Observer of the MinElement functor. More...

#include <Search.h>

Public Member Functions
	MinObserver (size_t maxAcceptedCount=std::numeric_limits< size_t >::max(), size_t maxTotalCount=std::numeric_limits< size_t >::max())

void	setMaxAcceptedCount (size_t maxCount)

void	setMaxTotalCount (size_t maxCount)

void	setTruncateSum (bool value)
	Sets the truncate-sum flag to `value`. More...

void	start (const size_t &n_totToBeVisited)

void	stop ()
	Reset the low-pass filter when min-element stops.

bool	visited (const Real &r)

template<LatticeType LA, EmbeddingType L>
void	reject (const LatDef< LA, L > &lat)

void	minUpdated (const Real &newMin)
	Updates the threshold of the low-pass filter with the new observed minimum value.

void	setVerbosity (int verbose)

void	setTotalDim (Dimension totalDim)

size_t	maxAcceptedCount () const

size_t	maxTotalCount () const

size_t	acceptedCount () const

size_t	rejectedCount () const

size_t	totalCount () const

bool	progress (const Real &merit) const
	Applies the low-pass filter if the truncate-sum flag is on. More...

bool	progress (const RealVector &) const
	Does nothing.

const Functor::LowPass< Real > &	lowPass () const

Detailed Description

template<LatticeType LR, EmbeddingType ET>
class LatBuilder::Task::Search< LR, ET >::MinObserver

Observer of the MinElement functor.

It allows for counting accepted/rejected elements, and for optionally truncating the sum over projections if, during its term-by-term evaluation, the partial sum reaches a value superior to the current minimum value. The default behavior is not to truncate the sum.

Member Function Documentation

◆ progress()

template<LatticeType LR, EmbeddingType ET>

bool LatBuilder::Task::Search< LR, ET >::MinObserver::progress ( const Real & merit ) const

inline

Applies the low-pass filter if the truncate-sum flag is on.

The low-pass filter is bypassed for embedded lattices.

◆ setTruncateSum()

template<LatticeType LR, EmbeddingType ET>

void LatBuilder::Task::Search< LR, ET >::MinObserver::setTruncateSum ( bool value )

inline

Sets the truncate-sum flag to value.

Defaults to false.

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

include/latbuilder/Task/Search.h

Public Member Functions

Detailed Description

template<LatticeType LR, EmbeddingType ET> class LatBuilder::Task::Search< LR, ET >::MinObserver

Member Function Documentation

◆ progress()

◆ setTruncateSum()

template<LatticeType LR, EmbeddingType ET>
class LatBuilder::Task::Search< LR, ET >::MinObserver