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Re: [Question #691115]: Question about the "0.05" in (O.bodies[i.id2].state.jointNormal1.cross(nRef)).norm()>0.05)

To: yade-users@xxxxxxxxxxxxxxxxxxx
From: Jiannan Wang <question691115@xxxxxxxxxxxxxxxxxxxxx>
Date: Fri, 05 Jun 2020 05:25:52 -0000
Reply-to: question691115@xxxxxxxxxxxxxxxxxxxxx
Sender: bounces@xxxxxxxxxxxxx

Question #691115 on Yade changed:
https://answers.launchpad.net/yade/+question/691115

    Status: Answered => Open

Jiannan Wang is still having a problem:
Hello Jerome and Bruno,

Thank you very much for the explanations. That really helps me
understand a lot. Just a follow up question in case I'm not fully grasp
the full scope of this, if that is OK: In the case of [1], while it find
out the sphere is on the joint with 3 facets already, why not reorient
the normal with the fourth facet as before? It is because there is not
such thing as state.jointNormal4 or there are more to it?

I hope it is OK to follow up in the same thread. Thank you.

Best 
Jiannan 


[1]. https://gitlab.com/yade-dev/trunk/-/blob/master/examples/jointedCohesiveFrictionalPM/identifBis.py#L67-69

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