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from src.data_loader import load_data
from src.model import create_model
from src.train import train_model
from src.evaluate import evaluate_model
import torch
import os
def main():
print("Starting CNN CIFAR-10 Project (PyTorch)...")
# Load Data
print("Loading data...")
trainloader, testloader, classes = load_data()
print(f"Data loaded: Train batches {len(trainloader)}, Test batches {len(testloader)}")
# Create Model
print("Creating model...")
model = create_model()
# print(model)
# Train Model
print("Training model...")
# Using 1 epoch for verification
history = train_model(model, trainloader, testloader, epochs=10)
# Evaluate Model
print("Evaluating model...")
accuracy = evaluate_model(model, testloader)
print(f"Test Accuracy: {accuracy:.4f}")
# Save Model
if not os.path.exists('models'):
os.makedirs('models')
torch.save(model.state_dict(), 'models/cifar10_cnn.pth')
print("Model saved to models/cifar10_cnn.pth")
if __name__ == "__main__":
main()
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