Dune::Functions::HierarchicVectorWrapper< V, CO > Class Template Reference

A wrapper providing multiindex access to vector entries. More...

#include <dune/functions/functionspacebases/hierarchicvectorwrapper.hh>

Public Types
using	Vector = V
template<class MultiIndex >
using	Entry = Coefficient< MultiIndex >

Public Member Functions
	HierarchicVectorWrapper (Vector &vector)
template<class SizeProvider >
void	resize (const SizeProvider &sizeProvider)
template<class MultiIndex >
const Entry< MultiIndex > &	operator[] (const MultiIndex &index) const
template<class MultiIndex >
Entry< MultiIndex > &	operator[] (const MultiIndex &index)
template<class MultiIndex >
const Entry< MultiIndex > &	operator() (const MultiIndex &index) const
template<class MultiIndex >
Entry< MultiIndex > &	operator() (const MultiIndex &index)
const Vector &	vector () const
Vector &	vector ()

Detailed Description

template<class V, class CO = Imp::DeducedCoefficientTag>
class Dune::Functions::HierarchicVectorWrapper< V, CO >

A wrapper providing multiindex access to vector entries.

The coefficient type should be a type such that the coefficients entries for each global basis function can be cast to this type. This is necessary because the wrapper cannot determine this type automatically for multi-type containers and non-uniform indices. The reason for this is, that the multi-index type will then be dynamically sized such that the index depth cannot statically be determined from the multi-indices. However, the compiler needs a fixed termination criterion for instantiation of recursive functions.

If no coefficient type is given, the wrapper tries to determine the coefficient type on its own assuming that the multi-indices have fixed size.

Template Parameters

V	Type of the raw wrapper vector
CO	Coefficient type

Member Typedef Documentation

Entry

template<class V , class CO = Imp::DeducedCoefficientTag>

template<class MultiIndex >

using Dune::Functions::HierarchicVectorWrapper< V, CO >::Entry = Coefficient<MultiIndex>

Vector

template<class V , class CO = Imp::DeducedCoefficientTag>

using Dune::Functions::HierarchicVectorWrapper< V, CO >::Vector = V

Constructor & Destructor Documentation

HierarchicVectorWrapper()

template<class V , class CO = Imp::DeducedCoefficientTag>

Dune::Functions::HierarchicVectorWrapper< V, CO >::HierarchicVectorWrapper ( Vector &  vector )

inline

Member Function Documentation

operator()() [1/2]

template<class V , class CO = Imp::DeducedCoefficientTag>

template<class MultiIndex >

Entry< MultiIndex > & Dune::Functions::HierarchicVectorWrapper< V, CO >::operator() ( const MultiIndex &  index )

inline

operator()() [2/2]

template<class V , class CO = Imp::DeducedCoefficientTag>

template<class MultiIndex >

const Entry< MultiIndex > & Dune::Functions::HierarchicVectorWrapper< V, CO >::operator() ( const MultiIndex &  index ) const

inline

operator[]() [1/2]

template<class V , class CO = Imp::DeducedCoefficientTag>

template<class MultiIndex >

Entry< MultiIndex > & Dune::Functions::HierarchicVectorWrapper< V, CO >::operator[] ( const MultiIndex &  index )

inline

operator[]() [2/2]

template<class V , class CO = Imp::DeducedCoefficientTag>

template<class MultiIndex >

const Entry< MultiIndex > & Dune::Functions::HierarchicVectorWrapper< V, CO >::operator[] ( const MultiIndex &  index ) const

inline

resize()

template<class V , class CO = Imp::DeducedCoefficientTag>

template<class SizeProvider >

void Dune::Functions::HierarchicVectorWrapper< V, CO >::resize ( const SizeProvider &  sizeProvider )

inline

vector() [1/2]

template<class V , class CO = Imp::DeducedCoefficientTag>

Vector & Dune::Functions::HierarchicVectorWrapper< V, CO >::vector ( )

inline

vector() [2/2]

template<class V , class CO = Imp::DeducedCoefficientTag>

const Vector & Dune::Functions::HierarchicVectorWrapper< V, CO >::vector ( ) const

inline

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

• hierarchicvectorwrapper.hh