Kokkos Node API and Local Linear Algebra Kernels Version of the Day
TsqrTypeAdaptor.hpp
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00003 // 
00004 //          Kokkos: Node API and Parallel Node Kernels
00005 //              Copyright (2009) Sandia Corporation
00006 // 
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00011 // it under the terms of the GNU Lesser General Public License as
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00028 
00033 #ifndef __TSQR_Trilinos_TsqrTypeAdaptor_hpp
00034 #define __TSQR_Trilinos_TsqrTypeAdaptor_hpp
00035 
00036 #include <Teuchos_RCP.hpp>
00037 #include <TsqrFactory.hpp>
00038 #include <Tsqr.hpp>
00039 
00040 
00041 namespace TSQR {
00042   namespace Trilinos {
00043 
00046     class UndefinedComm {};
00047 
00082     template< class S, class LO, class GO, class MV >
00083     class TsqrTypeAdaptor {
00084     public:
00085       typedef S scalar_type;
00086       typedef LO local_ordinal_type;
00087       typedef GO global_ordinal_type;
00088       typedef MV multivector_type;
00089 
00094       typedef TSQR::SequentialTsqr<LO, S>  node_tsqr_type;
00095       typedef Teuchos::RCP<node_tsqr_type> node_tsqr_ptr;
00096 
00099       typedef TSQR::DistTsqr<LO, S>        dist_tsqr_type;
00100       typedef Teuchos::RCP<dist_tsqr_type> dist_tsqr_ptr;
00101 
00106       typedef TSQR::Tsqr<LO, S, node_tsqr_type, dist_tsqr_type> tsqr_type;
00107       typedef Teuchos::RCP<tsqr_type >                          tsqr_ptr;
00108 
00113       typedef TsqrFactory<LO, S, node_tsqr_type, dist_tsqr_type> factory_type;
00114 
00122       typedef UndefinedComm comm_type;
00123       typedef Teuchos::RCP<const comm_type> comm_ptr;
00124     };
00125 
00126   } // namespace Trilinos
00127 } // namespace TSQR
00128 
00129 #endif // __TSQR_Trilinos_TsqrTypeAdaptor_hpp
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