The repository contains an implementatino I use this github to push changes to a Colab Notebook so may contain temporary changes and bugs.
To test it on, for example, Atari Breakout, set your configuration in configs/config-breakout.yaml and run the following commands in terminal.
git clone https://github.com/hoagyc/muz.git
cd muz
python -m virtualenv venv
source venv/bin/activate
pip install -r requirements.txt
python main.py breakout
The algorithm when run on a CPU is heavily constrained by quantity of training, rather than the amount of game data generated. To exclusively train without generating new runs, set the train_only flag to True in the appropriate config file.
The settings are optimized for a CPU without any GPU support, but if you add colab to the end of the command, as in python main.py colab, if will switch to more appropriate settings for a computer with a GPU.