Initial commit

.gitattributes

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 *.zip filter=lfs diff=lfs merge=lfs -text
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+*.mp4 filter=lfs diff=lfs merge=lfs -text

README.md

@@ -0,0 +1,88 @@
+---
+library_name: stable-baselines3
+tags:
+- seals/Swimmer-v1
+- deep-reinforcement-learning
+- reinforcement-learning
+- stable-baselines3
+model-index:
+- name: PPO
+  results:
+  - task:
+      type: reinforcement-learning
+      name: reinforcement-learning
+    dataset:
+      name: seals/Swimmer-v1
+      type: seals/Swimmer-v1
+    metrics:
+    - type: mean_reward
+      value: 292.84 +/- 3.69
+      name: mean_reward
+      verified: false
+---
+
+# **PPO** Agent playing **seals/Swimmer-v1**
+This is a trained model of a **PPO** agent playing **seals/Swimmer-v1**
+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.
+
+## 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 seals/Swimmer-v1 -orga ernestum -f logs/
+python -m rl_zoo3.enjoy --algo ppo --env seals/Swimmer-v1  -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 seals/Swimmer-v1 -orga ernestum -f logs/
+python -m rl_zoo3.enjoy --algo ppo --env seals/Swimmer-v1  -f logs/
+```
+
+## Training (with the RL Zoo)
+```
+python -m rl_zoo3.train --algo ppo --env seals/Swimmer-v1 -f logs/
+# Upload the model and generate video (when possible)
+python -m rl_zoo3.push_to_hub --algo ppo --env seals/Swimmer-v1 -f logs/ -orga ernestum
+```
+
+## Hyperparameters
+```python
+OrderedDict([('batch_size', 8),
+             ('clip_range', 0.1),
+             ('ent_coef', 5.167107294612664e-08),
+             ('gae_lambda', 0.95),
+             ('gamma', 0.999),
+             ('learning_rate', 0.0001214437022727675),
+             ('max_grad_norm', 2),
+             ('n_epochs', 20),
+             ('n_steps', 2048),
+             ('n_timesteps', 1000000.0),
+             ('normalize',
+              {'gamma': 0.999, 'norm_obs': False, 'norm_reward': True}),
+             ('policy', 'MlpPolicy'),
+             ('policy_kwargs',
+              {'activation_fn': <class 'torch.nn.modules.activation.Tanh'>,
+               'features_extractor_class': <class 'imitation.policies.base.NormalizeFeaturesExtractor'>,
+               'net_arch': [{'pi': [64, 64], 'vf': [64, 64]}]}),
+             ('vf_coef', 0.6162112311062333),
+             ('normalize_kwargs',
+              {'norm_obs': {'gamma': 0.999,
+                            'norm_obs': False,
+                            'norm_reward': True},
+               'norm_reward': False})])
+```

args.yml

@@ -0,0 +1,81 @@
+!!python/object/apply:collections.OrderedDict
+- - - algo
+    - ppo
+  - - conf_file
+    - hyperparams/python/ppo.py
+  - - device
+    - cpu
+  - - env
+    - seals/Swimmer-v1
+  - - env_kwargs
+    - null
+  - - eval_episodes
+    - 0
+  - - eval_freq
+    - 25000
+  - - gym_packages
+    - - seals
+  - - hyperparams
+    - null
+  - - log_folder
+    - gymnasium_models
+  - - log_interval
+    - -1
+  - - max_total_trials
+    - null
+  - - n_eval_envs
+    - 1
+  - - n_evaluations
+    - null
+  - - n_jobs
+    - 1
+  - - n_startup_trials
+    - 10
+  - - n_timesteps
+    - -1
+  - - n_trials
+    - 500
+  - - no_optim_plots
+    - false
+  - - num_threads
+    - 4
+  - - optimization_log_path
+    - null
+  - - optimize_hyperparameters
+    - false
+  - - progress
+    - false
+  - - pruner
+    - median
+  - - sampler
+    - tpe
+  - - save_freq
+    - -1
+  - - save_replay_buffer
+    - false
+  - - seed
+    - 4235492323
+  - - storage
+    - null
+  - - study_name
+    - null
+  - - tensorboard_log
+    - ''
+  - - track
+    - false
+  - - trained_agent
+    - ''
+  - - truncate_last_trajectory
+    - true
+  - - uuid
+    - false
+  - - vec_env
+    - dummy
+  - - verbose
+    - 1
+  - - wandb_entity
+    - null
+  - - wandb_project_name
+    - sb3
+  - - wandb_tags
+    - []

