00001 /* @HEADER@ */ 00002 // ************************************************************************ 00003 // 00004 // Sundance 00005 // Copyright (2005) Sandia Corporation 00006 // 00007 // Copyright (year first published) Sandia Corporation. Under the terms 00008 // of Contract DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government 00009 // retains certain rights in this software. 00010 // 00011 // This library is free software; you can redistribute it and/or modify 00012 // it under the terms of the GNU Lesser General Public License as 00013 // published by the Free Software Foundation; either version 2.1 of the 00014 // License, or (at your option) any later version. 00015 // 00016 // This library is distributed in the hope that it will be useful, but 00017 // WITHOUT ANY WARRANTY; without even the implied warranty of 00018 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00019 // Lesser General Public License for more details. 00020 // 00021 // You should have received a copy of the GNU Lesser General Public 00022 // License along with this library; if not, write to the Free Software 00023 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 00024 // USA 00025 // Questions? Contact Kevin Long (krlong@sandia.gov), 00026 // Sandia National Laboratories, Livermore, California, USA 00027 // 00028 // ************************************************************************ 00029 /* @HEADER@ */ 00030 00031 #ifndef SUNDANCE_EXODUSMESHREADER_H 00032 #define SUNDANCE_EXODUSMESHREADER_H 00033 00034 #include "SundanceDefs.hpp" 00035 #include "SundanceMeshReaderBase.hpp" 00036 #include "SundanceMap.hpp" 00037 #include "Teuchos_Array.hpp" 00038 00039 namespace Sundance 00040 { 00041 using namespace Teuchos; 00042 00043 /** 00044 * ExodusMeshReader reads a mesh from an ExodusII file. 00045 */ 00046 class ExodusMeshReader : public MeshReaderBase 00047 { 00048 public: 00049 /** */ 00050 ExodusMeshReader(const std::string& filename, 00051 const MeshType& meshType, 00052 int verbosity=0, 00053 const MPIComm& comm = MPIComm::world()); 00054 00055 /** virtual dtor */ 00056 virtual ~ExodusMeshReader(){;} 00057 00058 00059 /** Create a mesh */ 00060 virtual Mesh fillMesh() const ; 00061 00062 /** Print a short descriptive std::string */ 00063 virtual std::string description() const 00064 {return "ExodusMeshReader[file=" + filename() + "]";} 00065 00066 /** Return a ref count pointer to self */ 00067 virtual RCP<MeshSourceBase> getRcp() {return rcp(this);} 00068 00069 private: 00070 /** */ 00071 void readParallelInfo(Array<int>& ptGID, Array<int>& ptOwner, 00072 Array<int>& elemGID, Array<int>& elemOwner) const ; 00073 00074 /** */ 00075 std::string exoFilename_; 00076 /** */ 00077 std::string parFilename_; 00078 00079 }; 00080 } 00081 00082 #endif