Changeset 191 in svn for trunk

Timestamp:

Jan 26, 2009, 3:38:14 PM (16 years ago)

Author:

Xavier Rouby

Message:

Performance of timing included

File:

• trunk/Delphes.cpp (modified) (9 diffs)

trunk/Delphes.cpp

@@ -14 +14 @@
 #include "TChain.h"
 #include "TApplication.h"
+#include "TStopwatch.h"
 
 #include "Utilities/ExRootAnalysis/interface/ExRootTreeReader.h"
@@ -69 +70 @@
 
   srand (time (NULL));         /* Initialisation du générateur */
+  TStopwatch globalwatch, loopwatch, triggerwatch, frogwatch;
+  globalwatch.Start();
+
   
   //read the input TROOT file
@@ -193 +197 @@
   Long64_t entry, allEntries = treeReader->GetEntries();
   cout << "** The input list contains " << allEntries << " events" << endl;
+  loopwatch.Start();
 
   // loop on all events
@@ -382 +387 @@
   treeWriter->Write();
   delete treeWriter;
+  loopwatch.Stop();
  
 
@@ -387 +393 @@
 // 3. ********** Trigger  & Frog ***********
   // 3.1 ************ running the trigger in case the FLAG trigger is put to 1 in the datacard
+  triggerwatch.Start();
   if(DET->FLAG_trigger == 1)
     {
@@ -419 +426 @@
       delete treeWriterT;
     } // trigger
+    triggerwatch.Stop();
  
  
   // 3.2 ************** FROG display
+  frogwatch.Start();
   if(DET->FLAG_frog == 1)
     {
@@ -428 +437 @@
       FROG->BuildGeom(DetDatacard);
     }
+    frogwatch.Stop();
   
 
@@ -434 +444 @@
 // 4. ********** End & Exit ***********
   cout << "** Exiting..." << endl;
+  globalwatch.Stop();
+  cout << "** Time report for " << allEntries << " events.\n";
+  cout << " +  Time (s): \tCPU \t real"<< endl;
+  cout << " +  Global:  \t" << globalwatch.CpuTime() << " \t " << globalwatch.RealTime() << endl;
+  cout << " +  Events:  \t" << loopwatch.CpuTime() << " \t " << loopwatch.RealTime() << endl;
+  if(DET->FLAG_trigger == 1)
+  cout << " +  Trigger: \t" << triggerwatch.CpuTime() << " \t " << triggerwatch.RealTime() << endl;
+  if(DET->FLAG_frog == 1)
+  cout << " +  Frog:    \t" << frogwatch.CpuTime() << " \t " << frogwatch.RealTime() << endl;
+
   
   delete treeReader;
@@ -443 +463 @@
   if(converter) delete converter;
   
-  todo("TODO");
+//  todo("TODO");
 }