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Unity ML Agents

Downloads

Download the latest release from this Github page

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unzip it to C:\Users\YOUR USERNAME\  (Windows)

For Linux and Mac save unzip it to 'home' directory

now you will have a folder there called: ml-agents-release_20

Installations: Anaconda and Python


  1. Install Anaconda but don't add it to PATH
  2. Install Python and add to PATH during the installation.

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Anaconda itself is a Python distribution, but it is not recommended to add it to path. We install Python after our Anaconda installation so that python commands can be executed systemwide, but conda commands only when using conda shell, to prevent any interference with other applications using Python.

Conda environment configuration
create conda environment
conda create -n ml-agents python=3.8


 


 


activate conda environment

conda activate ml-agents


 


 


install pytorch

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install Unity ML Agents:

pip3 install -e ./ml-agents-envs
pip3 install -e ./ml-agents


 


 


Downgrade protobuf!

pip install protobuf==3.20

Unity project configuration


Create a new unity 3D project with an editor version later than 2020 here I use 2021.03.15f1

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Install the ML Agents Unitypackage: