[Bug Report] Update Mujoco Ant Datasets

[joseluperez1999]

Hello!

I want to know if it's possible to update Mujoco Ant datasets. Those datasets were collected with a bug, external forces in state space (dimensions 27 to 110) are 0. It seems to be a bug in the openai gym ant code which was fixed in v4 version openai gym ant-v4. Some months ago, this bug was also reported #143.

Thank you for all the work, i'll wait your answers.

System Info

OS: Ubuntu 20.04.5 LTS
Python 3.7.13
Mujoco v2.1.0
Gym==0.23.1
Mujoco-py==2.1.2.14
Dm-control @ git+https://github.com/deepmind/dm_control@4f1a9944bf74066b1ffe982632f20e6c687d45f1

[pseudo-rnd-thoughts]

Hi @joseluperez1999, yes, we have plans to regenerate most of the datasets and update the environment versions. However, this will probably take a couple of months to do as we would need to confirm algorithmic performances, etc before releasing the new datasets

[joseluperez1999]

Thank you for the answer @pseudo-rnd-thoughts.

Ok, I will keep an eye out for future updates.