agrag.common.data_models.vector_record.Distance

Bases: StrEnum

A distance metric a vector index compares embeddings with.

Attributes:

• COSINE – Cosine similarity. The default for most embedding models.
• EUCLID – Euclidean (L2) distance.
• DOT – Dot product.

COSINE

COSINE = 'Cosine'

DOT

DOT = 'Dot'

EUCLID

EUCLID = 'Euclid'