def lj_of_d2

bend-prot@0.1.0.0 · force.bend:27

import bend-prot@0.1.0.0/force.bend as Force
import Base

27# LJ energy from squared distance: 4e*((s2/d2)^12 - (s2/d2)^6), no sqrt.
28def lj_of_d2(d2: F32, +eps: F32, +sig2: F32) -> F32:
29  lj_from_inv((sig2 / d2 : F32), eps)

Uses (3)

Used by (1)