Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix Class Reference

#include <dune/fem/operator/linear/blockdiagonal.hh>

Inheritance diagram for Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix:

Public Types
typedef BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >	OperatorType
typedef BaseType::RangeFieldType	RangeFieldType
typedef BaseType::DomainBasisFunctionSetType	DomainBasisFunctionSetType
typedef BaseType::RangeBasisFunctionSetType	RangeBasisFunctionSetType
typedef BaseType::DomainEntityType	DomainEntityType
typedef BaseType::RangeEntityType	RangeEntityType
typedef LocalMatrixTraits	Traits
	type of traits class
typedef ThisType	LocalMatrixInterfaceType
	type of this interface
typedef Traits::LocalMatrixType	LocalMatrixType
	type of local matrix implementation
typedef Traits::DomainSpaceType	DomainSpaceType
	type of domain discrete function space
typedef Traits::RangeSpaceType	RangeSpaceType
	type of range discrete function space
typedef Traits::LittleBlockType	LittleBlockType
typedef MatrixColumnObject< Traits >	MatrixColumnType

Public Member Functions
	LocalMatrix (OperatorType &op)
void	init (const DomainEntityType &domainEntity, const RangeEntityType &rangeEntity)
void	clear ()
void	scale (const RangeFieldType &a)
RangeFieldType	get (int i, int j) const
void	add (int i, int j, const RangeFieldType &value)
void	set (int i, int j, const RangeFieldType &value)
void	clearRow (int i)
void	clearCol (int j)
template<class DomainLocalFunction , class RangeLocalFunction >
void	multiplyAdd (const DomainLocalFunction &x, RangeLocalFunction &y) const
void	finalize ()
void	resort ()
int	rows () const
int	columns () const
const DomainSpaceType &	domainSpace () const
const RangeSpaceType &	rangeSpace () const
const DomainBasisFunctionSetType &	domainBasisFunctionSet () const
const RangeBasisFunctionSetType &	rangeBasisFunctionSet () const
const DomainEntityType &	domainEntity () const
const RangeEntityType &	rangeEntity () const
void	bind (const DomainEntityType &domainEntity, const RangeEntityType &rangeEntity)
	initialize the local matrix to entities
void	unbind ()
	clear local matrix from entities
template<class DomainLocalFunctionType , class RangeLocalFunctionType >
void	multiplyAdd (const DomainLocalFunctionType &lhs, RangeLocalFunctionType &rhs) const
	multiply left hand side with local matrix and add to right hand side rhs += Matrix * lhs
MatrixColumnType	column (const unsigned int col)
	return column object for local matrix which contains axpy methods for convenience

Protected Member Functions
const Implementation &	asImp () const
Implementation &	asImp ()

Static Protected Member Functions
static const Implementation &	asImp (const ThisType &other)
static Implementation &	asImp (ThisType &other)
static const LocalMatrixTraits::LocalMatrixType &	asImp (const ThisType &other)
static LocalMatrixTraits::LocalMatrixType &	asImp (ThisType &other)

Member Typedef Documentation

DomainBasisFunctionSetType

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

typedef BaseType::DomainBasisFunctionSetType Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::DomainBasisFunctionSetType

DomainEntityType

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

typedef BaseType::DomainEntityType Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::DomainEntityType

DomainSpaceType

template<class LocalMatrixTraits >

typedef Traits::DomainSpaceType Dune::Fem::LocalMatrixInterface< LocalMatrixTraits >::DomainSpaceType

inherited

type of domain discrete function space

LittleBlockType

template<class LocalMatrixTraits >

typedef Traits::LittleBlockType Dune::Fem::LocalMatrixInterface< LocalMatrixTraits >::LittleBlockType

inherited

type of block (i.e. FieldMatrix for BlockMatrices

LocalMatrixInterfaceType

template<class LocalMatrixTraits >

typedef ThisType Dune::Fem::LocalMatrixInterface< LocalMatrixTraits >::LocalMatrixInterfaceType

inherited

type of this interface

LocalMatrixType

template<class LocalMatrixTraits >

typedef Traits::LocalMatrixType Dune::Fem::LocalMatrixInterface< LocalMatrixTraits >::LocalMatrixType

inherited

type of local matrix implementation

MatrixColumnType

template<class LocalMatrixTraits >

typedef MatrixColumnObject< Traits > Dune::Fem::LocalMatrixInterface< LocalMatrixTraits >::MatrixColumnType

inherited

OperatorType

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

typedef BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock > Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::OperatorType

RangeBasisFunctionSetType

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

typedef BaseType::RangeBasisFunctionSetType Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::RangeBasisFunctionSetType

RangeEntityType

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

typedef BaseType::RangeEntityType Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::RangeEntityType

RangeFieldType

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

typedef BaseType::RangeFieldType Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::RangeFieldType

