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MueLu_GlobalLexicographicIndexManager_decl.hpp
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5// MueLu: A package for multigrid based preconditioning
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46#ifndef MUELU_GLOBALLEXICOGRPHICINDEXMANAGER_DECL_HPP
47#define MUELU_GLOBALLEXICOGRPHICINDEXMANAGER_DECL_HPP
48
49// use for Teuchos:Comm<T>
50#include "Teuchos_CommHelpers.hpp"
51
52#include <Xpetra_Map_fwd.hpp>
53#include <Xpetra_Vector_fwd.hpp>
54#include <Xpetra_VectorFactory_fwd.hpp>
55
56#include <MueLu_ConfigDefs.hpp>
57#include <MueLu_IndexManager.hpp>
59
60/*****************************************************************************
61
62****************************************************************************/
63
64namespace MueLu {
65
82 template<class LocalOrdinal = DefaultLocalOrdinal,
84 class Node = DefaultNode>
85 class GlobalLexicographicIndexManager : public IndexManager<LocalOrdinal, GlobalOrdinal, Node> {
86#undef MUELU_GLOBALLEXICOGRAPHICINDEXMANAGER_SHORT
88
89 public:
90
92
93 GlobalLexicographicIndexManager(const RCP< const Teuchos::Comm<int> > comm, const bool coupled,
94 const int NumDimensions, const int interpolationOrder,
95 const Array<GO> GFineNodesPerDir,
96 const Array<LO> LFineNodesPerDir, const Array<LO> CoarseRate,
97 const GO MinGlobalIndex);
98
100
102
103 void getGhostedNodesData(const RCP<const Map> fineMap,
104 Array<LO>& ghostedNodeCoarseLIDs,
105 Array<int>& ghostedNodeCoarsePIDs,
106 Array<GO>& ghostedNodeCoarseGIDs) const;
107
108 void getCoarseNodesData(const RCP<const Map> fineCoordinatesMap,
109 Array<GO>& coarseNodeCoarseGIDs,
110 Array<GO>& coarseNodeFineGIDs) const;
111
112 std::vector<std::vector<GO> > getCoarseMeshData() const;
113
114 void getFineNodeGlobalTuple(const GO myGID, GO& i, GO& j, GO& k) const;
115
116 void getFineNodeLocalTuple(const LO myLID, LO& i, LO& j, LO& k) const;
117
118 void getFineNodeGhostedTuple(const LO myLID, LO& i, LO& j, LO& k) const;
119
120 void getFineNodeGID(const GO i, const GO j, const GO k, GO& myGID) const;
121
122 void getFineNodeLID(const LO i, const LO j, const LO k, LO& myLID) const;
123
124 void getCoarseNodeGlobalTuple(const GO myGID, GO& i, GO& j, GO& k) const;
125
126 void getCoarseNodeLocalTuple(const LO myLID, LO& i, LO& j, LO& k) const;
127
128 void getCoarseNodeGID(const GO i, const GO j, const GO k, GO& myGID) const;
129
130 void getCoarseNodeLID(const LO i, const LO j, const LO k, LO& myLID) const;
131
132 void getCoarseNodeGhostedLID(const LO i, const LO j, const LO k, LO& myLID) const;
133
134 void getCoarseNodeFineLID(const LO i, const LO j, const LO k, LO& myLID) const;
135
136 void getGhostedNodeFineLID(const LO i, const LO j, const LO k, LO& myLID) const;
137
138 void getGhostedNodeCoarseLID(const LO i, const LO j, const LO k, LO& myLID) const;
139
140 private:
141
142 };
143
144} //namespace MueLu
145
146#define MUELU_GLOBALLEXICOGRPHICINDEXMANAGER_SHORT
147#endif // MUELU_GLOBALLEXICOGRPHICINDEXMANAGER_DECL_HPP
MueLu::DefaultLocalOrdinal LocalOrdinal
MueLu::DefaultGlobalOrdinal GlobalOrdinal
MueLu::DefaultNode Node
void getFineNodeGlobalTuple(const GO myGID, GO &i, GO &j, GO &k) const
void getCoarseNodeLocalTuple(const LO myLID, LO &i, LO &j, LO &k) const
void getGhostedNodeFineLID(const LO i, const LO j, const LO k, LO &myLID) const
void getFineNodeLocalTuple(const LO myLID, LO &i, LO &j, LO &k) const
void getCoarseNodesData(const RCP< const Map > fineCoordinatesMap, Array< GO > &coarseNodeCoarseGIDs, Array< GO > &coarseNodeFineGIDs) const
void getCoarseNodeGhostedLID(const LO i, const LO j, const LO k, LO &myLID) const
void getFineNodeGhostedTuple(const LO myLID, LO &i, LO &j, LO &k) const
void getGhostedNodeCoarseLID(const LO i, const LO j, const LO k, LO &myLID) const
void getCoarseNodeGID(const GO i, const GO j, const GO k, GO &myGID) const
void getCoarseNodeGlobalTuple(const GO myGID, GO &i, GO &j, GO &k) const
void getCoarseNodeFineLID(const LO i, const LO j, const LO k, LO &myLID) const
void getFineNodeGID(const GO i, const GO j, const GO k, GO &myGID) const
void getFineNodeLID(const LO i, const LO j, const LO k, LO &myLID) const
void getGhostedNodesData(const RCP< const Map > fineMap, Array< LO > &ghostedNodeCoarseLIDs, Array< int > &ghostedNodeCoarsePIDs, Array< GO > &ghostedNodeCoarseGIDs) const
void getCoarseNodeLID(const LO i, const LO j, const LO k, LO &myLID) const
Container class for mesh layout and indices calculation.
Namespace for MueLu classes and methods.
KokkosClassic::DefaultNode::DefaultNodeType DefaultNode