Dune::PDELab::SelectComponentGridFunctionAdapter< GF, dimR > Class Template Reference

Select certain component(s) of a gridfunction. More...

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

Inheritance diagram for Dune::PDELab::SelectComponentGridFunctionAdapter< GF, dimR >:

Public Types
typedef GridFunctionTraits< typename GF::Traits::GridViewType, typename GF::Traits::RangeFieldType, dimR, FieldVector< typename GF::Traits::RangeFieldType, dimR > >	Traits
typedef GridFunctionTag	ImplementationTag
typedef T::GridViewType	GridViewType
	Type of the GridView.
using	Output = typename Base::Output
typedef LeafNodeTag	NodeTag

Public Member Functions
	SelectComponentGridFunctionAdapter (GF &gf_, std::size_t first)
	construct with a consecutive range of indices
	SelectComponentGridFunctionAdapter (GF &gf_, const std::vector< std::size_t > remap_)
	construct with a full index map
void	evaluate (const typename Traits::ElementType &e, const typename Traits::DomainType &x, typename Traits::RangeType &y) const
const Traits::GridViewType &	getGridView () const
template<typename Time >
void	setTime (Time time)
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<typename GF, std::size_t dimR = 1>
class Dune::PDELab::SelectComponentGridFunctionAdapter< GF, dimR >

Select certain component(s) of a gridfunction.

Template Parameters

GF	Type for the GridFunction
dimR	Number of components of the resulting GridFunction

See also

SelectComponentAdaptor, BoundaryGridFunctionSelectComponentAdaptor.

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<typename GF , std::size_t dimR = 1>

typedef GridFunctionTraits< typename GF::Traits::GridViewType, typename GF::Traits::RangeFieldType, dimR, FieldVector<typename GF::Traits::RangeFieldType, dimR> > Dune::PDELab::SelectComponentGridFunctionAdapter< GF, dimR >::Traits

Constructor & Destructor Documentation

SelectComponentGridFunctionAdapter() [1/2]

template<typename GF , std::size_t dimR = 1>

Dune::PDELab::SelectComponentGridFunctionAdapter< GF, dimR >::SelectComponentGridFunctionAdapter ( GF &  gf_, std::size_t  first  )

inline

construct with a consecutive range of indices

SelectComponentGridFunctionAdapter() [2/2]

template<typename GF , std::size_t dimR = 1>

Dune::PDELab::SelectComponentGridFunctionAdapter< GF, dimR >::SelectComponentGridFunctionAdapter ( GF &  gf_, const std::vector< std::size_t >  remap_  )

inline

construct with a full index map

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<typename GF , std::size_t dimR = 1>

void Dune::PDELab::SelectComponentGridFunctionAdapter< GF, dimR >::evaluate ( const typename Traits::ElementType &  e, const typename Traits::DomainType &  x, typename Traits::RangeType &  y  ) const

inline

getGridView()

template<typename GF , std::size_t dimR = 1>

const Traits::GridViewType & Dune::PDELab::SelectComponentGridFunctionAdapter< GF, dimR >::getGridView ( ) const

inline

setDataSetType()

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

inlineinherited

Set the data set type of this function.

setTime()

template<typename GF , std::size_t dimR = 1>

template<typename Time >

void Dune::PDELab::SelectComponentGridFunctionAdapter< GF, dimR >::setTime ( Time  time )

inline

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

• selectcomponent.hh