nemesis_io.h

Go to the documentation of this file.
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 
00020 #ifndef LIBMESH_NEMESIS_IO_H
00021 #define LIBMESH_NEMESIS_IO_H
00022 
00023 
00024 // Local includes
00025 #include "libmesh/libmesh_common.h"
00026 #include "libmesh/mesh_input.h"
00027 #include "libmesh/mesh_output.h"
00028 
00029 // C++ includes
00030 
00031 namespace libMesh
00032 {
00033 
00034 // Forward declarations
00035 class Nemesis_IO_Helper;
00036 
00037 
00050 // ------------------------------------------------------------
00051 // Nemesis_IO class definition
00052   class Nemesis_IO : public MeshInput<MeshBase>,
00053                      public MeshOutput<MeshBase>
00054 {
00055 
00056  public:
00057 
00062   explicit
00063   Nemesis_IO (MeshBase& mesh);
00064 
00068   virtual ~Nemesis_IO ();
00069 
00075   virtual void read (const std::string& base_filename);
00076 
00080   virtual void write (const std::string& base_filename);
00081 
00085   void write_timestep (const std::string& fname, const EquationSystems& es, const int timestep, const Real time);
00086 
00090   void write_nodal_data (const std::string& fname, const std::vector<Number>& soln, const std::vector<std::string>& names);
00091 
00095   void verbose (bool set_verbosity);
00096 
00100   void write_global_data (const std::vector<Number>&,
00101                           const std::vector<std::string>&);
00102 
00106   void write_information_records (const std::vector<std::string>&);
00107 
00108 private:
00109 #if defined(LIBMESH_HAVE_EXODUS_API) && defined(LIBMESH_HAVE_NEMESIS_API)
00110   Nemesis_IO_Helper *nemhelper;
00111 #endif
00112   int _timestep;
00113 
00114   bool _verbose;
00115 };
00116 
00117 
00118 } // namespace libMesh
00119 
00120 
00121 #endif // LIBMESH_NEMESIS_IO_H
Site Created By: libMesh Developers
Last modified: February 05 2013 19:54:48 UTC

Hosted By: