yavokok
(Nick J)
January 1, 2021, 11:19pm
1
Hi!
I need to find circumradius of surfaces from rhino file. How can I do it?

I saw there were a couple of threads on this recently.
I think these were both about points, but I guess you could sample your surface with points and use the same algorithms.

Hello
Is there a way to find minmum bounding circle and sphere?
[image]
Hi,
I have been working on Welzl’s algorithm for smallest enclosing circles and spheres. I have been able to write a working C# script for the 2D case (circle), but have been having a lot of trouble extending that into 3D for the sphere.
I am not looking for approximations for the minimum bounding sphere, I already have that, I am looking for the exact minimum bounding sphere using Welzl’s algorithm, since that should be able to compute in linear time.
Here’s a result for the 2D case using th…
2 Likes