lance

superduper.vector_search.lance

Source code

LanceVectorSearcher

LanceVectorSearcher(self,
     identifier: str,
     dimensions: int,
     h: Optional[numpy.ndarray] = None,
     index: Optional[List[str]] = None,
     measure: Optional[str] = None)

Parameter	Description
identifier	Unique string identifier of index
dimensions	Dimension of the vector embeddings in the Lance dataset
h	Seed vectors numpy.ndarray
index	list of IDs
measure	measure to assess similarity

Implementation of a vector index using the lance library.