Snort_AIPreproc/fsom/fsom.h

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/*
* =====================================================================================
*
* Filename: neural_som.h
*
* Description: Header file for neural_som mini-library
*
* Version: 0.1
* Created: 15/10/2010 15:31:50
* Revision: none
* Compiler: gcc
*
* Author: BlackLight (http://0x00.ath.cx), <blacklight@autistici.org>
* Licence: GNU GPL v.3
* Company: DO WHAT YOU WANT CAUSE A PIRATE IS FREE, YOU ARE A PIRATE!
*
* =====================================================================================
*/
#ifndef __NEURAL_SOM_H
#define __NEURAL_SOM_H
#include <stddef.h>
#include <time.h>
typedef struct {
double output;
double input;
struct som_synapsis_s **synapses;
size_t synapses_count;
} som_neuron_t;
typedef struct som_synapsis_s {
som_neuron_t *neuron_in;
som_neuron_t *neuron_out;
double weight;
} som_synapsis_t;
typedef struct {
som_neuron_t **neurons;
size_t neurons_count;
} som_input_layer_t;
typedef struct {
som_neuron_t ***neurons;
size_t neurons_rows;
size_t neurons_cols;
} som_output_layer_t;
typedef struct {
som_input_layer_t *input_layer;
som_output_layer_t *output_layer;
double T_learning_param;
time_t serialization_time;
} som_network_t;
void som_network_destroy ( som_network_t* );
void som_set_inputs ( som_network_t*, double* );
void som_train ( som_network_t*, double**, size_t, size_t );
void som_serialize ( som_network_t*, const char* );
double som_get_best_neuron_coordinates ( som_network_t*, size_t*, size_t* );
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som_network_t* som_deserialize ( const char* );
som_network_t* som_network_new ( size_t, size_t, size_t );
#endif