Intrepid
Intrepid_HGRAD_QUAD_C2_FEM.hpp
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49 #ifndef INTREPID_HGRAD_QUAD_C2_FEM_HPP
50 #define INTREPID_HGRAD_QUAD_C2_FEM_HPP
51 #include "Intrepid_Basis.hpp"
52 
53 namespace Intrepid {
54 
90 template<class Scalar, class ArrayScalar>
91 class Basis_HGRAD_QUAD_C2_FEM : public Basis<Scalar, ArrayScalar>, public DofCoordsInterface<ArrayScalar> {
92 private:
93 
96  void initializeTags();
97 
98 public:
99 
103 
104 
115  void getValues(ArrayScalar & outputValues,
116  const ArrayScalar & inputPoints,
117  const EOperator operatorType) const;
118 
119 
122  void getValues(ArrayScalar & outputValues,
123  const ArrayScalar & inputPoints,
124  const ArrayScalar & cellVertices,
125  const EOperator operatorType = OPERATOR_VALUE) const;
126 
133  void getDofCoords(ArrayScalar & DofCoords) const;
134 
135 };
136 }// namespace Intrepid
137 
139 
140 #endif
This is an interface class for bases whose degrees of freedom can be associated with spatial location...
Header file for the abstract base class Intrepid::Basis.
Definition file for bi-linear FEM basis functions for H(grad) functions on QUAD cells.
An abstract base class that defines interface for concrete basis implementations for Finite Element (...
void initializeTags()
Initializes tagToOrdinal_ and ordinalToTag_ lookup arrays.
Implementation of the default H(grad)-compatible FEM basis of degree 2 on Quadrilateral cell...
void getValues(ArrayScalar &outputValues, const ArrayScalar &inputPoints, const EOperator operatorType) const
FEM basis evaluation on a reference Quadrilateral cell.
void getDofCoords(ArrayScalar &DofCoords) const
Returns spatial locations (coordinates) of degrees of freedom on a reference Quadrilateral.