not all arguments converted during string formatting

Translated into ： Not all parameters are converted during string formatting

In fact, this error is caused by the incorrect format of variables ,

stay python Array , The element type in the array is character , When it is expected to be used int Type , Need to use int()

The following code ,eachOutChannel It's an array , Be similar to [64,64,'M',128.....]

In the output channel of neural network , The output channel type is expected to be int, You need to use int（） Do type conversion .

    for v in eachOutChannel:
        if v == 'M':
            layers += [nn.MaxPool2d(kernel_size=2, stride=2)]
        else:
            conv2d = nn.Conv2d(in_channel, int(v), kernel_size=3, padding='same')
            layers += [conv2d, nn.ReLU(True)]
            in_channel = int(v)