[−][src]Crate space

This library is intended to be incredibly lightweight (cost nothing), but provide common traits that can be shared among spatial data structures.

Structs

Hamming	Any data contained in this struct is treated such that all of the bits of the data are each separate dimensions that can be of length `0` or `1`. This is referred to as hamming space. This leads to all Lp spaces being equal and all distances being no larger than the number of bits of the data.
IndexIter	An iterator created by calling `IndexIntoIter::into_iter`.
Indices	This can be used to return an iterable set of indices over a search index by wrapping any type that implements `AsRef<[usize]>`.
L1	L1 distance is applied to items wrapped in this type.
L2	L2 distance is applied to items wrapped in this type.
LInfinity	L-infinity distance is applied to items wrapped in this type.

This trait is implemented by points inside of a metric space.

f32_metric	Converts a `f32` metric to a `u32` metric with no loss in precision.
f64_metric	Converts a `f64` metric into a `u32` metric by truncating 32-bits of precision.