Dune::Fem::DomainDecomposedIterator< GridPart > Class Template Reference

Thread iterators using domain decomposition. More...

#include <dune/fem/misc/threads/domainthreaditerator.hh>

Public Types
typedef GridPart	GridPartType
typedef GridPartType::GridType	GridType
typedef GridPartType::IndexSetType	IndexSetType
typedef DomainFilter< GridPartType >	FilterType
typedef GridPartType::template Codim< 0 >::IteratorType	IteratorType
typedef IteratorType::Entity	EntityType
typedef DofManager< GridType >	DofManagerType

Public Member Functions
	DomainDecomposedIterator (const GridPartType &gridPart, const ParameterReader &parameter=Parameter::container())
	contructor creating thread iterators
void	update ()
	update internal list of iterators
IteratorType	begin () const
	return begin iterator for current thread
IteratorType	end () const
	return end iterator for current thread
int	index (const EntityType &entity) const
	return thread number this entity belongs to
int	thread (const EntityType &entity) const
	return thread number this entity belongs to
void	setMasterRatio (const double ratio)

Static Public Attributes
static const PartitionIteratorType	pitype = GridPartType :: indexSetPartitionType

Protected Attributes
const GridPartType &	gridPart_
const DofManagerType &	dofManager_
const IndexSetType &	indexSet_
const MPIManager::ThreadPoolType &	threadPool_
double	masterRatio_
const bool	communicationThread_
const bool	verbose_

Detailed Description

template<class GridPart>
class Dune::Fem::DomainDecomposedIterator< GridPart >

Thread iterators using domain decomposition.

Member Typedef Documentation

DofManagerType

template<class GridPart >

typedef DofManager< GridType > Dune::Fem::DomainDecomposedIterator< GridPart >::DofManagerType

EntityType

template<class GridPart >

typedef IteratorType::Entity Dune::Fem::DomainDecomposedIterator< GridPart >::EntityType

FilterType

template<class GridPart >

typedef DomainFilter<GridPartType> Dune::Fem::DomainDecomposedIterator< GridPart >::FilterType

GridPartType

template<class GridPart >

typedef GridPart Dune::Fem::DomainDecomposedIterator< GridPart >::GridPartType

GridType

template<class GridPart >

typedef GridPartType::GridType Dune::Fem::DomainDecomposedIterator< GridPart >::GridType

IndexSetType

template<class GridPart >

typedef GridPartType::IndexSetType Dune::Fem::DomainDecomposedIterator< GridPart >::IndexSetType

IteratorType

template<class GridPart >

typedef GridPartType::template Codim<0>::IteratorType Dune::Fem::DomainDecomposedIterator< GridPart >::IteratorType

Constructor & Destructor Documentation

DomainDecomposedIterator()

template<class GridPart >

Dune::Fem::DomainDecomposedIterator< GridPart >::DomainDecomposedIterator ( const GridPartType &  gridPart, const ParameterReader &  parameter = Parameter::container()  )

inlineexplicit

contructor creating thread iterators

Member Function Documentation

begin()

template<class GridPart >

IteratorType Dune::Fem::DomainDecomposedIterator< GridPart >::begin ( ) const

inline

return begin iterator for current thread

end()

template<class GridPart >

IteratorType Dune::Fem::DomainDecomposedIterator< GridPart >::end ( ) const

inline

return end iterator for current thread

index()

template<class GridPart >

int Dune::Fem::DomainDecomposedIterator< GridPart >::index ( const EntityType &  entity ) const

inline

return thread number this entity belongs to

setMasterRatio()

template<class GridPart >

void Dune::Fem::DomainDecomposedIterator< GridPart >::setMasterRatio ( const double  ratio )

inline

thread()

template<class GridPart >

int Dune::Fem::DomainDecomposedIterator< GridPart >::thread ( const EntityType &  entity ) const

inline

return thread number this entity belongs to

update()

template<class GridPart >

void Dune::Fem::DomainDecomposedIterator< GridPart >::update ( )

inline

update internal list of iterators

Member Data Documentation

communicationThread_

template<class GridPart >

const bool Dune::Fem::DomainDecomposedIterator< GridPart >::communicationThread_

protected

dofManager_

template<class GridPart >

const DofManagerType& Dune::Fem::DomainDecomposedIterator< GridPart >::dofManager_

protected

gridPart_

template<class GridPart >

const GridPartType& Dune::Fem::DomainDecomposedIterator< GridPart >::gridPart_

protected

indexSet_

template<class GridPart >

const IndexSetType& Dune::Fem::DomainDecomposedIterator< GridPart >::indexSet_

protected

masterRatio_

template<class GridPart >

double Dune::Fem::DomainDecomposedIterator< GridPart >::masterRatio_

protected

pitype

template<class GridPart >

const PartitionIteratorType Dune::Fem::DomainDecomposedIterator< GridPart >::pitype = GridPartType :: indexSetPartitionType

static

threadPool_

template<class GridPart >

const MPIManager::ThreadPoolType& Dune::Fem::DomainDecomposedIterator< GridPart >::threadPool_

protected

verbose_

template<class GridPart >

const bool Dune::Fem::DomainDecomposedIterator< GridPart >::verbose_

protected

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

• domainthreaditerator.hh