From 30e07a6943c37d28dd276be3d002a9ab80fc9b73 Mon Sep 17 00:00:00 2001
From: Andrew Kane <andrew@ankane.org>
Date: Fri, 30 Dec 2022 18:34:51 -0800
Subject: [PATCH] Updated readme [skip ci]

---
 README.md | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index b70cefa..6c89a51 100644
--- a/README.md
+++ b/README.md
@@ -180,17 +180,17 @@ Operator | Description
 
 Function | Description
 --- | ---
-cosine_distance(vector, vector) | cosine distance
-inner_product(vector, vector) | inner product
-l2_distance(vector, vector) | Euclidean distance
-vector_dims(vector) | number of dimensions
-vector_norm(vector) | Euclidean norm
+cosine_distance(vector, vector) → double precision | cosine distance
+inner_product(vector, vector) → double precision | inner product
+l2_distance(vector, vector) → double precision | Euclidean distance
+vector_dims(vector) → integer | number of dimensions
+vector_norm(vector) → double precision | Euclidean norm
 
 ### Aggregate Functions
 
 Function | Description | Partial Mode
 --- | --- | ---
-avg(vector) | arithmetic mean [unreleased] | Yes
+avg(vector) → vector | arithmetic mean [unreleased] | Yes
 
 ## Libraries