Question #699565 on Yade changed:
https://answers.launchpad.net/yade/+question/699565
Status: Open => Answered
Karol Brzezinski proposed the following answer:
Hi Zheng,
I am not sure whether I understand you correctly. From what I
understood, you want to know how many contacts of each particle have a
normal force (amplitude) bigger than the threshold (mean force that you
computed). I propose a modification of your last loop like this:
bodyId_numOfContacts = []
for b in O.bodies:
counter = 0
for ii in b.intrs():
if ii.phys.normalForce.norm() > avgForce:
counter += 1
bodyId_numOfContacts.append([b.id, counter])
bodyId_numOfContacts = np.array(bodyId_numOfContacts)
Cheers,
Karol
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