nanobeam.cc File Reference

#include "G4Types.hh"
#include "G4RunManager.hh"
#include "G4UImanager.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.

                               {

  // Choose the Random engine

  G4Random::setTheEngine(new CLHEP::RanecuEngine);

  // Construct the default run manager

#ifdef G4MULTITHREADED
  G4MTRunManager* runManager = new G4MTRunManager;

  // Use 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);

#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.
  {
    UImanager->ApplyCommand("/control/execute default.mac");
  }
  else           // Batch mode
  {
    G4String command = "/control/execute ";
    G4String fileName = argv[1];
    UImanager->ApplyCommand(command+fileName);
  }

  //

  delete runManager;

  return 0;
}