human
I am working on the file "FADL1/cifar10_redux_pt-practice.ipynb".
The first task is:
4. Refactored ConvNet
Can you write Python program for it?
assistant
#Here is the Python program you requested.

class ConvLayer(nn.Module):
    def __init__(self, ni, nf):
        super().__init__()
        self.conv = nn.Conv2d(ni, nf, kernel_size=3, stride=2, padding=1)
        
    def forward(self, x):
        return F.relu(self.conv(x))