org.neuroph.core.transfer

Class Step

java.lang.Object

org.neuroph.core.transfer.TransferFunction

org.neuroph.core.transfer.Step

All Implemented Interfaces:

java.io.Serializable

public class Step
extends TransferFunction
implements java.io.Serializable

Step neuron transfer function. y = yHigh, x > 0 y = yLow, x <= 0

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Step() Creates an instance of Step transfer function
Step(Properties properties) Creates an instance of Step transfer function with specified properties

Method Summary

Modifier and Type	Method and Description
double	getOutput(double net) Returns the ouput of this function.
Properties	getProperties() Returns the properties of this function
double	getYHigh() Returns output value for high output level
double	getYLow() Returns output value for low output level
void	setYHigh(double yHigh) Set output value for the high output level
void	setYLow(double yLow) Set output value for the low output level

Methods inherited from class org.neuroph.core.transfer.TransferFunction

getDerivative

Methods inherited from class java.lang.Object

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

Constructor Detail

Step

public Step()

Creates an instance of Step transfer function

Step

public Step(Properties properties)

Creates an instance of Step transfer function with specified properties

Method Detail

getOutput

public double getOutput(double net)

Description copied from class: TransferFunction

Returns the ouput of this function.

Specified by:

getOutput in class TransferFunction

Parameters:

net - total input

getYHigh

public double getYHigh()

Returns output value for high output level

Returns:

output value for high output level

setYHigh

public void setYHigh(double yHigh)

Set output value for the high output level

Parameters:

yHigh - value for the high output level

getYLow

public double getYLow()

Returns output value for low output level

Returns:

output value for low output level

setYLow

public void setYLow(double yLow)

Set output value for the low output level

Parameters:

yLow - value for the low output level

getProperties

public Properties getProperties()

Returns the properties of this function

Returns:

properties of this function