org.joone.util
Class DynamicAnnealing

java.lang.Object
  org.joone.util.MonitorPlugin
      org.joone.util.DynamicAnnealing

All Implemented Interfaces:

java.io.Serializable, java.util.EventListener, NeuralNetListener

public class DynamicAnnealing
extends MonitorPlugin

This plugin controls the change of the learning rate based on the difference between the last two global error (E) values: if E(t) > E(t-1) then LR = LR * (1 - step/100) Note: step/100 because step is inserted as a % value from the user if E(t) <= E(t-1) then LR is unchanged

Author:

pmarrone

See Also:

Serialized Form

Constructor Summary

DynamicAnnealing()
Creates a new instance of DynamicAnnealing

Method Summary

double	getStep() Getter for property step.
protected void	manageCycle(Monitor mon)
protected void	manageError(Monitor mon)
protected void	manageStart(Monitor mon)
protected void	manageStop(Monitor mon)
protected void	manageStopError(Monitor mon, java.lang.String msgErr)
void	setStep(double step) Setter for property step.

Methods inherited from class org.joone.util.MonitorPlugin

cicleTerminated, errorChanged, getName, getNeuralNet, getRate, netStarted, netStopped, netStoppedError, setName, setNeuralNet, setRate, toBeManaged

Methods inherited from class java.lang.Object

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

Constructor Detail

DynamicAnnealing

public DynamicAnnealing()

Creates a new instance of DynamicAnnealing

Method Detail

manageCycle

protected void manageCycle(Monitor mon)

Specified by:

manageCycle in class MonitorPlugin

manageStop

protected void manageStop(Monitor mon)

Specified by:

manageStop in class MonitorPlugin

getStep

public double getStep()

Getter for property step.

Returns:

Value of property step.

setStep

public void setStep(double step)

Setter for property step.

Parameters:

step - New value of property step.

manageStart

protected void manageStart(Monitor mon)

Specified by:

manageStart in class MonitorPlugin

manageError

protected void manageError(Monitor mon)

Specified by:

manageError in class MonitorPlugin

manageStopError

protected void manageStopError(Monitor mon,
                               java.lang.String msgErr)

Specified by:

manageStopError in class MonitorPlugin