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Adding tested forward function and reactualized print data/network functions

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This commit is contained in:
Abdel Kader Chabi Sika Boni 2021-12-12 16:20:58 +01:00
parent 1ee5cc0af4
commit 17e1c5562c
3 changed files with 31 additions and 6 deletions
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12
main.c
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@ -14,15 +14,19 @@ int main(int argc, char *argv[])
printf("Bonjour et bienvenu ;)\n");
/*int n_neurons[] = {15,120,220,120,200,25};
char *activations[] = {"relu","relu","relu","relu","relu","relu"};
int n_neurons[] = {3,120,220,120,200,10};
char *activations[] = {"relu","relu","relu","relu","relu","sigmoid"};
Network *net = init_network(n_neurons, 6, activations);
print_network(net);
destroy_network(net);*/
Data *data = csv_to_samples("mydata.csv", 3, ",", 70.0, "yes", 3);
print_data(data);
destroy_data(data);
forward(net, data->first_sample);
print_network(net);
destroy_network(net);
destroy_data(data);
return 0;
}

21
network.c
View file

@ -56,6 +56,9 @@ Network *init_network(int n_neurons_per_layer[], int n_layers, char *activation_
void print_network(const Network *network)
{
int i, n_params=0;
Neuron *temp;
printf("\n#>>==========================================<<#\n");
printf("# NEURAL NETWORK #\n");
printf("#>>==========================================<<#\n");
printf(">> Number of layers : %d\n", network->n_layers);
printf("------------------------------------------------\n");
@ -65,10 +68,26 @@ void print_network(const Network *network)
{
printf(">> Input layer\n");
printf("size : %d\n", network->neurons_per_layer[i]);
printf("neurons' outputs : ");
temp = network->layers_first_neurons[i];
while(temp != NULL)
{
printf("%f ", temp->output);
temp = temp->same_layer_next_neuron;
}
printf("\n");
}else if(i==network->n_layers-1)
{
printf(">> Output layer\n");
printf("size : %d\n", network->neurons_per_layer[i]);
printf("neurons' outputs : ");
temp = network->layers_first_neurons[i];
while(temp != NULL)
{
printf("%f ", temp->output);
temp = temp->same_layer_next_neuron;
}
printf("\n");
}else
{
printf(">> Hidden layer %d\n", i);
@ -82,7 +101,7 @@ void print_network(const Network *network)
n_params += network->neurons_per_layer[i] * (network->neurons_per_layer[i-1] + 1);
}
printf("%d\n", n_params);
printf("#>>==========================================<<#\n");
printf("#>>==========================================<<#\n\n");
}
void destroy_network(Network *network)

4
preprocessing.c
View file

@ -175,6 +175,8 @@ void print_data(const Data *data)
Sample *current_sample = data->first_sample;
Feature *temp_feature;
OneHotLabel *temp_hotlabel;
printf("\n#=============================================#\n");
printf("# DATA #\n");
printf("#=============================================#\n");
if(current_sample != NULL)
{
@ -219,5 +221,5 @@ void print_data(const Data *data)
{
printf("Nothing to print : empty data !!!\n");
}
printf("#=============================================#\n");
printf("#=============================================#\n\n");
}