Gabriele Cosmo
145 lines
5.3 KiB
C++
145 lines
5.3 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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//
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/// \file B4RunAction.cc
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/// \brief Implementation of the B4RunAction class
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#include "B4RunAction.hh"
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#include "B4Analysis.hh"
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#include "G4Run.hh"
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#include "G4RunManager.hh"
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#include "G4UnitsTable.hh"
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#include "G4SystemOfUnits.hh"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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B4RunAction::B4RunAction()
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: G4UserRunAction()
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{
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// set printing event number per each event
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G4RunManager::GetRunManager()->SetPrintProgress(1);
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// Create analysis manager
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// The choice of analysis technology is done via selectin of a namespace
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// in B4Analysis.hh
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auto analysisManager = G4AnalysisManager::Instance();
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G4cout << "Using " << analysisManager->GetType() << G4endl;
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// Create directories
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//analysisManager->SetHistoDirectoryName("histograms");
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//analysisManager->SetNtupleDirectoryName("ntuple");
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analysisManager->SetVerboseLevel(1);
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analysisManager->SetNtupleMerging(true);
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// Note: merging ntuples is available only with Root output
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// Book histograms, ntuple
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//
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// Creating histograms
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analysisManager->CreateH1("Eabs","Edep in absorber", 100, 0., 800*MeV);
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analysisManager->CreateH1("Egap","Edep in gap", 100, 0., 100*MeV);
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analysisManager->CreateH1("Labs","trackL in absorber", 100, 0., 1*m);
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analysisManager->CreateH1("Lgap","trackL in gap", 100, 0., 50*cm);
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// Creating ntuple
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//
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analysisManager->CreateNtuple("B4", "Edep and TrackL");
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analysisManager->CreateNtupleDColumn("Eabs");
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analysisManager->CreateNtupleDColumn("Egap");
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analysisManager->CreateNtupleDColumn("Labs");
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analysisManager->CreateNtupleDColumn("Lgap");
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analysisManager->FinishNtuple();
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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B4RunAction::~B4RunAction()
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{
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delete G4AnalysisManager::Instance();
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void B4RunAction::BeginOfRunAction(const G4Run* /*run*/)
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{
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//inform the runManager to save random number seed
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//G4RunManager::GetRunManager()->SetRandomNumberStore(true);
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// Get analysis manager
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auto analysisManager = G4AnalysisManager::Instance();
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// Open an output file
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//
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G4String fileName = "B4";
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analysisManager->OpenFile(fileName);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void B4RunAction::EndOfRunAction(const G4Run* /*run*/)
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{
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// print histogram statistics
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//
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auto analysisManager = G4AnalysisManager::Instance();
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if ( analysisManager->GetH1(1) ) {
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G4cout << G4endl << " ----> print histograms statistic ";
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if(isMaster) {
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G4cout << "for the entire run " << G4endl << G4endl;
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}
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else {
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G4cout << "for the local thread " << G4endl << G4endl;
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}
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G4cout << " EAbs : mean = "
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<< G4BestUnit(analysisManager->GetH1(0)->mean(), "Energy")
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<< " rms = "
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<< G4BestUnit(analysisManager->GetH1(0)->rms(), "Energy") << G4endl;
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G4cout << " EGap : mean = "
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<< G4BestUnit(analysisManager->GetH1(1)->mean(), "Energy")
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<< " rms = "
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<< G4BestUnit(analysisManager->GetH1(1)->rms(), "Energy") << G4endl;
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G4cout << " LAbs : mean = "
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<< G4BestUnit(analysisManager->GetH1(2)->mean(), "Length")
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<< " rms = "
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<< G4BestUnit(analysisManager->GetH1(2)->rms(), "Length") << G4endl;
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G4cout << " LGap : mean = "
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<< G4BestUnit(analysisManager->GetH1(3)->mean(), "Length")
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<< " rms = "
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<< G4BestUnit(analysisManager->GetH1(3)->rms(), "Length") << G4endl;
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}
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// save histograms & ntuple
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//
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analysisManager->Write();
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analysisManager->CloseFile();
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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