running windows version of LAMMPS

Hi all friends

I installed LAMMPS Windows parallel executable on a PC including 16 cores. but I do not know how can I run a simulation system involving all cores.

I write the following command in Terminal


how should I identify the number of cores?

Thanks alot



Someone more famiiar with Windows should answer,
but I assume you also have MPI installed. So if that
includes the mpirun program, the normal way to do this
would be mpirun -np 16 lmp_windows < in

Or maybe there is a GUI you can bring up, type 16 into
a widget box, and click the Run button. That would
be a huge time saver ... :slight_smile: