[lammps-users] All pair coeffs are not set (../pair_hybrid

Dear All,

I’m using pair_style hybrid and using mixing rules compatible with the pair_style. I still get the error ‘All pair coeffs are not set (…/pair_hybrid’

pair_style hybrid lj/cut 12.5 lj/cut/coul/long 14.0
pair_modify tail yes mix arithmetic
kspace_style pppm 1e-6
bond_style harmonic
angle_style hybrid fourier harmonic
dihedral_style harmonic
special_bonds lj/coul 0.0 0.0 0.5

Pair Coeffs

Dear All,

I’m using pair_style hybrid and using mixing rules compatible with the pair_style. I still get the error ‘All pair coeffs are not set (…/pair_hybrid’

as you should. the documentation for pair style hybrid clearly says that there cannot be mixing between different pair styles.
that satement applies to lj/cut and lj/cut/coul/long, too.

axel.