[lammps-users] potential function file

hello ,deal all.
The potenial function files supported by lammps include two file for
Cu(cu_u3 and cu_u6), which different are there in them? if i can
change the cutoff distance in them? how to obtain my potential
function files?

The citation is the first line of the file. I'd read the
papers to see how they were formulated.

Steve

2009/5/22 H.Q. Lu <[email protected]>: