mnist_data.rar
mnist_data原始数据存放在raw文件夹目录下,在代码中直接调用train_loader = torch.utils.data.DataLoader( torchvision.datasets.MNIST('mnist_data', train=True, download=True, transform=torchvision.transforms.Compose([ torchvision.transforms.ToTensor(), torchvision.transforms.Normalize( (0.1307,), (0.3081,)) ])), batch_size=batch_size, shuffle=True)