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VectorAlgorithmParams

algeon_datafusion::cuvs_sql

Enum VectorAlgorithmParams 

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pub enum VectorAlgorithmParams {
    BruteForceKnn(VectorBruteForceKnnParams),
    IvfFlat(VectorIvfFlatParams),
    IvfPq(VectorIvfPqParams),
    Cagra(VectorCagraParams),
    PairwiseDistance(VectorPairwiseDistanceParams),
    TopK(VectorTopKParams),
    KMeans(VectorKMeansParams),
    Pca(VectorPcaParams),
}
Expand description

Algorithm-specific vector parameter payload.

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BruteForceKnn(VectorBruteForceKnnParams)

Exact brute-force kNN parameters.

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IvfFlat(VectorIvfFlatParams)

Query-local IVF-Flat search parameters.

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IvfPq(VectorIvfPqParams)

Query-local IVF-PQ search parameters.

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Cagra(VectorCagraParams)

Query-local graph search parameters.

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PairwiseDistance(VectorPairwiseDistanceParams)

Pairwise metric values between two relations.

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TopK(VectorTopKParams)

Ranked values selected within each input vector.

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KMeans(VectorKMeansParams)

K-means fit/predict parameters.

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Pca(VectorPcaParams)

PCA fit-transform parameters.

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impl VectorAlgorithmParams

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pub const fn supports_algorithm(&self, algorithm: VectorAlgorithm) -> bool

Whether this payload matches the declared algorithm.

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pub fn relation_bindings( &self, ) -> Box<dyn Iterator<Item = &VectorRelationBinding> + '_>

Visit relation bindings in stable semantic execution order.

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impl Clone for VectorAlgorithmParams

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fn clone(&self) -> VectorAlgorithmParams

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 VectorAlgorithmParams

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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 PartialEq for VectorAlgorithmParams

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fn eq(&self, other: &VectorAlgorithmParams) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for VectorAlgorithmParams

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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