rawalcher/c-net
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minor changes

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This commit is contained in:
Thomas 2023-09-22 12:54:04 +02:00
parent 0e2c972d0f
commit 3349ce7a43
4 changed files with 68 additions and 102 deletions
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12
main.c
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@ -1,6 +1,5 @@
#include <stdio.h>
#include "matrix.h"
#include "image.h"
#include "neuronal_network.h"
@ -8,17 +7,20 @@ int main() {
Image** images = import_images("../data/train-images.idx3-ubyte", "../data/train-labels.idx1-ubyte", NULL, 60000);
// img_visualize(images[4]);
Neural_Network* nn = new_network(28*28, 100, 10, 0.5);
randomize_network(nn, 20);
Neural_Network* nn = new_network(28*28, 50, 10, 0.1);
randomize_network(nn, 1);
// save_network(nn);
// Neural_Network* nn = load_network("../networks/test1.txt");
for (int i = 0; i < 10000; ++i) {
for (int i = 0; i < 20000; ++i) {
train_network(nn, images[i], images[i]->label);
}
printf("%lf\n", measure_network_accuracy(nn, images, 100));
// train_network(nn, images[0], images[0]->label);
// train_network(nn, images[0], images[0]->label);
printf("%lf\n", measure_network_accuracy(nn, images, 2000));
}