test filterByPosition

CMakeLists.txt.user

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE QtCreatorProject>
-<!-- Written by QtCreator 4.5.2, 2023-02-02T11:19:58. -->
+<!-- Written by QtCreator 4.5.2, 2023-02-07T12:46:26. -->
 <qtcreator>
  <data>
   <variable>EnvironmentId</variable>

apps/function/multi_traj_functions.cpp

@@ -226,9 +226,13 @@ void filterByPosition(
             }
             pair<size_t, size_t> longestIndex = make_pair(retIndex, periodIndex);
             uint32_t longestPeriod = period.second - period.first;
+            LOG(INFO) << setprecision(15) << "filterByPosition src: " << oneRet.index
+                      << " start: " << period.first << " period: " << longestPeriod;
             for(auto index : aroundIndexVec){
                 auto aroundPeriod = ret.at(index.first).periods.at(index.second);
                 uint32_t periodDuration = aroundPeriod.second - aroundPeriod.first;
+                LOG(INFO) << setprecision(15) << "tar: " << ret.at(index.first).index
+                          << " start: " << aroundPeriod.first << " period: " << periodDuration;
                 if(periodDuration > longestPeriod){
                     longestPeriod = periodDuration;
                     longestIndex = index;