nicolasnuzillard

I'd like to make a set of externals based on curves that are compatible with "function" and "curve~".

I found an expression that behaves similarly. but I need the exact expression of this curve.

I'd like to make a set of externals based on curves that are compatible with "function" and "curve~".
I found an expression that behaves similarly. but I need the exact expression of this curve.

exact "curve~" and "function" curve algorythm for externals.