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Added random_vector function

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Andrew Kane
2023-01-26 18:41:46 -08:00
parent 9b13db5c5c
commit f7a0abe6ad
13 changed files with 55 additions and 29 deletions
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sql/vector.sql
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@@ -52,6 +52,9 @@ CREATE FUNCTION vector_add(vector, vector) RETURNS vector
CREATE FUNCTION vector_sub(vector, vector) RETURNS vector
AS 'MODULE_PATHNAME' LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
CREATE FUNCTION random_vector(integer) RETURNS vector
AS 'MODULE_PATHNAME' LANGUAGE C VOLATILE STRICT PARALLEL SAFE;
-- private functions
CREATE FUNCTION vector_lt(vector, vector) RETURNS bool