gap
Class LogFile

java.lang.Object
  |
  +--gap.LogBook
        |
        +--gap.LogFile

public class LogFile

extends LogBook

Author:

Pietro Berkes, Samuele Pedroni

Field Summary

boolean

verbose

Constructor Summary

LogFile(java.lang.String name)

LogFile(java.lang.String name, boolean verbose)

Method Summary

void	log(java.lang.String msg) Called to log some messages.
void	logStats(GPProgram bestIndividual, double bestFitness, double averageFitness, double worstFitness, GPPopulation p) Called after the evaluation of the population.
void	stop() Called if requested to stop logging.

Methods inherited from class java.lang.Object

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

Field Detail

verbose

public boolean verbose

Constructor Detail

LogFile

public LogFile(java.lang.String name)
        throws java.io.IOException

LogFile

public LogFile(java.lang.String name,
               boolean verbose)
        throws java.io.IOException

Parameters:

verbose - If verbose, print each generation all the population to file.

Method Detail

log

public void log(java.lang.String msg)

Description copied from class: LogBook

Called to log some messages.

Overrides:

log in class LogBook

Following copied from class: gap.LogBook

Parameters:

msg - A message, without the newline character.

logStats

public void logStats(GPProgram bestIndividual,
                     double bestFitness,
                     double averageFitness,
                     double worstFitness,
                     GPPopulation p)

Description copied from class: LogBook

Called after the evaluation of the population.

Overrides:

logStats in class LogBook

stop

public void stop()

Description copied from class: LogBook

Called if requested to stop logging.

Overrides:

stop in class LogBook