jhpro.nnet

Class Neuron

java.lang.Object

jhpro.nnet.Neuron

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

MapNeuron

public class Neuron
extends java.lang.Object
implements java.io.Serializable

This class builds a single neuron.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Neuron()

Method Summary

Modifier and Type	Method and Description
void	activateSigmoid() Activation function is 1.0F / (1.0F + (float)Math.exp(-input))
void	computeInput(float[] af, float[] af1)
void	computeOutputError(float f)
void	computeOutputError(float[] af, float[] af1)
float	getInput()
float	getOutput()
float	getOutputError()
void	init(float f)

Methods inherited from class java.lang.Object

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

Constructor Detail

Neuron

public Neuron()

Method Detail

init

public void init(float f)

computeInput

public void computeInput(float[] af,
                         float[] af1)

activateSigmoid

public void activateSigmoid()

Activation function is 1.0F / (1.0F + (float)Math.exp(-input))

computeOutputError

public void computeOutputError(float f)

computeOutputError

public void computeOutputError(float[] af,
                               float[] af1)

getInput

public float getInput()

getOutput

public float getOutput()

getOutputError

public float getOutputError()