Function sauron::prelude::js_sys::Math::atan [−][src]
pub fn atan(x: f64) -> f64
Expand description
The Math.atan()
function returns the arctangent (in radians) of a
number, that is Math.atan(x) = arctan(x) = the unique y ∊ [-π2;π2]such that
tan(y) = x