yade-users team mailing list archive

Thread
Date

Re: [Question #687294]: Interaction issue with permanent force function

To: yade-users@xxxxxxxxxxxxxxxxxxx
From: Jan Stránský <question687294@xxxxxxxxxxxxxxxxxxxxx>
Date: Thu, 19 Dec 2019 09:38:40 -0000
Reply-to: question687294@xxxxxxxxxxxxxxxxxxxxx
Sender: bounces@xxxxxxxxxxxxx

Question #687294 on Yade changed:
https://answers.launchpad.net/yade/+question/687294

    Status: Open => Answered

Jan Stránský proposed the following answer:
Hi,

first, check if the **body** is there, interaction comes afterwards. E.g. by executing
O.step() # after it, the wall is not visible in GUI
print(U_box.state.ori) # full of NaNs, interaction detection does not work then..

to solve this, either block rotational degrees of freedom
U_box.state.blockedDOFs = "XYZ"
or set nonzero inertia
U_box.state.inertia = (1,1,1)

cheers
Jan

-- 
You received this question notification because your team yade-users is
an answer contact for Yade.