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Missing RL algorithms when creating new project

Open skr3178 opened this issue 2 months ago • 2 comments

Supported frameworks as per IsaacLab site- shows A2C with RL_Games and SKRL

https://isaac-sim.github.io/IsaacLab/main/source/overview/reinforcement-learning/rl_frameworks.html

However, when i create a new directory, I get this less options: ./isaaclab.sh --new

                            Supported RL libraries                                 

┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┳━━━━━━━━━━┳━━━━━━━━━┳━━━━━━━━━━━━━━━━━━━━━━━┳━━━━━━━━━┓ ┃ RL/training feature ┃ rl_games ┃ rsl_rl ┃ skrl ┃ sb3 ┃ ┡━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━╇━━━━━━━━━━╇━━━━━━━━━╇━━━━━━━━━━━━━━━━━━━━━━━╇━━━━━━━━━┩ │ ML frameworks │ PyTorch │ PyTorch │ PyTorch, JAX │ PyTorch │ │ Relative performance │ ~1X │ ~1X │ ~1X │ ~0.03X │ │ Algorithms │ PPO │ PPO │ AMP, IPPO, MAPPO, PPO │ PPO │ │ Multi-agent support │ no │ no │ yes │ no │ │ Distributed training │ yes │ no │ yes │ no │ │ Vectorized training │ yes │ yes │ yes │ no │ │ Fundamental/composite spaces │ no │ no │ yes │ no │ └──────────────────────────────┴──────────┴─────────┴───────────────────────┴─────────┘

Using IsaacSIm 4.5 Isaaclab 2.3.0

skr3178 avatar Nov 07 '25 07:11 skr3178

Thank you for posting this. Could you upgrade Isaac Sim? Please use #3021. Thank you.

RandomOakForest avatar Nov 07 '25 13:11 RandomOakForest

My GPU doesn't meet minimum spec of Isaacsim- Using RTX3060. I modified the scripts to add SAC algorithm from SKRL.

skr3178 avatar Nov 07 '25 14:11 skr3178

Thank you for following up. That's interesting. @Toni-SM may know. I'll move this post to our Discussions for follow up.

RandomOakForest avatar Dec 08 '25 19:12 RandomOakForest