Issue with tfgan_on_tpus.ipynb in the train step

[elich11]

NameError Traceback (most recent call last)
in init_global_real_logits()
42 try:
---> 43 real_logits is not None
44 except NameError:

NameError: name 'real_logits' is not defined

During handling of the above exception, another exception occurred:

AssertionError Traceback (most recent call last)
2 frames
in get_real_image_logits(num_images, classifier_model)
32 logits = sess.run(real_logits)
33 assert len(logits.shape) == 2
---> 34 assert logits.shape[0] == num_images
35 return logits
36