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Codebook

reddb::storage::engine::turboquant::codebook

Struct Codebook 

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pub struct Codebook { /* private fields */ }

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impl Codebook

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pub fn for_dim_bits(dim: usize, bit_width: u8) -> Codebook

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pub fn dim(&self) -> usize

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pub fn bit_width(&self) -> u8

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pub fn boundaries(&self) -> &[f64]

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pub fn centroids(&self) -> &[f64]

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pub fn iterations(&self) -> usize

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pub fn quantize(&self, value: f32) -> u8

Trait Implementations§

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impl Clone for Codebook

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fn clone(&self) -> Codebook

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Codebook

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

Formats the value using the given formatter. Read more

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

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fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

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impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

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impl<T> Borrow<T> for T
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fn borrow_mut(&mut self) -> &mut T

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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> FromRef<T> for T
where T: Clone,

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Converts to this type from a reference to the input type.
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That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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const ALIGN: usize

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