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Re: [lammps-users] some questions about ellipsoid
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Re: [lammps-users] some questions about ellipsoid


From: Axel Kohlmeyer <akohlmey@...24...>
Date: Tue, 27 Jun 2017 09:19:40 -0400



On Tue, Jun 27, 2017 at 9:02 AM, htc <619771202@...1204...> wrote:
i consider some ellipsoids with dipole, i use the command fix nve/asphere ,but the command doesnt update the dipole.the orientation of the dipole is changeless according to the value you set.so how can i use lammps to update the attribute of ellipsoid and the orientation of the dipole?by the way ,in my model ,the dipole is fixed on the long axis of ellipsoid.

​you would have to implement a "dipole" option into fix nve/asphere that would update the dipole position/orientation alongside the ellipsoid.

axel.​

 

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--
Dr. Axel Kohlmeyer  akohlmey@...12...24...  http://goo.gl/1wk0
College of Science & Technology, Temple University, Philadelphia PA, USA
International Centre for Theoretical Physics, Trieste. Italy.