[−][src]Trait cgmath::AbsDiffEq

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

    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

`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!, or ulps_eq! macros.

`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

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

The inverse of ApproxEq::abs_diff_eq.

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Implementations on Foreign Types

`impl AbsDiffEq<usize> for usize`[src]

`type Epsilon = usize`

`fn default_epsilon() -> usize`[src]

`fn abs_diff_eq(&self, other: &usize, epsilon: usize) -> bool`[src]

`impl AbsDiffEq<i16> for i16`[src]

`type Epsilon = i16`

`fn default_epsilon() -> i16`[src]

`fn abs_diff_eq(&self, other: &i16, epsilon: i16) -> bool`[src]

`impl AbsDiffEq<i32> for i32`[src]

`type Epsilon = i32`

`fn default_epsilon() -> i32`[src]

`fn abs_diff_eq(&self, other: &i32, epsilon: i32) -> bool`[src]

`impl<T> AbsDiffEq<Cell<T>> for Cell<T> where T: AbsDiffEq<T> + Copy,` [src]

`type Epsilon = <T as AbsDiffEq<T>>::Epsilon`

`fn default_epsilon() -> <T as AbsDiffEq<T>>::Epsilon`[src]

`fn abs_diff_eq( &self, other: &Cell<T>, epsilon: <T as AbsDiffEq<T>>::Epsilon ) -> bool`[src]

`impl AbsDiffEq<f64> for f64`[src]

`type Epsilon = f64`

`fn default_epsilon() -> f64`[src]

`fn abs_diff_eq(&self, other: &f64, epsilon: f64) -> bool`[src]

`impl AbsDiffEq<u64> for u64`[src]

`type Epsilon = u64`

`fn default_epsilon() -> u64`[src]

`fn abs_diff_eq(&self, other: &u64, epsilon: u64) -> bool`[src]

`impl<T> AbsDiffEq<RefCell<T>> for RefCell<T> where T: AbsDiffEq<T> + ?Sized,` [src]

`type Epsilon = <T as AbsDiffEq<T>>::Epsilon`

`fn default_epsilon() -> <T as AbsDiffEq<T>>::Epsilon`[src]

`fn abs_diff_eq( &self, other: &RefCell<T>, epsilon: <T as AbsDiffEq<T>>::Epsilon ) -> bool`[src]

`impl AbsDiffEq<f32> for f32`[src]

`type Epsilon = f32`

`fn default_epsilon() -> f32`[src]

`fn abs_diff_eq(&self, other: &f32, epsilon: f32) -> bool`[src]

`impl AbsDiffEq<u32> for u32`[src]

`type Epsilon = u32`

`fn default_epsilon() -> u32`[src]

`fn abs_diff_eq(&self, other: &u32, epsilon: u32) -> bool`[src]

`impl<'a, T> AbsDiffEq<&'a T> for &'a T where T: AbsDiffEq<T> + ?Sized,` [src]

`type Epsilon = <T as AbsDiffEq<T>>::Epsilon`

`fn default_epsilon() -> <T as AbsDiffEq<T>>::Epsilon`[src]

`fn abs_diff_eq( &self, other: &&'a T, epsilon: <T as AbsDiffEq<T>>::Epsilon ) -> bool`[src]

`impl AbsDiffEq<i64> for i64`[src]

`type Epsilon = i64`

`fn default_epsilon() -> i64`[src]

`fn abs_diff_eq(&self, other: &i64, epsilon: i64) -> bool`[src]

`impl AbsDiffEq<u8> for u8`[src]

`type Epsilon = u8`

`fn default_epsilon() -> u8`[src]

`fn abs_diff_eq(&self, other: &u8, epsilon: u8) -> bool`[src]

`impl<'a, T> AbsDiffEq<&'a mut T> for &'a mut T where T: AbsDiffEq<T> + ?Sized,` [src]

`type Epsilon = <T as AbsDiffEq<T>>::Epsilon`

`fn default_epsilon() -> <T as AbsDiffEq<T>>::Epsilon`[src]

`fn abs_diff_eq( &self, other: &&'a mut T, epsilon: <T as AbsDiffEq<T>>::Epsilon ) -> bool`[src]

`impl<A, B> AbsDiffEq<[B]> for [A] where A: AbsDiffEq<B>, <A as AbsDiffEq<B>>::Epsilon: Clone,` [src]

`type Epsilon = <A as AbsDiffEq<B>>::Epsilon`

`fn default_epsilon() -> <A as AbsDiffEq<B>>::Epsilon`[src]

`fn abs_diff_eq( &self, other: &[B], epsilon: <A as AbsDiffEq<B>>::Epsilon ) -> bool`[src]

`impl AbsDiffEq<i8> for i8`[src]

`type Epsilon = i8`

`fn default_epsilon() -> i8`[src]

`fn abs_diff_eq(&self, other: &i8, epsilon: i8) -> bool`[src]

`impl AbsDiffEq<isize> for isize`[src]

`type Epsilon = isize`

`fn default_epsilon() -> isize`[src]

`fn abs_diff_eq(&self, other: &isize, epsilon: isize) -> bool`[src]

`impl AbsDiffEq<u16> for u16`[src]

`type Epsilon = u16`

`fn default_epsilon() -> u16`[src]

`fn abs_diff_eq(&self, other: &u16, epsilon: u16) -> bool`[src]

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Implementors

`impl<A: Angle> AbsDiffEq<Euler<A>> for Euler<A>`[src]

