Simulation Acceleration

Hi, I am controlling the robot in Isaac Sim, however, with a low rate of simulation.


Is there any way I can do to accelerate it like specifying the static objects or something else?
I’ve tried some in the preferences but turn out no use.

Hi @ShawnZhou997 - Can you please elaborate on your request?

@rthaker I want to get the states of the robot more frequently, while the ROS topic is beening published at a low rate.
I solved it by adjusting the parameter in Preferences->Playback Settings->Steps Per Frame from 1 to 10 as the pic below.


However, it burdens more on my GPU due to animations and other physics engines update.
What can I do to accelerate only ROS rates?
Or can the Isaac Sim witness some objects as static and only accelerate the dynamic ones I assign?

I hope my scene can run as fluent as the official examples.