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Tpetra_Details_packCrsGraph_decl.hpp
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41 
42 #ifndef TPETRA_DETAILS_PACKCRSGRAPH_DECL_HPP
43 #define TPETRA_DETAILS_PACKCRSGRAPH_DECL_HPP
44 
45 #include "TpetraCore_config.h"
46 #include "Kokkos_DualView.hpp"
48 #include "Tpetra_CrsGraph_fwd.hpp"
49 
70 
71 #ifndef DOXYGEN_SHOULD_SKIP_THIS
72 namespace Teuchos {
73 // Forward declaration of Array
74 template<class T> class Array;
75 // Forward declaration of ArrayView
76 template<class T> class ArrayView;
77 } // namespace Teuchos
78 #endif // DOXYGEN_SHOULD_SKIP_THIS
79 
80 namespace Tpetra {
81 
82 #ifndef DOXYGEN_SHOULD_SKIP_THIS
83 // Forward declaration of Distributor
84 class Distributor;
85 #endif // DOXYGEN_SHOULD_SKIP_THIS
86 
87 //
88 // Users must never rely on anything in the Details namespace.
89 //
90 namespace Details {
91 
122 template<typename LO, typename GO, typename NT>
123 void
124 packCrsGraph (const CrsGraph<LO, GO, NT>& sourceGraph,
125  Teuchos::Array<typename CrsGraph<LO,GO,NT>::packet_type>& exports,
126  const Teuchos::ArrayView<size_t>& numPacketsPerLID,
127  const Teuchos::ArrayView<const LO>& exportLIDs,
128  size_t& constantNumPackets,
129  Distributor& distor);
130 
160 template<typename LO, typename GO, typename NT>
161 void
162 packCrsGraphNew (const CrsGraph<LO, GO, NT>& sourceGraph,
163  const Kokkos::DualView<
164  const LO*,
165  typename CrsGraph<LO, GO, NT>::buffer_device_type
166  >& exportLIDs,
167  const Kokkos::DualView<
168  const int*,
169  typename CrsGraph<LO, GO, NT>::buffer_device_type
170  >& exportPIDs,
171  Kokkos::DualView<
172  typename CrsGraph<LO, GO, NT>::packet_type*,
173  typename CrsGraph<LO, GO, NT>::buffer_device_type
174  >& exports,
175  Kokkos::DualView<
176  size_t*,
177  typename CrsGraph<LO, GO, NT>::buffer_device_type
178  > numPacketsPerLID,
179  size_t& constantNumPackets,
180  const bool pack_pids,
181  Distributor& distor);
182 
213 template<typename LO, typename GO, typename NT>
214 void
215 packCrsGraphWithOwningPIDs (const CrsGraph<LO,GO,NT>& sourceGraph,
216  Kokkos::DualView<typename CrsGraph<LO,GO,NT>::packet_type*,
217  typename CrsGraph<LO,GO,NT>::buffer_device_type>&
218  exports_dv,
219  const Teuchos::ArrayView<size_t>& numPacketsPerLID,
220  const Teuchos::ArrayView<const LO>& exportLIDs,
221  const Teuchos::ArrayView<const int>& sourcePIDs,
222  size_t& constantNumPackets,
223  Distributor& distor);
224 
225 } // namespace Details
226 } // namespace Tpetra
227 
228 #endif // TPETRA_DETAILS_PACKCRSGRAPH_DECL_HPP
void packCrsGraph(const CrsGraph< LO, GO, NT > &sourceGraph, Teuchos::Array< typename CrsGraph< LO, GO, NT >::packet_type > &exports, const Teuchos::ArrayView< size_t > &numPacketsPerLID, const Teuchos::ArrayView< const LO > &exportLIDs, size_t &constantNumPackets, Distributor &distor)
Pack specified entries of the given local sparse graph for communication.
Declaration of the Tpetra::DistObject class.
void packCrsGraphNew(const CrsGraph< LO, GO, NT > &sourceGraph, const Kokkos::DualView< const LO *, typename CrsGraph< LO, GO, NT >::buffer_device_type > &exportLIDs, const Kokkos::DualView< const int *, typename CrsGraph< LO, GO, NT >::buffer_device_type > &exportPIDs, Kokkos::DualView< typename CrsGraph< LO, GO, NT >::packet_type *, typename CrsGraph< LO, GO, NT >::buffer_device_type > &exports, Kokkos::DualView< size_t *, typename CrsGraph< LO, GO, NT >::buffer_device_type > numPacketsPerLID, size_t &constantNumPackets, const bool pack_pids, Distributor &distor)
Pack specified entries of the given local sparse graph for communication, for &quot;new&quot; DistObject interf...
void packCrsGraphWithOwningPIDs(const CrsGraph< LO, GO, NT > &sourceGraph, Kokkos::DualView< typename CrsGraph< LO, GO, NT >::packet_type *, typename CrsGraph< LO, GO, NT >::buffer_device_type > &exports_dv, const Teuchos::ArrayView< size_t > &numPacketsPerLID, const Teuchos::ArrayView< const LO > &exportLIDs, const Teuchos::ArrayView< const int > &sourcePIDs, size_t &constantNumPackets, Distributor &distor)
Pack specified entries of the given local sparse graph for communication.
Forward declaration of Tpetra::CrsGraph.