meshplot.C File Reference

Go to the source code of this file.

Functions
int	main (int argc, char **argv)

Function Documentation

main()

int main	(	int	argc,
		char **	argv
	)

Definition at line 28 of file meshplot.C.

{
  using namespace libMesh;
 
  LibMeshInit init(argc, argv);
 
  Mesh mesh(init.comm());
  EquationSystems es(mesh);
 
  if (argc < 3 || argc > 4)
    libmesh_error_msg
      ("Usage: " << argv[0] <<
       " inputmesh [inputsolution] outputplot");
 
 
  START_LOG("mesh.read()", "main");
  mesh.read(argv[1]);
  STOP_LOG("mesh.read()", "main");
  libMesh::out << "Loaded mesh " << argv[1] << std::endl;
  mesh.print_info();
 
  if (argc > 3)
    {
      START_LOG("es.read()", "main");
      std::string solnname = argv[2];
 
      es.read(solnname,
              EquationSystems::READ_HEADER |
              EquationSystems::READ_DATA |
              EquationSystems::READ_ADDITIONAL_DATA |
              EquationSystems::READ_BASIC_ONLY);
      STOP_LOG("es.read()", "main");
      libMesh::out << "Loaded solution " << solnname << std::endl;
      es.print_info();
    }
 
  START_LOG("write_equation_systems()", "main");
  std::string outputname(argv[argc-1]);
  if ((outputname.find(".xda") != std::string::npos) ||
      (outputname.find(".xdr") != std::string::npos))
    {
      mesh.write("mesh-"+outputname);
      es.write("soln-"+outputname);
    }
  else
    NameBasedIO(mesh).write_equation_systems (outputname, es);
  STOP_LOG("write_equation_systems()", "main");
 
  libMesh::out << "Wrote output " << outputname << std::endl;
}

References libMesh::TriangleWrapper::init(), mesh, libMesh::out, libMesh::MeshBase::print_info(), libMesh::MeshBase::read(), libMesh::EquationSystems::READ_ADDITIONAL_DATA, libMesh::EquationSystems::READ_BASIC_ONLY, libMesh::EquationSystems::READ_DATA, libMesh::EquationSystems::READ_HEADER, libMesh::MeshBase::write(), and libMesh::NameBasedIO::write_equation_systems().