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

Storage of thread iterators using domain decomposition. More...

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

Inheritance diagram for Dune::Fem::DomainDecomposedIteratorStorage< GridPart >:

Public Types
typedef DomainDecomposedIterator< GridPart >	ThreadIteratorType
typedef ThreadIterator::GridPartType	GridPartType
typedef GridPartType::IndexSetType	IndexSetType
typedef ThreadIteratorType::FilterType	FilterType
typedef ThreadIteratorType::IteratorType	IteratorType
typedef IteratorType::Entity	EntityType

Public Member Functions
	DomainDecomposedIteratorStorage (const GridPart &gridPart)
ThreadIteratorType &	iterators () const
const FilterType &	filter (const int thread) const
	return filter for given thread
void	update ()
	update internal list of iterators
void	setMasterRatio (const double ratio)
	set ratio between master thread and other threads in comp time
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

Static Public Attributes
static const PartitionIteratorType	pitype

Protected Attributes
std::unique_ptr< ThreadIteratorType, typename IteratorProviderType::Deleter >	iterators_

Detailed Description

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

Storage of thread iterators using domain decomposition.

Member Typedef Documentation

EntityType

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

inherited

FilterType

typedef ThreadIteratorType::FilterType Dune::Fem::ThreadIteratorStorageBase< DomainDecomposedIterator< GridPart > >::FilterType

inherited

GridPartType

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

inherited

IndexSetType

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

inherited

IteratorType

typedef ThreadIteratorType::IteratorType Dune::Fem::ThreadIteratorStorageBase< DomainDecomposedIterator< GridPart > >::IteratorType

inherited

ThreadIteratorType

typedef DomainDecomposedIterator< GridPart > Dune::Fem::ThreadIteratorStorageBase< DomainDecomposedIterator< GridPart > >::ThreadIteratorType

inherited

Constructor & Destructor Documentation

DomainDecomposedIteratorStorage()

template<class GridPart >

Dune::Fem::DomainDecomposedIteratorStorage< GridPart >::DomainDecomposedIteratorStorage ( const GridPart &  gridPart )

inline

Member Function Documentation

begin()

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

inlineinherited

return begin iterator for current thread

end()

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

inlineinherited

return end iterator for current thread

filter()

const FilterType & Dune::Fem::ThreadIteratorStorageBase< DomainDecomposedIterator< GridPart > >::filter ( const int  thread ) const

inlineinherited

return filter for given thread

index()

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

inlineinherited

return thread number this entity belongs to

iterators()

ThreadIteratorType & Dune::Fem::ThreadIteratorStorageBase< DomainDecomposedIterator< GridPart > >::iterators ( ) const

inlineinherited

setMasterRatio()

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

inlineinherited

set ratio between master thread and other threads in comp time

thread()

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

inlineinherited

return thread number this entity belongs to

update()

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

inlineinherited

update internal list of iterators

Member Data Documentation

iterators_

std::unique_ptr< ThreadIteratorType, typename IteratorProviderType::Deleter> Dune::Fem::ThreadIteratorStorageBase< DomainDecomposedIterator< GridPart > >::iterators_

protectedinherited

pitype

const PartitionIteratorType Dune::Fem::ThreadIteratorStorageBase< DomainDecomposedIterator< GridPart > >::pitype

staticinherited

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

• domainthreaditerator.hh