Xpetra utility class for CrsMatrix-related routines. More...

Static Public Member Functions
static void	sortCrsEntries (const Teuchos::ArrayView< size_t > &CRS_rowptr, const Teuchos::ArrayView< LocalOrdinal > &CRS_colind, const Teuchos::ArrayView< Scalar > &CRS_vals, const UnderlyingLib lib)
	Sort the entries of the (raw CSR) matrix by column index within each row. More...

static void	sortAndMergeCrsEntries (const Teuchos::ArrayView< size_t > &CRS_rowptr, const Teuchos::ArrayView< LocalOrdinal > &CRS_colind, const Teuchos::ArrayView< Scalar > &CRS_vals, const UnderlyingLib lib)
	Sort and merge the entries of the (raw CSR) matrix by column index within each row. More...

Detailed Description

Xpetra utility class for CrsMatrix-related routines.

The routines should be independent from Epetra/Tpetra and be purely implemented in Xpetra.

Member Function Documentation

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >

static void Xpetra::CrsMatrixUtils< Scalar, LocalOrdinal, GlobalOrdinal, Node >::sortCrsEntries	(	const Teuchos::ArrayView< size_t > &	CRS_rowptr,
		const Teuchos::ArrayView< LocalOrdinal > &	CRS_colind,
		const Teuchos::ArrayView< Scalar > &	CRS_vals,
		const UnderlyingLib	lib
	)

inlinestatic

Sort the entries of the (raw CSR) matrix by column index within each row.

Definition at line 82 of file Xpetra_CrsMatrixUtils.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >

static void Xpetra::CrsMatrixUtils< Scalar, LocalOrdinal, GlobalOrdinal, Node >::sortAndMergeCrsEntries	(	const Teuchos::ArrayView< size_t > &	CRS_rowptr,
		const Teuchos::ArrayView< LocalOrdinal > &	CRS_colind,
		const Teuchos::ArrayView< Scalar > &	CRS_vals,
		const UnderlyingLib	lib
	)

inlinestatic

Sort and merge the entries of the (raw CSR) matrix by column index within each row.

Definition at line 102 of file Xpetra_CrsMatrixUtils.hpp.

The documentation for this class was generated from the following files: