net.py 文件源码

def __call__(self, x):
        y1 = F.relu(self.conv1_2(F.relu(self.conv1_1(x))))
        h = F.max_pooling_2d(y1, 2, stride=2)
        y2 = F.relu(self.conv2_2(F.relu(self.conv2_1(h))))
        h = F.max_pooling_2d(y2, 2, stride=2)
        y3 = F.relu(self.conv3_3(F.relu(self.conv3_2(F.relu(self.conv3_1(h))))))
        h = F.max_pooling_2d(y3, 2, stride=2)
        y4 = F.relu(self.conv4_3(F.relu(self.conv4_2(F.relu(self.conv4_1(h))))))
        return [y1, y2, y3, y4]