Dune::ColCompMatrixInitializer< M, I > Class Template Reference

Inititializer for the ColCompMatrix as needed by OverlappingSchwarz. More...

#include <dune/istl/colcompmatrix.hh>

Inheritance diagram for Dune::ColCompMatrixInitializer< M, I >:

Public Types
using	Matrix = M
using	Index = I
typedef Dune::ColCompMatrix< Matrix, Index >	ColCompMatrix
typedef Matrix::row_type::const_iterator	CIter
typedef Matrix::size_type	size_type

Public Member Functions
template<class Block = typename M::block_type>
	ColCompMatrixInitializer (ColCompMatrix &lum, typename std::enable_if_t< Dune::IsNumber< Block >::value > *sfinae=nullptr)
	Constructor for scalar-valued matrices. More...
template<class Block = typename M::block_type>
	ColCompMatrixInitializer (ColCompMatrix &lum, typename std::enable_if_t<!Dune::IsNumber< Block >::value > *sfinae=nullptr)
	Constructor for dense matrix-valued matrices. More...
	ColCompMatrixInitializer ()
virtual	~ColCompMatrixInitializer ()
template<typename Iter >
void	addRowNnz (const Iter &row) const
template<typename Iter , typename FullMatrixIndex >
void	addRowNnz (const Iter &row, const std::set< FullMatrixIndex > &indices) const
template<typename Iter , typename SubMatrixIndex >
void	addRowNnz (const Iter &row, const std::vector< SubMatrixIndex > &indices) const
void	allocate ()
template<typename Iter >
void	countEntries (const Iter &row, const CIter &col) const
void	countEntries (size_type colidx) const
void	calcColstart () const
template<typename Iter >
void	copyValue (const Iter &row, const CIter &col) const
void	copyValue (const CIter &col, size_type rowindex, size_type colidx) const
virtual void	createMatrix () const

Protected Member Functions
void	allocateMatrixStorage () const
void	allocateMarker ()

Protected Attributes
ColCompMatrix *	mat
size_type	cols
size_type	n
size_type	m
std::vector< size_type >	marker

Detailed Description

template<class M, class I>
class Dune::ColCompMatrixInitializer< M, I >

Inititializer for the ColCompMatrix as needed by OverlappingSchwarz.

Template Parameters

M	the matrix type
I	the internal index type

Member Typedef Documentation

CIter

template<class M , class I >

typedef Matrix::row_type::const_iterator Dune::ColCompMatrixInitializer< M, I >::CIter

ColCompMatrix

template<class M , class I >

typedef Dune::ColCompMatrix<Matrix, Index> Dune::ColCompMatrixInitializer< M, I >::ColCompMatrix

Index

template<class M , class I >

using Dune::ColCompMatrixInitializer< M, I >::Index = I

Matrix

template<class M , class I >

using Dune::ColCompMatrixInitializer< M, I >::Matrix = M

size_type

template<class M , class I >

typedef Matrix::size_type Dune::ColCompMatrixInitializer< M, I >::size_type

Constructor & Destructor Documentation

ColCompMatrixInitializer() [1/3]

template<class M , class I >

template<class Block >

Dune::ColCompMatrixInitializer< M, I >::ColCompMatrixInitializer	(	ColCompMatrix &	lum,
		typename std::enable_if_t< Dune::IsNumber< Block >::value > *	sfinae = nullptr
	)

Constructor for scalar-valued matrices.

Template Parameters

Block

Dummy parameter to make SFINAE work

ColCompMatrixInitializer() [2/3]

template<class M , class I >

template<class Block >

Dune::ColCompMatrixInitializer< M, I >::ColCompMatrixInitializer	(	ColCompMatrix &	lum,
		typename std::enable_if_t<!Dune::IsNumber< Block >::value > *	sfinae = nullptr
	)

Constructor for dense matrix-valued matrices.

Template Parameters

Block

Dummy parameter to make SFINAE work

ColCompMatrixInitializer() [3/3]

template<class M , class I >

Dune::ColCompMatrixInitializer< M, I >::ColCompMatrixInitializer

~ColCompMatrixInitializer()

template<class M , class I >

virtual Dune::ColCompMatrixInitializer< M, I >::~ColCompMatrixInitializer ( )

inlinevirtual

Member Function Documentation

addRowNnz() [1/3]

template<class M , class I >

template<typename Iter >

void Dune::ColCompMatrixInitializer< M, I >::addRowNnz

(

const Iter &

row

)

const

addRowNnz() [2/3]

template<class M , class I >

template<typename Iter , typename FullMatrixIndex >

void Dune::ColCompMatrixInitializer< M, I >::addRowNnz	(	const Iter &	row,
		const std::set< FullMatrixIndex > &	indices
	)		const

addRowNnz() [3/3]

template<class M , class I >

template<typename Iter , typename SubMatrixIndex >

void Dune::ColCompMatrixInitializer< M, I >::addRowNnz	(	const Iter &	row,
		const std::vector< SubMatrixIndex > &	indices
	)		const

allocate()

template<class M , class I >

void Dune::ColCompMatrixInitializer< M, I >::allocate

allocateMarker()

template<class M , class I >

void Dune::ColCompMatrixInitializer< M, I >::allocateMarker

protected

allocateMatrixStorage()

template<class M , class I >

void Dune::ColCompMatrixInitializer< M, I >::allocateMatrixStorage

protected

calcColstart()

template<class M , class I >

void Dune::ColCompMatrixInitializer< M, I >::calcColstart

copyValue() [1/2]

template<class M , class I >

void Dune::ColCompMatrixInitializer< M, I >::copyValue	(	const CIter &	col,
		size_type	rowindex,
		size_type	colidx
	)		const

copyValue() [2/2]

template<class M , class I >

template<typename Iter >

void Dune::ColCompMatrixInitializer< M, I >::copyValue	(	const Iter &	row,
		const CIter &	col
	)		const

countEntries() [1/2]

template<class M , class I >

template<typename Iter >

void Dune::ColCompMatrixInitializer< M, I >::countEntries	(	const Iter &	row,
		const CIter &	col
	)		const

countEntries() [2/2]

template<class M , class I >

void Dune::ColCompMatrixInitializer< M, I >::countEntries

(

size_type

colidx

)

const

createMatrix()

template<class M , class I >

void Dune::ColCompMatrixInitializer< M, I >::createMatrix

virtual

Reimplemented in Dune::SuperMatrixInitializer< BCRSMatrix< B, A > >.

Member Data Documentation

cols

template<class M , class I >

size_type Dune::ColCompMatrixInitializer< M, I >::cols

protected

m

template<class M , class I >

size_type Dune::ColCompMatrixInitializer< M, I >::m

protected

marker

template<class M , class I >

std::vector<size_type> Dune::ColCompMatrixInitializer< M, I >::marker

mutableprotected

mat

template<class M , class I >

ColCompMatrix* Dune::ColCompMatrixInitializer< M, I >::mat

protected

n

template<class M , class I >

size_type Dune::ColCompMatrixInitializer< M, I >::n

protected

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

• colcompmatrix.hh