reddb::storage::engine::ivf

Struct IvfConfig

pub struct IvfConfig {
    pub n_lists: usize,
    pub n_probes: usize,
    pub dimension: usize,
    pub max_iterations: usize,
    pub convergence_threshold: f32,
}

Expand description

IVF configuration

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§n_lists: usize

Number of clusters (Voronoi cells)

§n_probes: usize

Number of clusters to probe at query time

§dimension: usize

Vector dimension

§max_iterations: usize

Maximum k-means iterations during training

§convergence_threshold: f32

Convergence threshold for k-means

Implementations§

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impl IvfConfig

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pub fn new(dimension: usize, n_lists: usize) -> IvfConfig

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pub fn with_probes(self, n_probes: usize) -> IvfConfig

Trait Implementations§

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impl Clone for IvfConfig

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fn clone(&self) -> IvfConfig

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 IvfConfig

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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 Default for IvfConfig

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fn default() -> IvfConfig

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl UnwindSafe for IvfConfig

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

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fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into 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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