diff options
Diffstat (limited to 'tensorflow/contrib/gan')
| -rw-r--r-- | tensorflow/contrib/gan/python/estimator/python/head_impl.py | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/tensorflow/contrib/gan/python/estimator/python/head_impl.py b/tensorflow/contrib/gan/python/estimator/python/head_impl.py index 652ffee30a..4750f94d9a 100644 --- a/tensorflow/contrib/gan/python/estimator/python/head_impl.py +++ b/tensorflow/contrib/gan/python/estimator/python/head_impl.py @@ -25,7 +25,6 @@ from tensorflow.contrib.gan.python import train as tfgan_train from tensorflow.python.estimator import model_fn as model_fn_lib from tensorflow.python.estimator.canned import head from tensorflow.python.framework import ops -from tensorflow.python.training import optimizer __all__ = [ 'GANHead', @@ -96,10 +95,6 @@ class GANHead(head._Head): # pylint: disable=protected-access raise TypeError('generator_loss_fn must be callable.') if not callable(discriminator_loss_fn): raise TypeError('discriminator_loss_fn must be callable.') - if not isinstance(generator_optimizer, optimizer.Optimizer): - raise TypeError('generator_optimizer must be Optimizer.') - if not isinstance(discriminator_optimizer, optimizer.Optimizer): - raise TypeError('discriminator_optimizer must be Optimizer.') if not use_loss_summaries in [True, False, None]: raise ValueError('use_loss_summaries must be True, False or None.') if get_hooks_fn is not None and not callable(get_hooks_fn): |