Real-Time Physics Simulation Forum 2021-11-16T13:42:49+00:00 https://pybullet.org/Bullet/phpBB3/app.php/feed/topic/13316 2021-11-16T13:42:49+00:00 2021-11-16T13:42:49+00:00 https://pybullet.org/Bullet/phpBB3/viewtopic.php?p=43697#p43697 <![CDATA[what does the calculateInverseDynamics method retrun?]]>
i am using a panda robot and want to calculate the inverse dynamics for a given acceleration, but I am not sure how to use the calculateInverseDynamics method and what this method return? This method gives me either a SystemError message, like, SystemError: <built-in function calculateInverseDynamics> returned a result with an error set

or it gives me more values back then expected. For example, the panda is a 7 Dof robot, but calculateInverseDynamics gives me a list of 16 values and the documentation gives me no further hint.

There is a pybullet example how to use the calculateInverseDynamics, but I can't figure it out what i am doing wrong.

Has anyone tried to use a panda robot for the inverse dynamics?

Thanks!

Statistics: Posted by Raggog — Tue Nov 16, 2021 1:42 pm

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