79 Commits

Author	SHA1	Message	Date
Andrew Kane	c653ac524f	Simplified code [skip ci]	2023-12-04 12:19:38 -08:00
Andrew Kane	bf0d56e78e	Updated comment [skip ci]	2023-12-03 13:09:57 -08:00
Andrew Kane	a01a72d812	Updated comment [skip ci]	2023-11-05 08:42:06 -08:00
Andrew Kane	0c2fc18a80	Updated comment [skip ci]	2023-11-05 08:40:21 -08:00
Andrew Kane	e860042d3c	Improved variable name [skip ci]	2023-11-05 08:35:54 -08:00
Andrew Kane	8e507f3bf5	Free remaining allocation from deconstruct_array - #332	2023-11-02 21:20:21 -07:00
Andrew Kane	e115773a55	Removed unneeded allocation	2023-11-02 21:16:06 -07:00
Andrew Kane	0b0e542ce6	Fixed auto-vectorization for vector_spherical_distance with MSVC	2023-09-01 18:42:37 -07:00
Andrew Kane	206c42e170	Cleaned up header	2023-08-19 01:22:28 -07:00
Andrew Kane	dab8f25d1c	Fixed overflow with vector_norm	2023-08-09 16:33:54 -07:00
Andrew Kane	51d292c93d	Added HNSW index type - #181	2023-08-08 16:42:47 -07:00
Andrew Kane	e45c84fd46	Added space before comment [skip ci]	2023-08-05 10:20:30 -07:00
Andrew Kane	e36cf20bce	Fixed CI	2023-07-25 15:44:04 -07:00
Andrew Kane	47e5a86b63	Fixed out of range results for cosine distance - fixes #196	2023-07-25 14:54:13 -07:00
Andrew Kane	b710dc68a0	Use fused multiply-add for cosine distance	2023-07-18 16:10:17 -07:00
Andrew Kane	8a05debda1	Ran pgindent [skip ci]	2023-07-18 16:08:50 -07:00
Pavel Borisov	3950bc3dc6	Speed up ivfflat build: use float instead of double for dot product (#180) ... calculation On ARM this makes CPU using vector multiply-add instruction (fmadd) instead of vector multiplication + conversion to double + addition (fmul + fcvt + fadd) at each vector dimension. Output of distance functions and calculations that are are done once per vector pair are left double as this don't make speed difference and for compatibility.	2023-07-18 12:55:38 -07:00
Andrew Kane	f4c28b1c06	Improved includes	2023-07-17 13:17:48 -07:00
Andrew Kane	d13eb8563e	Improved includes	2023-07-17 13:15:10 -07:00
Andrew Kane	6e8746277e	Moved _PG_init	2023-07-16 20:03:34 -07:00
Andrew Kane	a0c7f618ff	Simplified sum aggregate	2023-07-16 15:30:03 -07:00
Andrew Kane	1d47d7218d	Improved array_to_vector [skip ci]	2023-07-15 22:56:29 -07:00
Andrew Kane	42007b41ea	Improved null check and fixed message [skip ci]	2023-07-15 22:51:40 -07:00
Andrew Kane	ed1bc3e856	Added sum aggregate	2023-07-15 20:25:30 -07:00
Andrew Kane	08e7209810	Added element-wise multiplication for vectors	2023-07-15 20:19:51 -07:00
Andrew Kane	cd4ac17f9f	Added l1_distance function - #166	2023-07-15 20:13:45 -07:00
Andrew Kane	ea47342870	Improved variable scoping	2023-07-15 18:53:41 -07:00
Andrew Kane	06c3e68bef	Fixed segmentation fault with text representation	2023-06-12 01:09:40 -07:00
Andrew Kane	eff0de6a64	Updated comments [skip ci]	2023-06-11 18:36:41 -07:00
Andrew Kane	3cf7ce6543	Added comment for CheckDim [skip ci]	2023-06-11 13:06:51 -07:00
Andrew Kane	3cb6440744	Simplified PrintVector [skip ci]	2023-06-11 12:54:18 -07:00
Andrew Kane	b6a0d2b12b	Check for empty string like float4in [skip ci]	2023-06-11 12:34:24 -07:00
Andrew Kane	f8c85905c3	Use vector_isspace to remove whitespace before strtof	2023-06-11 12:21:27 -07:00
Andrew Kane	0a98a953cd	Fixed consecutive delimiters with text representation	2023-06-11 12:10:52 -07:00
Andrew Kane	a577c2df80	Updated format [skip ci]	2023-06-11 12:04:02 -07:00
Andrew Kane	7ee9e86b10	Improved error message for invalid input syntax	2023-06-11 12:00:04 -07:00
Andrew Kane	5fdf5573a0	No need to manually free memory on errors	2023-06-11 09:42:20 -07:00
Andrew Kane	2b939edfee	Improved error message for malformed vector literal - #153	2023-06-11 09:24:11 -07:00
Andrew Kane	9f2359894f	Added todo [skip ci]	2023-06-09 00:27:01 -07:00
Andrew Kane	3c78130868	Removed extra line [skip ci]	2023-06-08 23:14:34 -07:00
Andrew Kane	7335a122db	Added comments [skip ci]	2023-06-08 23:02:03 -07:00
Andrew Kane	2115630fb0	Added comments [skip ci]	2023-06-08 23:01:09 -07:00
Andrew Kane	836be51298	Improved variable name [skip ci]	2023-06-08 22:51:20 -07:00
Andrew Kane	972d9d61cb	Simplified code [skip ci]	2023-06-08 22:43:00 -07:00
Andrew Kane	8be2b6c244	Free memory on errors	2023-06-08 22:35:31 -07:00
Andrew Kane	0134debfb8	Free datums	2023-06-08 21:23:03 -07:00
Andrew Kane	a20add331f	Updated comments [skip ci]	2023-06-08 20:26:27 -07:00
Andrew Kane	198390333e	Moved whitespace check	2023-06-08 19:52:49 -07:00
yihong	41c68bf692	fix: input function does not allow tailing spaces (#148)	2023-06-08 19:51:20 -07:00
Andrew Kane	1aea0dfcd8	Added element check to binary format and fixed segmentation fault with index creation - fixes #151	2023-06-08 18:32:36 -07:00