`type Epsilon = A::Epsilon`

`fn default_epsilon() -> A::Epsilon`[src]

`fn abs_diff_eq(&self, other: &Self, epsilon: A::Epsilon) -> bool`[src]

`impl<S: VectorSpace, R, E: BaseFloat> AbsDiffEq<Decomposed<S, R>> for Decomposed<S, R> where S: AbsDiffEq<Epsilon = E>, S::Scalar: AbsDiffEq<Epsilon = E>, R: AbsDiffEq<Epsilon = E>,` [src]

`type Epsilon = E`

`fn default_epsilon() -> E`[src]

`fn abs_diff_eq(&self, other: &Self, epsilon: E) -> bool`[src]

`impl<S: BaseFloat> AbsDiffEq<Basis2<S>> for Basis2<S>`[src]

`type Epsilon = S::Epsilon`

`fn default_epsilon() -> S::Epsilon`[src]

`fn abs_diff_eq(&self, other: &Self, epsilon: S::Epsilon) -> bool`[src]

`impl<S: BaseFloat> AbsDiffEq<Basis3<S>> for Basis3<S>`[src]

`type Epsilon = S::Epsilon`

`fn default_epsilon() -> S::Epsilon`[src]

`fn abs_diff_eq(&self, other: &Self, epsilon: S::Epsilon) -> bool`[src]

`impl<S: BaseFloat> AbsDiffEq<Deg<S>> for Deg<S>`[src]

`type Epsilon = S::Epsilon`

`fn default_epsilon() -> S::Epsilon`[src]

`fn abs_diff_eq(&self, other: &Self, epsilon: S::Epsilon) -> bool`[src]

`impl<S: BaseFloat> AbsDiffEq<Matrix2<S>> for Matrix2<S>`[src]

`type Epsilon = S::Epsilon`

`fn default_epsilon() -> S::Epsilon`[src]

`fn abs_diff_eq(&self, other: &Self, epsilon: S::Epsilon) -> bool`[src]

`impl<S: BaseFloat> AbsDiffEq<Matrix3<S>> for Matrix3<S>`[src]

`type Epsilon = S::Epsilon`

`fn default_epsilon() -> S::Epsilon`[src]

`fn abs_diff_eq(&self, other: &Self, epsilon: S::Epsilon) -> bool`[src]

`impl<S: BaseFloat> AbsDiffEq<Matrix4<S>> for Matrix4<S>`[src]

`type Epsilon = S::Epsilon`

`fn default_epsilon() -> S::Epsilon`[src]

`fn abs_diff_eq(&self, other: &Self, epsilon: S::Epsilon) -> bool`[src]

`impl<S: BaseFloat> AbsDiffEq<Point1<S>> for Point1<S>`[src]

`type Epsilon = S::Epsilon`

`fn default_epsilon() -> S::Epsilon`[src]

`fn abs_diff_eq(&self, other: &Self, epsilon: S::Epsilon) -> bool`[src]

`impl<S: BaseFloat> AbsDiffEq<Point2<S>> for Point2<S>`[src]

`type Epsilon = S::Epsilon`

`fn default_epsilon() -> S::Epsilon`[src]

`fn abs_diff_eq(&self, other: &Self, epsilon: S::Epsilon) -> bool`[src]

`impl<S: BaseFloat> AbsDiffEq<Point3<S>> for Point3<S>`[src]

`type Epsilon = S::Epsilon`

`fn default_epsilon() -> S::Epsilon`[src]

`fn abs_diff_eq(&self, other: &Self, epsilon: S::Epsilon) -> bool`[src]

`impl<S: BaseFloat> AbsDiffEq<Quaternion<S>> for Quaternion<S>`[src]

`type Epsilon = S::Epsilon`

`fn default_epsilon() -> S::Epsilon`[src]

`fn abs_diff_eq(&self, other: &Self, epsilon: S::Epsilon) -> bool`[src]

`impl<S: BaseFloat> AbsDiffEq<Rad<S>> for Rad<S>`[src]

`type Epsilon = S::Epsilon`

`fn default_epsilon() -> S::Epsilon`[src]

`fn abs_diff_eq(&self, other: &Self, epsilon: S::Epsilon) -> bool`[src]

`impl<S: BaseFloat> AbsDiffEq<Vector1<S>> for Vector1<S>`[src]

`type Epsilon = S::Epsilon`

`fn default_epsilon() -> S::Epsilon`[src]

`fn abs_diff_eq(&self, other: &Self, epsilon: S::Epsilon) -> bool`[src]

`impl<S: BaseFloat> AbsDiffEq<Vector2<S>> for Vector2<S>`[src]

`type Epsilon = S::Epsilon`

`fn default_epsilon() -> S::Epsilon`[src]

`fn abs_diff_eq(&self, other: &Self, epsilon: S::Epsilon) -> bool`[src]

`impl<S: BaseFloat> AbsDiffEq<Vector3<S>> for Vector3<S>`[src]

`type Epsilon = S::Epsilon`

`fn default_epsilon() -> S::Epsilon`[src]

`fn abs_diff_eq(&self, other: &Self, epsilon: S::Epsilon) -> bool`[src]

`impl<S: BaseFloat> AbsDiffEq<Vector4<S>> for Vector4<S>`[src]

`type Epsilon = S::Epsilon`

`fn default_epsilon() -> S::Epsilon`[src]

`fn abs_diff_eq(&self, other: &Self, epsilon: S::Epsilon) -> bool`[src]

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