microdosimetry/src/RunAction.cc

0001 //
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0024 // ********************************************************************
0025 //
0026 // This example is provided by the Geant4-DNA collaboration
0027 // Any report or published results obtained using the Geant4-DNA software
0028 // shall cite the following Geant4-DNA collaboration publications:
0029 // Med. Phys. 45, (2018) e722-e739
0030 // Phys. Med. 31 (2015) 861-874
0031 // Med. Phys. 37 (2010) 4692-4708
0032 // Int. J. Model. Simul. Sci. Comput. 1 (2010) 157–178
0033 // The Geant4-DNA web site is available at http://geant4-dna.org
0034 //
0035 //
0036 /// \file RunAction.cc
0037 /// \brief Implementation of the RunAction class
0038
0039 #include "RunAction.hh"
0040
0041 #include "G4AnalysisManager.hh"
0042 #include "G4Run.hh"
0043
0044 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0045
0046 RunAction::RunAction() : G4UserRunAction()
0047 {
0048   // Create analysis manager
0049
0050   G4cout << "##### Create analysis manager "
0051          << "  " << this << G4endl;
0052   auto analysisManager = G4AnalysisManager::Instance();
0053
0054   analysisManager->SetDefaultFileType("root");
0055   analysisManager->SetNtupleMerging(true);
0056
0057   G4cout << "Using " << analysisManager->GetType() << " analysis manager" << G4endl;
0058
0059   analysisManager->SetVerboseLevel(1);
0060
0061   // Create ntuple
0062
0063   analysisManager->CreateNtuple("dna", "dnaphysics");
0064   analysisManager->CreateNtupleDColumn("flagParticle");
0065   analysisManager->CreateNtupleDColumn("flagProcess");
0066   analysisManager->CreateNtupleDColumn("x");
0067   analysisManager->CreateNtupleDColumn("y");
0068   analysisManager->CreateNtupleDColumn("z");
0069   analysisManager->CreateNtupleDColumn("totalEnergyDeposit");
0070   analysisManager->CreateNtupleDColumn("stepLength");
0071   analysisManager->CreateNtupleDColumn("kineticEnergyDifference");
0072   analysisManager->CreateNtupleDColumn("kineticEnergy");
0073   analysisManager->CreateNtupleDColumn("cosTheta");
0074   analysisManager->CreateNtupleIColumn("eventID");
0075   analysisManager->CreateNtupleIColumn("trackID");
0076   analysisManager->CreateNtupleIColumn("parentID");
0077   analysisManager->CreateNtupleIColumn("stepID");
0078   analysisManager->FinishNtuple();
0079 }
0080
0081 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0082
0083 RunAction::~RunAction() {}
0084
0085 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0086
0087 void RunAction::BeginOfRunAction(const G4Run*)
0088 {
0089   auto analysisManager = G4AnalysisManager::Instance();
0090
0091   // Open an output file
0092   G4String fileName = "dna";
0093   analysisManager->OpenFile(fileName);
0094 }
0095
0096 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0097
0098 void RunAction::EndOfRunAction(const G4Run* aRun)
0099 {
0100   G4int nofEvents = aRun->GetNumberOfEvent();
0101   if (nofEvents == 0) return;
0102
0103   // Print histogram statistics
0104   auto analysisManager = G4AnalysisManager::Instance();
0105
0106   // Save histograms
0107   analysisManager->Write();
0108   analysisManager->CloseFile();
0109 }