remove keras stuff so it won't show on google
bleh
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onn_mnist.py
20
onn_mnist.py
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@ -77,26 +77,6 @@ else:
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mnist_classes = 10
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def get_mnist(fn='mnist.npz'):
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import os.path
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if fn == 'mnist.npz' and not os.path.exists(fn):
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from keras.datasets import mnist
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from keras.utils.np_utils import to_categorical
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(X_train, y_train), (X_test, y_test) = mnist.load_data()
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X_train = X_train.reshape(X_train.shape[0], 1, mnist_dim, mnist_dim)
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X_test = X_test.reshape(X_test.shape[0], 1, mnist_dim, mnist_dim)
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X_train = X_train.astype('float32') / 255
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X_test = X_test.astype('float32') / 255
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Y_train = to_categorical(y_train, mnist_classes)
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Y_test = to_categorical(y_test, mnist_classes)
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np.savez_compressed(fn,
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X_train=X_train,
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Y_train=Y_train,
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X_test=X_test,
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Y_test=Y_test)
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lament("mnist successfully saved to", fn)
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lament("please re-run this program to continue")
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sys.exit(1)
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with np.load(fn) as f:
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return f['X_train'], f['Y_train'], f['X_test'], f['Y_test']
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