Probably fixed EM tests failure on x86 platforms (thanks to Maria D.)

13 years ago · 72f4386fb9
parent 44098b2fbb
commit 72f4386fb9
1 changed files with 2 additions and 3 deletions
--- a/modules/ml/src/em.cpp
+++ b/modules/ml/src/em.cpp
@ -502,10 +502,9 @@ Vec2d EM::computeProbabilities(const Mat& sample, Mat* probs) const
            Lval += w * val * val;
        }
        CV_DbgAssert(!logWeightDivDet.empty());
-        Lval = logWeightDivDet.at<double>(clusterIndex) - 0.5 * Lval;
-        L.at<double>(clusterIndex) = Lval;
+        L.at<double>(clusterIndex) = logWeightDivDet.at<double>(clusterIndex) - 0.5 * Lval;

-        if(Lval > L.at<double>(label))
+        if(L.at<double>(clusterIndex) > L.at<double>(label))
            label = clusterIndex;
    }