log		log.txt

units		real

atom_style	molecular

lattice		sc 5.5

region		box block 0 10 0 10 0 10
create_box	2 box bond/types 1 angle/types 1 extra/bond/per/atom 2 extra/angle/per/atom 1 extra/special/per/atom 2
molecule	trimer trimer.txt

create_atoms	0 region box mol trimer 12345

mass		1 1.00794
mass		2 15.998

pair_style	zero 10.0

bond_style	none

angle_style	none

fix		1 all nve/limit 0.1

thermo		100

timestep	1.0

run		10000