12-Aug-2023 16:56:10 ball_positive_distance_test(): MATLAB/Octave version 5.2.0 Test ball_positive_distance(). Using N = 10000 sample points, Estimated mean distance = 0.555907 Estimated variance = 0.0495808 Graphics saved in "ball_positive_distance_histogram.png" ball_positive_distance_test(): Normal end of execution. 12-Aug-2023 16:56:11