Searched refs:S_hat (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/dm/impls/stag/tutorials/ |
| H A D | ex4.c | 62 Mat A, *A_faces = NULL, S_hat = NULL, P = NULL; in main() local
204 PetscCall(CreateAuxiliaryOperator(ctx, ctx->n_levels - 1, &S_hat)); in main()
205 PetscCall(PCFieldSplitSetSchurPre(pc, PC_FIELDSPLIT_SCHUR_PRE_USER, S_hat)); in main()
221 PetscCall(CreateAuxiliaryOperator(ctx, ctx->n_levels - 1, &S_hat)); in main()
222 PetscCall(PCFieldSplitSetSchurPre(pc, PC_FIELDSPLIT_SCHUR_PRE_USER, S_hat)); in main()
309 PetscCall(MatDestroy(&S_hat)); in main()
1943 Mat S_hat; in CreateAuxiliaryOperator() local
1957 S_hat = *p_S_hat; in CreateAuxiliaryOperator()
1958 …cCall(OperatorInsertInverseViscosityPressureTerms(dm_element, dm_coefficients, coeff, 1.0, S_hat)); in CreateAuxiliaryOperator()
1959 PetscCall(MatAssemblyBegin(S_hat, MAT_FINAL_ASSEMBLY)); in CreateAuxiliaryOperator()
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