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Panzer_DOFGradient.hpp
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42 
43 #ifndef PANZER_EVALUATOR_DOF_GRADIENT_DECL_HPP
44 #define PANZER_EVALUATOR_DOF_GRADIENT_DECL_HPP
45 
46 #include "Phalanx_Evaluator_Macros.hpp"
47 #include "Phalanx_MDField.hpp"
49 
50 namespace panzer {
51 
53 template <typename EvalT, typename TRAITS>
55  public PHX::EvaluatorDerived<EvalT, TRAITS> {
56 public:
57 
59 
67  DOFGradient(const PHX::FieldTag & input,
68  const PHX::FieldTag & output,
69  const panzer::BasisDescriptor & bd,
71 
72  void postRegistrationSetup(typename TRAITS::SetupData d,
74 
75  void evaluateFields(typename TRAITS::EvalData d);
76 
77 private:
78 
79  typedef typename EvalT::ScalarT ScalarT;
80 
84 
85  // <cell,point>
86  PHX::MDField<const ScalarT,Cell,Point> dof_value;
87  // <cell,point,dim>
88  PHX::MDField<ScalarT> dof_gradient;
89 
90  std::string basis_name;
91  std::size_t basis_index;
92 };
93 
94 }
95 
96 #endif
Interpolates basis DOF values to IP DOF Gradient values.
panzer::IntegrationDescriptor id_
DOFGradient(const Teuchos::ParameterList &p)
PHX::MDField< ScalarT > dof_gradient
panzer::BasisDescriptor bd_
Wrapper to PHX::EvaluatorWithBaseImpl that implements Panzer-specific helpers.
PHX::MDField< const ScalarT, Cell, Point > dof_value
void evaluateFields(typename TRAITS::EvalData d)
void postRegistrationSetup(typename TRAITS::SetupData d, PHX::FieldManager< TRAITS > &fm)