number-identity-model.git

import torch
import torch.nn as nn
import torch.nn.functional as F

# Define your model architecture
class NumberIdentityModel(nn.Module):
    def __init__(self):
        super(NumberIdentityModel, self).__init__()
        self.conv1 = nn.Conv2d(1, 32, kernel_size=3, padding=1)
        self.conv2 = nn.Conv2d(32, 64, kernel_size=3, padding=1)
        self.pool = nn.MaxPool2d(2, 2)
        self.fc1 = nn.Linear(64 * 7 * 7, 128)
        self.fc2 = nn.Linear(128, 10)  # 10 classes (digits 0-9)

    def forward(self, x):
        x = self.pool(F.relu(self.conv1(x)))
        x = self.pool(F.relu(self.conv2(x)))
        x = x.view(-1, 64 * 7 * 7)
        x = F.relu(self.fc1(x))
        x = self.fc2(x)
        return x

# Instantiate your model
model = NumberIdentityModel()

# Optionally, load state_dict from a trained model if available
# model.load_state_dict(torch.load('path_to_pretrained_model.pth'))

# Example of using dummy input
dummy_input = torch.randn(1, 1, 28, 28)  # Replace with your input shape (batch_size, channels, height, width)
output = model(dummy_input)

# Save the model to a .pth file
model_path = "number-identity-model.pth"
torch.save(model.state_dict(), model_path)

print(f"Model saved to {model_path}")