exoticphysics/saxs/saxs.cc

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
0004 // *                                                                  *
0005 // * The  Geant4 software  is  copyright of the Copyright Holders  of *
0006 // * the Geant4 Collaboration.  It is provided  under  the terms  and *
0007 // * conditions of the Geant4 Software License,  included in the file *
0008 // * LICENSE and available at  http://cern.ch/geant4/license .  These *
0009 // * include a list of copyright holders.                             *
0010 // *                                                                  *
0011 // * Neither the authors of this software system, nor their employing *
0012 // * institutes,nor the agencies providing financial support for this *
0013 // * work  make  any representation or  warranty, express or implied, *
0014 // * regarding  this  software system or assume any liability for its *
0015 // * use.  Please see the license in the file  LICENSE  and URL above *
0016 // * for the full disclaimer and the limitation of liability.         *
0017 // *                                                                  *
0018 // * This  code  implementation is the result of  the  scientific and *
0019 // * technical work of the GEANT4 collaboration.                      *
0020 // * By using,  copying,  modifying or  distributing the software (or *
0021 // * any work based  on the software)  you  agree  to acknowledge its *
0022 // * use  in  resulting  scientific  publications,  and indicate your *
0023 // * acceptance of all terms of the Geant4 Software license.          *
0024 // ********************************************************************
0025 //
0026 //
0027 //
0028 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0029
0030 #include "SAXSActionInitialization.hh"
0031 #include "SAXSDetectorConstruction.hh"
0032 #include "SAXSEventAction.hh"
0033 #include "SAXSPhysicsList.hh"
0034 #include "SAXSRunAction.hh"
0035 #include "SAXSSteppingAction.hh"
0036
0037 #include "G4RunManagerFactory.hh"
0038 #include "G4Timer.hh"
0039 #include "G4UIExecutive.hh"
0040 #include "G4UImanager.hh"
0041 #include "G4VisExecutive.hh"
0042 #include "Randomize.hh"
0043
0044 #include <time.h>
0045
0046 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0047
0048 int main(int argc, char** argv)
0049 {
0050   G4Timer* theTimer = new G4Timer();
0051   theTimer->Start();
0052
0053   // Choose the Random engine and reset the seed (before the RunManager)
0054   /*
0055     G4int seed = time(0);
0056     G4cout << "Random seed: " << seed << G4endl;
0057     CLHEP::HepRandom::setTheSeed(seed);
0058   */
0059   // Construct the run manager
0060   auto* runManager = G4RunManagerFactory::CreateRunManager();
0061   int vNumberOfThreads = 2;
0062   if (argc > 2) {
0063     vNumberOfThreads = atoi(argv[2]);
0064   }
0065   if (vNumberOfThreads > 0) {
0066     runManager->SetNumberOfThreads(vNumberOfThreads);
0067   }
0068
0069   // Set mandatory initialization classes
0070   runManager->SetUserInitialization(new SAXSDetectorConstruction);
0071   runManager->SetUserInitialization(new SAXSPhysicsList());
0072
0073   // Set user action classes
0074   runManager->SetUserInitialization(new SAXSActionInitialization());
0075
0076   // Get the pointer to the User Interface manager
0077   G4UImanager* UImanager = G4UImanager::GetUIpointer();
0078
0079   // No arguments: set the batch mode
0080   if (argc != 1) {
0081     // Batch mode
0082     G4String command = "/control/execute ";
0083     G4String fileName = argv[1];
0084     UImanager->ApplyCommand(command + fileName);
0085   }
0086   else {
0087     // Visualization manager
0088     G4VisManager* visManager = new G4VisExecutive;
0089     visManager->Initialize();
0090
0091     // Define UI session for interactive mode
0092     G4UIExecutive* ui = new G4UIExecutive(argc, argv);
0093     UImanager->ApplyCommand("/control/execute init_vis.mac");
0094     if (ui->IsGUI()) UImanager->ApplyCommand("/control/execute gui.mac");
0095     ui->SessionStart();
0096
0097     delete ui;
0098     delete visManager;
0099   }
0100
0101   // Job termination
0102   delete runManager;
0103
0104   theTimer->Stop();
0105   G4cout << "Execution completed" << G4endl;
0106   G4cout << (*theTimer) << G4endl;
0107   delete theTimer;
0108
0109   return 0;
0110 }
0111
0112 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....