message: feat: parallel grid function in example when MPI enabled
diff: @@ -50,7 +50,12 @@ int main(int argc, char* argv[])
  // This is where the time-dependent operator would be set up...
  // Initialize the solution field
  +#if defined(AXOM_USE_MPI) && defined(MFEM_USE_MPI)
  + mfem::ParFiniteElementSpace par_fes(fes, parallel_mesh);
  + mfem::ParGridFunction soln(&par_fes);
  +#else
  mfem::GridFunction soln(&fes);
  +#endif
  soln = 0.0;
  // Note: Any number of fields can be registered
  