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PQCodebook

bytesandbrains_codec::pq

Struct PQCodebook 

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pub struct PQCodebook {
    pub centroids: Vec<f32>,
    pub sdc_table: Vec<f32>,
    pub sdc_ksub: usize,
    pub dsub: usize,
    pub d: usize,
    pub m: usize,
    pub nbits: usize,
}
Expand description

Serializable representation of a trained PQ codebook. Contains all state needed to reconstruct a ProductQuantizer.

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§centroids: Vec<f32>§sdc_table: Vec<f32>§sdc_ksub: usize§dsub: usize§d: usize§m: usize§nbits: usize

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impl<'de> Deserialize<'de> for PQCodebook

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for PQCodebook

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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

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fn type_id(&self) -> TypeId

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where T: ?Sized,

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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

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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, U> TryFrom<U> for T
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type Error = Infallible

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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<V, T> VZip<V> for T
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fn vzip(self) -> V

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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,