9   Vec         x, rhs, y;  in main()  local
35   PetscCall(MatCreateVecs(A, NULL, &rhs));  in main()
36   PetscCall(VecSetFromOptions(rhs));  in main()
37   PetscCall(VecSetUp(rhs));  in main()
96         PetscCall(VecSetValue(rhs, Ii, rhsval, INSERT_VALUES));  in main()
112   PetscCall(VecAssemblyBegin(rhs));  in main()
113   PetscCall(VecAssemblyEnd(rhs));  in main()
115   if (zerorhs) PetscCall(VecZeroEntries(rhs));  in main()
150   PetscCall(VecDuplicate(rhs, &x));  in main()
171   PetscCall(VecAYPX(y, -1.0, rhs));  in main()
181   PetscCall(MatZeroRowsColumns(A, nboundary_nodes * bs, boundary_indices, diag, x, rhs));  in main()
183   PetscCall(VecView(rhs, PETSC_VIEWER_STDOUT_WORLD));  in main()
184   PetscCall(VecAXPY(y, -1.0, rhs));  in main()
196   PetscCall(VecDestroy(&rhs));  in main()