BasisMapping< SourceBasis, TargetBasis, Storage > Class Template Reference

Provide mapping from MultiIndex of source basis to MultiIndex of target basis. More...

#include <BasisMapping.hpp>

Inherits ObserverSequenceImpl< Event, Tags >.

Public Types
using	SourceBasisType = SourceBasis
using	TargetBasisType = TargetBasis

Public Member Functions
	BasisMapping (std::shared_ptr< SourceBasis > const &source, std::shared_ptr< TargetBasis > const &target)
	BasisMapping (SourceBasis &source, TargetBasis &target)
TargetBasis::MultiIndex const &	operator() (typename SourceBasis::MultiIndex const &mi) const
	Map a source index to a target index.
TargetBasis::MultiIndex const &	operator() (std::size_t idx) const
	Map a flat source into to a target index.
TargetBasis const &	sizeInfo () const
	Return the target basis as a size info object.
std::shared_ptr< SourceBasis > const &	source () const
	Return the source basis.
std::shared_ptr< TargetBasis > const &	target () const
	Return the target basis.

Protected Member Functions
void	updateImpl (event::adapt e, index_t< 0 > i) override
void	updateImpl (event::adapt e, index_t< 1 > i) override

Detailed Description

template<class SourceBasis, class TargetBasis, class Storage = std::map<typename SourceBasis::MultiIndex, typename TargetBasis::MultiIndex>>
class AMDiS::BasisMapping< SourceBasis, TargetBasis, Storage >

Provide mapping from MultiIndex of source basis to MultiIndex of target basis.

Create an index map that transfers the MultiIndex of one basis to another basis. The type of the mapping can be provided. This allows to use a vector if the source basis uses flat indices.

Member Function Documentation

operator()()

template<class SourceBasis , class TargetBasis , class Storage = std::map<typename SourceBasis::MultiIndex, typename TargetBasis::MultiIndex>>

TargetBasis::MultiIndex const & operator() ( typename SourceBasis::MultiIndex const &  mi ) const

inline

Map a source index to a target index.

The passed argument mi may be of type SourceBasis::MultiIndex or, if it is a flat index, of type std::size_t.

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

• /home/docs/checkouts/readthedocs.org/user_builds/amdis/checkouts/latest/amdis/functions/BasisMapping.hpp