Re: [Getfem-users] nodal contact problem

[Yves Renard]

Dear Hojae,

The best is that you send the lines of your code that are not working. 
rg1 and rg2 are boundary numbers so that they should be some integers.

Yves.

----- Original Message -----
From: "Hojae Yi" <address@hidden>
To: "getfem-users" <address@hidden>
Sent: Thursday, December 22, 2016 8:25:34 PM
Subject: [Getfem-users] nodal contact problem

Hello,

First of all, thank you so much for a great FEA package!

I am currently using GetFEM 5.1 using Python. I have been toying with 
provided 'demo_wheel_contact.py' and trying to apply 
add_nodal_contact_between_nonmatching_meshes_brick using two contact 
surfaces. However, when I run, it complains that rg1 (and rg2) should be 
a string. Python Interface reference explains that rg1 and rg2 as 
integers while User Document explains them as vectors.

Can someone kindly point me where I can find further information on how 
these rg1 and rg2 should be defined? Let me know if any further details 
are needed.

Thank you very much!

Hojae

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