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Re: [Question #432617]: How to plot damage ratio curve

To: yade-users@xxxxxxxxxxxxxxxxxxx
From: Luc Scholtès <question432617@xxxxxxxxxxxxxxxxxxxxx>
Date: Wed, 08 Mar 2017 15:58:44 -0000
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Question #432617 on Yade changed:
https://answers.launchpad.net/yade/+question/432617

    Status: Open => Answered

Luc Scholtès proposed the following answer:
Apparently, you divide something by zero...

Did you check the value of sumCohBonds by printing it before using it in
your function damageRatio? Type print sumCohBonds just after its
calculation in your script and you should see its value in the terminal.

Actually, did you compute it at iteration 0 of your simulation or at
iteration 1? I guess it is null at iteration 0 since the contacts
haven't been looped over yet. Try O.step() just before computing
sumCohBonds and let me know.

Luc

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