Searched refs:MatGetNearNullSpace (Results 1 – 17 of 17) sorted by relevance
| /petsc/src/ksp/ksp/tests/ |
| H A D | lostnullspace.c | 33 PetscCall(MatGetNearNullSpace(A, &nullsp)); in main()
98 PetscCall(MatGetNearNullSpace(K, &nullsp)); in main()
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| /petsc/src/ksp/pc/impls/bddc/ |
| H A D | bddcnullspace.c | 82 PetscCall(MatGetNearNullSpace(local_pmat, &NullSpace)); in PCBDDCNullSpaceAssembleCorrection()
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| H A D | bddcprivate.c | 1532 PetscCall(MatGetNearNullSpace(pc->pmat, &onnsp)); in PCBDDCNedelecSupport()
5889 if (!NullSpace) PetscCall(MatGetNearNullSpace(B, &NullSpace)); in MatNullSpacePropagateAny_Private()
5893 if (!NullSpace) PetscCall(MatGetNearNullSpace(A, &NullSpace)); in MatNullSpacePropagateAny_Private()
5956 PetscCall(MatGetNearNullSpace(pcbddc->local_mat, &nnsp)); in PCBDDCSetUpLocalSolvers()
5957 PetscCall(MatGetNearNullSpace(pc->pmat, &gnnsp1)); in PCBDDCSetUpLocalSolvers()
6028 PetscCall(MatGetNearNullSpace(pcis->pA_II, &nnsp)); in PCBDDCSetUpLocalSolvers()
6032 PetscCall(MatGetNearNullSpace(pcis->pA_II, &nnsp)); in PCBDDCSetUpLocalSolvers()
6176 PetscCall(MatGetNearNullSpace(A_RR, &nnsp)); in PCBDDCSetUpLocalSolvers()
6180 PetscCall(MatGetNearNullSpace(A_RR, &nnsp)); in PCBDDCSetUpLocalSolvers()
6615 if (pcbddc->use_nnsp) PetscCall(MatGetNearNullSpace(pc->pmat, &nearnullsp)); in PCBDDCConstraintsSetUp()
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| H A D | bddc.c | 1573 PetscCall(MatGetNearNullSpace(pc->pmat, &nearnullspace)); in PCSetUp_BDDC()
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| /petsc/src/ksp/pc/impls/telescope/ |
| H A D | telescope_coarsedm.c | 315 PetscCall(MatGetNearNullSpace(B, &nearnullspace)); in PCTelescopeMatNullSpaceCreate_CoarseDM()
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| H A D | telescope.c | 299 PetscCall(MatGetNearNullSpace(B, &nearnullspace)); in PCTelescopeMatNullSpaceCreate_default()
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| H A D | telescope_dmda.c | 856 PetscCall(MatGetNearNullSpace(B, &nearnullspace)); in PCTelescopeMatNullSpaceCreate_dmda()
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| /petsc/src/ksp/pc/impls/mg/ |
| H A D | gdsw.c | 42 PetscCall(MatGetNearNullSpace(A, &nnsp)); in PCMGGDSWSetUp()
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| /petsc/src/ksp/ksp/impls/fetidp/ |
| H A D | fetidp.c | 930 PetscCall(MatGetNearNullSpace(Ap, &nnsp)); in KSPFETIDPSetUpOperators()
932 if (!nnsp) PetscCall(MatGetNearNullSpace(A, &nnsp)); in KSPFETIDPSetUpOperators()
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| /petsc/src/ksp/pc/impls/ml/ |
| H A D | ml.c | 666 PetscCall(MatGetNearNullSpace(A, &mnull)); in PCSetUp_ML()
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| /petsc/src/ksp/ksp/tutorials/ |
| H A D | ex49.c | 1267 PetscCall(MatGetNearNullSpace(A, &mnull)); in DMDABCApplySymmetricCompression()
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| /petsc/src/ksp/pc/impls/gamg/ |
| H A D | agg.c | 437 PetscCall(MatGetNearNullSpace(a_A, &mnull)); in PCSetData_AGG()
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| /petsc/src/binding/petsc4py/src/petsc4py/PETSc/ |
| H A D | petscmat.pxi | 559 PetscErrorCode MatGetNearNullSpace(PetscMat, PetscNullSpace*)
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| H A D | Mat.pyx | 3829 CHKERR(MatGetNearNullSpace(self.mat, &nsp.nsp))
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| /petsc/include/ |
| H A D | petscmat.h | 2119 PETSC_EXTERN PetscErrorCode MatGetNearNullSpace(Mat, MatNullSpace *);
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| /petsc/src/mat/interface/ |
| H A D | matrix.c | 1192 PetscCall(MatGetNearNullSpace(mat, &nullsp)); in MatView()
9177 PetscErrorCode MatGetNearNullSpace(Mat mat, MatNullSpace *nullsp) in MatGetNearNullSpace() function
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| /petsc/src/ksp/pc/impls/hypre/ |
| H A D | hypre.c | 401 PetscCall(MatGetNearNullSpace(pc->mat, &mnull)); in PCSetUp_HYPRE()
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