14-May-2025 08:19:45 ball_distance_test(): MATLAB/Octave version 6.4.0 Test ball_distance(). Using N = 10000 sample points, Estimated mean distance = 1.02062 Exact mean distance = 1.02857 Estimated variance = 0.139388 Graphics saved in "ball_distance_histogram.png" Graphics saved in "ball_distance_pdf.png" Graphics saved in "ball_distance_compare.png" ball_distance_test(): Normal end of execution. 14-May-2025 08:19:47