Struct MatryoshkaConfig 

pub struct MatryoshkaConfig {
    pub full_dim: usize,
    pub coarse_dim: usize,
    pub mid_dim: usize,
    pub m: usize,
    pub ef_construction: usize,
    pub two_stage_candidates: usize,
    pub three_stage_coarse_candidates: usize,
    pub three_stage_mid_candidates: usize,
}

Fields

full_dim: usize

coarse_dim: usize

mid_dim: usize

m: usize

HNSW graph degree.

ef_construction: usize

two_stage_candidates: usize

Candidate set size for TwoStage coarse retrieval.

three_stage_coarse_candidates: usize

Candidate set sizes for ThreeStage (coarse → mid).

three_stage_mid_candidates: usize

Implementations

impl MatryoshkaConfig

pub fn default_128() -> Self

Sensible defaults for a 128-dim collection with 32/64 coarse/mid dims.

Trait Implementations

impl Clone for MatryoshkaConfig

fn clone(&self) -> MatryoshkaConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MatryoshkaConfig

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

Formats the value using the given formatter.