Hi, I am confused with pressure calculated from lammps itself and the method posted on the website (http://lammps.sandia.gov/doc/compute_pressure.html).
The former one is lower than the latter one by roughly 1 magnitude.
Does that matter with ghost atoms in the codes, since I see the total atoms is counted by nall = nlocal + nghost.
Thanks for your attentions.
Best wishes,