Gabriele Cosmo
90 lines
3.4 KiB
C++
90 lines
3.4 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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/// \file electromagnetic/TestEm12/src/TrackingAction.cc
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/// \brief Implementation of the TrackingAction class
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//
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//
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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#include "TrackingAction.hh"
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#include "Run.hh"
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#include "PrimaryGeneratorAction.hh"
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#include "HistoManager.hh"
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#include "G4RunManager.hh"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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TrackingAction::TrackingAction(PrimaryGeneratorAction* prim)
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:G4UserTrackingAction(),
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fPrimary(prim)
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{ }
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void TrackingAction::PostUserTrackingAction(const G4Track* track)
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{
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// histograms
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//
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G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
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G4int trackID = track->GetTrackID();
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Run* run
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= static_cast<Run*>(G4RunManager::GetRunManager()->GetNonConstCurrentRun());
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//track length of primary particle or charged secondaries
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//
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G4double tracklen = track->GetTrackLength();
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if (trackID == 1) {
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run->AddTrackLength(tracklen);
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analysisManager->FillH1(3, tracklen);
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} else if (track->GetDefinition()->GetPDGCharge() != 0.)
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analysisManager->FillH1(6, tracklen);
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//extract projected range of primary particle
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//
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if (trackID == 1) {
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G4double pr = (track->GetPosition())*
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(fPrimary->GetParticleGun()->GetParticleMomentumDirection());
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run->AddProjRange(pr);
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analysisManager->FillH1(5, pr);
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}
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//mean step size of primary particle
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//
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if (trackID == 1) {
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G4int nbOfSteps = track->GetCurrentStepNumber();
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G4double stepSize = tracklen/nbOfSteps;
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run->AddStepSize(nbOfSteps,stepSize);
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}
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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