Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp > Class Template Reference

Create Obejct that behaves like a discrete function space without to provide functions with the iterator facilities. More...

#include <dune/fem/space/common/discretefunctionspace.hh>

Inheritance diagram for Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >:

Public Types
enum	{ polynomialOrder = 6 }
typedef FunctionSpaceImp	FunctionSpaceType
typedef GridPartImp	GridPartType
	type of the grid partition
typedef GridPartType::GridType	GridType
	type of the grid
typedef GridPartType::IndexSetType	IndexSetType
	type of the index set
typedef GridPartType::template Codim< 0 >::IteratorType	IteratorType
	type of the grid iterator
typedef GridType::template Codim< 0 >::Entity	EntityType
typedef GridPartType::IntersectionType	IntersectionType
typedef DefaultCommunicationManager< ThisType >	CommunicationManagerType
	type of communication manager (only the default communication is valid here)

Public Member Functions
	DiscreteFunctionSpaceAdapter (const GridPartType &gridPart, unsigned int order=polynomialOrder)
	constructor taking grid Part
	DiscreteFunctionSpaceAdapter (const ThisType &other)
	copy constructor
IteratorType	begin () const
	get iterator pointing to the first entity of the associated grid partition
IteratorType	end () const
	get iterator pointing behind the last entity of the associated grid partition
template<class FunctorType >
void	forEach (FunctorType &f) const
	apply a functor to each entity in the associated grid partition
const GridPartType &	gridPart () const
	get a reference to the associated grid partition
const IndexSetType &	indexSet () const
	Get a reference to the associated index set.
const GridType &	grid () const
	get reference to grid this discrete function space belongs to
bool	continuous () const
	returns true if the space contains only globally continuous functions
bool	continuous (const IntersectionType &intersection) const
	returns true if the space contains only globally continuous functions
int	order () const
	get global order of space
int	order (const EntityType &) const
	get global order of space
DFSpaceIdentifier	type () const
	return type identifier of discrete function space
T	shared_from_this (T... args)
T	weak_from_this (T... args)

Protected Attributes
const GridPartType &	gridPart_
const unsigned int	order_

Detailed Description

template<class FunctionSpaceImp, class GridPartImp>
class Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >

Create Obejct that behaves like a discrete function space without to provide functions with the iterator facilities.

Note

DiscreteFunctionSpaceAdapter is itself derived from the template argument FunctionSpaceImp. Hence, the constructor will call the default constructor of FunctionSpaceImp when this class is instanciated. So do not use discrete function spaces for the first template argument.

Member Typedef Documentation

CommunicationManagerType

template<class FunctionSpaceImp , class GridPartImp >

typedef DefaultCommunicationManager< ThisType > Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::CommunicationManagerType

type of communication manager (only the default communication is valid here)

EntityType

template<class FunctionSpaceImp , class GridPartImp >

typedef GridType::template Codim<0>::Entity Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::EntityType

FunctionSpaceType

template<class FunctionSpaceImp , class GridPartImp >

typedef FunctionSpaceImp Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::FunctionSpaceType

GridPartType

template<class FunctionSpaceImp , class GridPartImp >

typedef GridPartImp Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::GridPartType

type of the grid partition

GridType

template<class FunctionSpaceImp , class GridPartImp >

typedef GridPartType::GridType Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::GridType

type of the grid

IndexSetType

template<class FunctionSpaceImp , class GridPartImp >

typedef GridPartType::IndexSetType Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::IndexSetType

type of the index set

IntersectionType

template<class FunctionSpaceImp , class GridPartImp >

typedef GridPartType::IntersectionType Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::IntersectionType

IteratorType

template<class FunctionSpaceImp , class GridPartImp >

typedef GridPartType::template Codim<0>::IteratorType Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::IteratorType

type of the grid iterator

Member Enumeration Documentation

anonymous enum

template<class FunctionSpaceImp , class GridPartImp >

anonymous enum

Enumerator
polynomialOrder

Constructor & Destructor Documentation

DiscreteFunctionSpaceAdapter() [1/2]

template<class FunctionSpaceImp , class GridPartImp >

Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::DiscreteFunctionSpaceAdapter ( const GridPartType &  gridPart, unsigned int  order = polynomialOrder  )

inlineexplicit

constructor taking grid Part

DiscreteFunctionSpaceAdapter() [2/2]

template<class FunctionSpaceImp , class GridPartImp >

Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::DiscreteFunctionSpaceAdapter ( const ThisType &  other )

inline

copy constructor

Member Function Documentation

begin()

template<class FunctionSpaceImp , class GridPartImp >

IteratorType Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::begin ( ) const

inline

get iterator pointing to the first entity of the associated grid partition

Returns

iterator pointing to first entity

continuous() [1/2]

template<class FunctionSpaceImp , class GridPartImp >

bool Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::continuous ( ) const

inline

returns true if the space contains only globally continuous functions

For example, a Lagrange space returns true while a discontiuous Galerkin space returns false.

Returns

true if the space contians only globally continous functions, false otherwise

continuous() [2/2]

template<class FunctionSpaceImp , class GridPartImp >

bool Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::continuous ( const IntersectionType &  intersection ) const

inline

returns true if the space contains only globally continuous functions

For example, a Lagrange space returns true while a discontiuous Galerkin space returns false.

Returns

true if the space contians only globally continous functions, false otherwise

end()

template<class FunctionSpaceImp , class GridPartImp >

IteratorType Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::end ( ) const

inline

get iterator pointing behind the last entity of the associated grid partition

Returns

iterator pointing behind last entity

forEach()

template<class FunctionSpaceImp , class GridPartImp >

template<class FunctorType >

void Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::forEach ( FunctorType &  f ) const

inline

apply a functor to each entity in the associated grid partition

The functor must provide an the following operator

template< class EntityType >
void operator() ( const EntityType & );

Parameters

[in]

f

functor to apply

grid()

template<class FunctionSpaceImp , class GridPartImp >

const GridType & Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::grid ( ) const

inline

get reference to grid this discrete function space belongs to

Returns

constant reference to grid

gridPart()

template<class FunctionSpaceImp , class GridPartImp >

const GridPartType & Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::gridPart ( ) const

inline

get a reference to the associated grid partition

Returns

reference to the grid partition

indexSet()

template<class FunctionSpaceImp , class GridPartImp >

const IndexSetType & Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::indexSet ( ) const

inline

Get a reference to the associated index set.

Returns

const reference to index set

order() [1/2]

template<class FunctionSpaceImp , class GridPartImp >

int Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::order ( ) const

inline

get global order of space

Returns

order of space, i.e., the maximal polynomial order of base functions

order() [2/2]

template<class FunctionSpaceImp , class GridPartImp >

int Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::order ( const EntityType &  ) const

inline

get global order of space

Returns

order of space, i.e., the maximal polynomial order of base functions

type()

template<class FunctionSpaceImp , class GridPartImp >

DFSpaceIdentifier Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::type ( ) const

inline

return type identifier of discrete function space

Returns

return type identifier of discrete function space

Member Data Documentation

gridPart_

template<class FunctionSpaceImp , class GridPartImp >

const GridPartType& Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::gridPart_

protected

order_

template<class FunctionSpaceImp , class GridPartImp >

const unsigned int Dune::Fem::DiscreteFunctionSpaceAdapter< FunctionSpaceImp, GridPartImp >::order_

protected

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

• discretefunctionspace.hh