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MueLu_MatrixFreeTentativePFactory_kokkos_decl.hpp
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5// MueLu: A package for multigrid based preconditioning
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46#ifndef MUELU_MATRIXFREETENTATIVEPFACTORY_KOKKOS_DECL_HPP
47#define MUELU_MATRIXFREETENTATIVEPFACTORY_KOKKOS_DECL_HPP
48
49#include "MueLu_ConfigDefs.hpp"
50
52
53#include <KokkosCompat_ClassicNodeAPI_Wrapper.hpp>
54
55#include "Teuchos_ScalarTraits.hpp"
56
60#include "MueLu_Level_fwd.hpp"
62#include "MueLu_PFactory.hpp"
64
65namespace MueLu {
66
104 template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
106
107 template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class DeviceType>
108 class MatrixFreeTentativePFactory_kokkos<Scalar, LocalOrdinal, GlobalOrdinal, Kokkos::Compat::KokkosDeviceWrapperNode<DeviceType> > : public PFactory {
109 public:
112 typedef typename DeviceType::execution_space execution_space;
113 typedef Kokkos::RangePolicy<local_ordinal_type, execution_space> range_type;
114 typedef Kokkos::Compat::KokkosDeviceWrapperNode<DeviceType> node_type;
115 typedef typename Teuchos::ScalarTraits<Scalar>::coordinateType real_type;
116
117 private:
118 // For compatibility
120#undef MUELU_MATRIXFREETENTATIVEPFACTORY_KOKKOS_SHORT
122
123 public:
125
126
129
133
134 RCP<const ParameterList> GetValidParameterList() const;
135
137
138
139 void DeclareInput(Level& fineLevel, Level& coarseLevel) const;
140
142
144
145
146 void Build (Level& fineLevel, Level& coarseLevel) const;
147 void BuildP(Level& fineLevel, Level& coarseLevel) const;
148
150 };
151
152} //namespace MueLu
153
154#define MUELU_MATRIXFREETENTATIVEPFACTORY_KOKKOS_SHORT
155#endif // MUELU_MATRIXFREETENTATIVEPFACTORY_KOKKOS_DECL_HPP
MueLu::DefaultLocalOrdinal LocalOrdinal
MueLu::DefaultScalar Scalar
MueLu::DefaultGlobalOrdinal GlobalOrdinal
Class that holds all level-specific information.
Definition: MueLu_Level.hpp:99
Factory that provides an interface for a concrete implementation of a prolongation operator.
Namespace for MueLu classes and methods.