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Panzer_GatherOrientation_decl.hpp
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42 
43 #ifndef PANZER_EVALUATOR_GATHER_ORIENTATION_DECL_HPP
44 #define PANZER_EVALUATOR_GATHER_ORIENTATION_DECL_HPP
45 
46 #include "Phalanx_config.hpp"
47 #include "Phalanx_Evaluator_Macros.hpp"
48 #include "Phalanx_MDField.hpp"
49 
50 #include "Teuchos_ParameterList.hpp"
51 
52 #include "Panzer_Dimension.hpp"
53 #include "Panzer_Traits.hpp"
55 
57 
58 namespace panzer {
59 
60 class GlobalIndexer; //forward declaration
61 
65 template<typename EvalT, typename TRAITS,typename LO,typename GO>
67  : public panzer::EvaluatorWithBaseImpl<TRAITS>,
68  public PHX::EvaluatorDerived<EvalT, TRAITS>,
70 
71 public:
72 
73  GatherOrientation(const Teuchos::RCP<const panzer::GlobalIndexer> & indexer)
74  { indexers_.push_back(indexer); }
75 
76  GatherOrientation(const Teuchos::RCP<const panzer::GlobalIndexer> & indexer,
77  const Teuchos::ParameterList& p);
78 
79  GatherOrientation(const std::vector<Teuchos::RCP<const GlobalIndexer>> & indexers)
80  : indexers_(indexers) {}
81 
82  GatherOrientation(const std::vector<Teuchos::RCP<const GlobalIndexer>> & indexers,
83  const Teuchos::ParameterList& p);
84 
85  void postRegistrationSetup(typename TRAITS::SetupData d,
87 
88  void evaluateFields(typename TRAITS::EvalData d);
89 
90  virtual Teuchos::RCP<CloneableEvaluator> clone(const Teuchos::ParameterList & pl) const
91  { return Teuchos::rcp(new GatherOrientation<EvalT,TRAITS,LO,GO>(indexers_,pl)); }
92 
93 private:
94 
95  typedef typename EvalT::ScalarT ScalarT;
96 
97  // maps the local (field,element,basis) triplet to a global ID
98  // for scattering
99  Teuchos::RCP<const panzer::GlobalIndexer> globalIndexer_;
100 
101  std::vector<Teuchos::RCP<const GlobalIndexer>> indexers_;
102 
103  std::vector<int> indexerIds_; // block index
104  std::vector<int> subFieldIds_; // sub field numbers
105 
106  std::vector< PHX::MDField<ScalarT,Cell,NODE> > gatherFieldOrientations_;
107 
108  Teuchos::RCP<std::vector<std::string> > indexerNames_;
109 
111 };
112 
113 }
114 
115 // **************************************************************
116 #endif
Teuchos::RCP< std::vector< std::string > > indexerNames_
Teuchos::RCP< const panzer::GlobalIndexer > globalIndexer_
GatherOrientation(const Teuchos::RCP< const panzer::GlobalIndexer > &indexer)
std::vector< Teuchos::RCP< const GlobalIndexer > > indexers_
Wrapper to PHX::EvaluatorWithBaseImpl that implements Panzer-specific helpers.
GatherOrientation(const std::vector< Teuchos::RCP< const GlobalIndexer >> &indexers)
std::vector< PHX::MDField< ScalarT, Cell, NODE > > gatherFieldOrientations_
void evaluateFields(typename TRAITS::EvalData d)
Gathers orientations per field from the global indexer and stores them in the field manager...
virtual Teuchos::RCP< CloneableEvaluator > clone(const Teuchos::ParameterList &pl) const
void postRegistrationSetup(typename TRAITS::SetupData d, PHX::FieldManager< TRAITS > &vm)
Non-templated empty base class for template managers.