[lammps-users] error lost atoms

Hello
The ‘error:LOST ATOMS’ appears whenever I try to increase the time step duration, or increase the values of forces involved in my system etc.

What does it actually mean?

Regards
APC
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It means that your system conditions are causing atoms to fly out of your simulation box. This means that either the system is improperly configured, or you’re trying to use too big a timestep.

–AEI