2022-10-01 17:53:14 +02:00
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <math.h>
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#include <float.h>
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#include "train.c"
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#include "include/cnn.h"
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#include "../colors.h"
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#include "include/main.h"
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void help(char* call) {
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printf("Usage: %s ( train | dev ) [OPTIONS]\n\n", call);
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printf("OPTIONS:\n");
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printf("\tdev:\n");
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printf("\t\t--conv | -c\tTester la fonction dev_conv().\n");
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printf("\ttrain:\n");
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printf("\t\t--dataset | -d (mnist|jpg)\tFormat du set de données.\n");
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printf("\t(mnist)\t--images | -i [FILENAME]\tFichier contenant les images.\n");
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printf("\t(mnist)\t--labels | -l [FILENAME]\tFichier contenant les labels.\n");
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printf("\t (jpg) \t--datadir | -dd [FOLDER]\tDossier contenant les images.\n");
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printf("\t\t--epochs | -e [int]\t\tNombre d'époques.\n");
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printf("\t\t--out | -o [FILENAME]\tFichier où écrire le réseau de neurones.\n");
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}
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void dev_conv() {
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2022-10-03 10:04:11 +02:00
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Network* network = create_network_lenet5(0, 0, TANH, GLOROT_NORMAL, 32, 1);
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2022-10-01 17:53:14 +02:00
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forward_propagation(network);
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}
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int main(int argc, char* argv[]) {
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if (argc < 2) {
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printf("Pas d'action spécifiée\n");
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help(argv[0]);
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return 1;
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}
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if (! strcmp(argv[1], "dev")) {
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int option = 0;
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// 0 pour la fonction dev_conv()
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int i = 2;
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while (i < argc) {
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// Utiliser un switch serait sans doute plus élégant
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if ((! strcmp(argv[i], "--conv"))||(! strcmp(argv[i], "-c"))) {
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option = 0;
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i++;
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} else {
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printf("Option choisie inconnue: %s\n", argv[i]);
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i++;
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}
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}
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if (option == 0) {
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dev_conv();
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return 0;
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}
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printf("Option choisie inconnue: dev %d\n", option);
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return 1;
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}
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if (! strcmp(argv[1], "train")) {
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char* dataset = NULL;
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char* images_file = NULL;
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char* labels_file = NULL;
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char* data_dir = NULL;
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int epochs = EPOCHS;
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int dataset_type = 0;
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char* out = NULL;
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int i = 2;
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while (i < argc) {
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if ((! strcmp(argv[i], "--dataset"))||(! strcmp(argv[i], "-d"))) {
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dataset = argv[i+1];
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i += 2;
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}
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else if ((! strcmp(argv[i], "--images"))||(! strcmp(argv[i], "-i"))) {
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images_file = argv[i+1];
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i += 2;
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}
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else if ((! strcmp(argv[i], "--labels"))||(! strcmp(argv[i], "-l"))) {
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labels_file = argv[i+1];
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i += 2;
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}
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else if ((! strcmp(argv[i], "--datadir"))||(! strcmp(argv[i], "-dd"))) {
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data_dir = argv[i+1];
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i += 2;
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}
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else if ((! strcmp(argv[i], "--epochs"))||(! strcmp(argv[i], "-e"))) {
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epochs = strtol(argv[i+1], NULL, 10);
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i += 2;
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}
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else if ((! strcmp(argv[i], "--out"))||(! strcmp(argv[i], "-o"))) {
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out = argv[i+1];
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i += 2;
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} else {
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printf("Option choisie inconnue: %s\n", argv[i]);
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i++;
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}
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}
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if ((dataset!=NULL) && !strcmp(dataset, "mnist")) {
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dataset_type = 0;
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if (!images_file) {
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printf("Pas de fichier d'images spécifié\n");
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return 1;
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}
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if (!labels_file) {
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printf("Pas de fichier de labels spécifié\n");
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return 1;
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}
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}
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else if ((dataset!=NULL) && !strcmp(dataset, "jpg")) {
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dataset_type = 1;
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if (!data_dir) {
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printf("Pas de dossier de données spécifié.\n");
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return 1;
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}
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}
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else {
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printf("Pas de type de dataset spécifié.\n");
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return 1;
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}
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if (!out) {
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printf("Pas de fichier de sortie spécifié, défaut: out.bin\n");
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out = "out.bin";
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}
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train(dataset_type, images_file, labels_file, data_dir, epochs, out);
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return 0;
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}
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printf("Option choisie non reconnue: %s\n", argv[1]);
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help(argv[0]);
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return 1;
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}
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