RangeSpaceType

template<class LocalMatrixTraits >

typedef Traits::RangeSpaceType Dune::Fem::LocalMatrixInterface< LocalMatrixTraits >::RangeSpaceType

inherited

type of range discrete function space

Traits

template<class LocalMatrixTraits >

typedef LocalMatrixTraits Dune::Fem::LocalMatrixInterface< LocalMatrixTraits >::Traits

inherited

type of traits class

Constructor & Destructor Documentation

LocalMatrix()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::LocalMatrix ( OperatorType &  op )

inlineexplicit

Member Function Documentation

add()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

void Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::add ( int  i, int  j, const RangeFieldType &  value  )

inline

asImp() [1/6]

template<class LocalMatrixTraits >

Implementation & Dune::Fem::BartonNackmanInterface< Interface, Implementation >::asImp ( )

inlineprotectedinherited

asImp() [2/6]

template<class LocalMatrixTraits >

const Implementation & Dune::Fem::BartonNackmanInterface< Interface, Implementation >::asImp ( ) const

inlineprotectedinherited

asImp() [3/6]

static const LocalMatrixTraits::LocalMatrixType & Dune::Fem::BartonNackmanInterface< LocalMatrixInterface< LocalMatrixTraits > , LocalMatrixTraits::LocalMatrixType >::asImp ( const ThisType &  other )

inlinestaticprotectedinherited

asImp() [4/6]

template<class LocalMatrixTraits >

static const Implementation & Dune::Fem::BartonNackmanInterface< Interface, Implementation >::asImp ( const ThisType &  other )

inlinestaticprotectedinherited

asImp() [5/6]

static LocalMatrixTraits::LocalMatrixType & Dune::Fem::BartonNackmanInterface< LocalMatrixInterface< LocalMatrixTraits > , LocalMatrixTraits::LocalMatrixType >::asImp ( ThisType &  other )

inlinestaticprotectedinherited

asImp() [6/6]

template<class LocalMatrixTraits >

static Implementation & Dune::Fem::BartonNackmanInterface< Interface, Implementation >::asImp ( ThisType &  other )

inlinestaticprotectedinherited

bind()

template<class LocalMatrixTraits >

void Dune::Fem::LocalMatrixInterface< LocalMatrixTraits >::bind ( const DomainEntityType &  domainEntity, const RangeEntityType &  rangeEntity  )

inlineinherited

initialize the local matrix to entities

Parameters

[in]	domainEntity	entity within grid of domain space,
[in]	rangeEntity	entity within grid of range space

clear()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

void Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::clear ( )

inline

clearCol()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

void Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::clearCol ( int  j )

inline

clearRow()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

void Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::clearRow ( int  i )

inline

column()

template<class LocalMatrixTraits >

MatrixColumnType Dune::Fem::LocalMatrixInterface< LocalMatrixTraits >::column ( const unsigned int  col )

inlineinherited

return column object for local matrix which contains axpy methods for convenience

Parameters

col	local column number

Returns

object of type MatrixColumnObject

columns()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

int Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::columns ( ) const

inline

domainBasisFunctionSet()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

const DomainBasisFunctionSetType & Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::domainBasisFunctionSet ( ) const

inline

domainEntity()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

const DomainEntityType & Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::domainEntity ( ) const

inline

domainSpace()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

const DomainSpaceType & Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::domainSpace ( ) const

inline

finalize()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

void Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::finalize ( )

inline

get()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

RangeFieldType Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::get ( int  i, int  j  ) const

inline

init()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

void Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::init ( const DomainEntityType &  domainEntity, const RangeEntityType &  rangeEntity  )

inline

multiplyAdd() [1/2]

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

template<class DomainLocalFunction , class RangeLocalFunction >

void Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::multiplyAdd ( const DomainLocalFunction &  x, RangeLocalFunction &  y  ) const

inline

multiplyAdd() [2/2]

template<class LocalMatrixTraits >

template<class DomainLocalFunctionType , class RangeLocalFunctionType >

void Dune::Fem::LocalMatrixInterface< LocalMatrixTraits >::multiplyAdd ( const DomainLocalFunctionType &  lhs, RangeLocalFunctionType &  rhs  ) const

inlineinherited

multiply left hand side with local matrix and add to right hand side rhs += Matrix * lhs

Parameters

[in]	lhs	left hand side
[out]	rhs	right hand side

rangeBasisFunctionSet()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

const RangeBasisFunctionSetType & Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::rangeBasisFunctionSet ( ) const

inline

rangeEntity()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

const RangeEntityType & Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::rangeEntity ( ) const

inline

rangeSpace()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

const RangeSpaceType & Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::rangeSpace ( ) const

inline

resort()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

void Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::resort ( )

inline

rows()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

int Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::rows ( ) const

inline

scale()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

void Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::scale ( const RangeFieldType &  a )

inline

set()

template<class DiscreteFunctionSpace , class LocalBlock = Dune::FieldMatrix< typename DiscreteFunctionSpace :: RangeFieldType, DiscreteFunctionSpace::localBlockSize, DiscreteFunctionSpace::localBlockSize >>

void Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >::LocalMatrix::set ( int  i, int  j, const RangeFieldType &  value  )

inline

unbind()

template<class LocalMatrixTraits >

void Dune::Fem::LocalMatrixInterface< LocalMatrixTraits >::unbind ( )

inlineinherited

clear local matrix from entities

---

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

• blockdiagonal.hh