Sparse conversion subclass based on views of a MatrixExtractSparseElements object. More...

#include <AbstractLinAlgPack_MatrixConvertToSparseEncap.hpp>

Inheritance diagram for AbstractLinAlgPack::MatrixConvertToSparseEncap:

Private Types
typedef Teuchos::RCP< const VectorSpace >	space_ptr_t

Private Attributes
const MatrixExtractSparseElements *	mese

const DenseLinAlgPack::IVector *	inv_row_perm

Range1D	row_rng

const DenseLinAlgPack::IVector *	inv_col_perm

Range1D	col_rng

Public types
typedef Teuchos::RCP< const MatrixExtractSparseElements >	mese_ptr_t

typedef Teuchos::RCP< const IVector >	i_vector_ptr_t

Constructors/initializers
	MatrixConvertToSparseEncap ()
	Construct to uninitialized. More...

	MatrixConvertToSparseEncap (const mese_ptr_t &mese, const i_vector_ptr_t &inv_row_perm, const Range1D &row_rng, const i_vector_ptr_t &inv_col_perm, const Range1D &col_rng, const BLAS_Cpp::Transp mese_trans, const value_type alpha=1.0)
	Calls `this->initialize()`. More...

void	initialize (const mese_ptr_t &mese, const i_vector_ptr_t &inv_row_perm, const Range1D &row_rng, const i_vector_ptr_t &inv_col_perm, const Range1D &col_rng, const BLAS_Cpp::Transp mese_trans, const value_type alpha=1.0)
	Initialize a permuted view of a sparse matrix. More...

void	set_uninitialized ()
	Set uninitialized. More...

Access
const mese_ptr_t &	mese () const

const i_vector_ptr_t &	inv_row_perm () const

const Range1D &	row_rng () const

const i_vector_ptr_t &	inv_col_perm () const

const Range1D &	col_rng () const

const BLAS_Cpp::Transp	mese_trans () const

const value_type	alpha () const

Overridden from MatrixBase
const VectorSpace &	space_cols () const

const VectorSpace &	space_rows () const

size_type	rows () const

size_type	cols () const

size_type	nz () const

Overridden from MatrixConvertToSparse
index_type	num_nonzeros (EExtractRegion extract_region, EElementUniqueness element_uniqueness) const

void	coor_extract_nonzeros (EExtractRegion extract_region, EElementUniqueness element_uniqueness, const index_type len_Aval, value_type Aval[], const index_type len_Aij, index_type Arow[], index_type Acol[], const index_type row_offset, const index_type col_offset) const

Additional Inherited Members
Public Types inherited from AbstractLinAlgPack::MatrixConvertToSparse
enum	EExtractRegion { EXTRACT_FULL_MATRIX, EXTRACT_UPPER_TRIANGULAR, EXTRACT_LOWER_TRIANGULAR }

enum	EElementUniqueness { ELEMENTS_FORCE_UNIQUE, ELEMENTS_ALLOW_DUPLICATES_SUM }

Public Member Functions inherited from AbstractLinAlgPack::MatrixBase
virtual	~MatrixBase ()
	Virtual destructor. More...

Detailed Description

Sparse conversion subclass based on views of a MatrixExtractSparseElements object.

ToDo:Finish documentation!

Definition at line 54 of file AbstractLinAlgPack_MatrixConvertToSparseEncap.hpp.

Member Typedef Documentation

typedef Teuchos::RCP<const MatrixExtractSparseElements> AbstractLinAlgPack::MatrixConvertToSparseEncap::mese_ptr_t

Definition at line 63 of file AbstractLinAlgPack_MatrixConvertToSparseEncap.hpp.

typedef Teuchos::RCP<const IVector> AbstractLinAlgPack::MatrixConvertToSparseEncap::i_vector_ptr_t

Definition at line 65 of file AbstractLinAlgPack_MatrixConvertToSparseEncap.hpp.

typedef Teuchos::RCP<const VectorSpace> AbstractLinAlgPack::MatrixConvertToSparseEncap::space_ptr_t

private

Definition at line 174 of file AbstractLinAlgPack_MatrixConvertToSparseEncap.hpp.

Constructor & Destructor Documentation

AbstractLinAlgPack::MatrixConvertToSparseEncap::MatrixConvertToSparseEncap ( )

Construct to uninitialized.

Definition at line 54 of file AbstractLinAlgPack_MatrixConvertToSparseEncap.cpp.

