experiments/STT-tensorflow
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Merge pull request #37603 from teobouvard:master

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PiperOrigin-RevId: 304632771
Change-Id: I59217f1fff84b6cdeda90bf8260662ec695fde5e
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TensorFlower Gardener 2020-04-03 09:41:12 -07:00
commit 569f3f82f6
1 changed files with 3 additions and 3 deletions
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tensorflow/python/keras/preprocessing/image.py
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@ -452,8 +452,8 @@ class ImageDataGenerator(image.ImageDataGenerator):
# (std, mean, and principal components if ZCA whitening is applied)
datagen.fit(x_train)
# fits the model on batches with real-time data augmentation:
model.fit_generator(datagen.flow(x_train, y_train, batch_size=32),
steps_per_epoch=len(x_train) / 32, epochs=epochs)
model.fit(datagen.flow(x_train, y_train, batch_size=32),
steps_per_epoch=len(x_train) / 32, epochs=epochs)
# here's a more "manual" example
for e in range(epochs):
print('Epoch', e)
@ -486,7 +486,7 @@ class ImageDataGenerator(image.ImageDataGenerator):
target_size=(150, 150),
batch_size=32,
class_mode='binary')
model.fit_generator(
model.fit(
train_generator,
steps_per_epoch=2000,
epochs=50,