mujoco-py
mujoco
-py
https://github.com/openai/mujoco-py
https://openai.github.io/mujoco-py/build/html/reference.html#mjsim-basic-simulation
class mujoco_py.MjSim(model, data=None, nsubsteps=1, udd_callback=None)
https://openai.github.io/mujoco-py/build/html/reference.html#mujoco_py.MjSim