LAMMPS WWW Site - LAMMPS Documentation - LAMMPS Mailing List Archives
Re: [lammps-users] Simulate an Einstein solid
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [lammps-users] Simulate an Einstein solid


From: Michał Kański <michal.kanski@...2460...>
Date: Thu, 14 Dec 2017 19:45:48 +0000

You can change bin size: http://lammps.sandia.gov/doc/atom_modify.html

Michal

On 14 December 2017 18:05:23 CET, pmoreira@...527... wrote:

Dear all.

I am trying to simulate an (classical) Einstein solid using fix
spring/self. I can simulate a solid (e.g., Fe with EAM potential) and
add the fix spring/self. However, if I want only the fix spring/self,
the following error is happening:

ERROR: Atom sorting has bin size = 0.0 (../atom.cpp:1859)
Last command: run

I suppose the LAMMPS integrator (NVE) needs a pair style. If so, it
will not possible to run only with the fix spring/self, will it?

Can this problem be circumvented?

With best regards,

Pedro Moreira
Associate Professor, UFSCar, Brazil




Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot


lammps-users mailing list
lammps-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/lammps-users