Module config 

Configuration types for a PaCMAP embedding run.

Structs

HnswParams

Quality / memory trade-off for HNSW indices (usearch or ann-search-rs).

PaCMAPConfig

Full configuration for a fit_transform call.

Enums

DistanceMetric

Distance metric for the KNN graph.

Init

Initialisation strategy for the 2-D embedding.

KnnMethod

Approximate / exact nearest-neighbour method.

OptimizeBackend

Backend for the Adam + pair-gradient optimize loop.

Quantization

Vector quantization for usearch HNSW storage.