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-rw-r--r--src/km-init-kmeans.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/km-init-kmeans.c b/src/km-init-kmeans.c
index f0c1b5f..b2a24af 100644
--- a/src/km-init-kmeans.c
+++ b/src/km-init-kmeans.c
@@ -13,6 +13,7 @@ sum_distance_squared(
float r = 0;
// sum squared distances
+ #pragma omp parallel for reduction(+:r)
for (size_t i = 0; i < set->num_rows; i++) {
const float * const vals = km_set_get_row(set, i);
r += distance_squared(set->shape.num_floats, floats, vals);