single component local function space More...

#include <dune/pdelab/gridfunctionspace/localfunctionspace.hh>

Inheritance diagram for Dune::PDELab::LeafLocalFunctionSpaceNode< GFS, DOFIndex >:

Public Types
typedef LeafLocalFunctionSpaceTraits< GFS, DOFIndex, LeafLocalFunctionSpaceNode >	Traits

typedef LeafLocalFunctionSpaceTag	ImplementationTag

typedef LeafNodeTag	NodeTag

Public Member Functions
template<typename Transformation >
	LeafLocalFunctionSpaceNode (std::shared_ptr< const GFS > gfs, const Transformation &t)
	initialize with grid function space

template<typename Transformation >
	LeafLocalFunctionSpaceNode (const GFS &gfs, const Transformation &t)

const Traits::FiniteElementType &	finiteElement () const
	get finite element

const Traits::ConstraintsType &	constraints () const
	get constraints engine

template<typename Entity , typename DOFIndexIterator , bool fast>
void	dofIndices (const Entity &e, DOFIndexIterator it, DOFIndexIterator endit, std::integral_constant< bool, fast >)
	Calculates the multiindices associated with the given entity.

template<typename GC , typename LC >
void	insert_constraints (const LC &lc, GC &gc) const

template<bool fast = false>
void	bind (const typename Traits::Element &e, std::integral_constant< bool, fast > fast_=std::integral_constant< bool, fast >{})
	bind local function space to entity

template<class FE >
void	bindFiniteElement (FE &&fe)
	Binds a finite element to the local space If the finite element is lvalue, the caller (i.e. FEM) must guarantee the lifetime of the object since we only keep a view on it. On the other hand, if it is rvalue, we store it locally but we require the object to be fully movable.

void	unbindFiniteElement () noexcept
	Release view of the bound finite element.

template<typename NodeType , bool fast>
void	bind (NodeType &node, const typename GridViewLocalFunctionSpaceBaseNode< GFS, DOFIndex >::Traits::Element &e, std::integral_constant< bool, fast >)

Traits::IndexContainer::size_type	size () const
	number of degrees of freedom contained in this lfs node

std::size_t	subSpaceDepth () const

Traits::IndexContainer::size_type	maxSize () const
	get maximum possible size (which is maxLocalSize from grid function space)

Traits::IndexContainer::size_type	localVectorSize () const
	get size of an appropriate local vector object

Traits::IndexContainer::size_type	localIndex (typename Traits::IndexContainer::size_type index) const
	map index in this local function space to root local function space

const Traits::DOFIndex &	dofIndex (typename Traits::IndexContainer::size_type index) const
	Maps given index in this local function space to its corresponding global MultiIndex.

void	debug () const
	print debug information about this local function space

const GFS &	gridFunctionSpace () const
	Returns the GridFunctionSpace underlying this LocalFunctionSpace.

template<typename NodeType >
void	setup (NodeType &node)

Static Public Member Functions
static constexpr auto	degree ()

Public Attributes
std::shared_ptr< GFS const >	pgfs

Traits::DOFIndexContainer	_dof_index_storage

Traits::DOFIndexContainer *	_dof_indices

Traits::IndexContainer::size_type	n

Traits::IndexContainer::size_type	offset

Static Public Attributes
static const bool	isLeaf

static const bool	isPower

static const bool	isComposite

static const std::size_t	CHILDREN

Protected Member Functions
template<typename NodeType , bool fast = false>
void	bind (NodeType &node, const typename Traits::Element &e, std::integral_constant< bool, fast >=std::integral_constant< bool, fast >{})
	bind local function space to entity

Detailed Description

template<typename GFS, typename DOFIndex>
class Dune::PDELab::LeafLocalFunctionSpaceNode< GFS, DOFIndex >

single component local function space

Member Typedef Documentation

◆ ImplementationTag

template<typename GFS , typename DOFIndex >

typedef LeafLocalFunctionSpaceTag Dune::PDELab::LeafLocalFunctionSpaceNode< GFS, DOFIndex >::ImplementationTag

◆ Traits

template<typename GFS , typename DOFIndex >

typedef LeafLocalFunctionSpaceTraits<GFS,DOFIndex,LeafLocalFunctionSpaceNode> Dune::PDELab::LeafLocalFunctionSpaceNode< GFS, DOFIndex >::Traits

