Dune::Fem::GridPartDefault< GridPartTraits > Class Template Reference

Default implementation for the GridPart classes. More...

#include <dune/fem/gridpart/common/gridpart.hh>

Public Types
typedef GridPartTraits	Traits
	Type of the Traits.
typedef Traits::GridType	GridType
	Grid implementation.
typedef Traits::IndexSetType	IndexSetType
	Index set implementation.
typedef Traits::IntersectionIteratorType	IntersectionIteratorType
	type of intersection iterator
typedef IntersectionIteratorType::Intersection	IntersectionType
	type of intersection
typedef Traits::CommunicationType	CommunicationType
	Collective communication.
typedef DofManager< GridType >	DofManagerType
	type of DofManager
typedef BoundaryIdProvider< GridType >	BoundaryIdProviderType
	type of boundary id provider specialized for each grid type
typedef Traits::GridPartType	GridPartType
	Type of the implementation.
typedef GridType	Grid
	type of Grid implementation
typedef IndexSetType	IndexSet
	Index set implementation.
typedef CommunicationType	Communication
	Collective communication.
typedef Traits::TwistUtilityType	TwistUtilityType
	Twist utility type.
typedef IntersectionIteratorType	IntersectionIterator
	type of IntersectionIterator
typedef IntersectionType	Intersection
	type of Intersection

Public Member Functions
const GridType &	grid () const
	Returns const reference to the underlying grid.
GridType &	grid ()
	Returns reference to the underlying grid.
bool	isConforming () const
	returns true if current grid part represents a conforming grid
int	size (int codim) const
	obtain number of entities in a given codimension
int	size (const GeometryType &type) const
	obtain number of entities with a given geometry type
const CommunicationType &	comm () const
	obtain collective communication object
template<class EntitySeed >
Traits::template Codim< EntitySeed::codimension >::EntityType	entity (const EntitySeed &seed) const
	obtain entity pointer from entity seed More...
template<class Entity >
const Entity &	convert (const Entity &entity) const
	convert the grid's entity to a grid part entity Usually the parameter is GridType :: Codim< codim > :: Entity and the return is Codim< codim > :: EntityType. In general these types are the same, but for overloaded entities on grid parts this can differ. More...
int	boundaryId (const IntersectionType &intersection) const
	obtain entity pointer from entity seed More...
const IndexSetType &	indexSet () const
	Returns reference to index set of the underlying grid.
template<int codim>
Codim< codim >::IteratorType	begin () const
	obtain begin iterator for the interior-border partition More...
template<int codim, PartitionIteratorType pitype>
Codim< codim >::template Partition< pitype >::IteratorType	begin () const
	obtain begin iterator for the given partition More...
template<int codim>
Codim< codim >::IteratorType	end () const
	obtain end iterator for the interior-border partition More...
template<int codim, PartitionIteratorType pitype>
Codim< codim >::template Partition< pitype >::IteratorType	end () const
	obtain end iterator for the given partition More...
int	level () const
	Level of the grid part.
IntersectionIteratorType	ibegin (const typename Codim< 0 >::EntityType &entity) const
	ibegin of corresponding intersection iterator for given entity
IntersectionIteratorType	iend (const typename Codim< 0 >::EntityType &entity) const
	iend of corresponding intersection iterator for given entity
template<class DataHandleImp , class DataType >
void	communicate (CommDataHandleIF< DataHandleImp, DataType > &data, InterfaceType iftype, CommunicationDirection dir) const
	corresponding communication method for grid part
int	sequence () const
	return sequence number to update structures depending on the grid part More...

Static Public Attributes
static const PartitionIteratorType	indexSetPartitionType = Traits::indexSetPartitionType
	Maximum Partition type, the index set provides indices for.

Protected Member Functions
	GridPartDefault (GridType &grid)
	constructor

Detailed Description

template<class GridPartTraits>
class Dune::Fem::GridPartDefault< GridPartTraits >

Default implementation for the GridPart classes.

Member Function Documentation

begin() [1/2]

template<class GridPartTraits >

template<int codim>

Codim< codim >::IteratorType Dune::Fem::GridPartInterface< GridPartTraits >::begin ( ) const

inlineinherited

obtain begin iterator for the interior-border partition

Template Parameters

codim

codimension for which the iterator is requested

begin() [2/2]

template<class GridPartTraits >

template<int codim, PartitionIteratorType pitype>

Codim< codim >::template Partition< pitype >::IteratorType Dune::Fem::GridPartInterface< GridPartTraits >::begin ( ) const

inlineinherited

obtain begin iterator for the given partition

Template Parameters

codim	codimension for which the iterator is requested
pitype	requested partition iterator type

boundaryId()

template<class GridPartTraits >

int Dune::Fem::GridPartDefault< GridPartTraits >::boundaryId ( const IntersectionType &  intersection ) const

inline

obtain entity pointer from entity seed

convert()

template<class GridPartTraits >

template<class Entity >

const Entity & Dune::Fem::GridPartDefault< GridPartTraits >::convert ( const Entity &  entity ) const

inline

convert the grid's entity to a grid part entity Usually the parameter is GridType :: Codim< codim > :: Entity and the return is Codim< codim > :: EntityType. In general these types are the same, but for overloaded entities on grid parts this can differ.

Note

The default implementation does nothing but return the same entity

References Dune::Fem::GridPartDefault< GridPartTraits >::entity().

end() [1/2]

template<class GridPartTraits >

template<int codim>

Codim< codim >::IteratorType Dune::Fem::GridPartInterface< GridPartTraits >::end ( ) const

inlineinherited

obtain end iterator for the interior-border partition

Template Parameters

codim

codimension for which the iterator is requested

end() [2/2]

template<class GridPartTraits >

template<int codim, PartitionIteratorType pitype>

Codim< codim >::template Partition< pitype >::IteratorType Dune::Fem::GridPartInterface< GridPartTraits >::end ( ) const

inlineinherited

obtain end iterator for the given partition

Template Parameters

codim	codimension for which the iterator is requested
pitype	requested partition iterator type

entity()

template<class GridPartTraits >

template<class EntitySeed >

Traits::template Codim< EntitySeed::codimension >::EntityType Dune::Fem::GridPartDefault< GridPartTraits >::entity ( const EntitySeed &  seed ) const

inline

obtain entity pointer from entity seed

Template Parameters

EntitySeed

entity seed from which to create entity

The default implementation simply forwards to the corresponding method on the grid.

References Dune::Fem::GridPartDefault< GridPartTraits >::grid().

Referenced by Dune::Fem::GridPartDefault< GridPartTraits >::convert().

sequence()

template<class GridPartTraits >

int Dune::Fem::GridPartInterface< GridPartTraits >::sequence ( ) const

inlineinherited

return sequence number to update structures depending on the grid part

Note

The default returns DofManager< Grid > :: sequence ()

References DUNE_THROW.

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

• dune/fem/gridpart/common/gridpart.hh