be.ac.ulg.montefiore.run.totem.repository.genericheuristics.simulatedAnnealing.model
Class SAParameter

java.lang.Object
  be.ac.ulg.montefiore.run.totem.repository.genericheuristics.simulatedAnnealing.model.SAParameter

public class SAParameter
extends java.lang.Object

Contains the parameters of an instance of Simulated Annealing : T0, L, alpha, epsilon2, K2 and specify if the problem is a minisation or maximisation problem.

Creation date: 18 nov. 2004 12:01:21

Author:

Simon Balon (balon@run.montefiore.ulg.ac.be)

Constructor Summary

SAParameter(float T0, int L, float alpha, float epsilon2, int K2, boolean minimise)
Contains the parameters of an GAinstance of Simulated Annealing

Method Summary

void	display()
float	getAlpha()
float	getEpsilon2()
int	getK2()
int	getL()
boolean	getMinimise()
float	getT0()
void	setAlpha(float alpha)
void	setEpsilon2(float epsilon2)
void	setK2(int k2)
void	setL(int l)
void	setMinimise(boolean minimise)
void	setT0(float t0)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

SAParameter

public SAParameter(float T0,
                   int L,
                   float alpha,
                   float epsilon2,
                   int K2,
                   boolean minimise)

Contains the parameters of an GAinstance of Simulated Annealing

Parameters:

T0 - : Initial temperature (must be > 0)

L - : Size of the plateau (must be >= 1)

alpha - : Cooling factor (must be > 0 and < 1)

epsilon2 - : Terminaison value, has to be exprimed in percent (the float value 5.2 corresponds to 5.2%) (must be > 0 and <= 100)

K2 - : Terminaison value (must be >=1)

minimise - : true if it is a minimisation problem and false if it is a maximisation problem

Method Detail

getT0

public float getT0()

getL

public int getL()

getAlpha

public float getAlpha()

getEpsilon2

public float getEpsilon2()

getK2

public int getK2()

getMinimise

public boolean getMinimise()

setT0

public void setT0(float t0)

setL

public void setL(int l)

setAlpha

public void setAlpha(float alpha)

setEpsilon2

public void setEpsilon2(float epsilon2)

setK2

public void setK2(int k2)

setMinimise

public void setMinimise(boolean minimise)

display

public void display()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object