[GitHub] TaoLv closed pull request #13622: Fix omp bug in multibox_detection to avoid accuracy variance in ssd

[GitBox <gi...@apache.org>]

TaoLv closed pull request #13622: Fix omp bug in multibox_detection to avoid accuracy variance in ssd
URL: https://github.com/apache/incubator-mxnet/pull/13622
 
 
   

This is a PR merged from a forked repository.
As GitHub hides the original diff on merge, it is displayed below for
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As this is a foreign pull request (from a fork), the diff is supplied
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diff --git a/src/operator/contrib/multibox_detection.cc b/src/operator/contrib/multibox_detection.cc
index c005dfa0659..b4f66d8fcf1 100644
--- 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


 

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