Struct PQVector 

pub struct PQVector {
    pub codes: Vec<u8>,
    pub norm: f32,
}

Quantized vector using Product Quantization

Fields

codes: Vec<u8>

PQ codes (M bytes, one per subspace)

norm: f32

Original vector norm (for re-ranking or normalization)

Implementations

impl PQVector

pub fn new(codes: Vec<u8>, norm: f32) -> Self

Trait Implementations

impl Clone for PQVector

fn clone(&self) -> PQVector

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PQVector

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PQVector

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl QuantizedCode for PQVector

fn size_bytes(&self) -> usize

Size in bytes of this code

impl Serialize for PQVector

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

where __S: Serializer,

Serialize this value into the given Serde serializer.