anchor.diff:  , pythonOlder
   , fetchFromGitHub
   , pytestCheckHook
  +, autograd
   , numba
   , numpy
   , scikit-learn
  
positive.code: 
    meta = with lib; {
      homepage = "https://github.com/neurodata/hyppo";
      description = "Indepedence testing in Python";
      license = licenses.asl20;
      maintainers = with maintainers; [ bcdarwin ];
    };
  }
  
negative.code:   };
  
    propagatedBuildInputs = [
      autograd
      numba
      numpy
      scikit-learn
  