[lammps-users] Problem about "Dangerous builds "

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1

Hi, all,
In my simulation ( the input is shown as following ), the screen output shows that “Dangerous builds = 1”

Following the documentation, I changed my delay factor to be 1 (or even smaller) , but the it doesn’t take effect on the “dangerous builds” number.

How should i do to eliminate this danerous build to be zero?

Thanks all your help!

Yi

2

If delay is 0 and every is 1 and check is yes, and you still
get dangerous builds, then either your skin distance is
too small, or atoms are moving too far in a single
timestep in your simulation.

Steve