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TestEm4.cc File Reference

Main program of the electromagnetic/TestEm4 example. More...

#include "G4RunManager.hh"
#include "G4UImanager.hh"
#include "Randomize.hh"
#include "DetectorConstruction.hh"
#include "PhysicsList.hh"
#include "ActionInitialization.hh"
#include "SteppingVerbose.hh"
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Functions

int main (int argc, char **argv)
 

Detailed Description

Main program of the electromagnetic/TestEm4 example.

Definition in file TestEm4.cc.

Function Documentation

int main ( int  argc,
char **  argv 
)

Definition at line 59 of file TestEm4.cc.

59  {
60 
61  //choose the Random engine
62  G4Random::setTheEngine(new CLHEP::RanecuEngine);
63 
64  // Construct the default run manager
65  #ifdef G4MULTITHREADED
66  G4MTRunManager* runManager = new G4MTRunManager;
68  if (argc==3) nThreads = G4UIcommand::ConvertToInt(argv[2]);
69  runManager->SetNumberOfThreads(nThreads);
70  #else
72  G4RunManager* runManager = new G4RunManager;
73  #endif
74 
75  // set mandatory initialization classes
77  runManager->SetUserInitialization(new PhysicsList);
78 
79  // set user action classes
81  //Initialize G4 kernel
82  runManager->Initialize();
83 
84  // get the pointer to the User Interface manager
86 
87  if (argc!=1) // batch mode
88  {
89  G4String command = "/control/execute ";
90  G4String fileName = argv[1];
91  UI->ApplyCommand(command+fileName);
92  }
93 
94  else // define visualization and UI terminal for interactive mode
95  {
96 #ifdef G4VIS_USE
97  G4VisManager* visManager = new G4VisExecutive;
98  visManager->Initialize();
99 #endif
100 
101 #ifdef G4UI_USE
102  G4UIExecutive * ui = new G4UIExecutive(argc,argv);
103  ui->SessionStart();
104  delete ui;
105 #endif
106 
107 #ifdef G4VIS_USE
108  delete visManager;
109 #endif
110  }
111 
112  // job termination
113  //
114  delete runManager;
115 
116  return 0;
117 }
virtual void SetUserInitialization(G4VUserDetectorConstruction *userInit)
void SetNumberOfThreads(G4int n)
int G4int
Definition: G4Types.hh:78
static G4UImanager * GetUIpointer()
Definition: G4UImanager.cc:59
G4int G4GetNumberOfCores()
Definition: G4Threading.cc:143
static G4int ConvertToInt(const char *st)
Definition: G4UIcommand.cc:447
void Initialize()
static void SetInstance(G4VSteppingVerbose *Instance)
virtual void Initialize()
Detector construction class to define materials and geometry.
G4int ApplyCommand(const char *aCommand)
Definition: G4UImanager.cc:447
Physics list class.
Definition: PhysicsList.hh:47

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