Searched refs:zerodiag (Results 1 – 4 of 4) sorted by relevance
| /petsc/src/ksp/pc/impls/redistribute/ |
| H A D | redistribute.c | 22 PetscBool zerodiag; member
322 red->zerodiag = PETSC_TRUE; in PCSetUp_Redistribute()
353 if (red->zerodiag) { in PCApply_Redistribute()
403 if (red->zerodiag) { in PCApplyTranspose_Redistribute()
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| /petsc/src/ksp/pc/impls/bddc/ |
| H A D | bddcprivate.c | 2711 PetscErrorCode PCBDDCBenignCheck(PC pc, IS zerodiag) in PCBDDCBenignCheck() argument
2720 if (zerodiag) { in PCBDDCBenignCheck()
2730 PetscCall(ISGetLocalSize(zerodiag, &nz)); in PCBDDCBenignCheck()
2731 PetscCall(ISGetIndices(zerodiag, &idxs)); in PCBDDCBenignCheck()
2740 PetscCall(ISRestoreIndices(zerodiag, &idxs)); in PCBDDCBenignCheck()
2770 PetscCall(ISGetIndices(zerodiag, &idxs)); in PCBDDCBenignCheck()
2772 PetscCall(ISRestoreIndices(zerodiag, &idxs)); in PCBDDCBenignCheck()
2794 IS pressures = NULL, zerodiag = NULL, *bzerodiag = NULL, zerodiag_save, *zerodiag_subs; in PCBDDCBenignDetectSaddlePoint() local
2876 PetscCall(MatFindZeroDiagonals(pcbddc->local_mat, &zerodiag)); in PCBDDCBenignDetectSaddlePoint()
2877 PetscCall(ISSorted(zerodiag, &sorted)); in PCBDDCBenignDetectSaddlePoint()
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| H A D | bddc.c | 1413 IS lP, zerodiag = NULL; in PCSetUp_BDDC() local
1495 …etscCall(PCBDDCBenignDetectSaddlePoint(pc, (PetscBool)(!pcbddc->recompute_topography), &zerodiag)); in PCSetUp_BDDC()
1549 …if (pcbddc->benign_saddle_point && pcbddc->dbg_flag > 1) PetscCall(PCBDDCBenignCheck(pc, zerodiag)… in PCSetUp_BDDC()
1550 PetscCall(ISDestroy(&zerodiag)); in PCSetUp_BDDC()
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| /petsc/systems/Apple/iOS/PETSc/PETSc.xcodeproj/ |
| H A D | project.pbxproj | 141 …D89D1D06207AA1AB00FACC19 /* zerodiag.c in Sources */ = {isa = PBXBuildFile; fileRef = D89D1A1E207A…
893 …E207AA1A900FACC19 /* zerodiag.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType …
1664 D89D1A1E207AA1A900FACC19 /* zerodiag.c */,
2718 D89D1D06207AA1AB00FACC19 /* zerodiag.c in Sources */,
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