Geant4  10.03.p03
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B4RunAction.cc
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26 // $Id: B4RunAction.cc 100946 2016-11-03 11:28:08Z gcosmo $
27 //
30 
31 #include "B4RunAction.hh"
32 #include "B4Analysis.hh"
33 
34 #include "G4Run.hh"
35 #include "G4RunManager.hh"
36 #include "G4UnitsTable.hh"
37 #include "G4SystemOfUnits.hh"
38 
39 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
40 
42  : G4UserRunAction()
43 {
44  // set printing event number per each event
46 
47  // Create analysis manager
48  // The choice of analysis technology is done via selectin of a namespace
49  // in B4Analysis.hh
50  auto analysisManager = G4AnalysisManager::Instance();
51  G4cout << "Using " << analysisManager->GetType() << G4endl;
52 
53  // Create directories
54  //analysisManager->SetHistoDirectoryName("histograms");
55  //analysisManager->SetNtupleDirectoryName("ntuple");
56  analysisManager->SetVerboseLevel(1);
57  analysisManager->SetNtupleMerging(true);
58  // Note: merging ntuples is available only with Root output
59 
60  // Book histograms, ntuple
61  //
62 
63  // Creating histograms
64  analysisManager->CreateH1("Eabs","Edep in absorber", 100, 0., 800*MeV);
65  analysisManager->CreateH1("Egap","Edep in gap", 100, 0., 100*MeV);
66  analysisManager->CreateH1("Labs","trackL in absorber", 100, 0., 1*m);
67  analysisManager->CreateH1("Lgap","trackL in gap", 100, 0., 50*cm);
68 
69  // Creating ntuple
70  //
71  analysisManager->CreateNtuple("B4", "Edep and TrackL");
72  analysisManager->CreateNtupleDColumn("Eabs");
73  analysisManager->CreateNtupleDColumn("Egap");
74  analysisManager->CreateNtupleDColumn("Labs");
75  analysisManager->CreateNtupleDColumn("Lgap");
76  analysisManager->FinishNtuple();
77 }
78 
79 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
80 
82 {
83  delete G4AnalysisManager::Instance();
84 }
85 
86 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
87 
89 {
90  //inform the runManager to save random number seed
91  //G4RunManager::GetRunManager()->SetRandomNumberStore(true);
92 
93  // Get analysis manager
94  auto analysisManager = G4AnalysisManager::Instance();
95 
96  // Open an output file
97  //
98  G4String fileName = "B4";
99  analysisManager->OpenFile(fileName);
100 }
101 
102 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
103 
104 void B4RunAction::EndOfRunAction(const G4Run* /*run*/)
105 {
106  // print histogram statistics
107  //
108  auto analysisManager = G4AnalysisManager::Instance();
109  if ( analysisManager->GetH1(1) ) {
110  G4cout << G4endl << " ----> print histograms statistic ";
111  if(isMaster) {
112  G4cout << "for the entire run " << G4endl << G4endl;
113  }
114  else {
115  G4cout << "for the local thread " << G4endl << G4endl;
116  }
117 
118  G4cout << " EAbs : mean = "
119  << G4BestUnit(analysisManager->GetH1(0)->mean(), "Energy")
120  << " rms = "
121  << G4BestUnit(analysisManager->GetH1(0)->rms(), "Energy") << G4endl;
122 
123  G4cout << " EGap : mean = "
124  << G4BestUnit(analysisManager->GetH1(1)->mean(), "Energy")
125  << " rms = "
126  << G4BestUnit(analysisManager->GetH1(1)->rms(), "Energy") << G4endl;
127 
128  G4cout << " LAbs : mean = "
129  << G4BestUnit(analysisManager->GetH1(2)->mean(), "Length")
130  << " rms = "
131  << G4BestUnit(analysisManager->GetH1(2)->rms(), "Length") << G4endl;
132 
133  G4cout << " LGap : mean = "
134  << G4BestUnit(analysisManager->GetH1(3)->mean(), "Length")
135  << " rms = "
136  << G4BestUnit(analysisManager->GetH1(3)->rms(), "Length") << G4endl;
137  }
138 
139  // save histograms & ntuple
140  //
141  analysisManager->Write();
142  analysisManager->CloseFile();
143 }
144 
145 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
void SetPrintProgress(G4int i)
#define G4BestUnit(a, b)
#define G4_USE_G4BESTUNIT_FOR_VERBOSE 1
G4GLOB_DLL std::ostream G4cout
static constexpr double m
Definition: G4SIunits.hh:129
static constexpr double cm
Definition: G4SIunits.hh:119
Definition: G4Run.hh:46
static G4RunManager * GetRunManager()
Definition: G4RunManager.cc:79
virtual void EndOfRunAction(const G4Run *)
Definition: B4RunAction.cc:104
virtual void BeginOfRunAction(const G4Run *)
Definition: B4RunAction.cc:88
#define G4endl
Definition: G4ios.hh:61
static constexpr double MeV
Definition: G4SIunits.hh:214
virtual ~B4RunAction()
Definition: B4RunAction.cc:81