEN4096)
2198# define PETSC_MAX_PATH_LEN4096 MAXPATHLEN4096
2199#elif defined(MAX_PATH)
2200# define PETSC_MAX_PATH_LEN4096 MAX_PATH
2201#elif defined(_MAX_PATH)
2202# define PETSC_MAX_PATH_LEN4096 _MAX_PATH
2203#else
2204# define PETSC_MAX_PATH_LEN4096 4096
2205#endif
2206
2207/*MC
2208
2209 PETSC_VERSION - This manual page provides information about how PETSc documents and uses its version information. This information is available to both C/C++
2210 and Fortran compilers when petscsys.h is included.
2211
2212
2213 The current PETSc version and the API for accessing it are defined in petscversion.h
2214
2215 The complete version number is given as the triple PETSC_VERSION_MAJOR.PETSC_VERSION_MINOR.PETSC_VERSION_SUBMINOR (in short hand x.y.z)
2216
2217 A change in the minor version number (y) indicates possible/likely changes in the PETSc API. Note this is different than with the semantic versioning convention
2218 where only a change in the major version number (x) indicates a change in the API.
2219
2220 A subminor greater than zero indicates a patch release. Version x.y.z maintains source and binary compatibility with version x.y.w for all z and w
2221
2222 Use the macros PETSC_VERSION_EQ(x,y,z), PETSC_VERSION_LT(x,y,z), PETSC_VERSION_LE(x,y,z), PETSC_VERSION_GT(x,y,z),
2223 PETSC_VERSION_GE(x,y,z) to determine if the current version is equal to, less than, less than or equal to, greater than or greater than or equal to a given
2224 version number (x.y.z).
2225
2226 PETSC_RELEASE_DATE is the date the x.y version was released (i.e. the version before any patch releases)
2227
2228 PETSC_VERSION_DATE is the date the x.y.z version was released
2229
2230 PETSC_VERSION_GIT is the last git commit to the repository given in the form vx.y.z-wwwww
2231
2232 PETSC_VERSION_DATE_GIT is the date of the last git commit to the repository
2233
2234 Level: intermediate
2235
2236 PETSC_VERSION_() and PETSC_VERSION_PATCH are deprecated and will eventually be removed. For several releases PETSC_VERSION_PATCH is always 0
2237
2238M*/
2239
2240/*MC
2241
2242 UsingFortran - To use PETSc with Fortran you must use both PETSc include files and modules. At the beginning
2243 of every function and module definition you need something like
2244
2245$
2246$#include "petsc/finclude/petscXXX.h"
2247$ use petscXXX
2248
2249 You can declare PETSc variables using either of the following.
2250
2251$ XXX variablename
2252$ type(tXXX) variablename
2253
2254 For example,
2255
2256$#include "petsc/finclude/petscvec.h"
2257$ use petscvec
2258$
2259$ Vec b
2260$ type(tVec) x
2261
2262 Level: beginner
2263
2264M*/
2265
2266PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGetArchType(char[],size_t);
2267PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGetHostName(char[],size_t);
2268PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGetUserName(char[],size_t);
2269PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGetProgramName(char[],size_t);
2270PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSetProgramName(const char[]);
2271PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGetDate(char[],size_t);
2272PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGetVersion(char[], size_t);
2273PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGetVersionNumber(PetscInt*,PetscInt*,PetscInt*,PetscInt*);
2274
2275PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortInt(PetscInt,PetscInt[]);
2276PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortedRemoveDupsInt(PetscInt*,PetscInt[]);
2277PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortRemoveDupsInt(PetscInt*,PetscInt[]);
2278PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFindInt(PetscInt, PetscInt, const PetscInt[], PetscInt*);
2279PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFindMPIInt(PetscMPIInt, PetscInt, const PetscMPIInt[], PetscInt*);
2280PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortIntWithPermutation(PetscInt,const PetscInt[],PetscInt[]);
2281PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortStrWithPermutation(PetscInt,const char*[],PetscInt[]);
2282PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortIntWithArray(PetscInt,PetscInt[],PetscInt[]);
2283PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortIntWithArrayPair(PetscInt,PetscInt[],PetscInt[],PetscInt[]);
2284PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortMPIInt(PetscInt,PetscMPIInt[]);
2285PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortRemoveDupsMPIInt(PetscInt*,PetscMPIInt[]);
