Enum AnnAlgorithm 

pub enum AnnAlgorithm {
    Hnsw,
    DiskAnn,
    Ivf,
}

ANN graph/structure algorithm. Orthogonal to AnnQuantization: the algorithm chooses how search walks the index; the quantization chooses how vectors are represented.

Variants

Hnsw

Hierarchical Navigable Small World (the default).

DiskAnn

DiskANN / Vamana single-layer robust-pruned graph.

Ivf

Inverted file index (k-means centroids + inverted lists).

Trait Implementations

impl Clone for AnnAlgorithm

fn clone(&self) -> AnnAlgorithm

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for AnnAlgorithm

impl Debug for AnnAlgorithm

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

Formats the value using the given formatter.

impl Default for AnnAlgorithm

fn default() -> AnnAlgorithm

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for AnnAlgorithm

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for AnnAlgorithm

impl PartialEq for AnnAlgorithm

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for AnnAlgorithm

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for AnnAlgorithm