Dear Lammps experts,
I am writing to ask how I can improve the speed of my simulation.
I am using 13 Nodes (each Node with 48 cores) and 4 threads to model my MEAM pair interactions. I also checked my neighbor list updating as well as balancing the CPU loads as below:
neighbor 2.0 bin # skin distance for metal units is by default 2.0
neigh_modify every 100 delay 0 check yes
fix 5 all balance 0 1.1 rcb
However, according to the time breakdown (below) it seems that communication between CPSs takes a long time. So, any comment is highly appreciated.