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_CFMESHPAIR_H 00032 #define SUNDANCE_CFMESHPAIR_H 00033 00034 #include "SundanceDefs.hpp" 00035 #include "SundanceCellFilter.hpp" 00036 #include "SundanceCellSet.hpp" 00037 #include "SundanceCellFilterBase.hpp" 00038 00039 namespace Sundance 00040 { 00041 using namespace Teuchos; 00042 00043 00044 /** 00045 * 00046 */ 00047 class CFMeshPair 00048 { 00049 public: 00050 /** */ 00051 CFMeshPair(); 00052 /** */ 00053 CFMeshPair(const CellFilter& cf, 00054 const Mesh& mesh, 00055 const Set<int>& funcs); 00056 00057 /** */ 00058 bool operator<(const CFMeshPair& other) const ; 00059 00060 /** */ 00061 bool isEmpty() const ; 00062 00063 /** */ 00064 const CellFilter& filter() const {return filter_;} 00065 00066 /** */ 00067 const Mesh& mesh() const {return mesh_;} 00068 00069 /** */ 00070 const CellSet& cellSet() const {return cellSet_;} 00071 00072 /** */ 00073 const Set<int>& funcs() const {return funcs_;} 00074 00075 /** */ 00076 CFMeshPair setMinus(const CFMeshPair& other) const ; 00077 00078 /** */ 00079 CFMeshPair intersection(const CFMeshPair& other) const ; 00080 00081 private: 00082 CellFilter filter_; 00083 Mesh mesh_; 00084 CellSet cellSet_; 00085 Set<int> funcs_; 00086 }; 00087 00088 /** */ 00089 Array<CFMeshPair> resolvePair(const CFMeshPair& a, 00090 const CFMeshPair& b); 00091 /** */ 00092 Array<CFMeshPair> resolveSets(const Array<CFMeshPair>& s); 00093 00094 /** */ 00095 Array<CFMeshPair> 00096 findDisjointFilters(const Array<CellFilter>& filters, 00097 const Array<Set<int> >& funcs, 00098 const Mesh& mesh); 00099 00100 00101 inline std::ostream& operator<<(std::ostream& os, 00102 const CFMeshPair& c) 00103 { 00104 os << c.filter().getCells(c.mesh()); 00105 return os; 00106 } 00107 00108 00109 } 00110 00111 00112 00113 #endif