juliusfrost / cfrl-rllib Goto Github PK

When trying to run the library using

python train.py --experiment minigrid-a2c-all --env MiniGrid-FourRooms-v0

the I am confronted with this error:

ImportError: cannot import name 'create_parser' from 'ray.rllib.train' (/usr/local/lib/python3.10/dist-packages/ray/rllib/train.py)

How can this be fixed?

Need to clarify some of the wording in the user study in doc form.

Feedback recieved:

• I get what is meant by “distribution of states” in p3, but not sure most would understand that term.
• Explanation - The video shows Driver Z- your text should match.
• Driver B section was really quick, it would be easier to understand if that section were a bit longer.
• Videos are grainy in the Google doc (still understandable)
• Evaluation videos go off the page [Note: presumably for the real thing we’d just use 2-3 eval policies]
• “On the highway” —> “on highway”
• Lower the fps of the videos a bit.
• What does “interpret the general behavior of the driver” mean?
• “the driver A” —> “driver A”