Changeset 3914

Timestamp:

May 29, 2020, 4:18:21 PM (3 years ago)

Author:

Peter

Message:

prefer do while loop rather than some home brewed version

File:

• trunk/yat/statistics/Kendall.cc (modified) (1 diff)

trunk/yat/statistics/Kendall.cc

@@ -143 +143 @@
       unsigned int n = 0;
       unsigned int total = 0;
-      while (true) {
+      do {
         long int k = statistics::count(x.begin(), x.end(), y_.begin());
         if (k>=upper || k<=lower)
           ++n;
         ++total;
-        if (!std::next_permutation(x.begin(), x.end()))
-          break;
-      }
+      }
+      while (std::next_permutation(x.begin(), x.end()));
       return static_cast<double>(n)/static_cast<double>(total);
     }