Constructor & Destructor Documentation

◆ LeafLocalFunctionSpaceNode() [1/2]

template<typename GFS , typename DOFIndex >

template<typename Transformation >

Dune::PDELab::LeafLocalFunctionSpaceNode< GFS, DOFIndex >::LeafLocalFunctionSpaceNode	(	std::shared_ptr< const GFS >	gfs,
		const Transformation &	t
	)

inline

initialize with grid function space

◆ LeafLocalFunctionSpaceNode() [2/2]

template<typename GFS , typename DOFIndex >

template<typename Transformation >

Dune::PDELab::LeafLocalFunctionSpaceNode< GFS, DOFIndex >::LeafLocalFunctionSpaceNode	(	const GFS &	gfs,
		const Transformation &	t
	)

inline

Member Function Documentation

◆ bind() [1/2]

template<typename GFS , typename DOFIndex >

template<bool fast = false>

void Dune::PDELab::LeafLocalFunctionSpaceNode< GFS, DOFIndex >::bind	(	const typename Traits::Element &	e,
		std::integral_constant< bool, fast >	fast_ = `std::integral_constant<bool,fast>{}`
	)

inline

bind local function space to entity

◆ bind() [2/2]

template<typename GFS , typename DOFIndex >

template<typename NodeType , bool fast = false>

void Dune::PDELab::GridViewLocalFunctionSpaceBaseNode< GFS, DOFIndex >::bind	(	NodeType &	node,
		const typename Traits::Element &	e,
		std::integral_constant< bool, fast >	= `std::integral_constant< bool, fast >{}`
	)

protectedinherited

bind local function space to entity

This is a generic implementation of the bind function. It is parametrized with the NodeType, which the type of the derived LocalFunctionSpaceNode. Handing the NodeType as a parammeter avoid the need for the CRTP construct, but all derived classes have to add a method bind, which forward to this method.

Parameters

node	reference to the derived node, the address must be the same as this
e	entity to bind to

◆ bindFiniteElement()

template<typename GFS , typename DOFIndex >

template<class FE >

void Dune::PDELab::LeafLocalFunctionSpaceNode< GFS, DOFIndex >::bindFiniteElement ( FE && fe )

inline

Binds a finite element to the local space If the finite element is lvalue, the caller (i.e. FEM) must guarantee the lifetime of the object since we only keep a view on it. On the other hand, if it is rvalue, we store it locally but we require the object to be fully movable.

Template Parameters

FE	rvalue or lvalue type of the finite element

Parameters

fe	the finite element to be bound

◆ constraints()

template<typename GFS , typename DOFIndex >

const Traits::ConstraintsType & Dune::PDELab::LeafLocalFunctionSpaceNode< GFS, DOFIndex >::constraints ( ) const

inline

get constraints engine

◆ debug()

template<typename GFS , typename DOFIndex >

void Dune::PDELab::LocalFunctionSpaceBaseNode< GFS, DOFIndex >::debug ( ) const

inlineinherited

print debug information about this local function space

◆ dofIndex()

template<typename GFS , typename DOFIndex >

const Traits::DOFIndex & Dune::PDELab::LocalFunctionSpaceBaseNode< GFS, DOFIndex >::dofIndex ( typename Traits::IndexContainer::size_type index ) const

inlineinherited

Maps given index in this local function space to its corresponding global MultiIndex.

Parameters

index The local index value from the range 0,...,size()-1

Returns: A const reference to the associated, globally unique MultiIndex. Note that the returned object may (and must) be copied if it needs to be stored beyond the time of the next call to bind() on this LocalFunctionSpace (e.g. when the MultiIndex is used as a DOF identifier in a constraints container).

◆ dofIndices()

template<typename GFS , typename DOFIndex >

template<typename Entity , typename DOFIndexIterator , bool fast>

void Dune::PDELab::LeafLocalFunctionSpaceNode< GFS, DOFIndex >::dofIndices	(	const Entity &	e,
		DOFIndexIterator	it,
		DOFIndexIterator	endit,
		std::integral_constant< bool, fast >
	)

inline

Calculates the multiindices associated with the given entity.

◆ finiteElement()

template<typename GFS , typename DOFIndex >

const Traits::FiniteElementType & Dune::PDELab::LeafLocalFunctionSpaceNode< GFS, DOFIndex >::finiteElement ( ) const

inline

get finite element

◆ gridFunctionSpace()

template<typename GFS , typename DOFIndex >

const GFS & Dune::PDELab::LocalFunctionSpaceBaseNode< GFS, DOFIndex >::gridFunctionSpace ( ) const

inlineinherited

Returns the GridFunctionSpace underlying this LocalFunctionSpace.

