model.py 文件源码

def forward(self, x):
        x = self.conv1(x)
        x = self.maxpool(x)

        x = self.stage2(x)
        x = self.stage3(x)
        x = self.stage4(x)

        # global average pooling layer
        x = F.avg_pool2d(x, x.data.size()[-2:])

        # flatten for input to fully-connected layer
        x = x.view(x.size(0), -1)
        x = self.fc(x)

        return F.log_softmax(x, dim=1)