text: from garage.np.algos import BatchPolopt
  
  
  class DummyAlgo(BatchPolopt):
      """Dummy algo for test."""
  
      def __init__(self, policy, baseline):
          super().__init__(policy=policy,
                           baseline=baseline,
                           discount=0.1,
                           max_path_length=1,
                           n_samples=10)
  
      def train(self, runner):
          pass
  