Builtin

maths.cos

maths.cos{a:float, b:float}

A relation generator. Can convert Cosine a into Arccosine b and vice-versa.

Note: uses turns: 0.0..1.0

Examples

cosine to arcosine
import("maths")
print(maths.cos(a:=1.0/6)..b)
0.5000