README.md

---
library_name: stable-baselines3
tags:
- PongNoFrameskip-v4
- deep-reinforcement-learning
- reinforcement-learning
- stable-baselines3
model-index:
- name: PPO
  results:
  - task:
      type: reinforcement-learning
      name: reinforcement-learning
    dataset:
      name: PongNoFrameskip-v4
      type: PongNoFrameskip-v4
    metrics:
    - type: mean_reward
      value: -21.00 +/- 0.00
      name: mean_reward
      verified: false
---

# **PPO** Agent playing **PongNoFrameskip-v4**
This is a trained model of a **PPO** agent playing **PongNoFrameskip-v4**
using the [stable-baselines3 library](https://github.com/DLR-RM/stable-baselines3)
and the [RL Zoo](https://github.com/DLR-RM/rl-baselines3-zoo).

The RL Zoo is a training framework for Stable Baselines3
reinforcement learning agents,
with hyperparameter optimization and pre-trained agents included.

## Codes

Github repos(Give a star if found useful):
  * https://github.com/hishamcse/DRL-Renegades-Game-Bots
  * https://github.com/hishamcse/Advanced-DRL-Renegades-Game-Bots
  * https://github.com/hishamcse/Robo-Chess

Kaggle Notebook:
  * https://www.kaggle.com/code/syedjarullahhisham/drl-huggingface-unit-3-optuna-cartpole-pong-br-out

## Usage (with SB3 RL Zoo)

RL Zoo: https://github.com/DLR-RM/rl-baselines3-zoo<br/>
SB3: https://github.com/DLR-RM/stable-baselines3<br/>
SB3 Contrib: https://github.com/Stable-Baselines-Team/stable-baselines3-contrib

Install the RL Zoo (with SB3 and SB3-Contrib):
```bash
pip install rl_zoo3
```

```
# Download model and save it into the logs/ folder
python -m rl_zoo3.load_from_hub --algo ppo --env PongNoFrameskip-v4 -orga hishamcse -f logs/
python -m rl_zoo3.enjoy --algo ppo --env PongNoFrameskip-v4  -f logs/
```

If you installed the RL Zoo3 via pip (`pip install rl_zoo3`), from anywhere you can do:
```
python -m rl_zoo3.load_from_hub --algo ppo --env PongNoFrameskip-v4 -orga hishamcse -f logs/
python -m rl_zoo3.enjoy --algo ppo --env PongNoFrameskip-v4  -f logs/
```

## Training (with the RL Zoo)
```
python -m rl_zoo3.train --algo ppo --env PongNoFrameskip-v4 -f logs/
# Upload the model and generate video (when possible)
python -m rl_zoo3.push_to_hub --algo ppo --env PongNoFrameskip-v4 -f logs/ -orga hishamcse
```

## Hyperparameters
```python
OrderedDict([('batch_size', 256),
             ('clip_range', 0.4),
             ('ent_coef', 1.6077823351479547e-08),
             ('env_wrapper',
              ['stable_baselines3.common.atari_wrappers.AtariWrapper']),
             ('frame_stack', 4),
             ('gae_lambda', 0.9342974216877361),
             ('gamma', 0.999),
             ('learning_rate', 0.009929843682975054),
             ('n_envs', 8),
             ('n_epochs', 9),
             ('n_steps', 128),
             ('n_timesteps', 5000000.0),
             ('normalize', False),
             ('policy', 'CnnPolicy'),
             ('policy_kwargs',
              'dict(net_arch=[dict(pi=[64, 64], vf=[64, '
              '64]),],activation_fn=nn.Tanh)'),
             ('vf_coef', 0.7945615838365445)])
```

# Environment Arguments
```python
{'render_mode': 'rgb_array'}
```