Dune::PDELab::BoundaryGridFunctionSelectComponentAdapter< T > Class Template Reference

Takes a BoundaryGridFunction and acts as a single component. More...

#include <dune/pdelab/common/function.hh>

Public Types
typedef BaseT::Traits	Traits
	Export type traits.

Public Member Functions
template<typename I >
void	evaluate (const IntersectionGeometry< I > &ig, const typename Traits::DomainType &x, typename Traits::RangeType &y) const
	Evaluate all basis function at given position. More...
const Traits::GridViewType &	getGridView () const
	get a reference to the GridView
void	select (int k_)
	set component to be selected
void	evaluate (const IntersectionGeometry< I > &ig, const typename Traits::DomainType &x, typename Traits::RangeType &y) const
	Evaluate the GridFunction at given position. More...

Detailed Description

template<class T>
class Dune::PDELab::BoundaryGridFunctionSelectComponentAdapter< T >

Takes a BoundaryGridFunction and acts as a single component.

Member Function Documentation

evaluate() [1/2]

void Dune::PDELab::BoundaryGridFunctionInterface< BoundaryGridFunctionTraits< T::Traits::GridViewType, T::Traits::RangeFieldType, 1, Dune::FieldVector< T::Traits::RangeFieldType, 1 > > , BoundaryGridFunctionSelectComponentAdapter< T > >::evaluate ( const IntersectionGeometry< I > &  ig, const typename Traits::DomainType &  x, typename Traits::RangeType &  y  ) const

inlineinherited

Evaluate the GridFunction at given position.

Evaluates components of the grid function at the given position and returns these values in a vector.

Parameters

[in]	ig	geometry of intersection with boundary
[in]	x	The position in entity-local coordinates
[out]	y	The result of the evaluation

evaluate() [2/2]

template<class T >

template<typename I >

void Dune::PDELab::BoundaryGridFunctionSelectComponentAdapter< T >::evaluate ( const IntersectionGeometry< I > &  ig, const typename Traits::DomainType &  x, typename Traits::RangeType &  y  ) const

inline

Evaluate all basis function at given position.

Evaluates all shape functions at the given position and returns these values in a vector.

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

• dune/pdelab/common/function.hh