Trait float_cmp::ApproxEqRatio [−] [src]

pub trait ApproxEqRatio: Div<Output = Self> + Sub<Output = Self> + Neg<Output = Self> + PartialOrd + Zero + Sized + Copy {
    fn approx_eq_ratio(&self, other: &Self, ratio: Self) -> bool { ... }

    fn approx_ne_ratio(&self, other: &Self, ratio: Self) -> bool { ... }
}

ApproxEqRatio is a trait for approximate equality comparisons bounding the ratio of the difference to the larger.

Provided Methods

This method tests if self and other are nearly equal by bounding the difference between them to some number much less than the larger of the two. This bound is set as the ratio of the difference to the larger.

This method tests if self and other are not nearly equal by bounding the difference between them to some number much less than the larger of the two. This bound is set as the ratio of the difference to the larger.

Implementors