Trait mathru::algebra::abstr::RelativeEq

pub trait RelativeEq<Rhs = Self>: AbsDiffEq<Rhs> where
    Rhs: ?Sized, {
    pub fn default_max_relative() -> Self::Epsilon;
    pub fn relative_eq(
        &self, 
        other: &Rhs, 
        epsilon: Self::Epsilon, 
        max_relative: Self::Epsilon
    ) -> bool;

    pub fn relative_ne(
        &self, 
        other: &Rhs, 
        epsilon: Self::Epsilon, 
        max_relative: Self::Epsilon
    ) -> bool { ... }
}

Equality comparisons between two numbers using both the absolute difference and relative based comparisons.

Required methods

pub fn default_max_relative() -> Self::Epsilon

The default relative tolerance for testing values that are far-apart.

This is used when no max_relative value is supplied to the relative_eq macro.

pub fn relative_eq(
    &self,
    other: &Rhs,
    epsilon: Self::Epsilon,
    max_relative: Self::Epsilon
) -> bool

A test for equality that uses a relative comparison if the values are far apart.

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Provided methods

pub fn relative_ne(
    &self,
    other: &Rhs,
    epsilon: Self::Epsilon,
    max_relative: Self::Epsilon
) -> bool

The inverse of RelativeEq::relative_eq.

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Implementations on Foreign Types

impl RelativeEq<f32> for f32

pub fn default_max_relative() -> f32

pub fn relative_eq(&self, other: &f32, epsilon: f32, max_relative: f32) -> bool

impl RelativeEq<f64> for f64

pub fn default_max_relative() -> f64

pub fn relative_eq(&self, other: &f64, epsilon: f64, max_relative: f64) -> bool

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Implementors

impl RelativeEq<Matrix<f32>> for Matrix<f32>

pub fn default_max_relative() -> f32

pub fn relative_eq(
    &self,
    other: &Matrix<f32>,
    epsilon: Self::Epsilon,
    max_relative: Self::Epsilon
) -> bool

A test for equality that uses a relative comparison if the values are far apart.

impl RelativeEq<Matrix<f64>> for Matrix<f64>

pub fn default_max_relative() -> f64

pub fn relative_eq(
    &self,
    other: &Matrix<f64>,
    epsilon: Self::Epsilon,
    max_relative: Self::Epsilon
) -> bool

A test for equality that uses a relative comparison if the values are far apart.

impl RelativeEq<Vector<f32>> for Vector<f32>

pub fn default_max_relative() -> f32

pub fn relative_eq(
    &self,
    other: &Vector<f32>,
    epsilon: Self::Epsilon,
    max_relative: Self::Epsilon
) -> bool

A test for equality that uses a relative comparison if the values are far apart.

impl RelativeEq<Vector<f64>> for Vector<f64>

pub fn default_max_relative() -> f64

pub fn relative_eq(
    &self,
    other: &Vector<f64>,
    epsilon: Self::Epsilon,
    max_relative: Self::Epsilon
) -> bool

A test for equality that uses a relative comparison if the values are far apart.

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