PyTorch DataSet 和 Dataloader 加载步骤
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来源:知乎—端庄的汤汤 侵删
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from torch.utils.data import Dataset
class MyDataset__(Dataset):
def __init(self, *args, **kargs):
pass
def __len__(self):
pass
def __getitem__(self, idx):
pass
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Iter()迭代器工厂函数,凡是有定义有__iter__()函数,或者支持序列访问协议,也就是定义有__getitem__()函数的对象 皆可以通过 iter()工厂函数 产生迭代器(iterable)对象。
原文链接:https://blog.csdn.net/weixin_36670529/article/details/106641754
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