QuadraturePointsGroup.hpp

00001 /*
00002 
00003 Copyright (C) University of Oxford, 2005-2011
00004 
00005 University of Oxford means the Chancellor, Masters and Scholars of the
00006 University of Oxford, having an administrative office at Wellington
00007 Square, Oxford OX1 2JD, UK.
00008 
00009 This file is part of Chaste.
00010 
00011 Chaste is free software: you can redistribute it and/or modify it
00012 under the terms of the GNU Lesser General Public License as published
00013 by the Free Software Foundation, either version 2.1 of the License, or
00014 (at your option) any later version.
00015 
00016 Chaste is distributed in the hope that it will be useful, but WITHOUT
00017 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
00018 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
00019 License for more details. The offer of Chaste under the terms of the
00020 License is subject to the License being interpreted in accordance with
00021 English Law and subject to any action against the University of Oxford
00022 being under the jurisdiction of the English Courts.
00023 
00024 You should have received a copy of the GNU Lesser General Public License
00025 along with Chaste. If not, see <http://www.gnu.org/licenses/>.
00026 
00027 */
00028 
00029 #ifndef QUADRATUREPOINTSGROUP_HPP_
00030 #define QUADRATUREPOINTSGROUP_HPP_
00031 
00032 #include "UblasCustomFunctions.hpp"
00033 #include "TetrahedralMesh.hpp"
00034 #include "GaussianQuadratureRule.hpp"
00035 #include "LinearBasisFunction.hpp"
00036 #include <vector>
00037 
00038 
00044 template<unsigned DIM>
00045 class QuadraturePointsGroup
00046 {
00047 private :
00048 
00050     std::vector<c_vector<double,DIM> > data;
00051 
00053     unsigned mNumElements;
00054 
00056     unsigned mNumQuadPointsPerElement;
00057 
00058 public :
00059 
00067     QuadraturePointsGroup(TetrahedralMesh<DIM,DIM>& rMesh,
00068                           GaussianQuadratureRule<DIM>& rQuadRule);
00069 
00078     c_vector<double,DIM>& Get(unsigned elementIndex, unsigned quadIndex);
00079 
00087     c_vector<double,DIM>& Get(unsigned i);
00088 
00090     unsigned GetNumElements() const;
00091 
00093     unsigned GetNumQuadPointsPerElement() const;
00094 
00096     unsigned Size() const;
00097 };
00098 
00099 #endif /*QUADRATUREPOINTSGROUP_HPP_*/

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