| /petsc/src/ksp/ksp/tutorials/network/ |
| H A D | ex2.c | 47 Edge *head = NULL, *nnew = NULL, *aux = NULL; in random_network() local
94 aux = head; in random_network()
97 head->next = aux; in random_network()
109 for (aux = head; aux; aux = aux->next) { in random_network()
110 edgelist[(aux->n) * 2] = aux->i; in random_network()
111 edgelist[(aux->n) * 2 + 1] = aux->j; in random_network()
114 aux = head; in random_network()
115 while (aux != NULL) { in random_network()
116 nnew = aux; in random_network()
117 aux = aux->next; in random_network()
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| /petsc/src/ksp/ksp/tutorials/ |
| H A D | ex82.c | 70 Mat aux; in main() local
77 PetscCall(MatCreateDense(PETSC_COMM_SELF, n, n, n, n, NULL, &aux)); in main()
78 PetscCall(MatSetOption(aux, MAT_SYMMETRIC, sym)); in main()
79 PetscCall(MatAssemblyBegin(aux, MAT_FINAL_ASSEMBLY)); in main()
80 PetscCall(MatAssemblyEnd(aux, MAT_FINAL_ASSEMBLY)); in main()
81 …PetscCall(MatShift(aux, 1.0)); /* just the local identity matrix, not very meaningful numerically,… in main()
82 PetscCall(PCHPDDMSetAuxiliaryMat(pc, is, aux, NULL, NULL)); in main()
84 PetscCall(MatDestroy(&aux)); in main()
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| H A D | ex87.c | 11 Mat A[4], aux[2], S; /* linear system matrix */ in main() local
47 PetscCall(MatCreate(PETSC_COMM_SELF, aux + i)); in main()
50 aux[i] = NULL; in main()
57 PetscCall(MatAndISLoad(prefix, "00", A[0], is[0], aux[0], size)); in main()
58 PetscCall(MatAndISLoad(prefix, "11", A[3], is[1], aux[1], size)); in main()
134 PetscCall(PCHPDDMSetAuxiliaryMat(pc, is[0], aux[0], NULL, NULL)); in main()
141 if (!flg[0]) PetscCall(PCHPDDMSetAuxiliaryMat(pc, is[1], aux[1], NULL, NULL)); in main()
173 PetscCall(PCHPDDMSetAuxiliaryMat(pc, is[0], aux[0], NULL, NULL)); in main()
179 if (!flg[0]) PetscCall(PCHPDDMSetAuxiliaryMat(pc, is[1], aux[1], NULL, NULL)); in main()
197 PetscCall(MatDestroy(aux + i)); in main()
[all …]
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| H A D | ex76.c | 9 Mat A, aux, X, B; /* linear system matrix */ in main() local
68 PetscCall(MatDuplicate(B, MAT_COPY_VALUES, &aux)); in main()
74 PetscCall(MatSetBlockSizesFromMats(aux, A, A)); in main()
78 PetscCall(MatSetOption(aux, MAT_SYMMETRIC, PETSC_TRUE)); in main()
85 PetscCall(MatConvert(aux, type, MAT_INPLACE_MATRIX, &aux)); in main()
99 PetscCall(PCHPDDMSetAuxiliaryMat(pc, is, aux, NULL, NULL)); in main()
108 …PetscCall(MatDuplicate(aux, MAT_DO_NOT_COPY_VALUES, &B)); /* duplicate so that MatStructure is SAM… in main()
137 PetscCall(MatDestroy(&aux)); in main()
276 PetscCall(MatDuplicate(B, MAT_COPY_VALUES, &aux)); in main()
278 PetscCall(MatSetBlockSizesFromMats(aux, A, A)); in main()
[all …]
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| H A D | ex76f.F90 | 9 Mat A, aux, Y, C
67 PetscCallA(MatDuplicate(C, MAT_COPY_VALUES, aux, ierr))
69 PetscCallA(MatSetBlockSizesFromMats(aux, A, A, ierr))
71 PetscCallA(MatSetOption(aux, MAT_SYMMETRIC, PETSC_TRUE, ierr))
78 PetscCallA(PCHPDDMSetAuxiliaryMat(pc, is, aux, PETSC_NULL_FUNCTION, PETSC_NULL_INTEGER, ierr))
82 PetscCallA(MatDestroy(aux, ierr))
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| H A D | ex27.c | 326 Mat aux, S, **array; in main() local
329 PetscCall(MatCreate(PETSC_COMM_SELF, &aux)); in main()
331 …PetscCall(PCHPDDMSetAuxiliaryMat(pc, is, aux, NULL, NULL)); /* dummy objects just to cover corner … in main()
333 PetscCall(MatDestroy(&aux)); in main()
