Home
last modified time | relevance | path

Searched refs:nlevels (Results 1 – 21 of 21) sorted by relevance

/petsc/src/dm/impls/moab/tests/
H A Dex3.cxx14 PetscInt nlevels; /* Number of levels in mesh hierarchy */ member
25 options->nlevels = 1; in ProcessOptions()
39 …els", "Number of levels in the hierarchy", "ex3.cxx", options->nlevels, &options->nlevels, NULL, 0… in ProcessOptions()
96 PetscCall(PetscMalloc(sizeof(DM) * (user.nlevels + 1), &dmhierarchy)); in main()
97 for (i = 0; i <= user.nlevels; i++) dmhierarchy[i] = NULL; in main()
104 if (user.nlevels) { in main()
105 PetscCall(PetscMalloc1(user.nlevels, &degrees)); in main()
106 for (i = 0; i < user.nlevels; i++) degrees[i] = user.degree; in main()
107 …scPrintf(comm, "Generate the MOAB mesh hierarchy with %" PetscInt_FMT " levels.\n", user.nlevels)); in main()
108 PetscCall(DMMoabGenerateHierarchy(user.dm, user.nlevels, degrees)); in main()
[all …]
/petsc/src/ksp/ksp/tutorials/amrex/
H A DMyTest.cxx134 int nlevels = max_level + 1; in initGrids() local
135 geom.resize(nlevels); in initGrids()
136 grids.resize(nlevels); in initGrids()
143 for (int ilev = 0; ilev < nlevels; ++ilev) { in initGrids()
149 for (int ilev = 0; ilev < nlevels; ++ilev) { in initGrids()
159 int nlevels = max_level + 1; in initData() local
160 dmap.resize(nlevels); in initData()
161 factory.resize(nlevels); in initData()
162 phi.resize(nlevels); in initData()
163 rhs.resize(nlevels); in initData()
[all …]
/petsc/src/ksp/ksp/tutorials/
H A Dex36.cxx77 PetscInt problem, dim, n, nlevels; member
130 if (user.nlevels) { in main()
132 PetscCall(PetscMalloc(sizeof(DM) * (user.nlevels + 1), &dmhierarchy)); in main()
133 for (k = 0; k <= user.nlevels; k++) dmhierarchy[k] = NULL; in main()
135 PetscCall(PetscPrintf(PETSC_COMM_WORLD, "Number of mesh hierarchy levels: %d\n", user.nlevels)); in main()
136 PetscCall(DMMoabGenerateHierarchy(dm, user.nlevels, NULL)); in main()
143 PetscCall(DMRefineHierarchy(dm, user.nlevels, &dmhierarchy[1])); in main()
145 …for (k = 1; k <= user.nlevels; k++) PetscCall(DMRefine(dmhierarchy[k - 1], MPI_COMM_NULL, &dmhiera… in main()
147 dmref = dmhierarchy[user.nlevels]; in main()
152 PetscCall(PCMGSetLevels(pc, user.nlevels + 1, NULL)); in main()
[all …]
H A Dex35.cxx94 PetscInt dim, n, problem, nlevels; member
145 if (user.nlevels) { in main()
147 PetscCall(PetscMalloc(sizeof(DM) * (user.nlevels + 1), &dmhierarchy)); in main()
148 for (k = 0; k <= user.nlevels; k++) dmhierarchy[k] = NULL; in main()
150 PetscCall(PetscPrintf(PETSC_COMM_WORLD, "Number of mesh hierarchy levels: %d\n", user.nlevels)); in main()
151 PetscCall(DMMoabGenerateHierarchy(dm, user.nlevels, NULL)); in main()
157 PetscCall(DMRefineHierarchy(dm, user.nlevels, &dmhierarchy[1])); in main()
159 …for (k = 1; k <= user.nlevels; k++) PetscCall(DMRefine(dmhierarchy[k - 1], MPI_COMM_NULL, &dmhiera… in main()
161 dmref = dmhierarchy[user.nlevels]; in main()
166 PetscCall(PCMGSetLevels(pc, user.nlevels + 1, NULL)); in main()
[all …]
H A Dex42.c1734 PetscInt nlevels, k; in PCMGSetupViaCoarsen() local
