Dear sir,
The harmonic dihedral style uses the potential : E = [K(1+dcos(n*phi)]
K = energy
d = +1 or -1
n = (integer >=0)
dihedral_style harmonic
dihedral_coeff 1 80.0 1 2
My doubt is how to define angle value?
this is correct or wrong ?
dihedral_coeff 1 1 0.5 180.0