Searched refs:MatFindOffBlockDiagonalEntries (Results 1 – 4 of 4) sorted by relevance
496 PetscCall(MatFindOffBlockDiagonalEntries(pc->mat, &coupling)); in PCFieldSplitSetDefaults()498 PetscCall(MatFindOffBlockDiagonalEntries(pc->pmat, &coupling)); in PCFieldSplitSetDefaults()
955 PETSC_EXTERN PetscErrorCode MatFindOffBlockDiagonalEntries(Mat, IS *);
10770 PetscErrorCode MatFindOffBlockDiagonalEntries(Mat mat, IS *is) in MatFindOffBlockDiagonalEntries() function
355 PetscCall(MatFindOffBlockDiagonalEntries(a->A, &sis)); in MatFindOffBlockDiagonalEntries_MPIAIJ()