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Re: [lammps-users] Wall lj/93 pbc query
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Re: [lammps-users] Wall lj/93 pbc query


From: Axel Kohlmeyer <akohlmey@...24...>
Date: Mon, 25 Sep 2017 14:15:35 -0400

On Mon, Sep 25, 2017 at 1:49 PM, Sengupta, S. <S.Sengupta@...2493...> wrote:
> Dear LAMMPS users,
>
> I would like to have my polymer interact with walls (wall lj/93) on both top and bottom. Is it sufficient to switch on the bottom wall interactions and also pbc ? Or should I explicitly place walls on both top and bottom ?

you need two walls and you should turn pbc in that direction off.

axel.

>
> Thanks
> Soumyadipta
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-- 
Dr. Axel Kohlmeyer  akohlmey@...24...  http://goo.gl/1wk0
College of Science & Technology, Temple University, Philadelphia PA, USA
International Centre for Theoretical Physics, Trieste. Italy.