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 
58 namespace Intrepid {
59 
65 template<class Scalar, class ArrayScalar>
67  public TensorBasis<Scalar,ArrayScalar>,
68  public DofCoordsInterface<ArrayScalar>
69 {
70 private:
73 
76  void initializeTags();
77 
78 public:
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
This is an interface class for bases whose degrees of freedom can be associated with spatial location...
EOperator
Enumeration of primitive operators available in Intrepid. Primitive operators act on reconstructed fu...
Intrepid utilities.
Header file for the abstract base class Intrepid::Basis.
Header file for utility class to take Cartesion products, of cell topologies. Currently just for prod...
Basis_HGRAD_QUAD_Cn_FEM(const int orderx, const int ordery, const ArrayScalar &pts_x, const ArrayScalar &pts_y)
Constructor.
EPointType
Enumeration of types of point distributions in Intrepid.
Definition file for the Intrepid::HGRAD_QUAD_Cn_FEM class.
An abstract base class that defines interface for bases that are tensor products of simpler bases...
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.