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geant4/examples/extended/electromagnetic/TestEm7/src/RunAction.cc
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2016-06-09 10:41:53 +02:00

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//
// ********************************************************************
// * DISCLAIMER *
// * *
// * The following disclaimer summarizes all the specific disclaimers *
// * of contributors to this software. The specific disclaimers,which *
// * govern, are listed with their locations in: *
// * http://cern.ch/geant4/license *
// * *
// * Neither the authors of this software system, nor their employing *
// * institutes,nor the agencies providing financial support for this *
// * work make any representation or warranty, express or implied, *
// * regarding this software system or assume any liability for its *
// * use. *
// * *
// * This code implementation is the intellectual property of the *
// * GEANT4 collaboration. *
// * By copying, distributing or modifying the Program (or any work *
// * based on the Program) you indicate your acceptance of this *
// * statement, and all its terms. *
// ********************************************************************
//
// $Id: RunAction.cc,v 1.4 2003/11/19 10:16:18 vnivanch Exp $
// GEANT4 tag $Name: geant4-06-00 $
//
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#include "RunAction.hh"
#include "DetectorConstruction.hh"
#include "PhysicsList.hh"
#include "StepMax.hh"
#include "PrimaryGeneratorAction.hh"
#include "G4Run.hh"
#include "G4RunManager.hh"
#include "G4UImanager.hh"
#include "G4VVisManager.hh"
#include "G4UnitsTable.hh"
#include "G4ios.hh"
#include "Randomize.hh"
#ifdef G4ANALYSIS_USE
#include "AIDA/AIDA.h"
#endif
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RunAction::RunAction(DetectorConstruction* det, PhysicsList* phys,
PrimaryGeneratorAction* kin)
:detector(det), physics(phys), kinematic(kin)
{
tallyEdep = new G4double[MaxTally];
}
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RunAction::~RunAction()
{
cleanHisto();
delete tallyEdep;
}
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void RunAction::bookHisto()
{
#ifdef G4ANALYSIS_USE
// Creating the analysis factory
AIDA::IAnalysisFactory* af = AIDA_createAnalysisFactory();
// Creating the tree factory
AIDA::ITreeFactory* tf = af->createTreeFactory();
// Creating a tree mapped to an hbook file.
G4bool readOnly = false;
G4bool createNew = true;
tree = tf->create("testem7.paw", "hbook", readOnly, createNew);
// Creating a histogram factory, whose histograms will be handled by the tree
AIDA::IHistogramFactory* hf = af->createHistogramFactory(*tree);
// Creating histograms
G4double length = detector->GetAbsorSizeX();
G4double stepMax = physics->GetStepMaxProcess()->GetMaxStep();
const G4int nbmin = 100;
G4int nbBins = (int)(0.5 + length/stepMax);
if (nbBins < nbmin) nbBins = nbmin;
binLength = length/nbBins;
offsetX = 0.5*length;
histo[0] = hf->createHistogram1D("1","Edep (MeV/mm)",nbBins, 0,length);
delete hf;
delete tf;
delete af;
#endif
}
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void RunAction::cleanHisto()
{
#ifdef G4ANALYSIS_USE
tree->commit(); // Writing the histograms to the file
tree->close(); // and closing the tree (and the file)
// delete tree;
#endif
}
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void RunAction::BeginOfRunAction(const G4Run* aRun)
{
G4cout << "### Run " << aRun->GetRunID() << " start." << G4endl;
// save Rndm status
G4RunManager::GetRunManager()->SetRandomNumberStore(true);
HepRandom::showEngineStatus();
//book histograms and initialize tallies
//
if (aRun->GetRunID() == 0) {
bookHisto();
for (G4int j=0; j<MaxTally; j++) tallyEdep[j] = 0.;
}
//refresh visualisation
//
if (G4VVisManager::GetConcreteInstance())
G4UImanager::GetUIpointer()->ApplyCommand("/vis/scene/notifyHandlers");
}
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void RunAction::EndOfRunAction(const G4Run*)
{
//print dose in tallies
//
G4int tallyNumber = detector->GetTallyNumber();
if (tallyNumber > 0) {
G4double tallyMass = detector->GetTallyMass();
G4double Ebeam = kinematic->GetEbeamCumul();
G4cout << "\n---------------------------------------------------------\n";
G4cout << " Cumulated Doses : \tEdep \tEdep/Ebeam \tDose" << G4endl;
for (G4int j=0; j<tallyNumber; j++) {
G4double Edep = tallyEdep[j], ratio = 100*Edep/Ebeam;
G4double Dose = Edep/tallyMass;
G4cout << "tally " << j << ": \t \t"
<< G4BestUnit(Edep,"Energy") << "\t"
<< ratio << " % \t"
<< G4BestUnit(Dose,"Dose") << G4endl;
}
G4cout << "\n---------------------------------------------------------\n";
}
//draw the events
if (G4VVisManager::GetConcreteInstance())
G4UImanager::GetUIpointer()->ApplyCommand("/vis/viewer/update");
// show Rndm status
HepRandom::showEngineStatus();
}
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