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---
tags:
- CartPole-v1
- ppo
- deep-reinforcement-learning
- reinforcement-learning
- custom-implementation
- deep-rl-course
model-index:
- name: PPO
  results:
  - task:
      type: reinforcement-learning
      name: reinforcement-learning
    dataset:
      name: CartPole-v1
      type: CartPole-v1
    metrics:
    - type: mean_reward
      value: 186.40 +/- 49.43
      name: mean_reward
      verified: false
---

    # PPO Agent Playing CartPole-v1

    This is a trained model of a PPO agent playing CartPole-v1.

    # Hyperparameters
    ```python
    {'exp_name': 'unit8_part1',
'gym_id': 'CartPole-v1',
'learning_rate': 0.00025,
'seed': 1,
'total_timesteps': 100000,
'torch_deterministic': True,
'cuda': True,
'track': False,
'wandb_project_name': 'ppo-implementation-details',
'wandb_entity': None,
'capture_video': False,
'num_envs': 4,
'num_steps': 128,
'anneal_lr': True,
'gae': True,
'gamma': 0.99,
'gae_lambda': 0.95,
'num_minibatches': 4,
'update_epochs': 4,
'norm_adv': True,
'clip_coef': 0.2,
'clip_vloss': True,
'ent_coef': 0.01,
'vf_coef': 0.5,
'max_grad_norm': 0.5,
'target_kl': None,
'repo_id': 'tmoroder/ppo-CartPole-v1',
'batch_size': 512,
'minibatch_size': 128}
    ```