[lammps-users] About "Dangerous builds"

LAMMPS LAMMPS Mailing List Mirror
1

Dear all,

In my recent lammps run, a message “Dangerous builds = 1” was written at the
end of the .log file. But, the run was finished successfully. I cannot fix this warning from the dump and log files. Anyone can explain this message ? Thanks for your consideration.

Xiandong Liu

2

Liu,
Dangerous builds occur if any atom has moved more than "the neighbor
list rebuild triggering distance" when the delay or every timestep is
reached. This can usually be avoided by setting a smaller value for
"delay" and "every" in neigh_modify command.

Hope this helps,
Arun

liu liuxiandong wrote:

1 Like