galib::utils::FileLogger< GeneType > Class Template Reference

Logger for writing optimization progress to a CSV file. More...

#include <FileLogger.h>

Public Member Functions
	FileLogger (const std::string &path, const std::size_t interval)
	Constructs a file logger.
void	log (std::size_t gen, const Population< GeneType > &pop)
	Appends current population data to the CSV file.

Detailed Description

template<typename GeneType>
class galib::utils::FileLogger< GeneType >

Logger for writing optimization progress to a CSV file.

Records the fitness and genotype of every individual in the population at defined intervals, creating a detailed audit trail of the evolution.

Template Parameters

GeneType

The gene type of the population.

Definition at line 22 of file FileLogger.h.

Constructor & Destructor Documentation

FileLogger()

template<typename GeneType >

galib::utils::FileLogger< GeneType >::FileLogger ( const std::string &  path, const std::size_t  interval  )

inline

Constructs a file logger.

Parameters

path	Output CSV file path.
interval	Generation frequency for recording data.

Definition at line 34 of file FileLogger.h.

Member Function Documentation

log()

template<typename GeneType >

void galib::utils::FileLogger< GeneType >::log ( std::size_t  gen, const Population< GeneType > &  pop  )

inline

Appends current population data to the CSV file.

Parameters

gen	Current generation index.
pop	Current population state.

Definition at line 42 of file FileLogger.h.

References galib::Population< GeneType >::getNumGenes(), and galib::Population< GeneType >::size().

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

• include/utils/FileLogger.h