maybe a bug

[yfismine]

When I execute the code below the program has an error

from Geometry3D import *
circle = Circle(Point(503.967529, 0, 370.521179),y_unit_vector(),400)
segment = Segment(Point(-353.2565, 0, -68.26225), Point(721.19, 0, 477.95))
print(circle.intersection(segment))

Hope you can tell me what is causing this problem

[yfismine]

It seems to be a matter of precision

[GouMinghao]

Precision problem is a known problem, it might be solved in the next version