Trait mathru::algebra::abstr::AbsDiffEq

pub trait AbsDiffEq<Rhs = Self>: PartialEq<Rhs> where
    Rhs: ?Sized, {
    type Epsilon;
    pub fn default_epsilon() -> Self::Epsilon;
    pub fn abs_diff_eq(&self, other: &Rhs, epsilon: Self::Epsilon) -> bool;

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

Equality that is defined using the absolute difference of two numbers.

Associated Types

type Epsilon

Used for specifying relative comparisons.

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Required methods

pub fn default_epsilon() -> Self::Epsilon

The default tolerance to use when testing values that are close together.

This is used when no epsilon value is supplied to the abs_diff_eq!, relative_eq!,

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

A test for equality that uses the absolute difference to compute the approximate equality of two numbers.

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Provided methods

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

The inverse of AbsDiffEq::abs_diff_eq.

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Implementations on Foreign Types

impl AbsDiffEq<u8> for u8

type Epsilon = u8

pub fn default_epsilon() -> u8

pub fn abs_diff_eq(&self, other: &u8, epsilon: u8) -> bool

impl AbsDiffEq<u16> for u16

type Epsilon = u16

pub fn default_epsilon() -> u16

pub fn abs_diff_eq(&self, other: &u16, epsilon: u16) -> bool

impl AbsDiffEq<u32> for u32

type Epsilon = u32

pub fn default_epsilon() -> u32

pub fn abs_diff_eq(&self, other: &u32, epsilon: u32) -> bool

impl AbsDiffEq<u64> for u64

type Epsilon = u64

pub fn default_epsilon() -> u64

pub fn abs_diff_eq(&self, other: &u64, epsilon: u64) -> bool

impl AbsDiffEq<u128> for u128

type Epsilon = u128

pub fn default_epsilon() -> u128

pub fn abs_diff_eq(&self, other: &u128, epsilon: u128) -> bool

impl AbsDiffEq<usize> for usize

type Epsilon = usize

pub fn default_epsilon() -> usize

pub fn abs_diff_eq(&self, other: &usize, epsilon: usize) -> bool

impl AbsDiffEq<i8> for i8

type Epsilon = i8

pub fn default_epsilon() -> i8

pub fn abs_diff_eq(&self, other: &i8, epsilon: i8) -> bool

impl AbsDiffEq<i16> for i16

type Epsilon = i16

pub fn default_epsilon() -> i16

pub fn abs_diff_eq(&self, other: &i16, epsilon: i16) -> bool

impl AbsDiffEq<i32> for i32

type Epsilon = i32

pub fn default_epsilon() -> i32

pub fn abs_diff_eq(&self, other: &i32, epsilon: i32) -> bool

impl AbsDiffEq<i64> for i64

type Epsilon = i64

pub fn default_epsilon() -> i64

pub fn abs_diff_eq(&self, other: &i64, epsilon: i64) -> bool

impl AbsDiffEq<i128> for i128

type Epsilon = i128

pub fn default_epsilon() -> i128

pub fn abs_diff_eq(&self, other: &i128, epsilon: i128) -> bool

impl AbsDiffEq<isize> for isize

type Epsilon = isize

pub fn default_epsilon() -> isize

pub fn abs_diff_eq(&self, other: &isize, epsilon: isize) -> bool

impl AbsDiffEq<f32> for f32

type Epsilon = f32

pub fn default_epsilon() -> f32

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

impl AbsDiffEq<f64> for f64

type Epsilon = f64

pub fn default_epsilon() -> f64

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

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Implementors

impl AbsDiffEq<Matrix<f32>> for Matrix<f32>

type Epsilon = f32

pub fn default_epsilon() -> f32

pub fn abs_diff_eq(&self, other: &Matrix<f32>, epsilon: f32) -> bool

impl AbsDiffEq<Matrix<f64>> for Matrix<f64>

type Epsilon = f64

pub fn default_epsilon() -> f64

pub fn abs_diff_eq(&self, other: &Matrix<f64>, epsilon: f64) -> bool

impl AbsDiffEq<Vector<f32>> for Vector<f32>

type Epsilon = f32

pub fn default_epsilon() -> f32

pub fn abs_diff_eq(&self, other: &Vector<f32>, epsilon: f32) -> bool

impl AbsDiffEq<Vector<f64>> for Vector<f64>

type Epsilon = f64

pub fn default_epsilon() -> f64

pub fn abs_diff_eq(&self, other: &Vector<f64>, epsilon: f64) -> bool

impl<T> AbsDiffEq<Polynomial<T>> for Polynomial<T> where
    T: AbsDiffEq<Epsilon = T>, 

type Epsilon = T

pub fn default_epsilon() -> T

pub fn abs_diff_eq(&self, _other: &Polynomial<T>, _epsilon: T) -> bool

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