07-Jan-2022 21:42:44 hilbert_curve_display_test(): MATLAB/Octave version 9.8.0.1380330 (R2020a) Update 2 Test hilbert_curve_display(). Graphics saved as "hilbert_curve_order_1.png" Graphics saved as "hilbert_curve_order_2.png" Graphics saved as "hilbert_curve_order_3.png" Graphics saved as "hilbert_curve_order_4.png" Graphics saved as "hilbert_curve_order_5.png" hilbert_curve_display_test(): Normal end of execution. 07-Jan-2022 21:42:51