dune-pdelab 2.7-git
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Public Types | Public Member Functions | Static Public Member Functions | Static Public Attributes | List of all members
Dune::PDELab::MonomLocalFiniteElementMap< D, R, d, p > Class Template Reference

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

Inheritance diagram for Dune::PDELab::MonomLocalFiniteElementMap< D, R, d, p >:
Inheritance graph

Public Types

typedef LocalFiniteElementMapTraits< Dune::MonomialLocalFiniteElement< D, R, d, p > > Traits
 export type of the signature
 

Public Member Functions

 MonomLocalFiniteElementMap (const Dune::GeometryType &type)
 
std::size_t size (GeometryType gt) const
 
const Traits::FiniteElementType & find (const EntityType &e) const
 get local basis functions for entity
 

Static Public Member Functions

static constexpr bool fixedSize ()
 
static constexpr bool hasDOFs (int codim)
 
static constexpr std::size_t maxLocalSize ()
 
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>())
static constexpr bool fixedSize()=delete
a FiniteElementMap is fixedSize iif the size of the local functions space for each GeometryType is fi...
const Traits::FiniteElementType & find(const EntityType &e) const =delete
Return local basis for the given entity.
static constexpr std::size_t size(GeometryType gt)=delete
if the FiniteElementMap is fixedSize, the size methods computes the number of DOFs for given Geometry...
static constexpr std::size_t size (GeometryType gt)=delete
 if the FiniteElementMap is fixedSize, the size methods computes the number of DOFs for given GeometryType.
 

Static Public Attributes

static constexpr int dimension
 

Detailed Description

template<class D, class R, int d, int p>
class Dune::PDELab::MonomLocalFiniteElementMap< D, R, d, p >

wrap up element from local functions

Member Typedef Documentation

◆ Traits

typedef LocalFiniteElementMapTraits<Dune::MonomialLocalFiniteElement< D, R, d, p > > Dune::PDELab::SimpleLocalFiniteElementMap< Dune::MonomialLocalFiniteElement< D, R, d, p > , dim_ >::Traits
inherited

export type of the signature

Constructor & Destructor Documentation

◆ MonomLocalFiniteElementMap()

template<class D , class R , int d, int p>
Dune::PDELab::MonomLocalFiniteElementMap< D, R, d, p >::MonomLocalFiniteElementMap ( const Dune::GeometryType &  type)
inline

Member Function Documentation

◆ find()

const Traits::FiniteElementType & Dune::PDELab::SimpleLocalFiniteElementMap< Dune::MonomialLocalFiniteElement< D, R, d, p > , dim_ >::find ( const EntityType &  e) const
inlineinherited

get local basis functions for entity

◆ fixedSize()

template<class D , class R , int d, int p>
static constexpr bool Dune::PDELab::MonomLocalFiniteElementMap< D, R, d, p >::fixedSize ( )
inlinestaticconstexpr

◆ hasDOFs()

template<class D , class R , int d, int p>
static constexpr bool Dune::PDELab::MonomLocalFiniteElementMap< D, R, d, p >::hasDOFs ( int  codim)
inlinestaticconstexpr

◆ maxLocalSize()

template<class D , class R , int d, int p>
static constexpr std::size_t Dune::PDELab::MonomLocalFiniteElementMap< D, R, d, p >::maxLocalSize ( )
inlinestaticconstexpr

◆ size() [1/2]

template<class D , class R , int d, int p>
std::size_t Dune::PDELab::MonomLocalFiniteElementMap< D, R, d, p >::size ( GeometryType  gt) const
inline

◆ size() [2/2]

template<class T , class Imp >
static constexpr std::size_t Dune::PDELab::LocalFiniteElementMapInterface< T, Imp >::size ( GeometryType  gt)
staticconstexprdeleteinherited

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

Member Data Documentation

◆ dimension

constexpr int Dune::PDELab::SimpleLocalFiniteElementMap< Dune::MonomialLocalFiniteElement< D, R, d, p > , dim_ >::dimension
staticconstexprinherited

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