Defines a forced harmonic oscillator: y'' + (2ζω)y' + (ω²)y = F(t). Equivalent: y'' = F(t) - (2ζω)y' - (ω²)y.
Angular frequency (must be greater than or equal to 0)
Damping ratio (must be greater than or equal to 0)
Forcing term
const ode = Chalkboard.diff.harmonicForced(2, 0.1, (t) => Math.cos(t));const acceleration = ode.rule(0, [3, 4]); // Evaluates forced harmonic motion Copy
const ode = Chalkboard.diff.harmonicForced(2, 0.1, (t) => Math.cos(t));const acceleration = ode.rule(0, [3, 4]); // Evaluates forced harmonic motion
Defines a forced harmonic oscillator: y'' + (2ζω)y' + (ω²)y = F(t). Equivalent: y'' = F(t) - (2ζω)y' - (ω²)y.