15-Nov-2020 15:05:34 pendulum_ode_test: MATLAB/Octave version 4.2.2 Test pendulum_ode. parameters: gravity (m/s^2) = 9.8 length (m) = 1 mass (g) = 1 t0 (s) = 0 u0 (rad) = 1.0472 v0 (rad/s) = 0 pendulum_ode23: Test pendulum_ode using ode23. Graphics saved in "pendulum_ode23_theta.png" Graphics saved in "pendulum_ode23_thetadot.png" Graphics saved in "pendulum_ode23_energy.png" pendulum_ode_test: Normal end of execution. 15-Nov-2020 15:05:38