10-Aug-2023 08:25:14 circle_positive_distance_test(): MATLAB/Octave version 5.2.0. Test circle_distance(). Using N = 10000 sample points, Estimated mean distance = 0.508456 Estimated variance = 0.121079 Graphics saved in "circle_positive_distance_histogram.png" circle_positive_distance_test: Normal end of execution. 10-Aug-2023 08:25:16