Double Pendulum

A small system. Infinite possibilities.

Live simulation

Upper massLower mass + trail

Angle θ₁120.0°

Angle θ₂−10.0°

Elapsed0.00s

Energy drift0.000%

m₁ = m₂ · L₁ = L₂ · g = 9.81
RK4 integration · no damping · angles from vertical