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25 // 25 //
26 /// \file analysis/AnaEx01/src/HistoManager.cc 26 /// \file analysis/AnaEx01/src/HistoManager.cc
27 /// \brief Implementation of the HistoManager 27 /// \brief Implementation of the HistoManager class
28 // 28 //
29 // 29 //
30 // 30 //
31 //....oooOO0OOooo........oooOO0OOooo........oo 31 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
32 //....oooOO0OOooo........oooOO0OOooo........oo 32 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
33 33
34 #include "HistoManager.hh" 34 #include "HistoManager.hh"
35 <<
36 #include "G4SystemOfUnits.hh" <<
37 #include "G4UnitsTable.hh" 35 #include "G4UnitsTable.hh"
>> 36 #include "G4SystemOfUnits.hh"
38 37
39 //....oooOO0OOooo........oooOO0OOooo........oo 38 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
40 39
41 HistoManager::HistoManager() 40 HistoManager::HistoManager()
42 { 41 {
43 // Create or get analysis manager 42 // Create or get analysis manager
44 G4AnalysisManager* analysisManager = G4Analy 43 G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
45 analysisManager->SetDefaultFileType("root"); 44 analysisManager->SetDefaultFileType("root");
46 // the default file type can be overriden in << 45 // the default file type can be overriden in run macro
47 } 46 }
48 47
49 //....oooOO0OOooo........oooOO0OOooo........oo 48 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
50 49
51 void HistoManager::Book() 50 void HistoManager::Book()
52 { 51 {
53 // Create or get analysis manager 52 // Create or get analysis manager
54 G4AnalysisManager* analysisManager = G4Analy 53 G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
55 54
56 if (!fFactoryOn) { << 55 if ( ! fFactoryOn ) {
57 // 56 //
58 analysisManager->SetVerboseLevel(1); 57 analysisManager->SetVerboseLevel(1);
59 // Only merge in MT mode to avoid warning 58 // Only merge in MT mode to avoid warning when running in Sequential mode
60 #ifdef G4MULTITHREADED << 59 #ifdef G4MULTITHREADED
61 analysisManager->SetNtupleMerging(true); 60 analysisManager->SetNtupleMerging(true);
62 #endif << 61 #endif
63 62
64 // Create directories 63 // Create directories
65 analysisManager->SetHistoDirectoryName("hi 64 analysisManager->SetHistoDirectoryName("histo");
66 analysisManager->SetNtupleDirectoryName("n 65 analysisManager->SetNtupleDirectoryName("ntuple");
67 } 66 }
68 67
69 // Open an output file 68 // Open an output file
70 // 69 //
71 G4bool fileOpen = analysisManager->OpenFile( 70 G4bool fileOpen = analysisManager->OpenFile("AnaEx01");
72 if (!fileOpen) { << 71 if (! fileOpen) {
73 G4cerr << "\n---> HistoManager::Book(): ca << 72 G4cerr << "\n---> HistoManager::Book(): cannot open "
74 << G4endl; << 73 << analysisManager->GetFileName() << G4endl;
75 return; 74 return;
76 } 75 }
77 76
78 if (!fFactoryOn) { << 77 if ( ! fFactoryOn ) {
79 // Create histograms. 78 // Create histograms.
80 // Histogram ids are generated automatical 79 // Histogram ids are generated automatically starting from 0.
81 // The start value can be changed by: 80 // The start value can be changed by:
82 // analysisManager->SetFirstHistoId(1); 81 // analysisManager->SetFirstHistoId(1);
83 82
84 // id = 0 83 // id = 0
85 analysisManager->CreateH1("EAbs", "Edep in << 84 analysisManager->CreateH1("EAbs","Edep in absorber (MeV)", 100, 0., 800*MeV);
86 // id = 1 85 // id = 1
87 analysisManager->CreateH1("EGap", "Edep in << 86 analysisManager->CreateH1("EGap","Edep in gap (MeV)", 100, 0., 100*MeV);
88 // id = 2 87 // id = 2
89 analysisManager->CreateH1("LAbs", "trackL << 88 analysisManager->CreateH1("LAbs","trackL in absorber (mm)", 100, 0., 1*m);
90 // id = 3 89 // id = 3
91 analysisManager->CreateH1("LGap", "trackL << 90 analysisManager->CreateH1("LGap","trackL in gap (mm)", 100, 0., 50*cm);
92 91
93 // Create ntuples. 92 // Create ntuples.
94 // Ntuples ids are generated automatically 93 // Ntuples ids are generated automatically starting from 0.
95 // The start value can be changed by: 94 // The start value can be changed by:
96 // analysisManager->SetFirstMtupleId(1); 95 // analysisManager->SetFirstMtupleId(1);
97 96
98 // Create 1st ntuple (id = 0) 97 // Create 1st ntuple (id = 0)
99 analysisManager->CreateNtuple("Ntuple1", " 98 analysisManager->CreateNtuple("Ntuple1", "Edep");
100 analysisManager->CreateNtupleDColumn("Eabs << 99 analysisManager->CreateNtupleDColumn("Eabs"); // column Id = 0
101 analysisManager->CreateNtupleDColumn("Egap << 100 analysisManager->CreateNtupleDColumn("Egap"); // column Id = 1
102 analysisManager->FinishNtuple(); 101 analysisManager->FinishNtuple();
103 102
104 // Create 2nd ntuple (id = 1) 103 // Create 2nd ntuple (id = 1)
105 // 104 //
106 analysisManager->CreateNtuple("Ntuple2", " 105 analysisManager->CreateNtuple("Ntuple2", "TrackL");
107 analysisManager->CreateNtupleDColumn("Labs << 106 analysisManager->CreateNtupleDColumn("Labs"); // column Id = 0
108 analysisManager->CreateNtupleDColumn("Lgap << 107 analysisManager->CreateNtupleDColumn("Lgap"); // column Id = 1
109 analysisManager->FinishNtuple(); 108 analysisManager->FinishNtuple();
110 109
111 fFactoryOn = true; 110 fFactoryOn = true;
112 } 111 }
113 112
114 G4cout << "\n----> Output file is open in " << 113 G4cout << "\n----> Output file is open in "
>> 114 << analysisManager->GetFileName() << "."
