Ifpack2::Details::StridedRowView< Scalar, LocalOrdinal, GlobalOrdinal, Node > Struct Template Reference

Structure for read-only views of general matrix rows. More...

#include <Ifpack2_Container_decl.hpp>

Public Member Functions
	StridedRowView (const SC *vals_, const LO *inds_, int blockSize_, size_t nnz_)
	Constructor for row views (preferred) More...
	StridedRowView (Teuchos::Array< SC > &vals_, Teuchos::Array< LO > &inds_)
	Constructor for deep copy (fallback, if matrix doesn't support row views) More...

Detailed Description

template<class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
struct Ifpack2::Details::StridedRowView< Scalar, LocalOrdinal, GlobalOrdinal, Node >

Structure for read-only views of general matrix rows.

Supports rows within the nodes of a BlockCrsMatrix (point indexing). Use of getLocalRowCopy This is required for extracting diagonal blocks, and decoupling DOFs.

Constructor & Destructor Documentation

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

Ifpack2::Details::StridedRowView< Scalar, LocalOrdinal, GlobalOrdinal, Node >::StridedRowView	(	const SC *	vals_,
		const LO *	inds_,
		int	blockSize_,
		size_t	nnz_
	)

Constructor for row views (preferred)

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

Ifpack2::Details::StridedRowView< Scalar, LocalOrdinal, GlobalOrdinal, Node >::StridedRowView	(	Teuchos::Array< SC > &	vals_,
		Teuchos::Array< LO > &	inds_
	)

Constructor for deep copy (fallback, if matrix doesn't support row views)

---

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

• Ifpack2_Container_decl.hpp
• Ifpack2_Container_def.hpp