TpetraExt_MatrixMatrix_def.hpp File Reference

#include "TpetraExt_MatrixMatrix_fwd.hpp"
#include "KokkosSparse_Utils.hpp"
#include "Tpetra_ConfigDefs.hpp"
#include "TpetraExt_MatrixMatrix_decl.hpp"
#include "Teuchos_VerboseObject.hpp"
#include "Teuchos_Array.hpp"
#include "Tpetra_Util.hpp"
#include "Tpetra_CrsMatrix.hpp"
#include "Tpetra_BlockCrsMatrix.hpp"
#include "TpetraExt_MMHelpers_def.hpp"
#include "Tpetra_RowMatrixTransposer.hpp"
#include "Tpetra_Details_computeOffsets.hpp"
#include "Tpetra_Details_Behavior.hpp"
#include "Tpetra_Details_makeColMap.hpp"
#include "Tpetra_Map.hpp"
#include "Tpetra_Export.hpp"
#include "Tpetra_Import_Util.hpp"
#include "Tpetra_Import_Util2.hpp"
#include <algorithm>
#include <type_traits>
#include "Teuchos_FancyOStream.hpp"
#include "TpetraExt_MatrixMatrix_ExtraKernels_def.hpp"
#include "Tpetra_Details_getEntryOnHost.hpp"
#include "KokkosSparse_spgemm.hpp"
#include "KokkosSparse_spadd.hpp"
#include "Kokkos_Bitset.hpp"
#include <MatrixMarket_Tpetra.hpp>
#include "TpetraExt_MatrixMatrix_OpenMP.hpp"
#include "TpetraExt_MatrixMatrix_Cuda.hpp"
#include "TpetraExt_MatrixMatrix_HIP.hpp"
#include "TpetraExt_MatrixMatrix_SYCL.hpp"

Go to the source code of this file.

Namespaces
	Tpetra
	Namespace Tpetra contains the class and methods constituting the Tpetra library.
	Tpetra::MatrixMatrix
	Distributed sparse matrix-matrix multiply and add.

Functions
template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void	Tpetra::MatrixMatrix::Multiply (const CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, bool transposeA, const CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &B, bool transposeB, CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &C, bool call_FillComplete_on_result=true, const std::string &label=std::string(), const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
	Sparse matrix-matrix multiply. More...
template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void	Tpetra::MatrixMatrix::Multiply (const Teuchos::RCP< const BlockCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > &A, bool transposeA, const Teuchos::RCP< const BlockCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > &B, bool transposeB, Teuchos::RCP< BlockCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > &C, const std::string &label=std::string())
	Sparse matrix-matrix multiply for BlockCrsMatrix type. More...
template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void	Tpetra::MatrixMatrix::Jacobi (Scalar omega, const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &Dinv, const CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, const CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &B, CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &C, bool call_FillComplete_on_result=true, const std::string &label=std::string(), const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void	Tpetra::MatrixMatrix::Add (const CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, bool transposeA, Scalar scalarA, CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &B, Scalar scalarB)
template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
Teuchos::RCP< CrsMatrix < Scalar, LocalOrdinal, GlobalOrdinal, Node > >	Tpetra::MatrixMatrix::add (const Scalar &alpha, const bool transposeA, const CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, const Scalar &beta, const bool transposeB, const CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &B, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &domainMap=Teuchos::null, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rangeMap=Teuchos::null, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
	Compute the sparse matrix sum C = scalarA * Op(A) + scalarB * Op(B), where Op(X) is either X or its transpose. More...
template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void	Tpetra::MatrixMatrix::add (const Scalar &alpha, const bool transposeA, const CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, const Scalar &beta, const bool transposeB, const CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &B, CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &C, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &domainMap=Teuchos::null, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rangeMap=Teuchos::null, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
	Compute the sparse matrix sum C = scalarA * Op(A) + scalarB * Op(B), where Op(X) is either X or its transpose. More...
template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void	Tpetra::MatrixMatrix::Add (const CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, bool transposeA, Scalar scalarA, const CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &B, bool transposeB, Scalar scalarB, Teuchos::RCP< CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > &C)
	Compute the sparse matrix sum C = scalarA * Op(A) + scalarB * Op(B), where Op(X) is either X or its transpose. More...
template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void	Tpetra::MatrixMatrix::Add (const CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, bool transposeA, Scalar scalarA, const CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &B, bool transposeB, Scalar scalarB, const Teuchos::RCP< CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > &C)
	Compute the sparse matrix sum C = scalarA * Op(A) + scalarB * Op(B), where Op(X) is either X or its transpose. More...

Detailed Description

The implementations for the members of class Tpetra::MatrixMatrixMultiply and related non-member constructors.

Definition in file TpetraExt_MatrixMatrix_def.hpp.