Struct RabitqCode 

pub struct RabitqCode {
    pub bits: Vec<u8>,
    pub norm: f32,
    pub dot_corr: f32,
}

A single encoded vector: 1-bit sign code plus correction scalars.

Fields

bits: Vec<u8>

Sign bits of the rotated centered vector (padded_dim bits, dimension d maps to bit d % 8 of byte d / 8).

norm: f32

Residual norm ||v - centroid||.

dot_corr: f32

Dot correction <o_unit, s_unit> where o_unit is the unit rotated residual and s_unit = signs / sqrt(padded_dim).

Implementations

impl RabitqCode

pub fn stored_bytes(&self) -> usize

Total stored bytes for this code (bits + correction scalars).

Trait Implementations

impl Clone for RabitqCode

fn clone(&self) -> RabitqCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RabitqCode

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

Formats the value using the given formatter.

impl PartialEq for RabitqCode

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for RabitqCode