Dune::Functions::LagrangeNode< GV, k, R > Class Template Reference

#include <dune/functions/functionspacebases/lagrangebasis.hh>

Inheritance diagram for Dune::Functions::LagrangeNode< GV, k, R >:

Public Types
using	size_type = std::size_t
using	Element = typename GV::template Codim<0>::Entity
using	FiniteElement = typename FiniteElementCache::FiniteElementType

Public Member Functions
	LagrangeNode ()
	Constructor without order (uses the compile-time value).
	LagrangeNode (unsigned int order)
	Constructor with a run-time order.
const Element &	element () const
	Return current element, throw if unbound.
const FiniteElement &	finiteElement () const
	Return the LocalFiniteElement for the element we are bound to.
void	bind (const Element &e)
	Bind to element.
size_type	localIndex (size_type i) const
size_type	size () const
	Obtain the number of basis function in the local node.
bool	empty () const
	Check if the node is empty.
size_type	treeIndex () const

Static Public Member Functions
static constexpr auto	degree ()

Static Public Attributes
static const bool	isLeaf = true
static const bool	isPower = false
static const bool	isComposite = false

Protected Member Functions
unsigned int	order () const
size_type	offset () const
void	setOffset (const size_type offset)
void	setSize (const size_type size)
void	setTreeIndex (size_type treeIndex)

Protected Attributes
unsigned int	order_
FiniteElementCache	cache_
const FiniteElement *	finiteElement_
const Element *	element_

Member Typedef Documentation

Element

template<typename GV, int k, typename R>

using Dune::Functions::LagrangeNode< GV, k, R >::Element = typename GV::template Codim<0>::Entity

FiniteElement

template<typename GV, int k, typename R>

using Dune::Functions::LagrangeNode< GV, k, R >::FiniteElement = typename FiniteElementCache::FiniteElementType

size_type

template<typename GV, int k, typename R>

using Dune::Functions::LagrangeNode< GV, k, R >::size_type = std::size_t

Constructor & Destructor Documentation

LagrangeNode() [1/2]

template<typename GV, int k, typename R>

Dune::Functions::LagrangeNode< GV, k, R >::LagrangeNode ( )

inline

Constructor without order (uses the compile-time value).

LagrangeNode() [2/2]

template<typename GV, int k, typename R>

Dune::Functions::LagrangeNode< GV, k, R >::LagrangeNode ( unsigned int order )

inline

Constructor with a run-time order.

Member Function Documentation

bind()

template<typename GV, int k, typename R>

void Dune::Functions::LagrangeNode< GV, k, R >::bind ( const Element & e )

inline

Bind to element.

degree()

constexpr auto Dune::Functions::LeafBasisNode::degree ( )

inlinestaticconstexprinherited

element()

template<typename GV, int k, typename R>

const Element & Dune::Functions::LagrangeNode< GV, k, R >::element ( ) const

inline

Return current element, throw if unbound.

empty()

bool Dune::Functions::BasisNodeMixin::empty ( ) const

inlineinherited

Check if the node is empty.

This is equivalent to size()==0. Notice that it is undefined behaviour to access the element() and finiteElement() methods of the node if it is empty, i.e., if its size is zero.

finiteElement()

template<typename GV, int k, typename R>

const FiniteElement & Dune::Functions::LagrangeNode< GV, k, R >::finiteElement ( ) const

inline

Return the LocalFiniteElement for the element we are bound to.

The LocalFiniteElement implements the corresponding interfaces of the dune-localfunctions module

localIndex()

size_type Dune::Functions::BasisNodeMixin::localIndex ( size_type i ) const

inlineinherited

offset()

size_type Dune::Functions::BasisNodeMixin::offset ( ) const

inlineprotectedinherited

order()

template<typename GV, int k, typename R>

unsigned int Dune::Functions::LagrangeNode< GV, k, R >::order ( ) const

inlineprotected

setOffset()

void Dune::Functions::BasisNodeMixin::setOffset ( const size_type offset )

inlineprotectedinherited

setSize()

void Dune::Functions::BasisNodeMixin::setSize ( const size_type size )

inlineprotectedinherited

setTreeIndex()

void Dune::Functions::BasisNodeMixin::setTreeIndex ( size_type treeIndex )

inlineprotectedinherited

size()

size_type Dune::Functions::BasisNodeMixin::size ( ) const

inlineinherited

Obtain the number of basis function in the local node.

Notice that it is undefined behaviour to access the element() and finiteElement() methods of the node if it is empty, i.e., if its size is zero.

treeIndex()

size_type Dune::Functions::BasisNodeMixin::treeIndex ( ) const

inlineinherited

Member Data Documentation

cache_

template<typename GV, int k, typename R>

FiniteElementCache Dune::Functions::LagrangeNode< GV, k, R >::cache_

protected

element_

template<typename GV, int k, typename R>

const Element* Dune::Functions::LagrangeNode< GV, k, R >::element_

protected

finiteElement_

template<typename GV, int k, typename R>

const FiniteElement* Dune::Functions::LagrangeNode< GV, k, R >::finiteElement_

protected

isComposite

const bool Dune::Functions::LeafBasisNode::isComposite = false

staticinherited

isLeaf

const bool Dune::Functions::LeafBasisNode::isLeaf = true

staticinherited

isPower

const bool Dune::Functions::LeafBasisNode::isPower = false

staticinherited

order_

template<typename GV, int k, typename R>

unsigned int Dune::Functions::LagrangeNode< GV, k, R >::order_

protected

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

• lagrangebasis.hh