Many thanks for responding quickly. It’s most appreciated.
I was just going to append the post to say I know of the ‘Smooth’ command, but this does not fit the ask.
Super computer generated data looks like a saw blade under Rhino curve analysis. By tracing to an extremely close approximation, I actually best the originals results, but I’ve been wondering if the process is automated in some way. Refit To Tolerance is an aid, but the imported curve must be converted to a Rhino native curve first.
Your put is appreciated Pascal. Many thanks to you.