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_NODALDOFMAP_H 00032 #define SUNDANCE_NODALDOFMAP_H 00033 00034 #include "SundanceDefs.hpp" 00035 #include "SundanceSpatiallyHomogeneousDOFMapBase.hpp" 00036 #include "SundanceCellSet.hpp" 00037 #include "SundanceCellFilter.hpp" 00038 #include "SundanceBasisFamily.hpp" 00039 #include "SundanceObjectWithVerbosity.hpp" 00040 00041 namespace Sundance 00042 { 00043 using namespace Teuchos; 00044 00045 /** 00046 * 00047 */ 00048 class NodalDOFMap : public SpatiallyHomogeneousDOFMapBase 00049 { 00050 public: 00051 /** */ 00052 NodalDOFMap(const Mesh& mesh, int nFuncs, 00053 const CellFilter& maxCellFilter, 00054 int setupVerb); 00055 00056 /** */ 00057 virtual ~NodalDOFMap(){;} 00058 00059 /** */ 00060 RCP<const MapStructure> 00061 getDOFsForCellBatch(int cellDim, 00062 const Array<int>& cellLID, 00063 const Set<int>& requestedFuncSet, 00064 Array<Array<int> >& dofs, 00065 Array<int>& nNodes, 00066 int verb) const ; 00067 00068 /** */ 00069 RCP<const MapStructure> mapStruct() const 00070 {return structure_;} 00071 00072 /** */ 00073 int nFuncs() const {return nFuncs_;} 00074 00075 protected: 00076 00077 void init(); 00078 00079 void computeOffsets(int localCount) ; 00080 00081 void shareRemoteDOFs(const Array<Array<int> >& remoteNodes); 00082 00083 CellFilter maxCellFilter_; 00084 int dim_; 00085 int nFuncs_; 00086 int nElems_; 00087 int nNodes_; 00088 int nNodesPerElem_; 00089 Array<int> elemDofs_; 00090 Array<int> nodeDofs_; 00091 RCP<const MapStructure> structure_; 00092 }; 00093 00094 } 00095 00096 00097 #endif