Shu*_*ham 1 python mnist pytorch google-colaboratory torchvision
train = datasets.MNIST("", train=True, download=True,transform = transforms.Compose([transforms.ToTensor()]))
test = datasets.MNIST("", train=False, download=True,transform = transforms.Compose([transforms.ToTensor()]))`
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在 colab notebook 上执行此操作后,出现此错误:
Traceback (most recent call last)
<ipython-input-6-b81aa6cf1cbe> in <module>()
----> 1 train = datasets.MNIST("", train=True, download=True,transform = transforms.Compose([transforms.ToTensor()]))
2 test = datasets.MNIST("", train=False, download=True,transform = transforms.Compose([transforms.ToTensor()]))
NameError: name 'transforms' is not defined*
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我从上下文中猜测您正在使用 Pytorch,在这种情况下,您需要确保:
from torchvision import transforms
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在你的进口。从你已经datasets
从同一个库中导入的东西来看。
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