/****************************************************************************

	Neural Network Library
	Copyright (C) 1998 Daniel Franklin

	This library is free software; you can redistribute it and/or
	modify it under the terms of the GNU Library General Public
	License as published by the Free Software Foundation; either
	version 2 of the License, or (at your option) any later version.

	This library 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
	Library General Public License for more details.

	You should have received a copy of the GNU Library General Public
	License along with this library; if not, write to the Free Software
	Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
	02111-1307, USA.
			  
 ****************************************************************************/

// This library implements a very basic three layer backpropagation neural
// network. The two classes are "neuron" which represents an adaptive line
// combiner similar to ADALINE, and "nnwork" which is the entire network.

#include <v_lib.h>

#define INPUT 1
#define NONINPUT 0

struct neuron {
	vec_t *weights;
	vec_t output;
};

class nnlayer {
public:
	neuron *nodes;
	nnlayer (int, int);		// Number of nodes in the layer.
	~nnlayer ();
private:
	int size;
	int weights;
};
