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Add file hash to Keras Boston Housing dataset to force cache update.

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PiperOrigin-RevId: 158036587
This commit is contained in:
Francois Chollet 2017-06-05 11:14:05 -07:00 committed by TensorFlower Gardener
parent afdc38cd30
commit 6c531eb2fc
1 changed files with 4 additions and 1 deletions
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5
tensorflow/contrib/keras/python/keras/datasets/boston_housing.py
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@ -37,8 +37,11 @@ def load_data(path='boston_housing.npz', seed=113, test_split=0.2):
Tuple of Numpy arrays: `(x_train, y_train), (x_test, y_test)`.
"""
assert 0 <= test_split < 1
fh = 'f553886a1f8d56431e820c5b82552d9d95cfcb96d1e678153f8839538947dff5'
path = get_file(
path, origin='https://s3.amazonaws.com/keras-datasets/boston_housing.npz')
path,
origin='https://s3.amazonaws.com/keras-datasets/boston_housing.npz',
file_hash=fh)
f = np.load(path)
x = f['x']
y = f['y']