remove omp which can cause ssd accuracy variance (#13622)

NervanaSystems · Dec 17, 2018 · 655f1c6 · 655f1c6
1 parent 48e25c4
commit 655f1c6
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/src/operator/contrib/multibox_detection.cc b/src/operator/contrib/multibox_detection.cc
@@ -174,7 +174,6 @@ inline void MultiBoxDetectionForward(const Tensor<cpu, 3, DType> &out,
     }
 
     // apply nms
-#pragma omp parallel for num_threads(omp_threads)
     for (int i = 0; i < nkeep; ++i) {
       int offset_i = i * 6;
       if (p_out[offset_i] < 0) continue;  // skip eliminated