Geant4  10.02
BrachyAnalysisManager.cc
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25 /*
26 Author: Susanna Guatelli
27 */
28 // The class BrachyAnalysisManager creates and manages histograms and ntuples
29 
30 // The analysis was included in this application following the extended Geant4
31 // example analysis/AnaEx01
32 
33 #include <stdlib.h>
34 #include "BrachyAnalysisManager.hh"
35 #include "G4UnitsTable.hh"
36 #include "G4SystemOfUnits.hh"
37 
39 
41 {
42 #ifdef ANALYSIS_USE
43  theTFile = 0;
44  histo = 0;
45  ntuple = 0;
46 #endif
47 }
48 
50 {
51 #ifdef G4ANALYSIS_USE
52  delete theTFile; theTFile = 0;
53  delete histo; histo = 0;
54  delete ntuple; ntuple = 0;
55 #endif
56 
57 }
58 
60 {
61  if (instance == 0) instance = new BrachyAnalysisManager;
62  return instance;
63 }
64 
66 {
67 #ifdef ANALYSIS_USE
68  delete theTFile;
69  theTFile = new TFile("brachytherapy.root", "RECREATE");
70 
71  histo = new TH1F("h10","energy spectrum", 800, 0., 800);
72  ntuple = new TNtuple("ntuple","edep3D","xx:yy:zz:edep");
73 #endif
74  }
75 
76 #ifdef ANALYSIS_USE
77 void BrachyAnalysisManager::FillNtupleWithEnergyDeposition(G4double xx,
78  G4double yy,
79  G4double zz,
80  G4double energyDep)
81 {
82  ntuple -> Fill(xx, yy, zz, energyDep);
83 }
84 
85 void BrachyAnalysisManager::FillPrimaryParticleHistogram(G4double primaryParticleEnergy)
86 {
87  // 1DHistogram: energy spectrum of primary particles
88  histo-> Fill(primaryParticleEnergy);
89 }
90 #endif
91 
93 {
94 #ifdef ANALYSIS_USE
95  if (theTFile)
96  {
97  theTFile -> Write();
98  theTFile -> Close();
99  }
100 #endif
101 }
102 
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113 
static BrachyAnalysisManager * GetInstance()
static BrachyAnalysisManager * instance
double G4double
Definition: G4Types.hh:76