Function asin
pub fn asin(x: f64) -> f64 ⓘAvailable on crate feature
dep_libm only.Expand description
Arcsine (f64)
Computes the inverse sine (arc sine) of the argument x.
Arguments to asin must be in the range -1 to 1.
Returns values in radians, in the range of -pi/2 to pi/2.