hadronic/Hadr03/Hadr03.cc

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0025 //
0026 /// \file Hadr03.cc
0027 /// \brief Main program of the hadronic/Hadr03 example
0028 //
0029 //
0030 //
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0033
0034 #include "ActionInitialization.hh"
0035 #include "DetectorConstruction.hh"
0036 #include "PhysicsList.hh"
0037
0038 #include "G4ParticleHPManager.hh"
0039 #include "G4RunManagerFactory.hh"
0040 #include "G4SteppingVerbose.hh"
0041 #include "G4Types.hh"
0042 #include "G4UIExecutive.hh"
0043 #include "G4UImanager.hh"
0044 #include "G4VisExecutive.hh"
0045 #include "Randomize.hh"
0046
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0048
0049 int main(int argc, char** argv)
0050 {
0051   // detect interactive mode (if no arguments) and define UI session
0052   G4UIExecutive* ui = nullptr;
0053   if (argc == 1) ui = new G4UIExecutive(argc, argv);
0054
0055   // use G4SteppingVerboseWithUnits
0056   G4int precision = 4;
0057   G4SteppingVerbose::UseBestUnit(precision);
0058
0059   // construct the run manager
0060   auto runManager = G4RunManagerFactory::CreateRunManager();
0061   if (argc == 3) {
0062     G4int nThreads = G4UIcommand::ConvertToInt(argv[2]);
0063     runManager->SetNumberOfThreads(nThreads);
0064   }
0065
0066   // set mandatory initialization classes
0067   DetectorConstruction* det = new DetectorConstruction;
0068   runManager->SetUserInitialization(det);
0069
0070   PhysicsList* phys = new PhysicsList;
0071   runManager->SetUserInitialization(phys);
0072   runManager->SetUserInitialization(new ActionInitialization(det));
0073
0074   // Replaced HP environmental variables with C++ calls
0075   G4ParticleHPManager::GetInstance()->SetSkipMissingIsotopes(false);
0076   G4ParticleHPManager::GetInstance()->SetDoNotAdjustFinalState(true);
0077   G4ParticleHPManager::GetInstance()->SetUseOnlyPhotoEvaporation(true);
0078   G4ParticleHPManager::GetInstance()->SetNeglectDoppler(false);
0079   G4ParticleHPManager::GetInstance()->SetProduceFissionFragments(true);
0080   G4ParticleHPManager::GetInstance()->SetUseWendtFissionModel(false);
0081   G4ParticleHPManager::GetInstance()->SetUseNRESP71Model(false);
0082
0083   // initialize visualization
0084   G4VisManager* visManager = nullptr;
0085
0086   // get the pointer to the User Interface manager
0087   G4UImanager* UImanager = G4UImanager::GetUIpointer();
0088
0089   if (ui) {
0090     // interactive mode
0091     visManager = new G4VisExecutive;
0092     visManager->Initialize();
0093     ui->SessionStart();
0094     delete ui;
0095   }
0096   else {
0097     // batch mode
0098     G4String command = "/control/execute ";
0099     G4String fileName = argv[1];
0100     UImanager->ApplyCommand(command + fileName);
0101   }
0102
0103   // job termination
0104   delete visManager;
0105   delete runManager;
0106 }
0107
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