Dune::PDELab::Q12DLocalFiniteElementMap< D, R > Class Template Reference

#include <dune/pdelab/finiteelementmap/q12dfem.hh>

Inheritance diagram for Dune::PDELab::Q12DLocalFiniteElementMap< D, R >:

Public Types
typedef LocalFiniteElementMapTraits < Dune::Q1LocalFiniteElement < D, R, 2 > >	Traits
	export type of the signature More...

Public Member Functions
bool	fixedSize () const
std::size_t	size (const GeometryType &gt) const
std::size_t	maxLocalSize () const
const Traits::FiniteElementType &	find (const EntityType &e) const
	get local basis functions for entity More...
Size calculation
The FiniteElementMap provides different methods to compute the size of the GridFunctionSpace (if possible) without iterating the grid. The approach is as follows (pseudo code): computeNumberOfDofs(GridView, FEM): if(FEM.fixedSize()): sum(FEM.size(gt)*GridView.size(gt) for gt in GeometryTypes) else sum(FEM.find(E).basis().size() for E in GridView.entities<0>())
std::size_t	size (GeometryType gt) const
	if the FiniteElementMap is fixedSize, the size methods computes the number of DOFs for given GeometryType. More...

Detailed Description

template<class D, class R>
class Dune::PDELab::Q12DLocalFiniteElementMap< D, R >

wrap up element from local functions

Member Typedef Documentation

typedef LocalFiniteElementMapTraits<Dune::Q1LocalFiniteElement< D, R, 2 > > Dune::PDELab::SimpleLocalFiniteElementMap< Dune::Q1LocalFiniteElement< D, R, 2 > >::Traits

inherited

export type of the signature

Member Function Documentation

const Traits::FiniteElementType& Dune::PDELab::SimpleLocalFiniteElementMap< Dune::Q1LocalFiniteElement< D, R, 2 > >::find ( const EntityType &  e ) const

inlineinherited

get local basis functions for entity

template<class D , class R >

bool Dune::PDELab::Q12DLocalFiniteElementMap< D, R >::fixedSize ( ) const

inline

template<class D , class R >

std::size_t Dune::PDELab::Q12DLocalFiniteElementMap< D, R >::maxLocalSize ( ) const

inline

template<class D , class R >

std::size_t Dune::PDELab::Q12DLocalFiniteElementMap< D, R >::size ( const GeometryType &  gt ) const

inline

std::size_t Dune::PDELab::LocalFiniteElementMapInterface< LocalFiniteElementMapTraits< Dune::Q1LocalFiniteElement< D, R, 2 > > , SimpleLocalFiniteElementMap< Dune::Q1LocalFiniteElement< D, R, 2 > > >::size ( GeometryType  gt ) const

inlineinherited

if the FiniteElementMap is fixedSize, the size methods computes the number of DOFs for given GeometryType.

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

• q12dfem.hh