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

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

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

Inheritance diagram for Dune::PDELab::TwoArgsMemberFunctionToGridFunctionAdaptor< Member, Class, GV, RF, dimR >:

Public Types
typedef GridFunctionTraits< GV, RF, dimR, FieldVector< RF, dimR > >	Traits
	export traits class
typedef GridFunctionTag	ImplementationTag
typedef T::GridViewType	GridViewType
	Type of the GridView.
using	Output = typename Base::Output
typedef LeafNodeTag	NodeTag

Public Member Functions
	TwoArgsMemberFunctionToGridFunctionAdaptor (const Class &obj_, Member member_, const GV &gv_)
	Construct an adaptor object.
void	evaluate (const typename Traits::ElementType &e, const typename Traits::DomainType &x, typename Traits::RangeType &y) const
const GV &	getGridView () const
	get reference to the internal gridview.
void	evaluate (const typename Traits::ElementType &e, const typename Traits::DomainType &x, typename Traits::RangeType &y) const
	Evaluate the GridFunction at given position.
Output::DataSetType	dataSetType () const
	Return the data set type of this function.
void	setDataSetType (Output::DataSetType dataSetType)
	Set the data set type of this function.

Static Public Member Functions
static constexpr auto	degree ()

Static Public Attributes
static const bool	isLeaf
static const bool	isPower
static const bool	isComposite
static const std::size_t	CHILDREN

Detailed Description

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

GridFunction 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)(typename GV::template Codim<0>::Entity &e, const FieldVector<typename GV::ctype, GV::dimension> &xl) const; The return value should be something assignable to FieldVector<RF,dimRange>.

Member Typedef Documentation

GridViewType

template<class T , class Imp >

typedef T::GridViewType Dune::PDELab::GridFunctionBase< T, Imp >::GridViewType

inherited

Type of the GridView.

ImplementationTag

template<class T , class Imp >

typedef GridFunctionTag Dune::PDELab::GridFunctionBase< T, Imp >::ImplementationTag

inherited

Output

template<class T , class Imp >

using Dune::PDELab::GridFunctionBase< T, Imp >::Output = typename Base::Output

inherited

Traits

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

typedef GridFunctionTraits< GV, RF, dimR, FieldVector<RF, dimR> > Dune::PDELab::TwoArgsMemberFunctionToGridFunctionAdaptor< Member, Class, GV, RF, dimR >::Traits

export traits class

Constructor & Destructor Documentation

TwoArgsMemberFunctionToGridFunctionAdaptor()

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

Dune::PDELab::TwoArgsMemberFunctionToGridFunctionAdaptor< Member, Class, GV, RF, dimR >::TwoArgsMemberFunctionToGridFunctionAdaptor ( 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

dataSetType()

Output::DataSetType Dune::PDELab::GridFunctionOutputParameters::dataSetType ( ) const

inlineinherited

Return the data set type of this function.

evaluate() [1/2]

template<class T , class Imp >

void Dune::PDELab::GridFunctionInterface< T, Imp >::evaluate ( const typename Traits::ElementType &  e, 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]	e	The entity to evaluate on
[in]	x	The position in entity-local coordinates
[out]	y	The result of the evaluation

evaluate() [2/2]

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

void Dune::PDELab::TwoArgsMemberFunctionToGridFunctionAdaptor< Member, Class, GV, RF, dimR >::evaluate ( const typename Traits::ElementType &  e, const typename Traits::DomainType &  x, typename Traits::RangeType &  y  ) const

inline

getGridView()

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

const GV & Dune::PDELab::TwoArgsMemberFunctionToGridFunctionAdaptor< Member, Class, GV, RF, dimR >::getGridView ( ) const

inline

get reference to the internal gridview.

setDataSetType()

void Dune::PDELab::GridFunctionOutputParameters::setDataSetType ( Output::DataSetType  dataSetType )

inlineinherited

Set the data set type of this function.

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

• memberadaptor.hh