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What is the difference between AddForceAtRelativePostion() and AddLinkForce() ?

According to documentation, AddForceAtRelativePostion() function adds force expressed in world frame on link in link frame and AddLinkForce() adds forces expressed in link fixed frame of reference. Is this interpretation correct ?

PS :- Gazebo - 7.13 Ubuntu - 16.04

Asked by pk on 2018-10-11 14:56:20 UTC

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