initialize          4 old_code/2015linfty/2015linfty.cpp   Dune::Fem::MPIManager::initialize(argc, argv);
initialize         55 old_code/tumor_growth/heat.cc   Dune::Fem::MPIManager::initialize(argc, argv);
initialize         47 src/brusselator_algo.cpp   Dune::Fem::MPIManager::initialize(argc, argv);
initialize         36 src/linHeat_algo.h   Dune::Fem::MPIManager::initialize(argc, argv);
initialize         40 test/io_dgf.cpp   Dune::Fem::MPIManager::initialize(argc, argv);