2286PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortMPIIntWithArray(PetscMPIInt,PetscMPIInt[],PetscMPIInt[]);
2287PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortMPIIntWithIntArray(PetscMPIInt,PetscMPIInt[],PetscInt[]);
2288PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortIntWithScalarArray(PetscInt,PetscInt[],PetscScalar[]);
2289PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortIntWithDataArray(PetscInt,PetscInt[],void*,size_t,void*);
2290PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortReal(PetscInt,PetscReal[]);
2291PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortRealWithArrayInt(PetscInt,PetscReal[],PetscInt[]);
2292PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortRealWithPermutation(PetscInt,const PetscReal[],PetscInt[]);
2293PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortRemoveDupsReal(PetscInt*,PetscReal[]);
2294PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFindReal(PetscReal,PetscInt,const PetscReal[],PetscReal,PetscInt*);
2295PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortSplit(PetscInt,PetscInt,PetscScalar[],PetscInt[]);
2296PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSortSplitReal(PetscInt,PetscInt,PetscReal[],PetscInt[]);
2297PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscProcessTree(PetscInt,const PetscBool [],const PetscInt[],PetscInt*,PetscInt**,PetscInt**,PetscInt**,PetscInt**);
2298PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMergeIntArrayPair(PetscInt,const PetscInt[],const PetscInt[],PetscInt,const PetscInt[],const PetscInt[],PetscInt*,PetscInt**,PetscInt**);
2299PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMergeIntArray(PetscInt,const PetscInt[],PetscInt,const PetscInt[],PetscInt*,PetscInt**);
2300PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMergeMPIIntArray(PetscInt,const PetscMPIInt[],PetscInt,const PetscMPIInt[],PetscInt*,PetscMPIInt**);
2301
2302PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSetDisplay(void);
2303PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGetDisplay(char[],size_t);
2304
2305/*J
2306 PetscRandomType - String with the name of a PETSc randomizer
2307
2308 Level: beginner
2309
2310 Notes:
2311 To use SPRNG or RANDOM123 you must have ./configure PETSc
2312 with the option --download-sprng or --download-random123
2313
2314.seealso: PetscRandomSetType(), PetscRandom, PetscRandomCreate()
2315J*/
2316typedef const char* PetscRandomType;
2317#define PETSCRAND"rand" "rand"
2318#define PETSCRAND48"rand48" "rand48"
2319#define PETSCSPRNG"sprng" "sprng"
2320#define PETSCRANDER48"rander48" "rander48"
2321#define PETSCRANDOM123"random123" "random123"
2322
2323/* Logging support */
2324PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscClassId PETSC_RANDOM_CLASSID;
2325
2326PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRandomInitializePackage(void);
2327
2328/* Dynamic creation and loading functions */
2329PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscFunctionList PetscRandomList;
2330
2331PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRandomRegister(const char[],PetscErrorCode (*)(PetscRandom));
2332PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRandomSetType(PetscRandom, PetscRandomType);
2333PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRandomSetFromOptions(PetscRandom);
2334PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRandomGetType(PetscRandom, PetscRandomType*);
2335PETSC_STATIC_INLINEstatic inline PetscErrorCode PetscRandomViewFromOptions(PetscRandom A,PetscObject obj,const char name[]) {return PetscObjectViewFromOptions((PetscObject)A,obj,name);}
2336PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRandomView(PetscRandom,PetscViewer);
2337
2338PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRandomCreate(MPI_Comm,PetscRandom*);
2339PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRandomGetValue(PetscRandom,PetscScalar*);
2340PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRandomGetValueReal(PetscRandom,PetscReal*);
2341PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRandomGetInterval(PetscRandom,PetscScalar*,PetscScalar*);
2342PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRandomSetInterval(PetscRandom,PetscScalar,PetscScalar);
2343PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRandomSetSeed(PetscRandom,unsigned long);
2344PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRandomGetSeed(PetscRandom,unsigned long *);
2345PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRandomSeed(PetscRandom);
2346PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRandomDestroy(PetscRandom*);
