pattern.java

用Java实现的多层BP神经网络

/*  AI ANN Backpropagation
    Copyright (C) 2002-2003  Wim Gillis <[e-mail]>
    http://sourceforge.net/projects/crap

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program (see COPYING); if not, check out 
    http://www.gnu.org/licenses/gpl.html
    or write to the Free Software Foundation, 
    Inc., 59 Temple Place, Suite 330, Boston, 
    MA  02111-1307  USA
*/

package cx.ma.ai.ann.backprop;

import java.io.Serializable;

public class Pattern implements Serializable{
    private double[] in;
    private double[] out;
    
    public Pattern(double[] input, double[] output) {
        in = input; 
        out = output;
    }
    
    public double getInput(int index){
        return in[index];
    }
    
    public int getNoOfInputs(){
        return in.length;
    }
    
    public double getOutput(int index){
        return out[index];
    }
    
    public int getNoOfOutputs(){
        return out.length;
    }
    
    public double[] getIn(){
        return in;
    }
    
    public double[] getOut(){
        return out;
    }
    
    public String toString(){
        String ret = "in: ";
        for (int i = 0; i < in.length; ++i)
            ret += in[i] + " ";
        ret += "\nout: ";
        for (int i = 0; i < out.length; ++i)
            ret += out[i] + " ";
        return ret;
    }
}