Searched refs:tGmat (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/ksp/pc/impls/gamg/ |
| H A D | agg.c | 724 Mat tGmat, Gmat = *a_Gmat; in PCGAMGCreateGraph_AGG() local
737 PetscCall(MatCreate(comm, &tGmat)); in PCGAMGCreateGraph_AGG()
738 PetscCall(MatSetType(tGmat, jtype)); in PCGAMGCreateGraph_AGG()
774 PetscCall(MatSetSizes(tGmat, nloc, nloc, MM, MM)); in PCGAMGCreateGraph_AGG()
775 PetscCall(MatSetBlockSizes(tGmat, 1, 1)); in PCGAMGCreateGraph_AGG()
776 PetscCall(MatSeqAIJSetPreallocation(tGmat, 0, d_nnz)); in PCGAMGCreateGraph_AGG()
777 PetscCall(MatMPIAIJSetPreallocation(tGmat, 0, d_nnz, 0, o_nnz)); in PCGAMGCreateGraph_AGG()
778 PetscCall(MatSetOption(tGmat, MAT_NO_OFF_PROC_ENTRIES, PETSC_TRUE)); in PCGAMGCreateGraph_AGG()
798 PetscCall(MatSetValues(tGmat, 1, &grow, ncol_row, AJ, AA, INSERT_VALUES)); in PCGAMGCreateGraph_AGG()
802 PetscCall(MatAssemblyBegin(tGmat, MAT_FINAL_ASSEMBLY)); in PCGAMGCreateGraph_AGG()
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