2347
2348PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGetFullPath(const char[],char[],size_t);
2349PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGetRelativePath(const char[],char[],size_t);
2350PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGetWorkingDirectory(char[],size_t);
2351PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGetRealPath(const char[],char[]);
2352PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGetHomeDirectory(char[],size_t);
2353PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscTestFile(const char[],char,PetscBool *);
2354PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscTestDirectory(const char[],char,PetscBool *);
2355PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMkdir(const char[]);
2356PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscMkdtemp(char[]);
2357PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscRMTree(const char[]);
2358
2359PETSC_STATIC_INLINEstatic inline PetscBool PetscBinaryBigEndian(void) {long _petsc_v = 1; return ((char*)&_petsc_v)[0] ? PETSC_FALSE : PETSC_TRUE;}
2360
2361PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscBinaryRead(int,void*,PetscInt,PetscInt*,PetscDataType);
2362PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscBinarySynchronizedRead(MPI_Comm,int,void*,PetscInt,PetscInt*,PetscDataType);
2363PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscBinaryWrite(int,void*,PetscInt,PetscDataType,PetscBool);
2364PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscBinarySynchronizedWrite(MPI_Comm,int,void*,PetscInt,PetscDataType,PetscBool);
2365PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscBinaryOpen(const char[],PetscFileMode,int *);
2366PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscBinaryClose(int);
2367PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSharedTmp(MPI_Comm,PetscBool *);
2368PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSharedWorkingDirectory(MPI_Comm,PetscBool *);
2369PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGetTmp(MPI_Comm,char[],size_t);
2370PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscFileRetrieve(MPI_Comm,const char[],char[],size_t,PetscBool *);
2371PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscLs(MPI_Comm,const char[],char[],size_t,PetscBool *);
2372#if defined(PETSC_USE_SOCKET_VIEWER)
2373PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscOpenSocket(const char[],int,int*);
2374#endif
2375
2376PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscBinarySeek(int,off_t,PetscBinarySeekType,off_t*);
2377PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscBinarySynchronizedSeek(MPI_Comm,int,off_t,PetscBinarySeekType,off_t*);
2378PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscByteSwap(void *,PetscDataType,PetscInt);
2379
2380PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSetDebugTerminal(const char[]);
2381PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSetDebugger(const char[],PetscBool );
2382PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSetDefaultDebugger(void);
2383PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSetDebuggerFromString(const char*);
2384PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscAttachDebugger(void);
2385PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscStopForDebugger(void);
2386
2387PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGatherNumberOfMessages(MPI_Comm,const PetscMPIInt[],const PetscMPIInt[],PetscMPIInt*);
2388PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGatherMessageLengths(MPI_Comm,PetscMPIInt,PetscMPIInt,const PetscMPIInt[],PetscMPIInt**,PetscMPIInt**);
2389PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGatherMessageLengths2(MPI_Comm,PetscMPIInt,PetscMPIInt,const PetscMPIInt[],const PetscMPIInt[],PetscMPIInt**,PetscMPIInt**,PetscMPIInt**);
2390PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscPostIrecvInt(MPI_Comm,PetscMPIInt,PetscMPIInt,const PetscMPIInt[],const PetscMPIInt[],PetscInt***,MPI_Request**);
2391PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscPostIrecvScalar(MPI_Comm,PetscMPIInt,PetscMPIInt,const PetscMPIInt[],const PetscMPIInt[],PetscScalar***,MPI_Request**);
2392PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscCommBuildTwoSided(MPI_Comm,PetscMPIInt,MPI_Datatype,PetscMPIInt,const PetscMPIInt*,const void*,PetscMPIInt*,PetscMPIInt**,void*)
2393 PetscAttrMPIPointerWithType(6,3);
2394PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscCommBuildTwoSidedF(MPI_Comm,PetscMPIInt,MPI_Datatype,PetscMPIInt,const PetscMPIInt[],const void*,PetscMPIInt*,PetscMPIInt**,void*,PetscMPIInt,
