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Re: [Question #406621]: How to apply a constant force value

To: yade-users@xxxxxxxxxxxxxxxxxxx
From: Jan Stránský <question406621@xxxxxxxxxxxxxxxxxxxxx>
Date: Tue, 13 Dec 2016 23:08:32 -0000
Reply-to: question406621@xxxxxxxxxxxxxxxxxxxxx
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Question #406621 on Yade changed:
https://answers.launchpad.net/yade/+question/406621

    Status: Open => Answered

Jan Stránský proposed the following answer:
Hi Felipe

upBox = O.bodies[540]
> O.forces.addF(upBox.id)
> O.forces.setPermF(upBox.id,(0,10,0))
> upBox.dynamic = True # [4]
> upBox.state.mass = 10
> upBox.state.inertia =(0,1,0)
>
> is it correct?


sorry, I did a typo in te first answer, addF amd setParmF has the same
arguments (id,forceVector). Choose only one of them (depending on if you
want to change the value often, then choode addF, if you want to have
constant value, setPermF is preferable).

I guess state.inertia should not have any zero (not tested)

otherwise I think it could work..

cheers
Jan

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