art.ga
Class Log

java.lang.Object
  art.ga.Log

public class Log

extends java.lang.Object

This class manage the logging of some usefull statistics about population and chromosomes to files.

The Population's statistics are logged in "/.log/populationStatistics.txt".
The population's statistics are:

• population name;
• average fitness;
• standard deviation;
• max fitness;
• min fitness.
  

The Chromosome's statistics are logged in "/.log/populationStatistics.txt".
The Chromosome's statistics are:

• chromosome name;
• belonging population;
• age;
• fitness.

Author:

Marco Lamieri and Gianluigi Ferraris.

See Also:

GaConfiguration.setLogStatistics(double)

Method Summary

void	logStats(Population pop) Log the statistics to file.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

logStats

public void logStats(Population pop)

Log the statistics to file.

Parameters:

pop - Population on wich compute statistics.