This movie is encoded with MPEG-4 format.
If you cannot watch it, please install MPEG4-capable players such as
1_Driven_Pendulum_C.mp4 (3.5 MB)
For explanation, please refer to Chapter 4 of
Prof. J.M.T. Thompson's lecture
2. Double Pendulum Movie >>
Various Pendulum Movies
Introduction to Chaos and Nonlinear Dynamics