Exclude filtered events (i.e. events < 0) from computation of total number of ob…

…served events in ctlike.

Exclude filtered events (i.e. events < 0) from computation of total number of ob…
…served events in ctlike.
Jürgen Knödlseder
1 parent 9ad00911
Showing 1 changed file with 4 additions and 1 deletions
src/ctlike/ctlike.cpp
@@ -301,7 +301,10 @@ void ctlike::run(void)
     // Compute number of observed events in all observations
     double num_events = 0.0;
     for (int i = 0; i < m_obs.size(); ++i) {
-        num_events += m_obs[i]->events()->number();
+        double data = m_obs[i]->events()->number();
+        if (data >= 0.0) {
+            num_events += data;
+        }
     }
  
     // Write results into logger