doiPET/src/doiPETRunAction.cc

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0025
0026 //GEANT4 - Depth-of-Interaction enabled Positron emission tomography (PET) advanced example
0027
0028 //Authors and contributors
0029
0030 // Author list to be updated, with names of co-authors and contributors from National Institute of Radiological Sciences (NIRS)
0031
0032 // Abdella M. Ahmed (1, 2), Andrew Chacon (1, 2), Harley Rutherford (1, 2),
0033 // Hideaki Tashima (3), Go Akamatsu (3), Akram Mohammadi (3), Eiji Yoshida (3), Taiga Yamaya (3)
0034 // Susanna Guatelli (2), and Mitra Safavi-Naeini (1, 2)
0035
0036 // (1) Australian Nuclear Science and Technology Organisation, Australia
0037 // (2) University of Wollongong, Australia
0038 // (3) National Institute of Radiological Sciences, Japan
0039
0040
0041
0042 //
0043 #include "doiPETRunAction.hh"
0044 #include "doiPETRun.hh"
0045 #include "doiPETDetectorConstruction.hh"
0046 #include "doiPETPrimaryGeneratorAction.hh"
0047 #include "doiPETAnalysis.hh"
0048
0049 #include "G4RunManager.hh"
0050 #include "G4Run.hh"
0051 #include "G4UnitsTable.hh"
0052 #include "G4SystemOfUnits.hh"
0053
0054 #include "Randomize.hh"
0055 #include <sstream>
0056 #include <vector>
0057 #include <fstream>
0058
0059 //
0060 #ifdef ANALYSIS_USE
0061 doiPETRunAction::doiPETRunAction(doiPETAnalysis* analysis) : G4UserRunAction()
0062 {
0063     analysisMan = analysis;
0064 }
0065 #else
0066 doiPETRunAction::doiPETRunAction()
0067 { }
0068 #endif
0069 //
0070
0071
0072 doiPETRunAction::~doiPETRunAction()
0073 {}
0074
0075 //
0076 G4Run* doiPETRunAction::GenerateRun()
0077 {
0078     fRun = new doiPETRun();
0079     return fRun;
0080 }
0081
0082 //
0083
0084 void doiPETRunAction::BeginOfRunAction(const G4Run* aRun)
0085 {
0086     //pass file name without fname extention
0087     //inform the runManager to save random number seed
0088     G4RunManager::GetRunManager()->SetRandomNumberStore(false);
0089     G4cout << "### Begin of Run " << aRun->GetRunID() << " start." << G4endl;
0090 #ifdef ANALYSIS_USE
0091   // Create ROOT file, histograms and ntuple
0092   analysisMan -> book();
0093 #endif
0094     if (isMaster) {
0095         G4Random::showEngineStatus();
0096     }
0097 }
0098
0099
0100 void doiPETRunAction::EndOfRunAction(const G4Run*)
0101 {
0102     G4int nofEvents = fRun->GetNumberOfEvent();
0103     if (nofEvents == 0) return;
0104     G4cout<<G4endl<<"### End of Run ("<<nofEvents<<" events)"<<G4endl;
0105 #ifdef ANALYSIS_USE
0106 // Close the output ROOT file with the results
0107    analysisMan -> finish();
0108 #endif
0109 }
0110
0111