Required Static Methodswift-numerics 1.0.3RealModule

asin(_:)

The arcsine (inverse sine) of x.

ElementaryFunctions.swift:274
static func asin(_ x: Self) -> Self

For real types, the result may be interpreted as an angle measured in radians.

sin(asin(x))  x

See also:

  • acos()

  • atan()

  • sin()