Dune::PDELab::TwoArgsMemberFunctionToBoundaryGridFunctionAdaptor< Member, Class, GV, RF, dimR > Class Template Reference

BoundaryGridFunction implemented by a member function of some class. More...

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

Public Types
typedef BoundaryGridFunctionTraits< GV, RF, dimR, FieldVector< RF, dimR > >	Traits
	export traits class
typedef T::GridViewType	GridViewType
	Type of the GridView.
typedef LeafNodeTag	NodeTag
	The type tag that describes a LeafNode.

Public Member Functions
	TwoArgsMemberFunctionToBoundaryGridFunctionAdaptor (const Class &obj_, Member member_, const GV &gv_)
	Construct an adaptor object. More...
const GV &	getGridView () const
	get reference to the internal gridview.
void	evaluate (const IntersectionGeometry< I > &ig, const typename Traits::DomainType &x, typename Traits::RangeType &y) const
	Evaluate the GridFunction at given position. More...

Static Public Attributes
static const bool	isLeaf = true
	Mark this class as a leaf in a dune-typetree.
static const bool	isPower = false
	Mark this class as a non power in the dune-typetree.
static const bool	isComposite = false
	Mark this class as a non composite in the dune-typetree.
static const std::size_t	CHILDREN = 0
	Leafs have no children.

Detailed Description

template<class Member, class Class, class GV, class RF, std::size_t dimR = 1>
class Dune::PDELab::TwoArgsMemberFunctionToBoundaryGridFunctionAdaptor< Member, Class, GV, RF, dimR >

BoundaryGridFunction implemented by a member function of some class.

   \tparam Member   Member function pointer type.
   \tparam Class    Type of the class containing the member.
   \tparam GV       The type of the GridView
   \tparam RF       The type of the range field
   \tparam dimRange The dimension of the Range.

   The member function must support the signature
   \code

(obj.*member)(const Intersection &is, const FieldVector<typename GV::ctype, GV::dimension-1> &xl) const; and return something convertible to FieldVector<RF, dimRange>.

Constructor & Destructor Documentation

TwoArgsMemberFunctionToBoundaryGridFunctionAdaptor()

template<class Member , class Class , class GV , class RF , std::size_t dimR = 1>

Dune::PDELab::TwoArgsMemberFunctionToBoundaryGridFunctionAdaptor< Member, Class, GV, RF, dimR >::TwoArgsMemberFunctionToBoundaryGridFunctionAdaptor ( const Class &  obj_, Member  member_, const GV &  gv_  )

inline

Construct an adaptor object.

Parameters

obj_	Class object to call the member function on.
member_	Member function pointer to the member to use.
gv_	The GridView to use.

This class store the obj_ and gv_ references internally and becomes invalid when they become invalid.

Member Function Documentation

evaluate()

void Dune::PDELab::BoundaryGridFunctionInterface< BoundaryGridFunctionTraits< GV, RF, 1, FieldVector< RF, 1 > > , TwoArgsMemberFunctionToBoundaryGridFunctionAdaptor< Member, Class, GV, RF, 1 > >::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

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

• dune/pdelab/function/memberadaptor.hh