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geant4/examples/extended/electromagnetic/TestEm8/src/RunAction.cc
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//
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//
/// \file RunAction.cc
/// \brief Implementation of the RunAction class
//---------------------------------------------------------------------------
//
// ClassName: RunAction
//
// Author: V.Ivanchenko 01.09.2010
//
//----------------------------------------------------------------------------
//
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#include "RunAction.hh"
#include "Run.hh"
#include "TestParameters.hh"
#include "G4Run.hh"
#include "G4RunManager.hh"
#include "G4SystemOfUnits.hh"
#include "Randomize.hh"
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RunAction::RunAction()
{
TestParameters::GetPointer();
fAnalysisManager = G4AnalysisManager::Instance();
fAnalysisManager->SetDefaultFileType("root");
fAnalysisManager->SetFileName("testem8");
fAnalysisManager->SetVerboseLevel(1);
fAnalysisManager->SetActivation(true);
}
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void RunAction::Book()
{
// Always creating analysis manager
TestParameters* param = TestParameters::GetPointer();
G4int nBinsE = param->GetNumberBins();
G4int nBinsCluster = param->GetNumberBinsCluster();
G4int nMaxCluster = param->GetMaxCluster();
G4double maxEnergy = param->GetMaxEnergy();
G4double factorALICE = param->GetFactorALICE();
// G4cout << "### maxenergy(keV)= " << maxEnergy/keV
// << " factorALICE= " << factorALICE << G4endl;
// Creating an 1-dimensional histograms in the root directory of the tree
fAnalysisManager->SetFirstHistoId(1);
fAnalysisManager->CreateH1("h1", "Energy deposition in detector (keV)", nBinsE, 0.0,
maxEnergy / keV);
fAnalysisManager->CreateH1("h2", "Number of primary clusters", nBinsCluster, 0.0,
G4double(nMaxCluster));
fAnalysisManager->CreateH1("h3", "Energy deposition in detector (ADC)", nBinsE, 0.0,
maxEnergy * factorALICE);
fAnalysisManager->OpenFile();
}
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G4Run* RunAction::GenerateRun()
{
fRun = new Run();
return fRun;
}
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void RunAction::BeginOfRunAction(const G4Run* aRun)
{
G4int id = aRun->GetRunID();
G4cout << "### Run " << id << " start analysis activation; rand= " << G4UniformRand() << G4endl;
fRun->BeginOfRun();
// histograms
Book();
}
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void RunAction::EndOfRunAction(const G4Run*)
{
// print Run summary
G4cout << "RunAction: End of run actions are started " << isMaster
<< " Nevt= " << fRun->GetNumberOfEvent() << " Edep= " << fRun->GetStat()->mean()
<< G4endl;
if (isMaster) {
fRun->EndOfRun();
}
// save histos and close analysis
if (fAnalysisManager->IsActive()) {
fAnalysisManager->Write();
fAnalysisManager->CloseFile();
fAnalysisManager->Clear();
}
}
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