computeZeta method

double computeZeta({
  1. required double mass,
  2. required double stiffness,
  3. required double damping,
})

Computes the damping ratio ΞΆ from a known damping coefficient c.

Implementation

double computeZeta({
  required double mass,
  required double stiffness,
  required double damping,
}) {
  final critical = criticalDamping(mass: mass, stiffness: stiffness);
  if (critical == 0) return 1.0;
  return damping / critical;
}