sigmoid_cross_entropy_with_logits does not have `labels` arg

Hello,

I’m having some difficulties getting the example code to execute. I believe the issue stems from a tensorflow versioning delta. I first tried to train a model on the celebA data after setting up a cpu tensorflow docker container from: https://hub.docker.com/r/tensorflow/tensorflow/

When I run

python main.py --dataset celebA --input_height=108 --is_train --is_crop True

I get the following traceback:

Traceback (most recent call last):
  File "main.py", line 96, in <module>
    tf.app.run()
  File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/platform/app.py", line 43, in run
    sys.exit(main(sys.argv[:1] + flags_passthrough))
  File "main.py", line 76, in main
    sample_dir=FLAGS.sample_dir)
  File "/root/git_repos/DCGAN-tensorflow/model.py", line 71, in __init__
    self.build_model()
  File "/root/git_repos/DCGAN-tensorflow/model.py", line 115, in build_model
    logits=self.D_logits, labels=tf.ones_like(self.D)))
TypeError: sigmoid_cross_entropy_with_logits() got an unexpected keyword argument 'labels'

After looking, I found sigmoid_cross_entropy_with_logits here: https://github.com/tensorflow/tensorflow/blob/cb17d1b0e2b581b5da1d9597b7929ba764749d38/tensorflow/python/ops/nn_impl.py#L99 which shows that it does take a labels arg. However, the version under v0.12.1 does not take this arg which I believe is the error I’m receiving above.

Furthermore, if I try to install the specific version of tensorflow branch that you linked to:

pip install git+https://github.com/tensorflow/tensorflow.git@r0.12

I get the following traceback:

Collecting git+https://github.com/tensorflow/tensorflow.git@r0.12
  Cloning https://github.com/tensorflow/tensorflow.git (to r0.12) to /tmp/pip-oKC0L1-build
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
    IOError: [Errno 2] No such file or directory: '/tmp/pip-oKC0L1-build/setup.py'

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-oKC0L1-build/

Any suggestions on how to get this up and running?

Thanks, Scott

[carpedm20]

You can use any links in https://github.com/tensorflow/tensorflow#installation like:

pip install -U https://ci.tensorflow.org/view/Nightly/job/nightly-matrix-linux-gpu/TF_BUILD_IS_OPT=OPT,TF_BUILD_IS_PIP=PIP,TF_BUILD_PYTHON_VERSION=PYTHON2,label=gpu-linux/lastSuccessfulBuild/artifact/pip_test/whl/tensorflow_gpu-1.0.0rc1-cp27-none-linux_x86_64.whl

[ppwwyyxx]

Yes the argument only exist in new version of TensorFlow.

Your command is not the right way to install TensorFlow. Please refer to the documentation: https://github.com/tensorflow/tensorflow#installation . (For this new feature you may need the nightly build)