◆ insert_constraints()

template<typename GFS , typename DOFIndex >

template<typename GC , typename LC >

void Dune::PDELab::LeafLocalFunctionSpaceNode< GFS, DOFIndex >::insert_constraints	(	const LC &	lc,
		GC &	gc
	)		const

inline

◆ localIndex()

template<typename GFS , typename DOFIndex >

Traits::IndexContainer::size_type Dune::PDELab::LocalFunctionSpaceBaseNode< GFS, DOFIndex >::localIndex ( typename Traits::IndexContainer::size_type index ) const

inlineinherited

map index in this local function space to root local function space

◆ localVectorSize()

template<typename GFS , typename DOFIndex >

Traits::IndexContainer::size_type Dune::PDELab::LocalFunctionSpaceBaseNode< GFS, DOFIndex >::localVectorSize ( ) const

inlineinherited

get size of an appropriate local vector object

this is the number of dofs of the complete local function space tree, i.e. the size() of the root node. The local vector objects must always have this size and the localIndex method maps into the range [0,localVectorSize()[

◆ maxSize()

template<typename GFS , typename DOFIndex >

Traits::IndexContainer::size_type Dune::PDELab::LocalFunctionSpaceBaseNode< GFS, DOFIndex >::maxSize ( ) const

inlineinherited

get maximum possible size (which is maxLocalSize from grid function space)

◆ setup()

template<typename GFS , typename DOFIndex >

template<typename NodeType >

void Dune::PDELab::LocalFunctionSpaceBaseNode< GFS, DOFIndex >::setup ( NodeType & node )

inlineinherited

◆ size()

template<typename GFS , typename DOFIndex >

Traits::IndexContainer::size_type Dune::PDELab::LocalFunctionSpaceBaseNode< GFS, DOFIndex >::size ( ) const

inlineinherited

number of degrees of freedom contained in this lfs node

◆ subSpaceDepth()

template<typename GFS , typename DOFIndex >

std::size_t Dune::PDELab::LocalFunctionSpaceBaseNode< GFS, DOFIndex >::subSpaceDepth ( ) const

inlineinherited

◆ unbindFiniteElement()

template<typename GFS , typename DOFIndex >

void Dune::PDELab::LeafLocalFunctionSpaceNode< GFS, DOFIndex >::unbindFiniteElement ( )

inlinenoexcept

Release view of the bound finite element.

Member Data Documentation

◆ _dof_index_storage

template<typename GFS , typename DOFIndex >

Traits::DOFIndexContainer Dune::PDELab::LocalFunctionSpaceBaseNode< GFS, DOFIndex >::_dof_index_storage

inherited

◆ _dof_indices

template<typename GFS , typename DOFIndex >

Traits::DOFIndexContainer* Dune::PDELab::LocalFunctionSpaceBaseNode< GFS, DOFIndex >::_dof_indices

inherited

◆ n

template<typename GFS , typename DOFIndex >

Traits::IndexContainer::size_type Dune::PDELab::LocalFunctionSpaceBaseNode< GFS, DOFIndex >::n

inherited

◆ offset

template<typename GFS , typename DOFIndex >

Traits::IndexContainer::size_type Dune::PDELab::LocalFunctionSpaceBaseNode< GFS, DOFIndex >::offset

inherited

◆ pgfs

template<typename GFS , typename DOFIndex >

std::shared_ptr<GFS const> Dune::PDELab::LocalFunctionSpaceBaseNode< GFS, DOFIndex >::pgfs

inherited

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

localfunctionspace.hh

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes

Protected Member Functions

Detailed Description

Member Typedef Documentation

◆ ImplementationTag

◆ Traits

Constructor & Destructor Documentation

◆ LeafLocalFunctionSpaceNode() [1/2]

◆ LeafLocalFunctionSpaceNode() [2/2]

Member Function Documentation

◆ bind() [1/2]

◆ bind() [2/2]

◆ bindFiniteElement()

◆ constraints()

◆ debug()

◆ dofIndex()

◆ dofIndices()

◆ finiteElement()

◆ gridFunctionSpace()

◆ insert_constraints()

◆ localIndex()

◆ localVectorSize()

◆ maxSize()

◆ setup()

◆ size()

◆ subSpaceDepth()

◆ unbindFiniteElement()

Member Data Documentation

◆ _dof_index_storage

◆ _dof_indices

◆ n

◆ offset

◆ pgfs