Running "mlagents-learn" from Unity Process

https://github.com/Unity-Technologies/ml-agents/issues/1500

Running "mlagents-learn" from Unity Process · Issue #1500 · Unity-Technologies/ml-agents

13Flo commented on 17 Dec 2018 • 

edited 

Hi guys, I'm trying to figure out how to run the training from a Unity Process instead of doing by hand in the command line. I tried to execute python ml-agents\mlagents\trainers\learn.py but I get the following errors: No module named 'docopt'. I also tried to execute a batch file containing activate ml-agents and then mlagents-learn config.yaml --train --run-id=xxx but that won't work either (everything that comes after activate in the .bat file is ignored). Someone is doing that with ml-agents 0.3 here, so I assume it is possible, but he folder structure has changed in 0.5 and I can't figure out how to do that with Conda. Could anybody help me with that? Thanks!    Author 13Flo commented on 17 Dec 2018 (replying to myself after finding a solution) The trick was actually to do (in a batch file): call C:\Users\username\Anaconda3\Scripts\activate.bat C:\Users\username\Anaconda3 call mlagents-learn config.yaml --train --run-id=xxx