LatBuilder::MeritSeq::CBC< LR, ET, COMPRESS, PLO, PROJDEP, ACC > Class Template Reference

Sequence of lattice merit for CBC exploration. More...

#include <CBC.h>

Classes
class	Seq
	Output sequence of merit values. More...

Public Types
typedef WeightedFigureOfMerit< PROJDEP, ACC >	FigureOfMerit
typedef Storage< LR, ET, COMPRESS, PLO >::MeritValue	MeritValue
typedef LatBuilder::LatDef< LR, ET >	LatDef
typedef MeritValue	value_type
typedef decltype(std::declval< FigureOfMerit >().evaluator(std::declval< Storage< LR, ET, COMPRESS, PLO > >()))	Evaluator
typedef LatticeTester::CoordinateSets::AddCoordinate< LatticeTester::CoordinateSets::FromRanges >	Projections

Public Member Functions
	CBC (Storage< LR, ET, COMPRESS, PLO > storage, const FigureOfMerit &figure)
	Constructor.
void	reset ()
	Resets the state of the CBC algorithm to dimension 0.
const Storage< LR, ET, COMPRESS, PLO > &	storage () const
	Returns the storage configuration instance.
const FigureOfMerit &	figureOfMerit () const
	Returns the figure of merit.
const Evaluator &	evaluator () const
	Returns the figure of merit evaluator.
const LatDef &	baseLat () const
	Returns the base lattice.
const MeritValue &	baseMerit () const
	Returns the base merit value.
Projections	projections () const
	Returns a sequence of coordinate sets corresponding to the all projections that comprise the next coordinate to be appended.
template<typename GENSEQ>
Seq< GENSEQ >	meritSeq (GENSEQ genSeq) const
	Creates a new sequence of merit values by appending the values in genSeq to the generating vector of the base lattice.
template<typename IT>
void	select (const IT &it)
	Selects the element pointed to by the iterator.

Detailed Description

template<LatticeType LR, EmbeddingType ET, Compress COMPRESS, PerLevelOrder PLO, class PROJDEP, template< typename > class ACC>
class LatBuilder::MeritSeq::CBC< LR, ET, COMPRESS, PLO, PROJDEP, ACC >

Sequence of lattice merit for CBC exploration.

This class is intended to be used with the following steps:

1. Instantiate. At that point, the dimension is zero.
2. Iterate over the sequence of merit values and lattices for the next dimension with CBC::Seq::begin() and CBC::Seq::end().
3. Select an element from the sequence with select(). This increases the current dimension by one.
4. Repeat from step 2 until desired dimension is reached.

Constructor & Destructor Documentation

CBC()

template<LatticeType LR, EmbeddingType ET, Compress COMPRESS, PerLevelOrder PLO, class PROJDEP, template< typename > class ACC>

LatBuilder::MeritSeq::CBC< LR, ET, COMPRESS, PLO, PROJDEP, ACC >::CBC ( Storage< LR, ET, COMPRESS, PLO > storage, const FigureOfMerit & figure )

inline

Constructor.

Parameters

storage	Storage configuration.
figure	Figure of merit instance to be used.

References evaluator(), figureOfMerit(), and storage().

Referenced by LatBuilder::MeritSeq::CBC< LR, ET, COMPRESS, PLO, PROJDEP, ACC >::Seq< GENSEQ >::Seq().

Member Function Documentation

baseLat()

template<LatticeType LR, EmbeddingType ET, Compress COMPRESS, PerLevelOrder PLO, class PROJDEP, template< typename > class ACC>

const LatDef & LatBuilder::MeritSeq::CBC< LR, ET, COMPRESS, PLO, PROJDEP, ACC >::baseLat ( ) const

inline

Returns the base lattice.

This sequence extends on the lattice base by increasing its dimension by one.

See also

baseMerit()

Referenced by meritSeq(), and projections().

baseMerit()

template<LatticeType LR, EmbeddingType ET, Compress COMPRESS, PerLevelOrder PLO, class PROJDEP, template< typename > class ACC>

const MeritValue & LatBuilder::MeritSeq::CBC< LR, ET, COMPRESS, PLO, PROJDEP, ACC >::baseMerit ( ) const

inline

Returns the base merit value.

The merit values contained in this sequence are based on the value returned by this function.

See also

baseLat()

meritSeq()

template<LatticeType LR, EmbeddingType ET, Compress COMPRESS, PerLevelOrder PLO, class PROJDEP, template< typename > class ACC>

template<typename GENSEQ>

Seq< GENSEQ > LatBuilder::MeritSeq::CBC< LR, ET, COMPRESS, PLO, PROJDEP, ACC >::meritSeq ( GENSEQ genSeq ) const

inline

Creates a new sequence of merit values by appending the values in genSeq to the generating vector of the base lattice.

Parameters

genSeq

Sequence of generator values.

References baseLat(), and LatBuilder::LatSeq::cbc().

select()

template<LatticeType LR, EmbeddingType ET, Compress COMPRESS, PerLevelOrder PLO, class PROJDEP, template< typename > class ACC>

template<typename IT>

void LatBuilder::MeritSeq::CBC< LR, ET, COMPRESS, PLO, PROJDEP, ACC >::select ( const IT & it )

inline

Selects the element pointed to by the iterator.

Returns true if and only if the sequence of generator sequences is not exhausted.

Parameters

it	Iterator on the element of the sequence to be selected.

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

• include/latbuilder/MeritSeq/CBC.h