linear.java

数据挖掘。数据仓库

package org.scut.DataMining.Algorithm.NeuralNetwork.Core.ActivateFunctions;

import org.scut.DataMining.Algorithm.NeuralNetwork.Core.ActivateFunction;

public class Linear extends ActivateFunction
{

	public Linear()
	{
		super();
		// TODO Auto-generated constructor stub
	}

	@Override
	public double function(double value) 
	{
		// TODO Auto-generated method stub
		return value;
	}

	@Override
	public double reverseFunction(double value) 
	{
		// TODO Auto-generated method stub
		return value;
	}

	@Override
	public double derivation(double value) 
	{
		// TODO Auto-generated method stub
		return 1.0;
	}

}