How to exponentially move points from a curve to transform it into an arc

[candecicinelli]

Hi!
I want to exponentially move points from an original straight curve on the X axis where each point moves a little bit more than the previous one. I was thinking that maybe I could apply a mathematical formula? Not really sure how to do it.

I tried with graph mapper but i want something that doesnt not include one. I also tried by forming an arc but i want it to be the result of the points being moved first.

Thanks!

moving points from a curve into an arc.gh (10.5 KB)

[HS_Kim]

moving points from a curve into an arc_re.gh (11.2 KB)

[candecicinelli]

Thanks for the reply!

I was thinking maybe if someone had in mind a way of doing it without using a graph mapper and an exponential equation or something?

[HS_Kim]

moving points from a curve into an arc_reV2.gh (13.5 KB)

[anon39580149]

if you want arc from circle you can use this

arc.gh (29.9 KB)