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About the reinforcement-learning category
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7
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4224
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October 18, 2023
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I am trying to implement a Hierarchical Actor Critic model but my neural network doesn't return value with the correct dimension
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2
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7
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November 18, 2024
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Hello , Please anyone can help me about my code , I try to implemnt mean field game theory to find the optimal charging . The code is working but the loss of actor neural netwrok does not learn quickly. Any thought any help I will appreciate alot
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0
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9
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November 13, 2024
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RuntimeError: Gradient computation modified by an inplace operation
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0
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43
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November 11, 2024
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Need advice for solving partially observed maze environment
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0
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15
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October 23, 2024
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SAC doesn't converge in gym Mountain Car environment
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1
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36
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October 22, 2024
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Issue with training policy networks using PPO
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3
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18
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October 22, 2024
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MultiDiscrete Observation Causes Shape Mismatch
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0
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10
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October 18, 2024
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Significiant time difference between minor model architecutre change
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1
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13
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October 15, 2024
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Gymnasium Single Frame Render with TorchRL
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1
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16
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October 15, 2024
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OpenXExperienceReplay fails
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1
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9
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October 15, 2024
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Issues with PPO Tutorial and Custom Dictionary Observation Space
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1
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24
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October 12, 2024
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DDPG Tutorial and Custom Environment
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0
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35
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October 11, 2024
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Deep Active Inference: Issues with NaN predictions
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1
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380
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October 2, 2024
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Creating custom MARL env in torchrl
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3
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534
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October 2, 2024
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Defining a ProbalisticActor with two normal distributions
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16
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33
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September 30, 2024
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PPO and DDPG with Mujoco input frames
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0
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19
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September 26, 2024
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Multi Agent Reinforcement Learning A2C with LSTM, CNN, FC Layers, Graph Attention Networks
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0
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43
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September 24, 2024
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PPO for Discrete Action Spaces (CartPole)
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2
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57
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September 23, 2024
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Environments from scratch with Torchrl
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11
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952
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June 29, 2024
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What is the exact format of the input TensorDict for ClipPPOLoss's forward method?
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2
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28
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September 19, 2024
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How do I free system RAM when from_pixels=True in SyncDataCollector?
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4
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24
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September 10, 2024
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RewardSum in custom multi agent env duplicating dimension
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1
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49
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September 10, 2024
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Feature Request: Consistent Dropout Implementation
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4
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528
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September 10, 2024
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Why is my algorithm not learning?
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0
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52
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July 29, 2024
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Leveraging half-precision training in PPO and Transformer-XL
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0
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38
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September 2, 2024
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Seeking a compatible library / package to calculate second derivative using gpu and PyTorch
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2
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17
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August 31, 2024
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ValueError: The shape of the spec and the CompositeSpec mismatch during shape resetting: the 1 first dimensions should match but got self['accuracy'].shape=torch.Size([1, 1]) and CompositeSpec.shape=torch.Size([1])
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1
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16
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August 23, 2024
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How to use DataLoader for ReplayBuffer
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8
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4062
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August 10, 2024
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Getting the "One of the variables needed for gradient computation has been modified by an inplace operation" Error while implementing PPO with a shared Module between actor and critic
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1
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58
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July 21, 2024
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