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MinMaxMaxSim

diskann_quantization::minmax

Struct MinMaxMaxSim 

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pub struct MinMaxMaxSim<const B_BITS: usize>
where
    Unsigned: Representation<B_BITS>,
{ /* private fields */ }
Expand description

An owned MinMax query with a backend selected at construction.

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impl<const B_BITS: usize> MinMaxMaxSim<B_BITS>
where Unsigned: Representation<B_BITS>,

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pub fn nrows(&self) -> usize

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pub fn compute_max_sim( &self, document: MatRef<'_, MinMaxMeta<B_BITS>>, scores: &mut [f32], ) -> Result<(), MaxSimError>

Overwrite scores, ignoring NaN inner products. Empty documents and query rows with only NaN or negative-infinite inner products produce f32::MAX. Nonempty zero-dimensional documents produce zero.

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Returns an error for a wrong output length or document dimension, without modifying the output.

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impl<const B_BITS: usize> Debug for MinMaxMaxSim<B_BITS>
where Unsigned: Representation<B_BITS>,

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<const B_BITS: usize> !RefUnwindSafe for MinMaxMaxSim<B_BITS>

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impl<const B_BITS: usize> !UnwindSafe for MinMaxMaxSim<B_BITS>

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impl<const B_BITS: usize> Forget for MinMaxMaxSim<B_BITS>

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impl<const B_BITS: usize> Freeze for MinMaxMaxSim<B_BITS>
where Box<dyn MinMaxMaxSimKernel<B_BITS>>: Freeze,

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impl<const B_BITS: usize> Move for MinMaxMaxSim<B_BITS>

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impl<const B_BITS: usize> Send for MinMaxMaxSim<B_BITS>
where Box<dyn MinMaxMaxSimKernel<B_BITS>>: Send,

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impl<const B_BITS: usize> Sync for MinMaxMaxSim<B_BITS>
where Box<dyn MinMaxMaxSimKernel<B_BITS>>: Sync,

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impl<const B_BITS: usize> Unpin for MinMaxMaxSim<B_BITS>
where Box<dyn MinMaxMaxSimKernel<B_BITS>>: Unpin,

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impl<const B_BITS: usize> UnsafeUnpin for MinMaxMaxSim<B_BITS>
where Box<dyn MinMaxMaxSimKernel<B_BITS>>: UnsafeUnpin,

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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> AsyncFriendly for T
where T: Send + Sync + 'static,

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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> ByRef<T> for T

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fn by_ref(&self) -> &T

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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

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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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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

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type Error = !

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

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
where V: MultiLane<T>,

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fn vzip(self) -> V