Building from source 🔧

It is useful to setup a conda environment with Python 3.7 (virtualenv works too):

conda create -n mhri python=3.7
conda activate mhri

Clone the repo

git clone https://github.com/HIRO-group/overcooked_ai

Finally, use python setup-tools to locally install

pip install -e overcooked_ai/

Code Structure Overview 🗺

overcooked_ai_py contains:

mdp/:

• overcooked_mdp.py: main Overcooked game logic
• overcooked_env.py: environment classes built on top of the Overcooked mdp
• layout_generator.py: functions to generate random layouts programmatically

agents/:

• agent.py: location of agent classes
• benchmarking.py: sample trajectories of agents (both trained and planners) and load various models

planning/:

• planners.py: near-optimal agent planning logic
• search.py: A* search and shortest path logic