1740 nlevels = 1; in PCMGSetupViaCoarsen()
1741 PetscCall(PetscOptionsGetInt(NULL, NULL, "-levels", &nlevels, 0)); in PCMGSetupViaCoarsen()
1743 PetscCall(PetscMalloc1(nlevels, &da_list)); in PCMGSetupViaCoarsen()
1744 for (k = 0; k < nlevels; k++) da_list[k] = NULL; in PCMGSetupViaCoarsen()
1745 PetscCall(PetscMalloc1(nlevels, &daclist)); in PCMGSetupViaCoarsen()
1746 for (k = 0; k < nlevels; k++) daclist[k] = NULL; in PCMGSetupViaCoarsen()
1749 finest = nlevels - 1; in PCMGSetupViaCoarsen()
1752 PetscCall(DMCoarsenHierarchy(da_fine, nlevels - 1, &daclist[1])); in PCMGSetupViaCoarsen()
1753 for (k = 0; k < nlevels; k++) { in PCMGSetupViaCoarsen()
[all …]
/petsc/src/dm/impls/moab/
H A Ddmmbmg.cxx32 PetscErrorCode DMMoabGenerateHierarchy(DM dm, PetscInt nlevels, PetscInt *ldegrees) in DMMoabGenerateHierarchy() argument
44 PetscCall(PetscMalloc1(nlevels, &pdegrees)); in DMMoabGenerateHierarchy()
45 …for (ilevel = 0; ilevel < nlevels; ilevel++) pdegrees[ilevel] = 2; /* default = Degree 2 refinemen… in DMMoabGenerateHierarchy()
49 dmmoab->nhlevels = nlevels; in DMMoabGenerateHierarchy()
58 PetscCall(PetscMalloc1(nlevels + 1, &dmmoab->hsets)); in DMMoabGenerateHierarchy()
61 merr = dmmoab->hierarchy->generate_mesh_hierarchy(nlevels, pdegrees, hsets, false); in DMMoabGenerateHierarchy()
73 for (ilevel = 1; ilevel <= nlevels; ilevel++) { in DMMoabGenerateHierarchy()
107 PETSC_EXTERN PetscErrorCode DMRefineHierarchy_Moab(DM dm, PetscInt nlevels, DM dmf[]) in DMRefineHierarchy_Moab() argument
113 …for (i = 1; i < nlevels; i++) PetscCall(DMRefine(dmf[i - 1], PetscObjectComm((PetscObject)dm), &dm… in DMRefineHierarchy_Moab()
133 PETSC_EXTERN PetscErrorCode DMCoarsenHierarchy_Moab(DM dm, PetscInt nlevels, DM dmc[]) in DMCoarsenHierarchy_Moab() argument
[all …]
H A Ddmmoab.cxx29 PETSC_EXTERN PetscErrorCode DMRefineHierarchy_Moab(DM dm, PetscInt nlevels, DM dmRefined[]);
30 PETSC_EXTERN PetscErrorCode DMCoarsenHierarchy_Moab(DM dm, PetscInt nlevels, DM dmCoarsened[]);
/petsc/src/dm/impls/plex/
H A Dplexcoarsen.c12 PetscErrorCode DMCoarsenHierarchy_Plex(DM dm, PetscInt nlevels, DM dmCoarsened[]) in DMCoarsenHierarchy_Plex() argument
20 for (c = nlevels - 1; c >= 0; --c) { in DMCoarsenHierarchy_Plex()
H A Dplexrefine.c408 PetscErrorCode DMRefineHierarchy_Plex(DM dm, PetscInt nlevels, DM rdm[]) in DMRefineHierarchy_Plex() argument
418 for (r = 0; r < nlevels; ++r) { in DMRefineHierarchy_Plex()
456 for (r = 0; r < nlevels; ++r) { in DMRefineHierarchy_Plex()
/petsc/src/ksp/pc/impls/mg/
H A Dmgfunc.c287 …nlevels, PetscObjectComm((PetscObject)pc), PETSC_ERR_ARG_OUTOFRANGE, "Level %" PetscInt_FMT " must… in PCMGGetInterpolation()
361 …nlevels, PetscObjectComm((PetscObject)pc), PETSC_ERR_ARG_OUTOFRANGE, "Level %" PetscInt_FMT " must… in PCMGGetRestriction()
393 …nlevels, PetscObjectComm((PetscObject)pc), PETSC_ERR_ARG_OUTOFRANGE, "Level %" PetscInt_FMT " must… in PCMGSetRScale()
427 …nlevels, PetscObjectComm((PetscObject)pc), PETSC_ERR_ARG_OUTOFRANGE, "Level %" PetscInt_FMT " must… in PCMGGetRScale()
