08-Mar-2022 10:12:59 convhull_test(): MATLAB/Octave version 9.8.0.1380330 (R2020a) Update 2. Test convhull(). Graphics saved as "eddy.png" Graphics saved as "graham.png" Graphics saved as "kn57.png" Graphics saved as "random.png" convhull_test(): Normal end of execution. 08-Mar-2022 10:13:04