擅长:python、mysql、java
<p>此任务不需要使用<code>torch.utils.data.DataLoader</code>。在</p>
<pre><code>from torchvision import datasets, transforms
train_set = datasets.MNIST('./data', train=True, download=True)
test_set = datasets.MNIST('./data', train=False, download=True)
train_set_array = train_set.data.numpy()
test_set_array = test_set.data.numpy()
</code></pre>
<p>注意,在这种情况下,目标被排除在外。在</p>