Module codebook 

A codebook: a vocabulary of atomic symbols stored as a tile-aligned matrix so that cleanup — finding the symbol most similar to a noisy hypervector — is a single matrix multiply on the systolic engine.

The codebook holds its count symbols as the columns of a dim × count PaddedTileLattice. Resolving a batch of b query hypervectors is then the product Q (b × dim) · C (dim × count) → S (b × count), after which each row’s argmax names the recovered symbol. That product is exactly what a TPU’s matrix unit exists to do, and it resolves the entire batch against the entire vocabulary in one shot.

Structs

Codebook

A vocabulary of count deterministic bipolar hypervectors of dimension dim.