Surely there is an easier way

[Birk_Binnard]

What I’ve got is a circle

That I put into a Circular Array.

What I want is just the outer circumferance curve:

But there has to be a simpler way to get it than this:

If there is I’d surely like to know what it is.
Thanks.
CircleArray.gh (9.3 KB)

[Michael_Pryor (ekim)]

Just use the curve equivalent “Region Union”

RegionUnion.gh (7.2 KB)

[PeterFotiadis (Pfotiad0)]

@Birk_Binnard

simpler way

It’s a matter of elementary trigo:

BTW: If you divide the circle by 1000 this approach is 1+M times faster

[diff-arch]

@PeterFotiadis

It’s a matter of elementary trigo:

https://media.giphy.com/media/5QTBj7It7Jt1MTvMM3/giphy.gif(image larger than 4 MB)

[Birk_Binnard]

YES!! Most excellent - thanks.