1473   PetscCall(MatDestroy(&(*A)->schur));  in MatDestroy()
9747   PetscCall(MatDestroy(&mat->schur));  in MatFactorSetSchurIS()
9749 …PetscCheck(mat->schur, PetscObjectComm((PetscObject)mat), PETSC_ERR_PLIB, "Schur complement has no…  in MatFactorSetSchurIS()
9797       PetscCall(MatDuplicate(F->schur, MAT_COPY_VALUES, S));  in MatFactorCreateSchurComplement()
9839     *S = F->schur;  in MatFactorGetSchurComplement()
9850   Mat S = F->schur;  in MatFactorUpdateSchurStatus_Private()
9934     PetscCall(MatSolveTranspose(F->schur, rhs, sol));  in MatFactorSolveSchurComplementTranspose()
9937     PetscCall(MatMultTranspose(F->schur, rhs, sol));  in MatFactorSolveSchurComplementTranspose()
9978     PetscCall(MatSolve(F->schur, rhs, sol));  in MatFactorSolveSchurComplement()
9981     PetscCall(MatMult(F->schur, rhs, sol));  in MatFactorSolveSchurComplement()
9997   Mat S = F->schur;  in MatFactorInvertSchurComplement_Private()
10078     PetscCall(MatCholeskyFactor(F->schur, NULL, &info));  in MatFactorFactorizeSchurComplement()
10080     PetscCall(MatLUFactor(F->schur, NULL, NULL, &info));  in MatFactorFactorizeSchurComplement()