2395 PetscErrorCode (*send)(MPI_Comm,const PetscMPIInt[],PetscMPIInt,PetscMPIInt,void*,MPI_Request[],void*),
2396 PetscErrorCode (*recv)(MPI_Comm,const PetscMPIInt[],PetscMPIInt,void*,MPI_Request[],void*),void *ctx)
2397 PetscAttrMPIPointerWithType(6,3);
2398PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscCommBuildTwoSidedFReq(MPI_Comm,PetscMPIInt,MPI_Datatype,PetscMPIInt,const PetscMPIInt[],const void*,PetscMPIInt*,PetscMPIInt**,void*,PetscMPIInt,
2399 MPI_Request**,MPI_Request**,
2400 PetscErrorCode (*send)(MPI_Comm,const PetscMPIInt[],PetscMPIInt,PetscMPIInt,void*,MPI_Request[],void*),
2401 PetscErrorCode (*recv)(MPI_Comm,const PetscMPIInt[],PetscMPIInt,void*,MPI_Request[],void*),void *ctx)
2402 PetscAttrMPIPointerWithType(6,3);
2403
2404PETSC_EXTERNextern __attribute__((visibility ("default"))) const char *const PetscBuildTwoSidedTypes[];
2405PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscCommBuildTwoSidedSetType(MPI_Comm,PetscBuildTwoSidedType);
2406PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscCommBuildTwoSidedGetType(MPI_Comm,PetscBuildTwoSidedType*);
2407
2408PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSSEIsEnabled(MPI_Comm,PetscBool*,PetscBool*);
2409
2410PETSC_EXTERNextern __attribute__((visibility ("default"))) MPI_Comm PetscObjectComm(PetscObject);
2411
2412PETSC_EXTERNextern __attribute__((visibility ("default"))) const char *const PetscSubcommTypes[];
2413
2414struct _n_PetscSubcomm {
2415 MPI_Comm parent; /* parent communicator */
2416 MPI_Comm dupparent; /* duplicate parent communicator, under which the processors of this subcomm have contiguous rank */
2417 MPI_Comm child; /* the sub-communicator */
2418 PetscMPIInt n; /* num of subcommunicators under the parent communicator */
2419 PetscMPIInt color; /* color of processors belong to this communicator */
2420 PetscMPIInt *subsize; /* size of subcommunicator[color] */
2421 PetscSubcommType type;
2422 char *subcommprefix;
2423};
2424
2425PETSC_STATIC_INLINEstatic inline MPI_Comm PetscSubcommParent(PetscSubcomm scomm) {return scomm->parent;}
2426PETSC_STATIC_INLINEstatic inline MPI_Comm PetscSubcommChild(PetscSubcomm scomm) {return scomm->child;}
2427PETSC_STATIC_INLINEstatic inline MPI_Comm PetscSubcommContiguousParent(PetscSubcomm scomm) {return scomm->dupparent;}
2428PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSubcommCreate(MPI_Comm,PetscSubcomm*);
2429PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSubcommDestroy(PetscSubcomm*);
2430PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSubcommSetNumber(PetscSubcomm,PetscInt);
2431PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSubcommSetType(PetscSubcomm,PetscSubcommType);
2432PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSubcommSetTypeGeneral(PetscSubcomm,PetscMPIInt,PetscMPIInt);
2433PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSubcommView(PetscSubcomm,PetscViewer);
2434PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSubcommSetFromOptions(PetscSubcomm);
2435PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSubcommSetOptionsPrefix(PetscSubcomm,const char[]);
2436
2437PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscHeapCreate(PetscInt,PetscHeap*);
2438PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscHeapAdd(PetscHeap,PetscInt,PetscInt);
2439PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscHeapPop(PetscHeap,PetscInt*,PetscInt*);
2440PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscHeapPeek(PetscHeap,PetscInt*,PetscInt*);
2441PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscHeapStash(PetscHeap,PetscInt,PetscInt);
2442PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscHeapUnstash(PetscHeap);
2443PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscHeapDestroy(PetscHeap*);
2444PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscHeapView(PetscHeap,PetscViewer);
2445
2446PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscProcessPlacementView(PetscViewer);
2447PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscShmCommGet(MPI_Comm,PetscShmComm*);
2448PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscShmCommGlobalToLocal(PetscShmComm,PetscMPIInt,PetscMPIInt*);
2449PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscShmCommLocalToGlobal(PetscShmComm,PetscMPIInt,PetscMPIInt*);
2450PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscShmCommGetMpiShmComm(PetscShmComm,MPI_Comm*);
2451
2452/* routines to better support OpenMP multithreading needs of some PETSc third party libraries */
