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Upload README.md with huggingface_hub
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README.md
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- deep-reinforcement-learning
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- reinforcement-learning
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- stable-baselines3
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model-index:
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- name: PPO
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results:
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name: mean_reward
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verified: false
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---
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# **PPO** Agent playing **HumanoidStandup-v2**
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This is a trained model of a **PPO** agent playing **HumanoidStandup-v2**
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using the [stable-baselines3 library](https://github.com/DLR-RM/stable-baselines3)
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and the [RL Zoo](https://github.com/DLR-RM/rl-baselines3-zoo).
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The RL Zoo is a training framework for Stable Baselines3
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reinforcement learning agents,
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with hyperparameter optimization and pre-trained agents included.
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## Usage (with SB3 RL Zoo)
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RL Zoo: https://github.com/DLR-RM/rl-baselines3-zoo<br/>
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SB3: https://github.com/DLR-RM/stable-baselines3<br/>
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SB3 Contrib: https://github.com/Stable-Baselines-Team/stable-baselines3-contrib
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Install the RL Zoo (with SB3 and SB3-Contrib):
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```bash
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pip install rl_zoo3
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```
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```
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# Download model and save it into the logs/ folder
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python -m rl_zoo3.load_from_hub --algo ppo --env HumanoidStandup-v2 -orga qgallouedec -f logs/
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python -m rl_zoo3.enjoy --algo ppo --env HumanoidStandup-v2 -f logs/
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```
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If you installed the RL Zoo3 via pip (`pip install rl_zoo3`), from anywhere you can do:
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```
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python -m rl_zoo3.load_from_hub --algo ppo --env HumanoidStandup-v2 -orga qgallouedec -f logs/
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python -m rl_zoo3.enjoy --algo ppo --env HumanoidStandup-v2 -f logs/
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```
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## Training (with the RL Zoo)
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```
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python -m rl_zoo3.train --algo ppo --env HumanoidStandup-v2 -f logs/
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# Upload the model and generate video (when possible)
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python -m rl_zoo3.push_to_hub --algo ppo --env HumanoidStandup-v2 -f logs/ -orga qgallouedec
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```
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## Hyperparameters
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```python
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OrderedDict([('batch_size', 32),
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('clip_range', 0.3),
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('ent_coef', 3.62109e-06),
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('gae_lambda', 0.9),
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('gamma', 0.99),
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('learning_rate', 2.55673e-05),
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('max_grad_norm', 0.7),
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('n_envs', 1),
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('n_epochs', 20),
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('n_steps', 512),
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('n_timesteps', 10000000.0),
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('normalize', True),
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('policy', 'MlpPolicy'),
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('policy_kwargs',
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'dict( log_std_init=-2, ortho_init=False, activation_fn=nn.ReLU, '
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'net_arch=dict(pi=[256, 256], vf=[256, 256]) )'),
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('vf_coef', 0.430793),
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('normalize_kwargs', {'norm_obs': True, 'norm_reward': False})])
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```
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- deep-reinforcement-learning
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- reinforcement-learning
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- stable-baselines3
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- HumanoidStandup-v4
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model-index:
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- name: PPO
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results:
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name: mean_reward
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verified: false
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---
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