Agent not training with latest version of TF nightly

Question

Agent not training with latest version of TF nightly

Closed this issue 5 years ago · 4 comments

It seems some change in the latest version of TF nightly caused the model to break. Now it is not training at all, and apparent behaving as a randomly initialized network. The same code was working for me and the agent was getting trained till last Sunday (29th). Could you please check what might have gone wrong.

Training plot:

TF version:

inoryy commented 5 years ago

Fixed!

Answer 1 · 2019-01-29T17:49:15.000Z

Thanks for the report, can reproduce it locally. I'll look into it when I have a moment, but as a temporary workaround please force preview version to the one I've used in the blog, i.e.

pip install tf-nightly-2.0-preview==1.13.0-dev20190117

Answer 2 · 2019-01-29T17:58:12.000Z

Ok, will do that. Thanks!

Answer 3 · 2019-01-30T00:20:40.000Z

Thanks, it works fine now!