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ConfidenceHead

memra_engine::dflash

Struct ConfidenceHead

pub struct ConfidenceHead {
    pub w: Vec<f32>,
    pub b: f32,
    pub in_dim: usize,
    pub with_markov: bool,
}

Expand description

AcceptRatePredictor: raw linear proj over [hidden ; markov_prev_embedding(rank)] (with_markov=true on the q38 arm-a export) — output is the PRE-sigmoid scalar.

Fields§

§w: Vec<f32>§b: f32§in_dim: usize§with_markov: bool

Implementations§

impl ConfidenceHead

pub fn raw_score(&self, hidden: &[f32], emb: Option<&[f32]>) -> f32

Host dot: the PRE-sigmoid accept score for one draft slot. hidden = the drafter output row the slot is harvested from (the same row its logits use); emb = the markov w1 row of the slot’s PREVIOUS chain token (required iff with_markov) — the exact input contract the parity gate pins (prev ids = [anchor, chain[..nd-1]], dspark_q38_parity.rs stage 5).

Auto Trait Implementations§

impl Freeze for ConfidenceHead

impl RefUnwindSafe for ConfidenceHead

impl Send for ConfidenceHead

impl Sync for ConfidenceHead

impl Unpin for ConfidenceHead

impl UnsafeUnpin for ConfidenceHead

impl UnwindSafe for ConfidenceHead

Blanket Implementations§

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