config.yml

@@ -0,0 +1,39 @@
+!!python/object/apply:collections.OrderedDict
+- - - batch_size
+    - 8
+  - - clip_range
+    - 0.1
+  - - ent_coef
+    - 5.167107294612664e-08
+  - - gae_lambda
+    - 0.95
+  - - gamma
+    - 0.999
+  - - learning_rate
+    - 0.0001214437022727675
+  - - max_grad_norm
+    - 2
+  - - n_epochs
+    - 20
+  - - n_steps
+    - 2048
+  - - n_timesteps
+    - 1000000.0
+  - - normalize
+    - gamma: 0.999
+      norm_obs: false
+      norm_reward: true
+  - - policy
+    - MlpPolicy
+  - - policy_kwargs
+    - activation_fn: !!python/name:torch.nn.modules.activation.Tanh ''
+      features_extractor_class: !!python/name:imitation.policies.base.NormalizeFeaturesExtractor ''
+      net_arch:
+      - pi:
+        - 64
+        - 64
+        vf:
+        - 64
+        - 64
+  - - vf_coef
+    - 0.6162112311062333

env_kwargs.yml

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+{}

ppo-seals-Swimmer-v1.zip

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+size 151857

ppo-seals-Swimmer-v1/_stable_baselines3_version

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+2.1.0

ppo-seals-Swimmer-v1/data

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+{
+    "policy_class": {
+        ":type:": "<class 'abc.ABCMeta'>",
+        ":serialized:": "gAWVOwAAAAAAAACMIXN0YWJsZV9iYXNlbGluZXMzLmNvbW1vbi5wb2xpY2llc5SMEUFjdG9yQ3JpdGljUG9saWN5lJOULg==",
+        "__module__": "stable_baselines3.common.policies",
+        "__doc__": "\n    Policy class for actor-critic algorithms (has both policy and value prediction).\n    Used by A2C, PPO and the likes.\n\n    :param observation_space: Observation space\n    :param action_space: Action space\n    :param lr_schedule: Learning rate schedule (could be constant)\n    :param net_arch: The specification of the policy and value networks.\n    :param activation_fn: Activation function\n    :param ortho_init: Whether to use or not orthogonal initialization\n    :param use_sde: Whether to use State Dependent Exploration or not\n    :param log_std_init: Initial value for the log standard deviation\n    :param full_std: Whether to use (n_features x n_actions) parameters\n        for the std instead of only (n_features,) when using gSDE\n    :param use_expln: Use ``expln()`` function instead of ``exp()`` to ensure\n        a positive standard deviation (cf paper). It allows to keep variance\n        above zero and prevent it from growing too fast. In practice, ``exp()`` is usually enough.\n    :param squash_output: Whether to squash the output using a tanh function,\n        this allows to ensure boundaries when using gSDE.\n    :param features_extractor_class: Features extractor to use.\n    :param features_extractor_kwargs: Keyword arguments\n        to pass to the features extractor.\n    :param share_features_extractor: If True, the features extractor is shared between the policy and value networks.\n    :param normalize_images: Whether to normalize images or not,\n         dividing by 255.0 (True by default)\n    :param optimizer_class: The optimizer to use,\n        ``th.optim.Adam`` by default\n    :param optimizer_kwargs: Additional keyword arguments,\n        excluding the learning rate, to pass to the optimizer\n    ",
+        "__init__": "<function ActorCriticPolicy.__init__ at 0x7fd8a5aa8040>",
+        "_get_constructor_parameters": "<function ActorCriticPolicy._get_constructor_parameters at 0x7fd8a5aa80d0>",
+        "reset_noise": "<function ActorCriticPolicy.reset_noise at 0x7fd8a5aa8160>",
+        "_build_mlp_extractor": "<function ActorCriticPolicy._build_mlp_extractor at 0x7fd8a5aa81f0>",
+        "_build": "<function ActorCriticPolicy._build at 0x7fd8a5aa8280>",
+        "forward": "<function ActorCriticPolicy.forward at 0x7fd8a5aa8310>",
+        "extract_features": "<function ActorCriticPolicy.extract_features at 0x7fd8a5aa83a0>",
+        "_get_action_dist_from_latent": "<function ActorCriticPolicy._get_action_dist_from_latent at 0x7fd8a5aa8430>",
+        "_predict": "<function ActorCriticPolicy._predict at 0x7fd8a5aa84c0>",
+        "evaluate_actions": "<function ActorCriticPolicy.evaluate_actions at 0x7fd8a5aa8550>",
+        "get_distribution": "<function ActorCriticPolicy.get_distribution at 0x7fd8a5aa85e0>",
+        "predict_values": "<function ActorCriticPolicy.predict_values at 0x7fd8a5aa8670>",
+        "__abstractmethods__": "frozenset()",
+        "_abc_impl": "<_abc_data object at 0x7fd8a5a85b10>"
+    },
+    "verbose": 1,
+    "policy_kwargs": {
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+        "activation_fn": "<class 'torch.nn.modules.activation.Tanh'>",
+        "net_arch": {
+            "pi": [
+                64,
+                64
+            ],
+            "vf": [
+                64,
+                64
+            ]
+        },
+        "features_extractor_class": "<class 'imitation.policies.base.NormalizeFeaturesExtractor'>"
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+    "num_timesteps": 1001472,
+    "_total_timesteps": 1000000,
+    "_num_timesteps_at_start": 0,
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