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Joint Limits on Inverse Kinematic solver #424

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tmayoff opened this issue Nov 30, 2022 · 1 comment
Open

Joint Limits on Inverse Kinematic solver #424

tmayoff opened this issue Nov 30, 2022 · 1 comment

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@tmayoff
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tmayoff commented Nov 30, 2022

I'm trying to look for an IK library that's able to take joint limits into account, (for example following limits of a human arm). I saw in the examples page on the docs site this mentioned back in 2009, has this changed does such a solver exist? What would it take to get it implemented, I might be willing to try to do it, although I don't know much about the IK algorithms themselves

@tmayoff tmayoff changed the title Adding Joint Limits to Inverse Kinematic solver Joint Limits on Inverse Kinematic solver Nov 30, 2022
@jrutgeer
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I have no experience with this myself, but here is an overview of KDL solvers. I think you're looking for the KDL::ChainIkSolverPos_NR_JL. Possibly also TRAC-IK is relevant.

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