gan_training_batches.py

for epoch in range(epoch_num):
  print('epoch: {}/{}'.format(epoch, epoch_num))
  print('batches: {}'.format(x_train.shape[0] / batch_size))

  # Randomize images into batches
  permutated_indexes = np.random.permutation(x_train.shape[0])

  for index in range(int(x_train.shape[0] / batch_size)):
      batch_indexes = permutated_indexes[index*batch_size:(index+1)*batch_size]
      image_blur_batch = x_train[batch_indexes]
      image_full_batch = y_train[batch_indexes]