# `AshPostgres.Functions.VectorCosineDistance`
[🔗](https://github.com/ash-project/ash_postgres/blob/v2.9.0/lib/functions/vector_cosine_distance.ex#L5)

Maps to the vector cosine distance operator. Requires `vector` extension to be installed.

# `args`

# `has_partial_evaluate?`

---

*Consult [api-reference.md](api-reference.md) for complete listing*