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| /petsc/src/mat/impls/aij/seq/essl/ |
| H A D | essl.c | 21 PetscScalar *aux; member
32 if (essl->CleanUpESSL) PetscCall(PetscFree4(essl->a, essl->aux, essl->ia, essl->ja)); in MatDestroy_Essl()
47 dgss(&zero, &nessl, essl->a, essl->ia, essl->ja, &essl->lna, xx, essl->aux, &essl->naux); in MatSolve_Essl()
76 …>a, essl->ia, essl->ja, &essl->lna, essl->iparm, essl->rparm, essl->oparm, essl->aux, &essl->naux); in MatLUFactorNumeric_Essl()
100 …PetscCall(PetscMalloc4(essl->lna, &essl->a, essl->naux, &essl->aux, essl->lna, &essl->ia, essl->ln… in MatLUFactorSymbolic_Essl()
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| /petsc/share/petsc/datafiles/matrices/ |
| H A D | LFAT5.mtx | 11 % fields: name title A id notes aux date author ed kind
12 % aux: M E B C
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| /petsc/src/ksp/pc/impls/hpddm/ |
| H A D | pchpddm.cxx | 37 PetscCall(MatDestroy(&data->aux)); in PCReset_HPDDM()
95 PetscCall(MatDestroy(&data->aux)); in PCHPDDMSetAuxiliaryMat_Private()
96 data->aux = A; in PCHPDDMSetAuxiliaryMat_Private()
122 Mat *splitting[2] = {}, aux; in PCHPDDMSetAuxiliaryMatNormal_Private() local
155 …etscCall(MatTransposeMatMult(conjugate, *splitting[0], MAT_INITIAL_MATRIX, PETSC_DETERMINE, &aux)); in PCHPDDMSetAuxiliaryMatNormal_Private()
158 PetscCall(MatNorm(aux, NORM_FROBENIUS, &norm)); in PCHPDDMSetAuxiliaryMatNormal_Private()
159 PetscCall(MatSetOption(aux, MAT_NEW_NONZERO_ALLOCATION_ERR, PETSC_FALSE)); in PCHPDDMSetAuxiliaryMatNormal_Private()
175 PetscCall(MatDiagonalSet(aux, d, ADD_VALUES)); in PCHPDDMSetAuxiliaryMatNormal_Private()
179 if (!diagonal) PetscCall(MatShift(aux, PETSC_SMALL * norm)); in PCHPDDMSetAuxiliaryMatNormal_Private()
180 PetscCall(MatEliminateZeros(aux, PETSC_TRUE)); in PCHPDDMSetAuxiliaryMatNormal_Private()
[all …]
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| /petsc/src/ts/event/tests/ |
| H A D | ex5.c | 56 PetscReal aux; in main() local
117 aux = 1.0 / 8.0; in main()
122 if (ctx.dir0 >= 0) ctx.ref[ctx.cntref++] = 1.0 + aux; in main()
124 aux *= 2; in main()
126 aux = 1.0 / 8.0; in main()
131 if (ctx.dir0 <= 0) ctx.ref[ctx.cntref++] = 9.0 - aux; in main()
133 aux *= 2; in main()
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| /petsc/src/binding/petsc4py/src/lib-petsc/compat/ |
| H A D | hpddm.h | 14 PetscErrorCode PCHPDDMSetAuxiliaryMat(PETSC_UNUSED PC pc,PETSC_UNUSED IS is,PETSC_UNUSED Mat aux,PE… in PCHPDDMSetAuxiliaryMat() argument
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| /petsc/include/petsc/private/ |
| H A D | petschpddm.h | 31 …Mat aux; /* local auxiliary matri… member
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| /petsc/src/mat/impls/is/ |
| H A D | matis.c | 108 PetscInt *aux, i, bs; in MatGetNonzeroColumnsLocal_Private() local
144 PetscCall(PetscMalloc1((dc + oc) / bs, &aux)); in MatGetNonzeroColumnsLocal_Private()
154 for (i = 0; i < ctd; i++) aux[i] = (idxs[bs * i] + stc) / bs; in MatGetNonzeroColumnsLocal_Private()
158 for (i = 0; i < ctd; i++) aux[i] = i + stc / bs; in MatGetNonzeroColumnsLocal_Private()
169 for (i = 0; i < cto; i++) aux[i + ctd] = garray[idxs[bs * i] / bs]; in MatGetNonzeroColumnsLocal_Private()
173 for (i = 0; i < cto; i++) aux[i + ctd] = garray[i]; in MatGetNonzeroColumnsLocal_Private()
175 PetscCall(ISCreateBlock(comm, bs, ctd + cto, aux, PETSC_OWN_POINTER, cis)); in MatGetNonzeroColumnsLocal_Private()
