liuyu/pgvector
1
0
Fork 0
mirror of https://github.com/pgvector/pgvector.git synced 2026-06-06 05:51:21 +08:00
Code Issues Packages Projects Releases Wiki Activity
1,393 Commits 128 Branches 38 Tags
58ec5296b076819b7cfac1a2070bc8d69984c284
Commit Graph

1393 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Andrew Kane
58ec5296b0 Reduced support functions for HNSW - #527 2024-04-25 13:21:24 -07:00
Andrew Kane
47d5b2896e Improved support functions for HNSW - #527 2024-04-25 13:00:40 -07:00
Andrew Kane
2bf1175ab0 Removed unused fields from IvfflatTypeInfo [skip ci] 2024-04-25 12:36:15 -07:00
Andrew Kane
ec640f3b57 Switched to static const for IVFFlat type info 2024-04-25 12:30:49 -07:00
Andrew Kane
91cf4d223e Added comment [skip ci] 2024-04-25 12:13:43 -07:00
Andrew Kane
96fdf63787 Improved function name [skip ci] 2024-04-25 12:05:15 -07:00
Andrew Kane
914f9aa04a Fixed flaky test [skip ci] 2024-04-25 11:57:40 -07:00
Andrew Kane
e9c3c42e1c Reduced support functions for ivfflat - #527 2024-04-25 11:49:48 -07:00
Andrew Kane
c67dc6f9b0 Added test for bit with duplicate centers 2024-04-25 10:29:28 -07:00
Andrew Kane
c39cb25c32 Fixed flaky tests [skip ci] 2024-04-24 22:26:08 -07:00
Andrew Kane
8f00d679d6 Removed type-specific code from IVFFlat - #527 2024-04-24 22:19:53 -07:00
Andrew Kane
52bfedddc2 Improved naming [skip ci] 2024-04-24 18:16:54 -07:00
Andrew Kane
0f4c2407dd Removed IvfflatType from CheckCenters [skip ci] 2024-04-24 18:13:01 -07:00
Andrew Kane
3e924ab7ad Added checkDuplicates to KmeansState [skip ci] 2024-04-24 18:04:26 -07:00
Andrew Kane
cd8a25bc9a Removed IvfflatType from more functions [skip ci] 2024-04-24 17:45:48 -07:00
Andrew Kane
6bb5de3d1b Added KmeansState [skip ci] 2024-04-24 17:40:21 -07:00
Andrew Kane
15ee38456f Improved initialization of new centers [skip ci] 2024-04-24 16:45:16 -07:00
Andrew Kane
25b98540c9 Improved QuickCenters [skip ci] 2024-04-24 16:38:14 -07:00
Andrew Kane
c4484c90d9 Switched to Pointer [skip ci] 2024-04-24 16:27:54 -07:00
Andrew Kane
1129d23df9 Updated SumCenters and SetNewCenters to use float [skip ci] 2024-04-24 16:08:19 -07:00
Andrew Kane
cf46c3f651 Improved code [skip ci] 2024-04-24 15:57:29 -07:00
Andrew Kane
fb6683ade7 Improved SetNewCenters [skip ci] 2024-04-24 15:56:50 -07:00
Andrew Kane
558953ca6b Improved SumCenters [skip ci] 2024-04-24 15:50:23 -07:00
Andrew Kane
b24ec26025 Improved SortVectorArray [skip ci] 2024-04-24 15:38:04 -07:00
Andrew Kane
8b6eab25a3 Moved IvfflatGetType [skip ci] 2024-04-24 15:34:10 -07:00
Andrew Kane
69c3e719f7 Added support functions for max dimensions for ivfflat 2024-04-24 15:27:10 -07:00
Andrew Kane
e81547847f Updated comment [skip ci] 2024-04-24 15:09:04 -07:00
Andrew Kane
6ad81fc60d Moved functions and synced upgrade script [skip ci] 2024-04-24 15:08:30 -07:00
Andrew Kane
7ac0ac5a7f Renamed functions [skip ci] 2024-04-24 15:00:36 -07:00
Andrew Kane
3eef1ff5c2 Removed type-specific code from HNSW [skip ci] 2024-04-24 14:53:45 -07:00
Heikki Linnakangas
b8bdf317f0 Add comment to 'unused' fields 
I just guessed that these exist for future extendability.
 2024-04-24 13:05:02 -07:00
Andrew Kane
78e5bcf229 Switched to 0-based numbering for sparsevec on-disk format 2024-04-24 12:51:24 -07:00
Andrew Kane
4d21eea6f1 Updated comments [skip ci] 2024-04-24 11:27:09 -07:00
Andrew Kane
03ca9adc4c Added comments [skip ci] 2024-04-24 11:26:05 -07:00
Andrew Kane
d244a040e1 Increased max sparsevec dimensions to 1B [skip ci] 2024-04-24 11:17:25 -07:00
Andrew Kane
c3448a25e2 Improved error messages for sparsevec input 2024-04-24 11:12:28 -07:00
Andrew Kane
053ce2ddae Improved CI for Windows [skip ci] 2024-04-24 10:22:31 -07:00
Andrew Kane
24c1b51099 Added comment [skip ci] 2024-04-24 10:13:50 -07:00
Andrew Kane
9696835a19 Improved tests for sparsevec input [skip ci] 2024-04-24 09:58:27 -07:00
Andrew Kane
b2a5259607 Switched to strtoint for sparsevec input 2024-04-24 09:56:09 -07:00
Andrew Kane
c198fd58ee Added more tests for subvector function [skip ci] 2024-04-24 01:31:50 -07:00
Andrew Kane
8c408759dc Added more tests for subvector function [skip ci] 2024-04-24 01:28:25 -07:00
Heikki Linnakangas
14b351bc92 Fix integer overflow in subvector() function (#530) 
`end = start + count` can overflow if `start` is very large. That
leads to a segfault later in the function. Add test case for it.
 2024-04-24 01:20:16 -07:00
Andrew Kane
ad3f811fa3 Use VARSIZE_ANY instead of itemsize to avoid uninitialized bytes 2024-04-23 23:52:02 -07:00
Andrew Kane
281a74f54e Improved consistency of sparsevec_l1_distance with vector [skip ci] 2024-04-23 21:24:02 -07:00
Andrew Kane
034713c803 Improved consistency with vector [skip ci] 2024-04-23 21:13:00 -07:00
Andrew Kane
ed2e460f00 Improved consistency with vector [skip ci] 2024-04-23 21:11:27 -07:00
Andrew Kane
d136615874 Improved test [skip ci] 2024-04-23 20:42:30 -07:00
Andrew Kane
d70b160e0a Improved test [skip ci] 2024-04-23 20:41:11 -07:00
Andrew Kane
d1affcc667 Improved tests for l2_norm [skip ci] 2024-04-23 20:38:22 -07:00