Syntax:
fix ID group-ID nve/disk
Examples:
fix 1 all nve/disk
Description:
This fix is part of the USER-SEAICE package; it is only enabled if LIGGGHTS was built with that package.
Similarly to the fix nve/sphere command, it performs constant NVE integration to update position, velocity, and angular velocity for particles in the group each timestep, but instead of spherical, disk-shaped particle geometry is assumed.
See documentation of the fix nve/sphere and fix nve commands for details.
Restart, fix_modify, output, run start/stop, minimize info:
See documentation of the fix nve/sphere command.
Restrictions:
This fix requires that atoms store a set of properties characterizing disk-shaped particles (as defined by the atom_style disk command).
Related commands:
Default: none
(Herman) Agnieszka Herman, Geosci. Model Devel., submitted (2015).