2453PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscOmpCtrlCreate(MPI_Comm,PetscInt,PetscOmpCtrl*);
2454PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscOmpCtrlGetOmpComms(PetscOmpCtrl,MPI_Comm*,MPI_Comm*,PetscBool*);
2455PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscOmpCtrlDestroy(PetscOmpCtrl*);
2456PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscOmpCtrlBarrier(PetscOmpCtrl);
2457PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscOmpCtrlOmpRegionOnMasterBegin(PetscOmpCtrl);
2458PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscOmpCtrlOmpRegionOnMasterEnd(PetscOmpCtrl);
2459
2460PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSegBufferCreate(size_t,size_t,PetscSegBuffer*);
2461PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSegBufferDestroy(PetscSegBuffer*);
2462PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSegBufferGet(PetscSegBuffer,size_t,void*);
2463PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSegBufferExtractAlloc(PetscSegBuffer,void*);
2464PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSegBufferExtractTo(PetscSegBuffer,void*);
2465PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSegBufferExtractInPlace(PetscSegBuffer,void*);
2466PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSegBufferGetSize(PetscSegBuffer,size_t*);
2467PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscSegBufferUnuse(PetscSegBuffer,size_t);
2468
2469
2470/* Type-safe wrapper to encourage use of PETSC_RESTRICT. Does not use PetscFunctionBegin because the error handling
2471 * prevents the compiler from completely erasing the stub. This is called in inner loops so it has to be as fast as
2472 * possible. */
2473PETSC_STATIC_INLINEstatic inline PetscErrorCode PetscSegBufferGetInts(PetscSegBuffer seg,PetscInt count,PetscInt *PETSC_RESTRICT__restrict *slot) {return PetscSegBufferGet(seg,(size_t)count,(void**)slot);}
2474
2475extern PetscOptionsHelpPrinted PetscOptionsHelpPrintedSingleton;
2476PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscOptionsHelpPrintedDestroy(PetscOptionsHelpPrinted*);
2477PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscOptionsHelpPrintedCreate(PetscOptionsHelpPrinted*);
2478PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscOptionsHelpPrintedCheck(PetscOptionsHelpPrinted,const char*,const char*,PetscBool*);
2479
2480#include <stdarg.h>
2481PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscVSNPrintf(char*,size_t,const char[],size_t*,va_list);
2482PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode (*PetscVFPrintf)(FILE*,const char[],va_list);
2483
2484PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscSegBuffer PetscCitationsList;
2485
2486/*@C
2487 PetscCitationsRegister - Register a bibtex item to obtain credit for an implemented algorithm used in the code.
2488
2489 Not Collective - only what is registered on rank 0 of PETSC_COMM_WORLD will be printed
2490
2491 Input Parameters:
2492+ cite - the bibtex item, formated to displayed on multiple lines nicely
2493- set - a boolean variable initially set to PETSC_FALSE; this is used to insure only a single registration of the citation
2494
2495 Level: intermediate
2496
2497 Not available from Fortran
2498
2499 Options Database:
2500. -citations [filename] - print out the bibtex entries for the given computation
2501@*/
2502PETSC_STATIC_INLINEstatic inline PetscErrorCode PetscCitationsRegister(const char cit[],PetscBool *set)
2503{
2504 size_t len;
2505 char *vstring;
2506 PetscErrorCode ierr;
2507
2508 PetscFunctionBegindo { do { ; if (petscstack && (petscstack->currentsize
< 64)) { petscstack->function[petscstack->currentsize
] = __func__; petscstack->file[petscstack->currentsize]
= "/sandbox/petsc/petsc.next/include/petscsys.h"; petscstack
->line[petscstack->currentsize] = 2508; petscstack->
petscroutine[petscstack->currentsize] = PETSC_TRUE; petscstack
->currentsize++; } if (petscstack) { petscstack->hotdepth
+= (PETSC_FALSE || petscstack->hotdepth); } ; } while (0)
; ; } while (0)
;
2509 if (set && *set) 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)
;
2510 ierr = PetscStrlen(cit,&len);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2510,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2511 ierr = PetscSegBufferGet(PetscCitationsList,len,&vstring);CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2511,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2512 ierr = PetscArraycpy(vstring,cit,len)((sizeof(*(vstring)) != sizeof(*(cit))) || PetscMemcpy(vstring
