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

Converter for BCRSMatrix to SuperLU Matrix. More...

#include <dune/istl/supermatrix.hh>

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

Public Types
typedef BCRSMatrix < FieldMatrix< B, n, m >, TA >	Matrix
	The type of the matrix to convert.
typedef Matrix::size_type	size_type

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

Public Attributes
int	N_
int	M_
int	Nnz_
B *	values
int *	rowindex
int *	colstart

Friends
class	SeqOverlappingSchwarz
struct	SuperMatrixInitializer< BCRSMatrix< FieldMatrix< B, n, m >, TA > >
struct	SeqOverlappingSchwarzAssembler< SuperLU< Matrix > >

Detailed Description

template<class B, class TA, int n, int m>
class Dune::SuperLUMatrix< BCRSMatrix< FieldMatrix< B, n, m >, TA > >

Converter for BCRSMatrix to SuperLU Matrix.

Member Typedef Documentation

template<class B , class TA , int n, int m>

typedef BCRSMatrix<FieldMatrix<B,n,m>,TA> Dune::SuperLUMatrix< BCRSMatrix< FieldMatrix< B, n, m >, TA > >::Matrix

The type of the matrix to convert.

template<class B , class TA , int n, int m>

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

Constructor & Destructor Documentation

template<class B , class TA , int n, int m>

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

inlineexplicit

Constructor that initializes the data.

Parameters

mat	The matrix to convert.

template<class B , class TA , int n, int m>

Dune::SuperLUMatrix< BCRSMatrix< FieldMatrix< B, n, m >, TA > >::SuperLUMatrix ( )

inline

template<class B , class TA , int n, int m>

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

inlinevirtual

Destructor.

Member Function Documentation

template<class B , class TA , int n, int m>

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

inlinevirtual

free allocated space.

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

References A.

template<class B , class TA , int n, int m>

int* Dune::ColCompMatrix< BCRSMatrix< FieldMatrix< B, n, m >, TA > >::getColStart ( ) const

inlineinherited

template<class B , class TA , int n, int m>

int* Dune::ColCompMatrix< BCRSMatrix< FieldMatrix< B, n, m >, TA > >::getRowIndex ( ) const

inlineinherited

template<class B , class TA , int n, int m>

B* Dune::ColCompMatrix< BCRSMatrix< FieldMatrix< B, n, m >, TA > >::getValues ( ) const

inlineinherited

template<class B , class TA , int n, int m>

size_type Dune::ColCompMatrix< BCRSMatrix< FieldMatrix< B, n, m >, TA > >::M ( ) const

inlineinherited

Get the number of columns.

Returns

The number of columns.

template<class B , class TA , int n, int m>

size_type Dune::ColCompMatrix< BCRSMatrix< FieldMatrix< B, n, m >, TA > >::N ( ) const

inlineinherited

Get the number of rows.

Returns

The number of rows.

template<class B , class TA , int n, int m>

size_type Dune::ColCompMatrix< BCRSMatrix< FieldMatrix< B, n, m >, TA > >::nnz ( ) const

inlineinherited

template<class B , class TA , int n, int m>

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

inline

Cast to a SuperLU Matrix.

References A.

template<class B , class TA , int n, int m>

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

inline

Cast to a SuperLU Matrix.

References A.

template<class B , class TA , int n, int m>

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

inline

References A, and mat.

template<class B , class TA , int n, int m>

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

inline

References A, and mat.

template<class B , class TA , int n, int m>

virtual void Dune::SuperLUMatrix< BCRSMatrix< FieldMatrix< B, n, m >, 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< FieldMatrix< B, n, m >, TA > >.

References Dune::copyToColCompMatrix().

template<class B , class TA , int n, int m>

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

inlinevirtual

Initialize data from given matrix.

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

References Dune::copyToColCompMatrix(), Dune::BCRSMatrix< B, A >::M(), and Dune::BCRSMatrix< B, A >::N().

Friends And Related Function Documentation

template<class B , class TA , int n, int m>

friend class SeqOverlappingSchwarz

friend

template<class B , class TA , int n, int m>

friend struct SeqOverlappingSchwarzAssembler< SuperLU< Matrix > >

friend

template<class B , class TA , int n, int m>

friend struct SuperMatrixInitializer< BCRSMatrix< FieldMatrix< B, n, m >, TA > >

friend

Member Data Documentation

template<class B , class TA , int n, int m>

int* Dune::ColCompMatrix< BCRSMatrix< FieldMatrix< B, n, m >, TA > >::colstart

inherited

template<class B , class TA , int n, int m>

int Dune::ColCompMatrix< BCRSMatrix< FieldMatrix< B, n, m >, TA > >::M_

inherited

template<class B , class TA , int n, int m>

int Dune::ColCompMatrix< BCRSMatrix< FieldMatrix< B, n, m >, TA > >::N_

inherited

template<class B , class TA , int n, int m>

int Dune::ColCompMatrix< BCRSMatrix< FieldMatrix< B, n, m >, TA > >::Nnz_

inherited

template<class B , class TA , int n, int m>

int* Dune::ColCompMatrix< BCRSMatrix< FieldMatrix< B, n, m >, TA > >::rowindex

inherited

template<class B , class TA , int n, int m>

B* Dune::ColCompMatrix< BCRSMatrix< FieldMatrix< B, n, m >, TA > >::values

inherited

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

• supermatrix.hh