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I'm looking to simulate a tendon within Brax so that I can model a dexterous hand and train an RL agent to move it naturally.
This works in Mujoco right now by treating the muscle connected to the …
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This is a very loose roadmap for what/when major breaking changes should be expected in Gym and in what order (last updated September 6, 2022):
October:
- [ ] Wrapper overhaul
- [ ] Official Cond…
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It would be nice to have a wrapper under `brax.envs.wrappers` which takes an Env and a context length, and wraps the Env so that the obs space of the new Env contains previous L steps of observation a…
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### 🚀 Feature
It would be nice to have a wrapper that ingested gymnasium.vector.VectorEnv and gave back a VecEnv.
### Motivation
I want to do highly parallelized hardware accelerated simulation. Th…
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I implemented my rope with nested rigid bodies and joints, and I did some experiments on Brax. I found that Brax only supports limited nested bodies.
Would you happen to have any solution for a ro…
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When Brax tries to punish you with sex it is possible to do nothing but change positions. Brax tells you to stop but you can keep on doing it. Arousal increases until both people orgasm and sex ends.
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When I try to use a 4-gpus machine to run the Analytic policy gradients training in parallel, it reports an AssertionError in `brax/training/agents/apg/train.py` line 255. Seems that it is because `t…
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PPO training returns nan when using multiple GPU. Forcing t use one GPU works fine. I just ran the exactly same code in training code in [Brax Training](https://colab.research.google.com/github/googl…
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Hi~
I am currently following a physics-informed work repo [Physics-informed nn](https://github.com/wuwushrek/physics_constrained_nn/issues/1) which use brax as a benchmark. In there they use `active_…
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Had a conversation with @jkterry1 on https://github.com/openai/gym/issues/2366, and it appears brax would also be a great alternative for the mujoco envs replacement.
To help with this transition.…