/// # Examples
///
/// ```
- /// let x = 3.5_f64;
- /// let y = -3.5_f64;
- /// let abs_difference_x = (x.fract() - 0.5).abs();
- /// let abs_difference_y = (y.fract() - (-0.5)).abs();
+ /// let x = 3.6_f64;
+ /// let y = -3.6_f64;
+ /// let abs_difference_x = (x.fract() - 0.6).abs();
+ /// let abs_difference_y = (y.fract() - (-0.6)).abs();
///
/// assert!(abs_difference_x < 1e-10);
/// assert!(abs_difference_y < 1e-10);
unsafe { intrinsics::powf64(self, n) }
}
- /// Takes the square root of a number.
+ /// Returns the square root of a number.
///
/// Returns NaN if `self` is a negative number.
///
unsafe { cmath::fdim(self, other) }
}
- /// Takes the cubic root of a number.
+ /// Returns the cubic root of a number.
///
/// # Examples
///