Actual source code: ex3.c


  2: static char help[] = "Tests dynamic loading of viewer.\n\n";

  4: #include <petscsys.h>
  5: #include <petscviewer.h>

  7: int main(int argc, char **args)
  8: {
  9:   PetscViewer viewer;

 11:   PetscFunctionBeginUser;
 12:   PetscCall(PetscInitialize(&argc, &args, (char *)0, help));
 13:   PetscCall(PetscViewerCreate(PETSC_COMM_WORLD, &viewer));
 14:   PetscCall(PetscViewerSetFromOptions(viewer));
 15:   PetscCall(PetscViewerDestroy(&viewer));

 17:   PetscCall(PetscViewerASCIIOpen(PETSC_COMM_WORLD, "stdout", &viewer));
 18:   PetscCall(PetscViewerDestroy(&viewer));
 19:   PetscCall(PetscFinalize());
 20:   return 0;
 21: }

 23: /*TEST

 25:    test:

 27: TEST*/