AbstractLinAlgPack::MatrixConvertToSparseEncap::MatrixConvertToSparseEncap	(	const mese_ptr_t &	mese,
		const i_vector_ptr_t &	inv_row_perm,
		const Range1D &	row_rng,
		const i_vector_ptr_t &	inv_col_perm,
		const Range1D &	col_rng,
		const BLAS_Cpp::Transp	mese_trans,
		const value_type	alpha = `1.0`
	)

Calls this->initialize().

Definition at line 62 of file AbstractLinAlgPack_MatrixConvertToSparseEncap.cpp.

Member Function Documentation

void AbstractLinAlgPack::MatrixConvertToSparseEncap::initialize	(	const mese_ptr_t &	mese,
		const i_vector_ptr_t &	inv_row_perm,
		const Range1D &	row_rng,
		const i_vector_ptr_t &	inv_col_perm,
		const Range1D &	col_rng,
		const BLAS_Cpp::Transp	mese_trans,
		const value_type	alpha = `1.0`
	)

Initialize a permuted view of a sparse matrix.

A = alpha * op( (P'*B*Q)(row_rng,col_rng) )

ToDo: Finish documentation!

Definition at line 75 of file AbstractLinAlgPack_MatrixConvertToSparseEncap.cpp.

void AbstractLinAlgPack::MatrixConvertToSparseEncap::set_uninitialized ( )

Set uninitialized.

ToDo: Finish documentation!

Definition at line 112 of file AbstractLinAlgPack_MatrixConvertToSparseEncap.cpp.

const mese_ptr_t& AbstractLinAlgPack::MatrixConvertToSparseEncap::mese ( ) const

const i_vector_ptr_t& AbstractLinAlgPack::MatrixConvertToSparseEncap::inv_row_perm ( ) const

const Range1D& AbstractLinAlgPack::MatrixConvertToSparseEncap::row_rng ( ) const

const i_vector_ptr_t& AbstractLinAlgPack::MatrixConvertToSparseEncap::inv_col_perm ( ) const

const Range1D& AbstractLinAlgPack::MatrixConvertToSparseEncap::col_rng ( ) const

const BLAS_Cpp::Transp AbstractLinAlgPack::MatrixConvertToSparseEncap::mese_trans ( ) const

inline

Definition at line 237 of file AbstractLinAlgPack_MatrixConvertToSparseEncap.hpp.

const value_type AbstractLinAlgPack::MatrixConvertToSparseEncap::alpha ( ) const

inline

Definition at line 243 of file AbstractLinAlgPack_MatrixConvertToSparseEncap.hpp.

const VectorSpace & AbstractLinAlgPack::MatrixConvertToSparseEncap::space_cols ( ) const

virtual

Implements AbstractLinAlgPack::MatrixBase.

Definition at line 127 of file AbstractLinAlgPack_MatrixConvertToSparseEncap.cpp.

const VectorSpace & AbstractLinAlgPack::MatrixConvertToSparseEncap::space_rows ( ) const

virtual

Implements AbstractLinAlgPack::MatrixBase.

Definition at line 132 of file AbstractLinAlgPack_MatrixConvertToSparseEncap.cpp.

size_type AbstractLinAlgPack::MatrixConvertToSparseEncap::rows ( ) const

virtual

Reimplemented from AbstractLinAlgPack::MatrixBase.

Definition at line 137 of file AbstractLinAlgPack_MatrixConvertToSparseEncap.cpp.

size_type AbstractLinAlgPack::MatrixConvertToSparseEncap::cols ( ) const

virtual

Reimplemented from AbstractLinAlgPack::MatrixBase.

Definition at line 142 of file AbstractLinAlgPack_MatrixConvertToSparseEncap.cpp.

size_type AbstractLinAlgPack::MatrixConvertToSparseEncap::nz ( ) const

virtual

Reimplemented from AbstractLinAlgPack::MatrixBase.

Definition at line 147 of file AbstractLinAlgPack_MatrixConvertToSparseEncap.cpp.

index_type AbstractLinAlgPack::MatrixConvertToSparseEncap::num_nonzeros	(	EExtractRegion	extract_region,
		EElementUniqueness	element_uniqueness
	)		const

virtual

Implements AbstractLinAlgPack::MatrixConvertToSparse.

Definition at line 154 of file AbstractLinAlgPack_MatrixConvertToSparseEncap.cpp.

void AbstractLinAlgPack::MatrixConvertToSparseEncap::coor_extract_nonzeros	(	EExtractRegion	extract_region,
		EElementUniqueness	element_uniqueness,
		const index_type	len_Aval,
		value_type	Aval[],
		const index_type	len_Aij,
		index_type	Arow[],
		index_type	Acol[],
		const index_type	row_offset,
		const index_type	col_offset
	)		const