Class for a partition or a set of continous partitions in a partitioned COO matrix. More...

#include <AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp>

Private Member Functions
void	assert_initialized () const

Partition &	operator= (const Partition &)

Private Attributes
size_type	rows_

size_type	cols_

size_type	nz_

element_type *	ele_

difference_type	row_offset_

difference_type	col_offset_

Public types
typedef AbstractLinAlgPack::size_type	size_type

typedef Partition< T_Indice, T_Value >	partition_type

typedef ptrdiff_t	difference_type

typedef SparseCOOPtrElement < T_Indice, T_Value >	element_type

typedef element_type *	iterator

typedef const element_type *	const_iterator

Constructors and initializes
The default copy constructor is allowed since it has the proper sematics.
	Partition ()
	Constructs an uninitialized partition view. More...

	Partition (size_type rows, size_type cols, size_type nz, element_type *ele, difference_type row_offset, difference_type col_offset)
	Construct with the COO matrix initialized. More...

void	initialize (size_type rows, size_type cols, size_type nz, element_type *ele, difference_type row_offset, difference_type col_offset)
	Initialize the COO matrix. More...

void	bind (const partition_type &partition)
	bind to a partion. More...

COOMatrixTemplateInterface interface
size_type	rows () const

size_type	cols () const

size_type	nz () const

difference_type	row_offset () const

difference_type	col_offset () const

iterator	begin ()

const_iterator	begin () const

iterator	end ()

const_iterator	end () const

Detailed Description

template<class T_Indice, class T_Value>
class AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >

Class for a partition or a set of continous partitions in a partitioned COO matrix.

This class represents the abstraction of the submatrx or submatrices in a partion or a set of continous partitions in a COO matrix.

Its interface conforms to the template specification COOMatrixTemplateInterface so that it can be used with all of the linear algebra functions defined for that interface.

Definition at line 52 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

Member Typedef Documentation

template<class T_Indice, class T_Value>

typedef AbstractLinAlgPack::size_type AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::size_type

Definition at line 640 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

template<class T_Indice, class T_Value>

typedef Partition<T_Indice,T_Value> AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::partition_type

Definition at line 642 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

template<class T_Indice, class T_Value>

typedef ptrdiff_t AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::difference_type

Definition at line 644 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

template<class T_Indice, class T_Value>

typedef SparseCOOPtrElement<T_Indice,T_Value> AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::element_type

Definition at line 646 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

template<class T_Indice, class T_Value>

typedef element_type* AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::iterator

Definition at line 648 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

template<class T_Indice, class T_Value>

typedef const element_type* AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::const_iterator

Definition at line 650 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

Constructor & Destructor Documentation

template<class T_Indice , class T_Value >

AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::Partition ( )

inline

Constructs an uninitialized partition view.

Postconditions:{itemize} rows() == 0# cols() == 0# nz() == 0# row_offset() == 0# col_offset() == 0# {itemize}

Definition at line 913 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

template<class T_Indice , class T_Value >

AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::Partition	(	size_type	rows,
		size_type	cols,
		size_type	nz,
		element_type *	ele,
		difference_type	row_offset,
		difference_type	col_offset
	)

inline

Construct with the COO matrix initialized.

Equivalent to calling the default constructor and initialize(...)#.

Definition at line 918 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

Member Function Documentation

template<class T_Indice , class T_Value >

void AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::initialize	(	size_type	rows,
		size_type	cols,
		size_type	nz,
		element_type *	ele,
		difference_type	row_offset,
		difference_type	col_offset
	)

inline

Initialize the COO matrix.

Parameters

rows	number of rows in the submatrix
cols	number of columns in the submatrix
nz	number of nonzero elements in the submatrix
ele	pointer to the array of nonzero elements in the submatrix
row_offset	offset for each nonzero row indice in #ele#. i = #ele#[...].row_i + row_offset#
row_offset	offset for each nonzero column indice in #ele#. j = #ele#[...].col_j + col_offset#

Definition at line 930 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

template<class T_Indice , class T_Value >

void AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::bind ( const partition_type & partition )

inline

bind to a partion.

ToDo: finish documentation for this function

Definition at line 947 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

template<class T_Indice , class T_Value >

Partition< T_Indice, T_Value >::size_type AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::rows ( ) const

inline

Definition at line 956 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

template<class T_Indice , class T_Value >

Partition< T_Indice, T_Value >::size_type AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::cols ( ) const

inline

Definition at line 963 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

template<class T_Indice , class T_Value >

Partition< T_Indice, T_Value >::size_type AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::nz ( ) const

inline

Definition at line 970 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

template<class T_Indice , class T_Value >

Partition< T_Indice, T_Value >::difference_type AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::row_offset ( ) const

inline

Definition at line 977 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

template<class T_Indice , class T_Value >

Partition< T_Indice, T_Value >::difference_type AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::col_offset ( ) const

inline

Definition at line 984 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

template<class T_Indice , class T_Value >

Partition< T_Indice, T_Value >::iterator AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::begin ( )

inline

Definition at line 991 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

template<class T_Indice , class T_Value >

Partition< T_Indice, T_Value >::const_iterator AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::begin ( ) const

inline

Definition at line 999 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

template<class T_Indice , class T_Value >

Partition< T_Indice, T_Value >::iterator AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::end ( )

inline

Definition at line 1007 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

template<class T_Indice , class T_Value >

Partition< T_Indice, T_Value >::const_iterator AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::end ( ) const

inline

Definition at line 1015 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

template<class T_Indice , class T_Value >

void AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::assert_initialized ( ) const

inlineprivate

Definition at line 1024 of file AbstractLinAlgPack_COOMatrixPartitionedViewClassDecl.hpp.

template<class T_Indice, class T_Value>

Partition& AbstractLinAlgPack::COOMatrixPartitionedViewUtilityPack::Partition< T_Indice, T_Value >::operator= ( const Partition< T_Indice, T_Value > & )

private