SyFi  0.3
RaviartThomas.h
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00001 // Copyright (C) 2006-2009 Kent-Andre Mardal and Simula Research Laboratory
00002 //
00003 // This file is part of SyFi.
00004 //
00005 // SyFi is free software: you can redistribute it and/or modify
00006 // it under the terms of the GNU General Public License as published by
00007 // the Free Software Foundation, either version 2 of the License, or
00008 // (at your option) any later version.
00009 //
00010 // SyFi is distributed in the hope that it will be useful,
00011 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00012 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
00013 // GNU General Public License for more details.
00014 //
00015 // You should have received a copy of the GNU General Public License
00016 // along with SyFi. If not, see <http://www.gnu.org/licenses/>.
00017 
00018 #ifndef RAVIARTTHOMAS_IS_INCLUDED
00019 #define RAVIARTTHOMAS_IS_INCLUDED
00020 
00021 #include "FE.h"
00022 
00023 namespace SyFi
00024 {
00025 
00026         class RaviartThomas : public StandardFE
00027         {
00028                 public:
00029                         bool pointwise;
00030                         GiNaC::lst dof_repr;
00031                         RaviartThomas();
00032                         RaviartThomas(Polygon& p, int order = 1, bool pointwise=true);
00033                         virtual ~RaviartThomas() {}
00034 
00035                         virtual void compute_basis_functions();
00036         };
00037 
00038 }                                                                // namespace SyFi
00039 #endif
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