Dune::SuperLUMatrix< BCRSMatrix< B, TA > > Class Template Reference

Converter for BCRSMatrix to SuperLU Matrix. More...

#include <dune/istl/supermatrix.hh>

Inheritance diagram for Dune::SuperLUMatrix< BCRSMatrix< B, TA > >:

Public Types
typedef BCRSMatrix< B, TA >	Matrix
	The type of the matrix to convert. More...
typedef Matrix::size_type	size_type
using	Index = int

Public Member Functions
	SuperLUMatrix (const Matrix &mat)
	Constructor that initializes the data. More...
	SuperLUMatrix ()
virtual	~SuperLUMatrix ()
	Destructor. More...
	operator SuperMatrix & ()
	Cast to a SuperLU Matrix. More...
	operator const SuperMatrix & () const
	Cast to a SuperLU Matrix. More...
SuperLUMatrix< BCRSMatrix< B, TA > > &	operator= (const BCRSMatrix< B, TA > &mat)
SuperLUMatrix< BCRSMatrix< B, TA > > &	operator= (const SuperLUMatrix< BCRSMatrix< B, TA > > &mat)
virtual void	setMatrix (const Matrix &mat, const std::set< std::size_t > &mrs)
	Initialize data from a given set of matrix rows and columns. More...
virtual void	setMatrix (const Matrix &mat)
	Initialize data from given matrix. More...
virtual void	free ()
	free allocated space. More...
size_type	N () const
	Get the number of rows. More...
size_type	nnz () const
size_type	M () const
	Get the number of columns. More...
B *	getValues () const
Index *	getRowIndex () const
Index *	getColStart () const

Public Attributes
size_type	N_
size_type	M_
size_type	Nnz_
B *	values
Index *	rowindex
Index *	colstart

Detailed Description

template<class B, class TA>
class Dune::SuperLUMatrix< BCRSMatrix< B, TA > >

Converter for BCRSMatrix to SuperLU Matrix.

Member Typedef Documentation

Index

using Dune::ColCompMatrix< BCRSMatrix< B, TA > , int >::Index = int

inherited

Matrix

template<class B , class TA >

typedef BCRSMatrix<B,TA> Dune::SuperLUMatrix< BCRSMatrix< B, TA > >::Matrix

The type of the matrix to convert.

size_type

template<class B , class TA >

typedef Matrix::size_type Dune::SuperLUMatrix< BCRSMatrix< B, TA > >::size_type

Constructor & Destructor Documentation

SuperLUMatrix() [1/2]

template<class B , class TA >

Dune::SuperLUMatrix< BCRSMatrix< B, TA > >::SuperLUMatrix ( const Matrix &  mat )

inlineexplicit

Constructor that initializes the data.

Parameters

mat	The matrix to convert.

SuperLUMatrix() [2/2]

template<class B , class TA >

Dune::SuperLUMatrix< BCRSMatrix< B, TA > >::SuperLUMatrix ( )

inline

~SuperLUMatrix()

template<class B , class TA >

virtual Dune::SuperLUMatrix< BCRSMatrix< B, TA > >::~SuperLUMatrix ( )

inlinevirtual

Destructor.

Member Function Documentation

free()

template<class B , class TA >

virtual void Dune::SuperLUMatrix< BCRSMatrix< B, TA > >::free ( )

inlinevirtual

free allocated space.

Reimplemented from Dune::ColCompMatrix< BCRSMatrix< B, TA > >.

getColStart()

Index* Dune::ColCompMatrix< BCRSMatrix< B, TA > , int >::getColStart ( ) const

inlineinherited

getRowIndex()

Index* Dune::ColCompMatrix< BCRSMatrix< B, TA > , int >::getRowIndex ( ) const

inlineinherited

getValues()

B* Dune::ColCompMatrix< BCRSMatrix< B, TA > , int >::getValues ( ) const

inlineinherited

M()

size_type Dune::ColCompMatrix< BCRSMatrix< B, TA > , int >::M ( ) const

inlineinherited

Get the number of columns.

Returns

The number of columns.

N()

size_type Dune::ColCompMatrix< BCRSMatrix< B, TA > , int >::N ( ) const

inlineinherited

Get the number of rows.

Returns

The number of rows.

nnz()

size_type Dune::ColCompMatrix< BCRSMatrix< B, TA > , int >::nnz ( ) const

inlineinherited

operator const SuperMatrix &()

template<class B , class TA >

Dune::SuperLUMatrix< BCRSMatrix< B, TA > >::operator const SuperMatrix & ( ) const

inline

Cast to a SuperLU Matrix.

operator SuperMatrix &()

template<class B , class TA >

Dune::SuperLUMatrix< BCRSMatrix< B, TA > >::operator SuperMatrix & ( )

inline

Cast to a SuperLU Matrix.

operator=() [1/2]

template<class B , class TA >

SuperLUMatrix<BCRSMatrix<B,TA> >& Dune::SuperLUMatrix< BCRSMatrix< B, TA > >::operator= ( const BCRSMatrix< B, TA > &  mat )

inline

operator=() [2/2]

template<class B , class TA >

SuperLUMatrix<BCRSMatrix<B,TA> >& Dune::SuperLUMatrix< BCRSMatrix< B, TA > >::operator= ( const SuperLUMatrix< BCRSMatrix< B, TA > > &  mat )

inline

setMatrix() [1/2]

template<class B , class TA >

virtual void Dune::SuperLUMatrix< BCRSMatrix< B, TA > >::setMatrix ( const Matrix &  mat )

inlinevirtual

Initialize data from given matrix.

Reimplemented from Dune::ColCompMatrix< BCRSMatrix< B, TA > >.

setMatrix() [2/2]

template<class B , class TA >

virtual void Dune::SuperLUMatrix< BCRSMatrix< B, TA > >::setMatrix ( const Matrix &  mat, const std::set< std::size_t > &  mrs  )

inlinevirtual

Initialize data from a given set of matrix rows and columns.

Template Parameters

The	type of the row index set.

Parameters

mat	the matrix with the values
mrs	The set of row (and column) indices to represent

Reimplemented from Dune::ColCompMatrix< BCRSMatrix< B, TA > >.

Member Data Documentation

colstart

Index* Dune::ColCompMatrix< BCRSMatrix< B, TA > , int >::colstart

inherited

M_

size_type Dune::ColCompMatrix< BCRSMatrix< B, TA > , int >::M_

inherited

N_

size_type Dune::ColCompMatrix< BCRSMatrix< B, TA > , int >::N_

inherited

Nnz_

size_type Dune::ColCompMatrix< BCRSMatrix< B, TA > , int >::Nnz_

inherited

rowindex

Index* Dune::ColCompMatrix< BCRSMatrix< B, TA > , int >::rowindex

inherited

values

B* Dune::ColCompMatrix< BCRSMatrix< B, TA > , int >::values

inherited

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

• supermatrix.hh