Intrepid
http://trilinos.sandia.gov/packages/docs/r10.10/packages/intrepid/src/Discretization/Integration/Intrepid_CubaturePolygon.hpp
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00043 
00049 #ifndef INTREPID_CUBATURE_POLYGON_HPP
00050 #define INTREPID_CUBATURE_POLYGON_HPP
00051 
00052 #include "Intrepid_Cubature.hpp"
00053 #include "Teuchos_Assert.hpp"
00054 #include "Shards_CellTopology.hpp"
00055 
00056 namespace Intrepid{
00057 
00061   template<class Scalar, class ArrayPoint=FieldContainer<Scalar>, class ArrayWeight=ArrayPoint>
00062   class CubaturePolygon : public Intrepid::Cubature<Scalar,ArrayPoint,ArrayWeight>{
00063   public:
00064     
00071     CubaturePolygon(const shards::CellTopology& cellTopology,
00072                                  const ArrayPoint& cellVertices,
00073                                  int degree);
00074     
00081     void getCubature(ArrayPoint& cubPoints,
00082                      ArrayWeight& cubWeights) const;
00083     
00086     int getNumPoints() const;
00087     
00090     int getDimension() const;
00091     
00095     void getAccuracy(std::vector<int> & accuracy) const;
00096 
00097     
00098     virtual ~CubaturePolygon() {}
00099     
00100   private:
00101     
00102     
00105     shards::CellTopology cellTopology_;
00106 
00109     ArrayPoint cellVertices_;
00110     
00113     int degree_;
00114     
00117     FieldContainer<Scalar> cubaturePoints_;
00118 
00121     FieldContainer<Scalar> cubatureWeights_;
00122 
00125     int numPoints_;
00126     
00129     int cubDimension_;
00130     
00131   }; // end class CubaturePolygon
00132 
00133 } // end namespace Intrepid
00134 
00135 #include "Intrepid_CubaturePolygonDef.hpp"
00136 
00137 #endif
00138