Main program of the B4b example.
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#include "B4DetectorConstruction.hh"
#include "B4bActionInitialization.hh"
#include "G4RunManager.hh"
#include "G4UImanager.hh"
#include "G4UIcommand.hh"
#include "FTFP_BERT.hh"
#include "Randomize.hh"
#include "G4VisExecutive.hh"
#include "G4UIExecutive.hh"
Go to the source code of this file.
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int | main (int argc, char **argv) |
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Main program of the B4b example.
Definition in file exampleB4b.cc.
int main |
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int |
argc, |
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char ** |
argv |
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Definition at line 61 of file exampleB4b.cc.
References PrintUsage(), and session.
72 #ifdef G4MULTITHREADED 75 for ( G4int i=1; i<argc; i=i+2 ) {
76 if (
G4String(argv[i]) ==
"-m" ) macro = argv[i+1];
77 else if (
G4String(argv[i]) ==
"-u" ) session = argv[i+1];
78 #ifdef G4MULTITHREADED 79 else if (
G4String(argv[i]) ==
"-t" ) {
80 nThreads = G4UIcommand::ConvertToInt(argv[i+1]);
91 G4UIExecutive* ui =
nullptr;
92 if ( ! macro.size() ) {
93 ui =
new G4UIExecutive(argc, argv, session);
102 #ifdef G4MULTITHREADED 103 auto runManager =
new G4MTRunManager;
104 if ( nThreads > 0 ) {
105 runManager->SetNumberOfThreads(nThreads);
108 auto runManager =
new G4RunManager;
113 auto detConstruction =
new B4DetectorConstruction();
114 runManager->SetUserInitialization(detConstruction);
116 auto physicsList =
new FTFP_BERT;
117 runManager->SetUserInitialization(physicsList);
119 auto actionInitialization =
new B4bActionInitialization(detConstruction);
120 runManager->SetUserInitialization(actionInitialization);
123 auto visManager =
new G4VisExecutive;
126 visManager->Initialize();
129 auto UImanager = G4UImanager::GetUIpointer();
133 if ( macro.size() ) {
135 G4String command =
"/control/execute ";
136 UImanager->ApplyCommand(command+macro);
140 UImanager->ApplyCommand(
"/control/execute init_vis.mac");
142 UImanager->ApplyCommand(
"/control/execute gui.mac");
static G4UIterminal * session