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Searched refs:schurp (Results 1 – 1 of 1) sorted by relevance

/petsc/src/ksp/pc/impls/fieldsplit/
H A Dfieldsplit.c53 …Mat schurp; /* Assembled approximation to S built by MatSchurComplement … member
97 return jac->schurp; in FieldSplitSchurPre()
881 PetscCall(MatDestroy(&jac->schurp)); in PCSetUp_FieldSplit()
882 PetscCall(MatSchurComplementGetPmat(jac->schur, MAT_INITIAL_MATRIX, &jac->schurp)); in PCSetUp_FieldSplit()
997 …CHUR_PRE_SELFP) PetscCall(MatSchurComplementGetPmat(jac->schur, MAT_INITIAL_MATRIX, &jac->schurp)); in PCSetUp_FieldSplit()
2093 PetscCall(MatDestroy(&jac->schurp)); in PCReset_FieldSplit()