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Use normalize_l2 for ivfflat

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Andrew Kane
2023-10-16 17:56:50 -07:00
parent dd609f200b
commit a5bb59d9f6
8 changed files with 38 additions and 35 deletions
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6
sql/vector.sql
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@@ -268,15 +268,15 @@ CREATE OPERATOR CLASS vector_ip_ops
OPERATOR 1 <#> (vector, vector) FOR ORDER BY float_ops,
FUNCTION 1 vector_negative_inner_product(vector, vector),
FUNCTION 3 vector_spherical_distance(vector, vector),
FUNCTION 4 vector_norm(vector);
FUNCTION 6 normalize_l2(vector);
CREATE OPERATOR CLASS vector_cosine_ops
FOR TYPE vector USING ivfflat AS
OPERATOR 1 <=> (vector, vector) FOR ORDER BY float_ops,
FUNCTION 1 vector_negative_inner_product(vector, vector),
FUNCTION 2 vector_norm(vector),
FUNCTION 3 vector_spherical_distance(vector, vector),
FUNCTION 4 vector_norm(vector);
FUNCTION 5 normalize_l2(vector),
FUNCTION 6 normalize_l2(vector);
CREATE OPERATOR CLASS vector_l2_ops
FOR TYPE vector USING hnsw AS