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  1. README.md +13 -4
  2. hyperparameters.json +2 -6
  3. model_state_dict.pt +2 -2
  4. replay.mp4 +0 -0
  5. results.json +4 -3
README.md CHANGED
@@ -16,12 +16,21 @@ model-index:
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  type: Pixelcopter-PLE-v0
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  metrics:
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  - type: mean_reward
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- value: 29.82 +/- 25.01
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  name: mean_reward
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  verified: false
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  ---
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- # Reinforce Agent playing Pixelcopter-PLE-v0
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- This is a trained **REINFORCE** (policy-gradient) agent playing **Pixelcopter-PLE-v0**.
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- Trained following Unit 4 of the Hugging Face Deep Reinforcement Learning Course.
 
 
 
 
 
 
 
 
 
 
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  type: Pixelcopter-PLE-v0
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  metrics:
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  - type: mean_reward
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+ value: 20.045
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  name: mean_reward
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  verified: false
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  ---
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+ # REINFORCE Agent playing Pixelcopter-PLE-v0
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+ This repository contains a **REINFORCE** agent trained for **Pixelcopter-PLE-v0** (Hugging Face Deep RL Course, Unit 4).
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+ ## Evaluation
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+ - Episodes: 200
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+ - Max steps/episode: 500
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+ - Mean reward: 20.05
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+ - Std reward: 11.38
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+
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+ Artifacts:
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+ - `model_state_dict.pt` (PyTorch state_dict)
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+ - `results.json` (machine-readable evaluation)
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+ - `replay.mp4` (sample rollout)
hyperparameters.json CHANGED
@@ -1,11 +1,7 @@
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  {
 
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  "h_size": 64,
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- "n_training_episodes": 20000,
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  "n_evaluation_episodes": 200,
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  "max_t": 500,
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- "gamma": 0.925,
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- "lr": 0.0001,
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- "env_id": "Pixelcopter-PLE-v0",
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- "state_space": 7,
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- "action_space": 2
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  }
 
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  {
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+ "env_id": "Pixelcopter-PLE-v0",
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  "h_size": 64,
 
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  "n_evaluation_episodes": 200,
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  "max_t": 500,
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+ "seed": 42
 
 
 
 
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  }
model_state_dict.pt CHANGED
@@ -1,3 +1,3 @@
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- size 39489
 
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  version https://git-lfs.github.com/spec/v1
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+ oid sha256:67e4a1f97733e5cd0037ea7c4d8af7bce8dae3a950860b34214d2be9389bbb76
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+ size 39773
replay.mp4 CHANGED
Binary files a/replay.mp4 and b/replay.mp4 differ
 
results.json CHANGED
@@ -1,7 +1,8 @@
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  {
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  "env_id": "Pixelcopter-PLE-v0",
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- "mean_reward": 29.82,
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- "std_reward": 25.010749688883777,
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  "n_evaluation_episodes": 200,
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- "eval_datetime": "2026-01-11T15:25:28.014496"
 
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  }
 
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  {
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  "env_id": "Pixelcopter-PLE-v0",
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+ "mean_reward": 20.045,
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+ "std_reward": 11.376861386164464,
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  "n_evaluation_episodes": 200,
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+ "max_t": 500,
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+ "eval_datetime": "2026-01-11T15:36:19.358499"
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  }