# @OldAPIStack
humanoid-ppo:
    env: Humanoid-v1
    run: PPO
    stop:
        env_runners/episode_return_mean: 6000
    config:
        # Works for both torch and tf.
        framework: torch
        gamma: 0.995
        kl_coeff: 1.0
        num_epochs: 20
        lr: .0001
        minibatch_size: 32768
        train_batch_size: 320000
        model:
            free_log_std: true
        use_gae: false
        num_env_runners: 64
        num_gpus: 4
        batch_mode: complete_episodes
        observation_filter: MeanStdFilter