512 …nlevels, PetscObjectComm((PetscObject)pc), PETSC_ERR_ARG_OUTOFRANGE, "Level %" PetscInt_FMT " must… in PCMGGetInjection()
H A Dmg.c355 if (mg->nlevels == levels) PetscFunctionReturn(PETSC_SUCCESS); in PCMGSetLevels_MG()
371 mg->nlevels = levels; in PCMGSetLevels_MG()
695 levels = PetscMax(mg->nlevels, 1); in PCSetFromOptions_MG()
1260 *levels = mg->nlevels; in PCMGGetLevels_MG()
1323 PetscCheck(mg->nlevels > 0, PETSC_COMM_SELF, PETSC_ERR_PLIB, "MG has no levels"); in PCMGGetGridComplexity()
1324 for (lev = 0; lev < mg->nlevels; lev++) { in PCMGGetGridComplexity()
1331 if (lev == mg->nlevels - 1) { in PCMGGetGridComplexity()
1852 PetscCall(PetscMalloc1(mg->nlevels, &mat)); in PCGetInterpolations_MG()
1853 for (l = 1; l < mg->nlevels; l++) { in PCGetInterpolations_MG()
1857 *num_levels = mg->nlevels; in PCGetInterpolations_MG()
[all …]
/petsc/src/dm/impls/da/
H A Dda.c1312 PetscErrorCode DMRefineHierarchy_DA(DM da, PetscInt nlevels, DM daf[]) in DMRefineHierarchy_DA() argument
1318 …PetscCheck(nlevels >= 0, PetscObjectComm((PetscObject)da), PETSC_ERR_ARG_OUTOFRANGE, "nlevels cann… in DMRefineHierarchy_DA()
1319 if (nlevels == 0) PetscFunctionReturn(PETSC_SUCCESS); in DMRefineHierarchy_DA()
1323 PetscCall(PetscMalloc3(nlevels, &refx, nlevels, &refy, nlevels, &refz)); in DMRefineHierarchy_DA()
1324 …for (i = 0; i < nlevels; i++) PetscCall(DMDAGetRefinementFactor(da, &refx[i], &refy[i], &refz[i])); in DMRefineHierarchy_DA()
1325 n = nlevels; in DMRefineHierarchy_DA()
1327 n = nlevels; in DMRefineHierarchy_DA()
1329 n = nlevels; in DMRefineHierarchy_DA()
1334 for (i = 1; i < nlevels; i++) { in DMRefineHierarchy_DA()
1342 PetscErrorCode DMCoarsenHierarchy_DA(DM da, PetscInt nlevels, DM dac[]) in DMCoarsenHierarchy_DA() argument
[all …]
/petsc/src/sys/utils/
H A Dsorti.c1204 …PetscInt i, j, cnt, nmask = 0, nlevels = 0, *level, *levelcnt, levelmax = 0, *workid, *workparent… in PetscProcessTree() local
1233 nlevels = PetscMax(nlevels, level[i]); in PetscProcessTree()
1237 PetscCall(PetscCalloc1(nlevels, &levelcnt)); in PetscProcessTree()
1242 for (i = 0; i < nlevels; i++) levelmax = PetscMax(levelmax, levelcnt[i]); in PetscProcessTree()
1247 for (j = 1; j <= nlevels; j++) { in PetscProcessTree()
1269 for (j = 0; j < nlevels; j++) { in PetscProcessTree()
1273 *Nlevels = nlevels; in PetscProcessTree()
/petsc/include/petsc/private/
H A Dpcmgimpl.h68 PetscInt nlevels; member
/petsc/src/dm/partitioner/impls/multistage/
H A Dmspart.c146 …ultistage_CreateStages(MPI_Comm comm, const PetscInt *options, PetscInt *nlevels, MPI_Group *level… in PetscPartitionerMultistage_CreateStages() argument
162 *nlevels = 1; in PetscPartitionerMultistage_CreateStages()
201 *nlevels = 1; in PetscPartitionerMultistage_CreateStages()
231 *nlevels = 2; in PetscPartitionerMultistage_CreateStages()
275 *nlevels = l; in PetscPartitionerMultistage_CreateStages()
/petsc/src/binding/petsc4py/src/petsc4py/PETSc/
H A DDM.pyx1648 def refineHierarchy(self, nlevels: int) -> list:
1655 nlevels
1663 cdef PetscInt i, n = asInt(nlevels)
1675 def coarsenHierarchy(self, nlevels: int) -> list:
