1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15

//! Square roots and related functionality.

/// Square root operation.
///
/// NB. most platforms implement this as an approximation.
pub trait Sqrt {
    fn sqrt(self) -> Self;
}

/// Reciprocal-square root operation.
///
/// NB. most platforms implement this as an approximation.
pub trait RSqrt {
    fn rsqrt(self) -> Self;
}