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Added normalize_l2 function

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Andrew Kane
2023-08-09 11:29:14 -07:00
parent 4b887a98ae
commit 47e361a93d
7 changed files with 76 additions and 0 deletions
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sql/vector.sql
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@@ -49,6 +49,9 @@ CREATE FUNCTION vector_dims(vector) RETURNS integer
CREATE FUNCTION vector_norm(vector) RETURNS float8
AS 'MODULE_PATHNAME' LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
CREATE FUNCTION normalize_l2(vector) RETURNS vector
AS 'MODULE_PATHNAME' LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
CREATE FUNCTION vector_add(vector, vector) RETURNS vector
AS 'MODULE_PATHNAME' LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;