1682 nlevels
1690 cdef PetscInt i, n = asInt(nlevels)
1723 nlevels
/petsc/src/ksp/pc/impls/hypre/
H A Dhypre.c46 PetscInt nlevels; member
153 static PetscErrorCode PCGetCoarseOperators_BoomerAMG(PC pc, PetscInt *nlevels, Mat *operators[]) in PCGetCoarseOperators_BoomerAMG() argument
172 *nlevels = num_levels; in PCGetCoarseOperators_BoomerAMG()
182 static PetscErrorCode PCGetInterpolations_BoomerAMG(PC pc, PetscInt *nlevels, Mat *interpolations[]) in PCGetInterpolations_BoomerAMG() argument
201 *nlevels = num_levels; in PCGetInterpolations_BoomerAMG()
1506 …c_hypre_parasails_nlevels", "Number of number of levels", "None", jac->nlevels, &jac->nlevels, 0)); in PCSetFromOptions_HYPRE_ParaSails()
1508 …g) PetscCallHYPRE(HYPRE_ParaSailsSetParams(jac->hsolver, jac->threshold, (HYPRE_Int)jac->nlevels)); in PCSetFromOptions_HYPRE_ParaSails()
1542 PetscCall(PetscViewerASCIIPrintf(viewer, " nlevels %" PetscInt_FMT "\n", jac->nlevels)); in PCView_HYPRE_ParaSails()
2263 jac->nlevels = 1; in PCHYPRESetType_HYPRE()
2272 PetscCallHYPRE(HYPRE_ParaSailsSetParams(jac->hsolver, jac->threshold, (HYPRE_Int)jac->nlevels)); in PCHYPRESetType_HYPRE()
/petsc/src/snes/tutorials/
H A Dex48.c1247 static PetscErrorCode DMRefineHierarchy_THI(DM dac0, PetscInt nlevels, DM hierarchy[]) argument
1258 if (nlevels > 1) {
1259 PetscCall(DMRefineHierarchy(dac0, nlevels - 1, hierarchy));
1260 dac = hierarchy[nlevels - 2];
1281 hierarchy[nlevels - 1] = daf;
/petsc/src/dm/interface/
H A Ddm.c3694 PetscErrorCode DMRefineHierarchy(DM dm, PetscInt nlevels, DM dmf[]) in DMRefineHierarchy() argument
3698 …PetscCheck(nlevels >= 0, PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "nlevels cann… in DMRefineHierarchy()
3699 if (nlevels == 0) PetscFunctionReturn(PETSC_SUCCESS); in DMRefineHierarchy()
3705 …for (i = 1; i < nlevels; i++) PetscCall(DMRefine(dmf[i - 1], PetscObjectComm((PetscObject)dm), &dm… in DMRefineHierarchy()
3706 } else PetscUseTypeMethod(dm, refinehierarchy, nlevels, dmf); in DMRefineHierarchy()
3726 PetscErrorCode DMCoarsenHierarchy(DM dm, PetscInt nlevels, DM dmc[]) in DMCoarsenHierarchy() argument
3730 …PetscCheck(nlevels >= 0, PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "nlevels cann… in DMCoarsenHierarchy()
3731 if (nlevels == 0) PetscFunctionReturn(PETSC_SUCCESS); in DMCoarsenHierarchy()
3737 …for (i = 1; i < nlevels; i++) PetscCall(DMCoarsen(dmc[i - 1], PetscObjectComm((PetscObject)dm), &d… in DMCoarsenHierarchy()
3738 } else PetscUseTypeMethod(dm, coarsenhierarchy, nlevels, dmc); in DMCoarsenHierarchy()
/petsc/src/ts/tutorials/
H A Dex14.c239 PetscInt nlevels; member
527 thi->nlevels = 1; in THICreate()
607 …tionsInt("-thi_nlevels", "Number of levels of refinement", "", thi->nlevels, &thi->nlevels, NULL)); in THICreate()
1559 for (i = 0; i < thi->nlevels; i++) { in main()
/petsc/src/ksp/pc/impls/gamg/
H A Dgamg.c1712 …for (PetscInt i = 0; i < mg->nlevels; i++) PetscCall(PetscViewerASCIIPrintf(viewer, " %g", (double… in PCView_GAMG()
1739 for (PetscInt i = 0; i < mg->nlevels; i++) { in PCView_GAMG()