liuyu/pgvector
1
0
Fork 0
mirror of https://github.com/pgvector/pgvector.git synced 2026-07-04 03:30:56 +08:00
Code Issues Packages Projects Releases Wiki Activity

Improved variable scoping [skip ci]

Browse Source
This commit is contained in:
Andrew Kane
2023-09-12 18:43:43 -07:00
parent 6fed8f1e78
commit 4c01073ac1
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/ivfkmeans.c
View File

@@ -180,7 +180,6 @@ ElkanKmeans(Relation index, VectorArray samples, VectorArray centers)
float *s;
float *halfcdist;
float *newcdist;
int closestCenter;
/* Calculate allocation sizes */
Size samplesSize = VECTOR_ARRAY_SIZE(samples->maxlen, samples->dim);
@@ -239,8 +238,7 @@ ElkanKmeans(Relation index, VectorArray samples, VectorArray centers)
for (j = 0; j < numSamples; j++)
{
float minDistance = FLT_MAX;
closestCenter = 0;
int closestCenter = 0;
/* Find closest center */
for (k = 0; k < numCenters; k++)
@@ -377,6 +375,8 @@ ElkanKmeans(Relation index, VectorArray samples, VectorArray centers)
for (j = 0; j < numSamples; j++)
{
int closestCenter;
vec = VectorArrayGet(samples, j);
closestCenter = closestCenters[j];