Trait Scalar

pub trait Scalar {
    // Required methods
    fn half(self) -> Self;
    fn ave(self, other: Self) -> Self;
    fn sqr(self) -> Self;
    fn invert(self) -> Self;
    fn bound(self, min: Self, max: Self) -> Self;
    fn is_nearly_equal(self, other: Self) -> bool;
    fn is_nearly_zero(self) -> bool;
    fn is_nearly_zero_within_tolerance(self, tolerance: Self) -> bool;
    fn almost_dequal_ulps(self, other: Self) -> bool;
}

Float number extension methods.

Mainly for internal use. Do not rely on it!

Required Methods

fn half(self) -> Self

fn ave(self, other: Self) -> Self

fn sqr(self) -> Self

fn invert(self) -> Self

fn bound(self, min: Self, max: Self) -> Self

fn is_nearly_equal(self, other: Self) -> bool

fn is_nearly_zero(self) -> bool

fn is_nearly_zero_within_tolerance(self, tolerance: Self) -> bool

fn almost_dequal_ulps(self, other: Self) -> bool

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl Scalar for f32

fn bound(self, min: Self, max: Self) -> Self

A non-panicking clamp.

fn half(self) -> f32

fn ave(self, other: Self) -> f32

fn sqr(self) -> f32

fn invert(self) -> f32

fn is_nearly_equal(self, other: Self) -> bool

fn is_nearly_zero(self) -> bool

fn is_nearly_zero_within_tolerance(self, tolerance: Self) -> bool

fn almost_dequal_ulps(self, other: Self) -> bool

Implementors