Struct TurboQuantIndex 

pub struct TurboQuantIndex { /* private fields */ }

TurboQuant index for fast approximate nearest neighbor search

Implementations

impl TurboQuantIndex

pub fn new(config: TurboQuantConfig) -> Result<Self>

Create a new TurboQuant index

pub fn add_vector(&mut self, entity_id: i64, vector: &[f32]) -> Result<()>

Add a vector to the index

pub fn search(&self, query: &[f32], k: usize) -> Result<Vec<(i64, f32)>>

Search for k nearest neighbors

pub fn add_vectors_batch(&mut self, vectors: &[(i64, Vec<f32>)]) -> Result<()>

Batch add vectors to the index

pub fn stats(&self) -> TurboQuantStats

Get index statistics

pub fn remove_vector(&mut self, entity_id: i64) -> Result<()>

Remove a vector from the index

pub fn clear(&mut self)

Clear the index

pub fn len(&self) -> usize

Get number of vectors

pub fn is_empty(&self) -> bool

Check if index is empty

pub fn save<P: AsRef<Path>>(&self, path: P) -> Result<()>

Save index to file

pub fn load<P: AsRef<Path>>(path: P) -> Result<Self>

Load index from file

pub fn config(&self) -> &TurboQuantConfig

Get the config

pub fn search_batch( &self, queries: &[Vec<f32>], k: usize, ) -> Result<Vec<Vec<(i64, f32)>>>

Batch search for multiple queries

Trait Implementations

impl Clone for TurboQuantIndex

fn clone(&self) -> TurboQuantIndex

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TurboQuantIndex

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TurboQuantIndex

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for TurboQuantIndex

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

where __S: Serializer,

Serialize this value into the given Serde serializer.