Struct SlotEmbed 

pub struct SlotEmbed { /* private fields */ }

The learned per-reference slot embedding: slot_id through Fourier features and a two-layer SiLU MLP, landing on the latent’s channel count.

Reproduces the adapter’s own definition exactly — the index is divided by 16 before the phases are taken, and the raw scaled value is the first feature, so the input width is 1 + 2·num_frequencies.

Implementations

impl SlotEmbed

pub fn dim(&self) -> usize

pub fn embed(&self, slot_id: usize) -> Vec<f32>

The embedding for slot slot_id (1-based, as the adapter numbers them).