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Added support function for l2_normalize to ivfflat

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Andrew Kane
2024-04-22 19:06:06 -07:00
parent f14c21748b
commit bd62561a19
8 changed files with 44 additions and 33 deletions
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6
sql/vector--0.6.2--0.7.0.sql
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@@ -318,7 +318,8 @@ CREATE OPERATOR CLASS halfvec_ip_ops
OPERATOR 1 <#> (halfvec, halfvec) FOR ORDER BY float_ops,
FUNCTION 1 halfvec_negative_inner_product(halfvec, halfvec),
FUNCTION 3 halfvec_spherical_distance(halfvec, halfvec),
FUNCTION 4 l2_norm(halfvec);
FUNCTION 4 l2_norm(halfvec),
FUNCTION 5 l2_normalize(halfvec);
CREATE OPERATOR CLASS halfvec_cosine_ops
FOR TYPE halfvec USING ivfflat AS
@@ -326,7 +327,8 @@ CREATE OPERATOR CLASS halfvec_cosine_ops
FUNCTION 1 halfvec_negative_inner_product(halfvec, halfvec),
FUNCTION 2 l2_norm(halfvec),
FUNCTION 3 halfvec_spherical_distance(halfvec, halfvec),
FUNCTION 4 l2_norm(halfvec);
FUNCTION 4 l2_norm(halfvec),
FUNCTION 5 l2_normalize(halfvec);
CREATE OPERATOR CLASS halfvec_l2_ops
FOR TYPE halfvec USING hnsw AS

6
sql/vector.sql
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@@ -627,7 +627,8 @@ CREATE OPERATOR CLASS halfvec_ip_ops
OPERATOR 1 <#> (halfvec, halfvec) FOR ORDER BY float_ops,
FUNCTION 1 halfvec_negative_inner_product(halfvec, halfvec),
FUNCTION 3 halfvec_spherical_distance(halfvec, halfvec),
FUNCTION 4 l2_norm(halfvec);
FUNCTION 4 l2_norm(halfvec),
FUNCTION 5 l2_normalize(halfvec);
CREATE OPERATOR CLASS halfvec_cosine_ops
FOR TYPE halfvec USING ivfflat AS
@@ -635,7 +636,8 @@ CREATE OPERATOR CLASS halfvec_cosine_ops
FUNCTION 1 halfvec_negative_inner_product(halfvec, halfvec),
FUNCTION 2 l2_norm(halfvec),
FUNCTION 3 halfvec_spherical_distance(halfvec, halfvec),
FUNCTION 4 l2_norm(halfvec);
FUNCTION 4 l2_norm(halfvec),
FUNCTION 5 l2_normalize(halfvec);
CREATE OPERATOR CLASS halfvec_l2_ops
FOR TYPE halfvec USING hnsw AS