Hi, everyone! I am trying to model a metal crystal with [110] direction along z axis, but it seemed that the command “orient” can not recognized by lammps.
The script is just like:
units metal
dimension 3
newton on
boundary p p p
atom_style atomic
lattice fcc 3.52
orient x 0 0 1
orient y 1 -1 0
orient z 1 1 0
region box …
create_box 1 box
create_atoms 1 box
…
ERROR: Unkown command: orient x 0 0 1
Can anyone tell me why? Thanks a lot.