svalue.cc

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//
// ********************************************************************
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// * technical work of the GEANT4 collaboration.                      *
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//
// This example is provided by the Geant4-DNA collaboration
// Any report or published results obtained using the Geant4-DNA software 
// shall cite the following Geant4-DNA collaboration publications:
// Med. Phys. 37 (2010) 4692-4708
// Phys. Med. 31 (2015) 861-874
// The Geant4-DNA web site is available at http://geant4-dna.org
//

#include "G4Types.hh"

#include "MyFile.hh"

#ifdef G4MULTITHREADED
 #include "G4MTRunManager.hh"
#else
 #include "G4RunManager.hh"
#endif

#include "G4UImanager.hh"
#include "G4UIExecutive.hh"
 #include "G4VisExecutive.hh"

#include "Randomize.hh"

#include "DetectorConstruction.hh"
#include "PhysicsList.hh"
#include "ActionInitialization.hh"
#include "SteppingVerbose.hh"

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 
int main(int argc,char** argv) {
 
  //delete output file
  remove ("s.txt");
  
  //detect interactive mode (if no arguments) and define UI session
  G4UIExecutive* ui = 0;
  if ( argc == 1 ) {
    ui = new G4UIExecutive(argc, argv);
  }

  //construct the default run manager
#ifdef G4MULTITHREADED
  G4MTRunManager* runManager = new G4MTRunManager();
  G4int nThreads = G4Threading::G4GetNumberOfCores();
  if (argc==3) nThreads = G4UIcommand::ConvertToInt(argv[2]);
  runManager->SetNumberOfThreads(nThreads);
#else
  G4VSteppingVerbose::SetInstance(new SteppingVerbose);  
  G4RunManager* runManager = new G4RunManager();
#endif  

  //set mandatory initialization classes
  DetectorConstruction* detector = new DetectorConstruction;
  runManager->SetUserInitialization(detector);
  runManager->SetUserInitialization(new PhysicsList());
  runManager->SetUserInitialization(new ActionInitialization(detector));

  //visualization
  G4VisManager* visManager = new G4VisExecutive;
  visManager->Initialize();
    
  //get the pointer to the User Interface manager 
  G4UImanager* UI = G4UImanager::GetUIpointer();  

  if (argc>1)   // batch mode  
    {
     G4String command = "/control/execute ";
     G4String fileName = argv[1];
     UI->ApplyCommand(command+fileName);
    }
    
  else           //define visualization and UI terminal for interactive mode
    { 
      ui->SessionStart();
      delete ui;
    }

  //job termination
  delete visManager;
  delete runManager;

  return 0;
}