nanobeam.cc File Reference

#include "G4RunManager.hh"
#include "G4UImanager.hh"
#include "G4UIterminal.hh"
#include "G4UItcsh.hh"
#include "ActionInitialization.hh"
#include "DetectorConstruction.hh"
#include "PhysicsList.hh"

Go to the source code of this file.

Functions
int	main (int argc, char **argv)

Function Documentation

int main	(	int	argc,
		char **	argv
	)

Definition at line 43 of file nanobeam.cc.

References G4UImanager::ApplyCommand(), G4UImanager::GetUIpointer(), G4RunManager::Initialize(), G4UIsession::SessionStart(), G4MTRunManager::SetNumberOfThreads(), and G4RunManager::SetUserInitialization().

                               {

  // Choose the Random engine
  
  G4Random::setTheEngine(new CLHEP::RanecuEngine);
  
  // Construct the default run manager

#ifdef G4MULTITHREADED
  G4MTRunManager* runManager = new G4MTRunManager;

  // By default, only one thread for aberration coefficient calculation ("coef*" macros)
  //
  // For high statistics (no aberration coefficient calculation, "image*" & "grid*" macros), 
  // switch to more threads 
    
  runManager->SetNumberOfThreads(1);
  //runManager->SetNumberOfThreads(2);

#else
  G4RunManager* runManager = new G4RunManager;
#endif

  
  //
  // Set mandatory initialization classes
  
  DetectorConstruction* detector = new DetectorConstruction;
    
  runManager->SetUserInitialization(detector);
  
  runManager->SetUserInitialization(new PhysicsList);
  
  // User action initialization
  
  runManager->SetUserInitialization(new ActionInitialization(detector));
    
  // Initialize G4 kernel
  
  runManager->Initialize();
    
  // Get the pointer to the User Interface manager 
  
  G4UImanager* UImanager = G4UImanager::GetUIpointer(); 
  
  if (argc==1)   // Define UI session for interactive mode.
  { 
#ifdef _WIN32
    G4UIsession * session = new G4UIterminal();
#else
    G4UIsession * session = new G4UIterminal(new G4UItcsh);
#endif
    UImanager->ApplyCommand("/control/execute default.mac");    
    session->SessionStart();
    delete session;
  }
  else           // Batch mode
  { 
    G4String command = "/control/execute ";
    G4String fileName = argv[1];
    UImanager->ApplyCommand(command+fileName);
  }

  //
  
  delete runManager;

  return 0;
}