pressure unit

Hi dear

If the unit of program be real, what is the unit of pressure in thermo_style command? atmosphere or atmosphere*vol?

I set the final pressure to 0.0 in fix npt command, but the pressure output of thermo_style displays “416” in final step.

Hi dear
If the unit of program be real, what is the unit of pressure in thermo_style
command? atmosphere or atmosphere*vol?

http://lammps.sandia.gov/doc/units.html

I set the final pressure to 0.0 in fix npt command, but the pressure output
of thermo_style displays "416" in final step.

what has this to do with the unit? looks like you need to learn a bit
more about statistical mechanics, before you should do simulations.

axel.