placing points at circumcenter of triangles - script?

 From:  futagoza (STEFAN)
Hi Michael,

just a quick update on my attempts. I bring in now low poly meshes via Houdini Apprentice as iges file, which allow me to see better what i'm doing. In combination with your superb script it's now a very pleasant and easy workflow! :-)

Thank you very much again for making this script!

Best regards