Chebyshev

Struct Chebyshev 

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pub struct Chebyshev<T>(pub T);
Expand description

A point in Chebyshev space.

This wrapper equips any coordinate space with the Chebyshev distance metric.

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§0: T

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impl<T> Chebyshev<T>

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pub fn new(point: T) -> Self

Wrap a point.

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pub fn inner(&self) -> &T

Unwrap a point.

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pub fn into_inner(self) -> T

Unwrap a point.

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impl<T: Clone> Clone for Chebyshev<T>

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fn clone(&self) -> Chebyshev<T>

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<T: Coordinates> Coordinates for Chebyshev<T>

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type Value = <T as Coordinates>::Value

The type of individual coordinates.
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fn dims(&self) -> usize

Get the number of dims this point has.
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fn coord(&self, i: usize) -> Self::Value

Get the ith coordinate of this point.
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fn as_vec(&self) -> Vec<Self::Value>

Create a vector with this point’s coordinates as values.
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impl<T: Debug> Debug for Chebyshev<T>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<T: PartialEq> PartialEq for Chebyshev<T>

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fn eq(&self, other: &Chebyshev<T>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<T: Coordinates> Proximity<T> for Chebyshev<T>

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type Distance = <T as Coordinates>::Value

The type that represents distances.
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fn distance(&self, other: &T) -> Self::Distance

Calculate the distance between this point and another one.
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impl<T: Coordinates> Proximity for Chebyshev<T>

The Chebyshev distance function.

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type Distance = <T as Coordinates>::Value

The type that represents distances.
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fn distance(&self, other: &Self) -> Self::Distance

Calculate the distance between this point and another one.
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impl<T: Copy> Copy for Chebyshev<T>

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impl<T: Eq> Eq for Chebyshev<T>

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impl<T: Coordinates> Metric<T> for Chebyshev<T>

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impl<T: Coordinates> Metric for Chebyshev<T>

Chebyshev distance is a metric.

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impl<T: Coordinates> Minkowski<T> for Chebyshev<T>

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impl<T: Coordinates> Minkowski for Chebyshev<T>

Chebyshev distance is a Minkowski distance.

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impl<T> StructuralPartialEq for Chebyshev<T>

Auto Trait Implementations§

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impl<T> Freeze for Chebyshev<T>
where T: Freeze,

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impl<T> RefUnwindSafe for Chebyshev<T>
where T: RefUnwindSafe,

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impl<T> Send for Chebyshev<T>
where T: Send,

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impl<T> Sync for Chebyshev<T>
where T: Sync,

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impl<T> Unpin for Chebyshev<T>
where T: Unpin,

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impl<T> UnwindSafe for Chebyshev<T>
where T: UnwindSafe,

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Proximity<Chebyshev<T>> for T
where T: Coordinates,

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type Distance = <T as Coordinates>::Value

The type that represents distances.
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fn distance( &self, other: &Chebyshev<T>, ) -> <T as Proximity<Chebyshev<T>>>::Distance

Calculate the distance between this point and another one.
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impl<T> Proximity<Cosine<T>> for T
where T: Coordinates, <T as Coordinates>::Value: Real,

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type Distance = <T as Coordinates>::Value

The type that represents distances.
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fn distance(&self, other: &Cosine<T>) -> <T as Proximity<Cosine<T>>>::Distance

Calculate the distance between this point and another one.
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impl<T> Proximity<PrenormCosine<T>> for T
where T: Coordinates, <T as Coordinates>::Value: Real,

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type Distance = <T as Coordinates>::Value

The type that represents distances.
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fn distance( &self, other: &PrenormCosine<T>, ) -> <T as Proximity<PrenormCosine<T>>>::Distance

Calculate the distance between this point and another one.
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impl<T> Proximity<Taxicab<T>> for T
where T: Coordinates,

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type Distance = <T as Coordinates>::Value

The type that represents distances.
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fn distance(&self, other: &Taxicab<T>) -> <T as Proximity<Taxicab<T>>>::Distance

Calculate the distance between this point and another one.
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> Metric<Chebyshev<T>> for T
where T: Coordinates,

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impl<T> Metric<Taxicab<T>> for T
where T: Coordinates,

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impl<T> Minkowski<Chebyshev<T>> for T
where T: Coordinates,

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impl<T> Minkowski<Taxicab<T>> for T
where T: Coordinates,