| Geant4 Cross Reference |
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. *
10 // * *
11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitation of liability. *
17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
26 // This example is provided by the Geant4-DNA collaboration
27 // Any report or published results obtained using the Geant4-DNA software
28 // shall cite the following Geant4-DNA collaboration publications:
29 // Med. Phys. 45 (2018) e722-e739
30 // Phys. Med. 31 (2015) 861-874
31 // Med. Phys. 37 (2010) 4692-4708
32 // Int. J. Model. Simul. Sci. Comput. 1 (2010) 157–178
33 //
34 // The Geant4-DNA web site is available at http://geant4-dna.org
35 //
36 /// \file slowing.cc
37 /// \brief Implementation of the slowing example
38
39 #include "ActionInitialization.hh"
40 #include "DetectorConstruction.hh"
41 #include "PhysicsList.hh"
42
43 #include "G4RunManagerFactory.hh"
44 #include "G4UIExecutive.hh"
45 #include "G4VisExecutive.hh"
46
47 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
48
49 int main(int argc, char** argv)
50 {
51 // Detect interactive mode (if no arguments) and define UI session
52 G4UIExecutive* ui = 0;
53 if (argc == 1) {
54 ui = new G4UIExecutive(argc, argv);
55 }
56
57 // Construct the default run manager
58 auto* runManager = G4RunManagerFactory::CreateRunManager();
59 G4int nThreads = std::min(G4Threading::G4GetNumberOfCores(), 4);
60 if (argc == 3) nThreads = G4UIcommand::ConvertToInt(argv[2]);
61 runManager->SetNumberOfThreads(nThreads);
62 G4cout << "===== slowing is started with " << runManager->GetNumberOfThreads()
63 << " threads =====" << G4endl;
64
65 // Set mandatory user initialization classes
66 runManager->SetUserInitialization(new DetectorConstruction);
67 runManager->SetUserInitialization(new PhysicsList);
68
69 // User action initialization
70 runManager->SetUserInitialization(new ActionInitialization());
71
72 // Visualization
73 G4VisManager* visManager = new G4VisExecutive;
74 visManager->Initialize();
75
76 // Get the pointer to the User Interface manager
77 G4UImanager* UI = G4UImanager::GetUIpointer();
78
79 if (argc > 1) // Batch mode
80 {
81 G4String command = "/control/execute ";
82 G4String fileName = argv[1];
83 UI->ApplyCommand(command + fileName);
84 }
85 else // Define visualization and UI terminal for interactive mode
86 {
87 ui->SessionStart();
88 delete ui;
89 }
90
91 // Job termination
92 delete visManager;
93 delete runManager;
94 }
95