chapter4 代码中网络层序号错误

[djshu]

# 首先定义一个LeNet网络
class Net(nn.Module):
    def __init__(self):
        super(Net, self).__init__()
        self.features = nn.Sequential(
                    nn.Conv2d(3, 6, 5),
                    nn.ReLU(),
                    nn.MaxPool2d(2,2),
                    nn.Conv2d(6, 16, 5),
                    nn.ReLU(),
                    nn.MaxPool2d(2,2)
        )
        self.classifier = nn.Sequential(
            nn.Linear(16 * 5 * 5, 120),
            nn.ReLU(),
            nn.Linear(120, 84),
            nn.ReLU(),
            nn.Linear(84, 10)
        )

    def forward(self, x):
        x = self.features(x)
        x = x.view(-1, 16 * 5 * 5)
        x = self.classifier(x)
        return x

net = Net()

# 只为两个全连接层设置较大的学习率，其余层的学习率较小
special_layers = nn.ModuleList([net.classifier[0], net.classifier[3]])

net.classifier[3] 对应的是ReLu，不是全连接层，应该是net.classifier[2]或者net.classifier[4]

[chenyuntc]

多谢指正，该错误已修复， fixed by #76