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25 //
26 /// \file electromagnetic/TestEm1/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
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38
39 HistoManager::HistoManager()
40 {
41 Book();
42 }
43
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45
46 void HistoManager::Book()
47 {
48 // Create or get analysis manager
49 // The choice of analysis technology is done via selection of a namespace
50 // in HistoManager.hh
51 G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
52 analysisManager->SetDefaultFileType("root");
53 analysisManager->SetFileName(fFileName);
54 analysisManager->SetVerboseLevel(1);
55 analysisManager->SetFirstHistoId(1); // start histogram numbering from 1
56 analysisManager->SetActivation(true); // enable inactivation of histograms
57
58 // Define histograms start values
59 const G4int kMaxHisto = 9;
60 const G4String id[] = {"1", "2", "3", "4", "5", "6", "7", "8", "9" };
61 const G4String title[] = {
62 "total track length of primary particle", //1
63 "nb steps of primary particle", //2
64 "step size of primary particle", //3
65 "total energy deposit", //4
66 "energy of charged secondaries at creation", //5
67 "energy of neutral secondaries at creation", //6
68 "NIEL energy deposit", //7
69 "energy leakage", //8
70 "energy total: deposit + leakage" //9
71 };
72 // Default values (to be reset via /analysis/h1/set command)
73 G4int nbins = 100;
74 G4double vmin = 0.;
75 G4double vmax = 100.;
76
77 // Create all histograms as inactivated
78 // as we have not yet set nbins, vmin, vmax
79 for (G4int k = 0; k < kMaxHisto; k++) {
80 G4int ih = analysisManager->CreateH1(id[k], title[k], nbins, vmin, vmax);
81 analysisManager->SetH1Activation(ih, false);
82 }
83 }
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86