,cit,(len)*sizeof(*(vstring))));
;CHKERRQ(ierr)do {if (__builtin_expect(!!(ierr),0)) return PetscError(((MPI_Comm
)0x44000001),2512,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
,ierr,PETSC_ERROR_REPEAT," ");} while (0)
;
2513 if (set) *set = PETSC_TRUE;
2514 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)
;
2515}
2516
2517PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscURLShorten(const char[],char[],size_t);
2518PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGoogleDriveAuthorize(MPI_Comm,char[],char[],size_t);
2519PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGoogleDriveRefresh(MPI_Comm,const char[],char[],size_t);
2520PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGoogleDriveUpload(MPI_Comm,const char[],const char []);
2521
2522PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscBoxAuthorize(MPI_Comm,char[],char[],size_t);
2523PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscBoxRefresh(MPI_Comm,const char[],char[],char[],size_t);
2524
2525PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscGlobusGetTransfers(MPI_Comm,const char[],char[],size_t);
2526
2527PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscTextBelt(MPI_Comm,const char[],const char[],PetscBool*);
2528PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscTellMyCell(MPI_Comm,const char[],const char[],PetscBool*);
2529
2530PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscPullJSONValue(const char[],const char[],char[],size_t,PetscBool*);
2531PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscPushJSONValue(char[],const char[],const char[],size_t);
2532
2533
2534#if defined(PETSC_USE_DEBUG1)
2535/*
2536 Verify that all processes in the communicator have called this from the same line of code
2537 */
2538PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode PetscAllreduceBarrierCheck(MPI_Comm,PetscMPIInt,int,const char*,const char *);
2539
2540/*MC
2541 MPIU_Allreduce - a PETSc replacement for MPI_Allreduce() that tries to determine if the call from all the MPI processes occur from the
2542 same place in the PETSc code. This helps to detect bugs where different MPI processes follow different code paths
2543 resulting in inconsistent and incorrect calls to MPI_Allreduce().
2544
2545 Collective
2546
2547 Synopsis:
2548 #include <petscsys.h>
2549 PetscErrorCode MPIU_Allreduce(void *indata,void *outdata,PetscMPIInt count,MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
2550
2551 Input Parameters:
2552+ indata - pointer to the input data to be reduced
2553. count - the number of MPI data items in indata and outdata
2554. datatype - the MPI datatype, for example MPI_INT
2555. op - the MPI operation, for example MPI_SUM
2556- comm - the MPI communicator on which the operation occurs
2557
2558 Output Parameter:
2559. outdata - the reduced values
2560
2561 Notes:
2562 In optimized mode this directly calls MPI_Allreduce()
2563
2564 Level: developer
2565
2566.seealso: MPI_Allreduce()
2567M*/
2568#define MPIU_Allreduce(a,b,c,d,e,fcomm)(PetscAllreduceBarrierCheck(fcomm,c,2568,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
) || ((petsc_allreduce_ct += PetscMPIParallelComm((fcomm)),0)
|| MPI_Allreduce((a),(b),(c),(d),(e),(fcomm))))
(PetscAllreduceBarrierCheck(fcomm,c,__LINE__2568,PETSC_FUNCTION_NAME__func__,__FILE__"/sandbox/petsc/petsc.next/include/petscsys.h") || MPI_Allreduce(a,b,c,d,e,fcomm)((petsc_allreduce_ct += PetscMPIParallelComm((fcomm)),0) || MPI_Allreduce
((a),(b),(c),(d),(e),(fcomm)))
)
2569#else
2570#define MPIU_Allreduce(a,b,c,d,e,fcomm)(PetscAllreduceBarrierCheck(fcomm,c,2570,__func__,"/sandbox/petsc/petsc.next/include/petscsys.h"
) || ((petsc_allreduce_ct += PetscMPIParallelComm((fcomm)),0)
|| MPI_Allreduce((a),(b),(c),(d),(e),(fcomm))))
MPI_Allreduce(a,b,c,d,e,fcomm)((petsc_allreduce_ct += PetscMPIParallelComm((fcomm)),0) || MPI_Allreduce
((a),(b),(c),(d),(e),(fcomm)))
2571#endif
2572
2573#if defined(PETSC_HAVE_MPI_WIN_CREATE_FEATURE)
2574PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode MPIU_Win_allocate_shared(MPI_Aint,PetscMPIInt,MPI_Info,MPI_Comm,void*,MPI_Win*);
2575PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscErrorCode MPIU_Win_shared_query(MPI_Win,PetscMPIInt,MPI_Aint*,PetscMPIInt*,void*);
2576#endif
2577
2578/*
2579 Returned from PETSc functions that are called from MPI, such as related to attributes
2580*/
2581PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscMPIInt PETSC_MPI_ERROR_CLASS;
2582PETSC_EXTERNextern __attribute__((visibility ("default"))) PetscMPIInt PETSC_MPI_ERROR_CODE;
2583
2584#endif