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25 //
26 /// \file eventgenerator/exgps/src/HistoManager.cc
27 /// \brief Implementation of the HistoManager class
28 //
29 //
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32
33 #include "HistoManager.hh"
34
35 #include "G4UnitsTable.hh"
36
37 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
38
39 HistoManager::HistoManager() : fFileName("exgps")
40 {
41 Book();
42 }
43
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45
46 HistoManager::~HistoManager() {}
47
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49
50 void HistoManager::Book()
51 {
52 // Create or get analysis manager
53 // The choice of analysis technology is done via selection of a namespace
54 // in HistoManager.hh
55 //
56 G4AnalysisManager* analysis = G4AnalysisManager::Instance();
57
58 analysis->SetDefaultFileType("root");
59 analysis->SetFileName(fFileName);
60 analysis->SetVerboseLevel(1);
61 analysis->SetActivation(true); // enable inactivation of histos, nTuples
62
63 // Default values (to be reset via /analysis/h1/set command)
64 G4int nbins = 100;
65 G4double vmin = 0.;
66 G4double vmax = 100.;
67
68 // Create all histograms as inactivated
69 // as we have not yet set nbins, vmin, vmax
70 //
71 analysis->SetHistoDirectoryName("histo");
72 analysis->SetFirstHistoId(1);
73
74 G4int id = analysis->CreateH1("h1.1", "kinetic energy", nbins, vmin, vmax);
75 analysis->SetH1Activation(id, false);
76
77 id = analysis->CreateH1("h1.2", "vertex dist dN/dv = f(r)", nbins, vmin, vmax);
78 analysis->SetH1Activation(id, false);
79
80 id = analysis->CreateH1("h1.3", "direction: cos(theta)", nbins, vmin, vmax);
81 analysis->SetH1Activation(id, false);
82
83 id = analysis->CreateH1("h1.4", "direction: phi", nbins, vmin, vmax);
84 analysis->SetH1Activation(id, false);
85
86 // histos 2D
87 //
88 id = analysis->CreateH2("h2.1", "vertex: XY", nbins, vmin, vmax, nbins, vmin, vmax);
89 analysis->SetH2Activation(id, false);
90
91 id = analysis->CreateH2("h2.2", "vertex: YZ", nbins, vmin, vmax, nbins, vmin, vmax);
92 analysis->SetH2Activation(id, false);
93
94 id = analysis->CreateH2("h2.3", "vertex: ZX", nbins, vmin, vmax, nbins, vmin, vmax);
95 analysis->SetH2Activation(id, false);
96
97 id =
98 analysis->CreateH2("h2.4", "direction: phi-cos(theta)", nbins, vmin, vmax, nbins, vmin, vmax);
99 analysis->SetH2Activation(id, false);
100
101 id = analysis->CreateH2("h2.5", "direction: phi-theta", nbins, vmin, vmax, nbins, vmin, vmax);
102 analysis->SetH2Activation(id, false);
103
104 // nTuples
105 //
106 analysis->SetNtupleDirectoryName("ntuple");
107 analysis->SetFirstNtupleId(1);
108 analysis->CreateNtuple("101", "Primary Particle Tuple");
109 analysis->CreateNtupleIColumn("particleID"); // column 0
110 analysis->CreateNtupleDColumn("Ekin"); // column 1
111 analysis->CreateNtupleDColumn("posX"); // column 2
112 analysis->CreateNtupleDColumn("posY"); // column 3
113 analysis->CreateNtupleDColumn("posZ"); // column 4
114 analysis->CreateNtupleDColumn("dirTheta"); // column 5
115 analysis->CreateNtupleDColumn("dirPhi"); // column 6
116 analysis->CreateNtupleDColumn("weight"); // column 7
117 analysis->FinishNtuple();
118
119 analysis->SetNtupleActivation(false);
120 }
121
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123