16 строки
497 B
Python
16 строки
497 B
Python
import urllib
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import urllib.request
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import tarfile
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import os
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url = 'https://www.cs.toronto.edu/~kriz/cifar-10-python.tar.gz'
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filename = 'cifar-10-python.tar.gz'
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data_root = 'data'
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filepath = os.path.join(data_root, filename)
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if not os.path.isdir(data_root):
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os.makedirs(data_root, exist_ok=True)
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urllib.request.urlretrieve(url, filepath)
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with tarfile.open(filepath, "r:gz") as tar:
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tar.extractall(path=data_root)
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os.remove(filepath) # delete tar.gz file after extraction |