pdsnvector.h

/*
 * pdsnvector.h
 * 
 * Copyright 2011 Fernando Pujaico Rivera <fernando.pujaico.rivera@gmail.com>
 * 
 * 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; either version 2 of the License, or
 * (at your option) any later version.
 * 
 * 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; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA 02110-1301, USA.
 * 
 */

#ifndef __PDSNVECTOR_H__
#define __PDSNVECTOR_H__

#ifdef __cplusplus
extern "C" {
#endif 

#include <stdio.h>
#include <stdlib.h>
#include <pds/pdsnnglobal.h>
#include <pds/pdsra.h>
#include <pds/pdsrv.h>
#include <pds/pdssn.h>
#include <pds/pdsnivector.h>


#ifndef TRUE
        #define TRUE 1
#endif

#ifndef FALSE
        #define FALSE 0
#endif


typedef struct 
{
        PdsNeuron **V;
        PdsNnNatural Nel;
}PdsNVector;



PdsNVector *pds_nvector_new(PdsNnNatural Nel,PdsNnNatural Nd);


int pds_nvector_init_weight_uniform(PdsNVector *NVector,PdsUniform *RV);

int pds_nvector_init_weight_rand(PdsNVector *NVector,PdsSnReal min, PdsSnReal max);

int pds_nvector_init_u_uniform(PdsNVector *NVector,PdsUniform *RV);

int pds_nvector_init_u_rand(PdsNVector *NVector,PdsSnReal min, PdsSnReal max);




int pds_nvector_connect_input(PdsNVector *NVector,PdsNVector *NVectorBefore);


int pds_nvector_connect_input_with_nivector(PdsNVector *NVector,PdsNIVector *X);



int pds_nvector_evaluate_theta(PdsNVector *NVector);



int pds_nvector_evaluate_func(PdsNVector *NVector);



int pds_nvector_iterate(PdsNVector *NVector);




int pds_nvector_get_output(const PdsNVector *NVector,PdsVector *Y);



int pds_nvector_evaluate_diff_error(PdsNVector *NVector,const PdsVector * R);


int pds_nvector_get_rms_error(const PdsNVector *NVector,PdsNnReal *RmsError);


int pds_nvector_get_soft_vote(const PdsNVector *NVector,PdsNnReal *Vote);


int pds_nvector_backpropagate_error(PdsNVector *NVector,PdsNnReal Alpha);




int pds_nvector_update_u_and_weight(PdsNVector *NVector, PdsNnReal Alpha);




int pds_nvector_fprintf(const PdsNVector *NVector, FILE *fd);


int pds_nvector_fscanf(PdsNVector *NVector, FILE *fd);


int pds_nvector_fwrite(const PdsNVector *NVector, FILE *fd);


int pds_nvector_fread(PdsNVector *NVector, FILE *fd);



void pds_nvector_free(PdsNVector *NVector);


void pds_nvector_destroy(PdsNVector **NVector);



#ifdef __cplusplus
}
#endif 

#endif