Tue May 20 22:23:39 2025

polygon_triangulate_test():
  python version: 3.10.12
  numpy version:  1.26.4
  Test polygon_triangulate()

angle_degree_test():
  angle_degree() computes an angle;

           X           Y       Theta  atan2(y,x)  angle_degree

    1.000000    0.000000    0.000000    0.000000    0.000000
    0.866025    0.500000   30.000000   30.000000   30.000000
    0.500000    0.866025   60.000000   60.000000   60.000000
    0.000000    1.000000   90.000000   90.000000   90.000000
   -0.500000    0.866025  120.000000  120.000000  120.000000
   -0.866025    0.500000  150.000000  150.000000  150.000000
   -1.000000    0.000000  180.000000  180.000000  180.000000
   -0.866025   -0.500000  210.000000  -150.000000  210.000000
   -0.500000   -0.866025  240.000000  -120.000000  240.000000
   -0.000000   -1.000000  270.000000  -90.000000  270.000000
    0.500000   -0.866025  300.000000  -60.000000  300.000000
    0.866025   -0.500000  330.000000  -30.000000  330.000000
    1.000000   -0.000000  360.000000   -0.000000  360.000000

polygon_triangulate_comb_test():
  polygon_triangulate_comb() triangulates the comb_10 polygon.

Triangles
[[2 0 1]
 [4 2 3]
 [6 4 5]
 [8 6 7]
 [9 6 8]
 [2 9 0]
 [4 9 2]
 [6 9 4]]

polygon_triangulate_test():
  Normal end of execution.
Tue May 20 22:23:39 2025