82   mfem::Mesh *mesh = new mfem::Mesh(mesh_file, 1, 1);  in main()  local
83   int         dim  = mesh->Dimension();  in main()
89 … int ref_levels = (int)floor((log(max_nnodes / mesh->GetNE()) - dim * log(order)) / log(2.) / dim);  in main()
91       mesh->UniformRefinement();  in main()
94   if (mesh->GetNodalFESpace() == NULL) {  in main()
95     mesh->SetCurvature(1, false, -1, mfem::Ordering::byNODES);  in main()
97   if (mesh->NURBSext) {  in main()
98     mesh->SetCurvature(order, false, -1, mfem::Ordering::byNODES);  in main()
105   mfem::FiniteElementSpace      *fespace = new mfem::FiniteElementSpace(mesh, fec);  in main()
150     sol_sock << "solution\n" << *mesh << sol << std::flush;  in main()
156   delete mesh;  in main()