Tue Oct 19 11:25:24 2021

circle_distance_test():
  Python version: 3.6.9
  Test circle_distance().

  Using N = 10000 sample points,
  Estimated mean distance = 1.25459
  Exact mean distance     = 1.27324
  Estimated variance      = 0.380921

  Graphics saved as "circle_distance_histogram.png"
  Graphics saved as "circle_distance_pdf.png"
  Graphics saved as "circle_distance_compare.png"

circle_distance_test():
  Normal end of execution.
Tue Oct 19 11:25:25 2021