mesh_output.C

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00001 // The libMesh Finite Element Library.
00002 // Copyright (C) 2002-2012 Benjamin S. Kirk, John W. Peterson, Roy H. Stogner
00003 
00004 // This library is free software; you can redistribute it and/or
00005 // modify it under the terms of the GNU Lesser General Public
00006 // License as published by the Free Software Foundation; either
00007 // version 2.1 of the License, or (at your option) any later version.
00008 
00009 // This library is distributed in the hope that it will be useful,
00010 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00011 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012 // Lesser General Public License for more details.
00013 
00014 // You should have received a copy of the GNU Lesser General Public
00015 // License along with this library; if not, write to the Free Software
00016 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00017 
00018 
00019 // Local includes
00020 #include "libmesh/equation_systems.h"
00021 #include "libmesh/mesh_output.h"
00022 #include "libmesh/parallel.h"
00023 #include "libmesh/parallel_mesh.h"
00024 #include "libmesh/unstructured_mesh.h"
00025 
00026 namespace libMesh
00027 {
00028 
00029 template <class MT>
00030 void MeshOutput<MT>::
00031 _build_variable_names_and_solution_vector (const EquationSystems& es,
00032                                            std::vector<Number>& soln,
00033                                            std::vector<std::string>& names,
00034                                            const std::set<std::string>* system_names)
00035 {
00036   if(!_is_parallel_format)
00037   {
00038     // We need a serial mesh for MeshOutput for now
00039     const_cast<EquationSystems&>(es).allgather();
00040   }
00041 
00042   es.build_variable_names  (names, NULL, system_names);
00043   es.build_solution_vector (soln, system_names);
00044 }
00045 
00046 
00047 
00048 // Instantiate for our Mesh types.  If this becomes too cumbersome later,
00049 // move any functions in this file to the header file instead.
00050 template class MeshOutput<MeshBase>;
00051 template class MeshOutput<UnstructuredMesh>;
00052 template class MeshOutput<ParallelMesh>;
00053 
00054 } // namespace libMesh
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Last modified: February 05 2013 19:54:47 UTC

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