10-Nov-2020 20:07:48 oscillator_ode_test: MATLAB/Octave version 4.2.2 Test oscillator_ode using ode45. Graphics saved as "oscillator_plot.png" Graphics saved as "oscillator_phase.png" Graphics saved as "oscillator_conservation.png" oscillator_ode_test: Normal end of execution. 10-Nov-2020 20:07:49