org.neuroph.nnet.comp.neuron

Class ThresholdNeuron

java.lang.Object

org.neuroph.core.Neuron

org.neuroph.nnet.comp.neuron.ThresholdNeuron

All Implemented Interfaces:

Serializable, Cloneable

public class ThresholdNeuron
extends Neuron

Provides behaviour for neurons with threshold.

Author:

Zoran Sevarac

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected double	thresh Threshold value for this neuron

Fields inherited from class org.neuroph.core.Neuron

delta, inputConnections, inputFunction, outConnections, output, parentLayer, totalInput, transferFunction

Constructor Summary

Constructors

Constructor and Description
ThresholdNeuron(InputFunction inputFunction, TransferFunction transferFunction) Creates a neuron with threshold behaviour, and with the specified input and transfer functions.

Method Summary

Modifier and Type	Method and Description
void	calculate() Calculates neuron's output
double	getThresh() Returns threshold value for this neuron
void	setThresh(double thresh) Sets threshold value for this neuron

Methods inherited from class org.neuroph.core.Neuron

addInputConnection, addInputConnection, addInputConnection, addOutputConnection, clone, getConnectionFrom, getDelta, getInputConnections, getInputFunction, getLabel, getNetInput, getOutConnections, getOutput, getParentLayer, getTransferFunction, getWeights, hasInputConnectionFrom, hasInputConnections, hasOutputConnectionTo, initializeWeights, removeAllConnections, removeAllInputConnections, removeAllOutputConnections, removeInputConnection, removeInputConnectionFrom, removeOutputConnection, removeOutputConnectionTo, reset, setDelta, setInput, setInputFunction, setLabel, setOutput, setParentLayer, setTransferFunction

Methods inherited from class java.lang.Object

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

Field Detail

thresh

protected double thresh

Threshold value for this neuron

Constructor Detail

ThresholdNeuron

public ThresholdNeuron(InputFunction inputFunction,
                       TransferFunction transferFunction)

Creates a neuron with threshold behaviour, and with the specified input and transfer functions.

Parameters:

inputFunction - input function for this neuron

transferFunction - transfer function for this neuron

Method Detail

calculate

public void calculate()

Calculates neuron's output

Overrides:

calculate in class Neuron

getThresh

public double getThresh()

Returns threshold value for this neuron

Returns:

threshold value for this neuron

setThresh

public void setThresh(double thresh)

Sets threshold value for this neuron

Parameters:

thresh - threshold value for this neuron