From 47cdb041f2a15030b10de9321622f136c84142a0 Mon Sep 17 00:00:00 2001
From: Amro <amroamroamro@gmail.com>
Date: Thu, 14 Jan 2016 02:56:34 +0200
Subject: [PATCH] fix assignment of class labels

by using the indices from the sorted distance vector of pairs.
---
 modules/ml/src/testset.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/ml/src/testset.cpp b/modules/ml/src/testset.cpp
index 8b8bba5456..48cd134154 100644
--- a/modules/ml/src/testset.cpp
+++ b/modules/ml/src/testset.cpp
@@ -104,7 +104,7 @@ void createConcentricSpheresTestSet( int num_samples, int num_features, int num_
         max_dst = std::max( max_dst, dis[i].d );
 
         for( ; i < num_samples && dis[i].d <= max_dst; ++i )
-            responses.at<int>(i) = cur_class;
+            responses.at<int>(dis[i].i) = cur_class;
     }
 }