Display the policy observation vectors weights

Unity Engine
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1

Hello,

In order to choose the select the observations vectors which are necessary to fast the training of the agent, I would like to display the policy weights of the PPO trainer.

Is there a way to do so ? I looked at the python / tensorflow related code but it is really hard for me to know how to change the code so as to do so…

Thank you !

2

Hi, unfortunately, we do not offer this functionality as of today. I would recommend loading the frozen_graph_def.pb located in the results folder using TensorFlow and inspect the weights directly inside it.