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Panzer_CoordinatesEvaluator_impl.hpp
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3//
4// Panzer: A partial differential equation assembly
5// engine for strongly coupled complex multiphysics systems
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42
43#ifndef PANZER_COORDINATESEVALUTOR_IMPL_HPP
44#define PANZER_COORDINATESEVALUTOR_IMPL_HPP
45
46namespace panzer {
47
48//**********************************************************************
49template<typename EvalT, typename Traits>
52 const Teuchos::ParameterList& p) :
53 dimension(p.get<int>("Dimension")),
54 coordinate( p.get<std::string>("Field Name"),
55 p.get< Teuchos::RCP<PHX::DataLayout> >("Data Layout") )
56{
57 this->addEvaluatedField(coordinate);
58
59 std::string n = "CoordinatesEvaluator: " + coordinate.fieldTag().name();
60 this->setName(n);
61}
62
63//**********************************************************************
64template<typename EvalT, typename Traits>
65void
68 typename Traits::SetupData /* worksets */,
70{
71 this->utils.setFieldData(coordinate,fm);
72}
73
74//**********************************************************************
75template<typename EvalT, typename Traits>
76void
79 typename Traits::EvalData d)
80{
81 auto coords = this->wda(d).cell_vertex_coordinates.get_static_view();
82 auto coordinate_v = coordinate.get_static_view();
83 auto l_dimension = dimension;
84 // const Kokkos::DynRankView<double,PHX::Device> & coords = this->wda(d).cell_vertex_coordinates;
85
86 // copy coordinates directly into the field
87 Kokkos::parallel_for(d.num_cells, KOKKOS_LAMBDA (int i) {
88 for(int j=0;j<coords.extent_int(1);j++)
89 coordinate_v(i,j) = coords(i,j,l_dimension);
90 });
91 Kokkos::fence();
92}
93
94//**********************************************************************
95
96}
97
98#endif
void evaluateFields(typename Traits::EvalData d)
CoordinatesEvaluator(const Teuchos::ParameterList &p)
void postRegistrationSetup(typename Traits::SetupData d, PHX::FieldManager< Traits > &fm)
PHX::MDField< ScalarT, Cell, BASIS > coordinate
int num_cells
DEPRECATED - use: numCells()