构建yoloV3的resblock时，python的一个小坑

在构建一个简单的卷积层时，出现如下的错误：

代码如下：

class resblock(nn.Module):def __init__(self,inputDims):super(resblock,self).__init__()self.inputChannels = inputDimsself.middleChannels = int(inputDims/2)#报错行self.conv1 = nn.Conv2d(in_channels=inputDims,out_channels=inputDims/2,kernel_size=1,stride=1)self.bn1 = nn.BatchNorm2d(self.middleChannels)self.active1 = nn.LeakyReLU()self.conv3x3 = nn.Conv2d(in_channels=self.middleChannels,out_channels=inputDims,kernel_size=3,stride=1,padding=1)self.bn2 = nn.BatchNorm2d(inputDims)self.active2 = nn.LeakyReLU()self.shortcut = shortCut()def forward(self,x):y1 = self.active1(self.bn1(self.conv1(x)))y = self.active2(self.bn2(self.conv3x3(y1)))return self.shortcut(x,y)

产生的原因是因为在python3中两个整型相除得到的是浮点型，例如：4/2=2.0,而在构建卷积时的参数要求时整型

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【深度学习】empty() received an invalid combination of arguments - got (tuple, dtype=NoneType, device=None

构建yoloV3的resblock时，python的一个小坑

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