Intrepid
Intrepid_HGRAD_QUAD_Cn_FEM.hpp
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49#ifndef INTREPID_HGRAD_QUAD_Cn_FEM_HPP
50#define INTREPID_HGRAD_QUAD_Cn_FEM_HPP
51#include "Intrepid_Basis.hpp"
53#include "Intrepid_HGRAD_LINE_Cn_FEM.hpp"
54#include "Teuchos_Array.hpp"
55#include "Intrepid_TensorBasis.hpp"
56#include "Intrepid_Utils.hpp"
57
58namespace Intrepid {
59
65template<class Scalar, class ArrayScalar>
67 public TensorBasis<Scalar,ArrayScalar>,
68 public DofCoordsInterface<ArrayScalar>
69{
70private:
71 FieldContainer<double> ptsx_;
72 FieldContainer<double> ptsy_;
73
76 void initializeTags();
77
78public:
79 virtual ~Basis_HGRAD_QUAD_Cn_FEM() {;}
82 Basis_HGRAD_QUAD_Cn_FEM( const int orderx , const int ordery,
83 const ArrayScalar &pts_x ,
84 const ArrayScalar &pts_y );
85
87 Basis_HGRAD_QUAD_Cn_FEM( const int order ,
88 const EPointType &pointType );
89
90
101 void getValues(ArrayScalar & outputValues,
102 const ArrayScalar & inputPoints,
103 const EOperator operatorType) const;
104
105
108 void getValues(ArrayScalar & outputValues,
109 const ArrayScalar & inputPoints,
110 const ArrayScalar & cellVertices,
111 const EOperator operatorType = OPERATOR_VALUE) const;
112
113 virtual void getDofCoords( ArrayScalar & dofCoords ) const;
114};
115}// namespace Intrepid
116
118
119#endif
Header file for the abstract base class Intrepid::Basis.
Definition file for the Intrepid::HGRAD_QUAD_Cn_FEM class.
Header file for utility class to take Cartesion products, of cell topologies. Currently just for prod...
Intrepid utilities.
void initializeTags()
Initializes tagToOrdinal_ and ordinalToTag_ lookup arrays.
virtual void getDofCoords(ArrayScalar &dofCoords) const
Returns spatial locations (coordinates) of degrees of freedom on a reference cell; defined for interp...
void getValues(ArrayScalar &outputValues, const ArrayScalar &inputPoints, const EOperator operatorType) const
FEM basis evaluation on a reference Quadrilateral cell.
Basis_HGRAD_QUAD_Cn_FEM(const int orderx, const int ordery, const ArrayScalar &pts_x, const ArrayScalar &pts_y)
Constructor.
This is an interface class for bases whose degrees of freedom can be associated with spatial location...
An abstract base class that defines interface for bases that are tensor products of simpler bases.