nixpkgs/pkgs/development/python-modules/gym/default.nix

{ lib
, buildPythonPackage, fetchPypi
, numpy, requests, six, pyglet, scipy, cloudpickle
}:

buildPythonPackage rec {
  pname = "gym";
  version = "0.18.0";

  src = fetchPypi {
    inherit pname version;
    sha256 = "a0dcd25c1373f3938f4cb4565f74f434fba6faefb73a42d09c9dddd0c08af53e";
  };

  propagatedBuildInputs = [
    numpy requests six pyglet scipy cloudpickle
  ];

  # The test needs MuJoCo that is not free library.
  doCheck = false;

  pythonImportsCheck = [ "gym" ];

  meta = with lib; {
    description = "A toolkit by OpenAI for developing and comparing your reinforcement learning agents";
    homepage = "https://gym.openai.com/";
    license = licenses.mit;
    maintainers = with maintainers; [ hyphon81 ];
  };
}