disable simulation?

[Hayleymol]

Hello!
I was wondering if pybullet API can include the function,
forceActivationState( DISABLE_SIMULATION ); which is in bullet c++ API?
I found the sleeping mode in the quickstart guide. But I want to stop the simulation link by link.
Is there any method that can turn the simulation off for each rigidbody in pybullet as well?

Thanks for the time you spend reading my question.
Any help will be greatly appreciated!