_read_one_batch

[liruixl]

` fo = open(path, 'rb')
dicts = pickle.load(fo)
fo.close()

data = dicts['data']
if is_random_label is False:
label = np.array(dicts[b'labels'])
else:
labels = np.random.randint(low=0, high=10, size=10000)
label = np.array(labels)
return data, label`

1. 当运行到 dicts = pickle.load(fo)时，报错：UnicodeDecodeError: 'ascii' codec can't decode byte 0x8b in position 6: ordinal not in range(128)。您没遇到过这种情况吗？

2.当修改成dicts = pickle.load(fo,encoding='bytes')程序可以继续运行，但是在data = dicts['data']报错：KeyError: 'data'。当我查看dicts.key()后，我发现结果是：dict_keys([b'data', b'labels', b'batch_label', b'filenames'])，为什么每个键的前面会出现字母b？

[InstantWindy]

you can modify it to pickle.load(fo,encoding='iso-8859-1')