323 PetscInt i, *aux; in MatConvert_SeqXAIJ_IS() local
326 PetscCall(ISGetIndices(is, (const PetscInt **)&aux)); in MatConvert_SeqXAIJ_IS()
327 … PetscCall(ISCreateBlock(PetscObjectComm((PetscObject)A), bs, i, aux, PETSC_COPY_VALUES, &is2)); in MatConvert_SeqXAIJ_IS()
[all …]
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| /petsc/src/binding/petsc4py/src/petsc4py/PETSc/ |
| H A D | DM.pyx | 510 def setAuxiliaryVec(self, Vec aux, label: DMLabel | None, value=0, part=0) -> None: argument
517 aux
538 CHKERR(DMSetAuxiliaryVec(self.dm, clbl, cvalue, cpart, aux.vec))
563 cdef Vec aux = Vec()
567 CHKERR(DMGetAuxiliaryVec(self.dm, clbl, cvalue, cpart, &aux.vec))
568 return aux
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| /petsc/src/mat/impls/hypre/ |
| H A D | mhypre.c | 297 PetscInt *aux; in MatConvert_HYPRE_IS() local
304 PetscCall(PetscMalloc1(dc + oc, &aux)); in MatConvert_HYPRE_IS()
305 for (i = 0; i < dc; i++) aux[i] = i + stc; in MatConvert_HYPRE_IS()
306 for (i = 0; i < oc; i++) aux[i + dc] = col_map_offd[i]; in MatConvert_HYPRE_IS()
307 PetscCall(ISCreateGeneral(comm, dc + oc, aux, PETSC_OWN_POINTER, &is)); in MatConvert_HYPRE_IS()
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| /petsc/src/ksp/pc/impls/bddc/ |
| H A D | bddcschurs.c | 1652 PetscScalar *aux; in PCBDDCSubSchursSetUp() local
1654 PetscCall(PetscMalloc1(nd, &aux)); in PCBDDCSubSchursSetUp()
1655 … for (i = 0; i < nd; i++) aux[i] = 1.0 / data[(i + size_active_schur) * (size_schur + 1)]; in PCBDDCSubSchursSetUp()
1669 for (i = 0; i < nd; i++) data[(i + size_active_schur) * (size_schur + 1)] = aux[i]; in PCBDDCSubSchursSetUp()
1670 PetscCall(PetscFree(aux)); in PCBDDCSubSchursSetUp()
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| /petsc/src/dm/interface/ |
| H A D | dm.c | 9272 PetscErrorCode DMGetAuxiliaryVec(DM dm, DMLabel label, PetscInt value, PetscInt part, Vec *aux) in DMGetAuxiliaryVec() argument
9284 if (has) PetscCall(PetscHMapAuxGet(dm->auxData, key, aux)); in DMGetAuxiliaryVec()
9285 else PetscCall(PetscHMapAuxGet(dm->auxData, wild, aux)); in DMGetAuxiliaryVec()
9305 PetscErrorCode DMSetAuxiliaryVec(DM dm, DMLabel label, PetscInt value, PetscInt part, Vec aux) in DMSetAuxiliaryVec() argument
9317 PetscCall(PetscObjectReference((PetscObject)aux)); in DMSetAuxiliaryVec()
9318 if (!aux) PetscCall(PetscHMapAuxDel(dm->auxData, key)); in DMSetAuxiliaryVec()
9319 else PetscCall(PetscHMapAuxSet(dm->auxData, key, aux)); in DMSetAuxiliaryVec()
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| /petsc/doc/manual/ |
| H A D | ts.md | 734 for $r = 2$. We have $y_\text{aux} =
736 $y_\text{aux}$ is the 2nd component of the working vector
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| /petsc/lib/petsc/bin/maint/ |
| H A D | toclapack.sh | 506 aux: \$(AUXO)
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| /petsc/share/petsc/datafiles/meshes/ |
| H A D | testcase3D.cas | 4058 (mp/face-aux-var-interpolation 3)
4828 (species/kinetics/aux-file "")
7940 (geko-cjet-aux 2.)
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| /petsc/doc/ |
| H A D | petsc.bib | 7104 title = {Calcul parallele appliqu aux coulements de fluides complexe},
17901 title = {M\'emoire sur la th\'eorie des \'equations aux d\'eriv\'ees partielles et la
20353 title = {Sur les op\'erations dans les ensembles abstraits et leur application aux
37163 title = {Methodes iteratives pur les equations et inequations aux derives partielles
|