115 << analysisManager->GetFileType() << 115 << analysisManager->GetFileType() << G4endl;
116 } 116 }
117 117
118 //....oooOO0OOooo........oooOO0OOooo........oo 118 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
119 119
120 void HistoManager::Save() 120 void HistoManager::Save()
121 { 121 {
122 if (!fFactoryOn) { << 122 if (! fFactoryOn) { return; }
123 return; <<
124 } <<
125 123
126 G4AnalysisManager* analysisManager = G4Analy 124 G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
127 analysisManager->Write(); 125 analysisManager->Write();
128 analysisManager->CloseFile(); 126 analysisManager->CloseFile();
129 127
130 G4cout << "\n----> Histograms and ntuples ar 128 G4cout << "\n----> Histograms and ntuples are saved\n" << G4endl;
131 } 129 }
132 130
133 //....oooOO0OOooo........oooOO0OOooo........oo 131 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
134 132
135 void HistoManager::FillHisto(G4int ih, G4doubl 133 void HistoManager::FillHisto(G4int ih, G4double xbin, G4double weight)
136 { 134 {
137 G4AnalysisManager* analysisManager = G4Analy 135 G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
138 analysisManager->FillH1(ih, xbin, weight); 136 analysisManager->FillH1(ih, xbin, weight);
139 } 137 }
140 138
141 //....oooOO0OOooo........oooOO0OOooo........oo 139 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
142 140
143 void HistoManager::Normalize(G4int ih, G4doubl 141 void HistoManager::Normalize(G4int ih, G4double fac)
144 { 142 {
145 G4AnalysisManager* analysisManager = G4Analy 143 G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
146 auto h1 = analysisManager->GetH1(ih); 144 auto h1 = analysisManager->GetH1(ih);
147 if (h1 != nullptr) { << 145 if (h1 != nullptr) { h1->scale(fac);
148 h1->scale(fac); << 146 }
149 } <<
150 } 147 }
151 148
152 //....oooOO0OOooo........oooOO0OOooo........oo 149 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
153 150
154 void HistoManager::FillNtuple(G4double energyA << 151 void HistoManager::FillNtuple(G4double energyAbs, G4double energyGap,
155 G4double trackLG << 152 G4double trackLAbs, G4double trackLGap)
156 { 153 {
157 G4AnalysisManager* analysisManager = G4Analy 154 G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
158 // Fill 1st ntuple ( id = 0) 155 // Fill 1st ntuple ( id = 0)
159 analysisManager->FillNtupleDColumn(0, 0, ene 156 analysisManager->FillNtupleDColumn(0, 0, energyAbs);
160 analysisManager->FillNtupleDColumn(0, 1, ene 157 analysisManager->FillNtupleDColumn(0, 1, energyGap);
161 analysisManager->AddNtupleRow(0); 158 analysisManager->AddNtupleRow(0);
162 // Fill 2nd ntuple ( id = 1) 159 // Fill 2nd ntuple ( id = 1)
163 analysisManager->FillNtupleDColumn(1, 0, tra 160 analysisManager->FillNtupleDColumn(1, 0, trackLAbs);
164 analysisManager->FillNtupleDColumn(1, 1, tra 161 analysisManager->FillNtupleDColumn(1, 1, trackLGap);
165 analysisManager->AddNtupleRow(1); 162 analysisManager->AddNtupleRow(1);
166 } 163 }
167 164
168 //....oooOO0OOooo........oooOO0OOooo........oo 165 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
169 166
170 void HistoManager::PrintStatistic() 167 void HistoManager::PrintStatistic()
171 { 168 {
172 if (!fFactoryOn) { << 169 if (! fFactoryOn) { return; }
173 return; <<
174 } <<
175 170
176 G4AnalysisManager* analysisManager = G4Analy 171 G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
177 172
178 G4cout << "\n ----> print histograms statist 173 G4cout << "\n ----> print histograms statistic \n" << G4endl;
179 for (G4int i = 0; i < analysisManager->GetNo << 174 for ( G4int i=0; i<analysisManager->GetNofH1s(); ++i ) {
180 G4String name = analysisManager->GetH1Name 175 G4String name = analysisManager->GetH1Name(i);
181 auto h1 = analysisManager->GetH1(i); 176 auto h1 = analysisManager->GetH1(i);
182 177
183 G4String unitCategory; 178 G4String unitCategory;
184 if (name[0U] == 'E') { << 179 if (name[0U] == 'E' ) { unitCategory = "Energy"; }
185 unitCategory = "Energy"; << 180 if (name[0U] == 'L' ) { unitCategory = "Length"; }
186 } << 181 // we use an explicit unsigned int type for operator [] argument
187 if (name[0U] == 'L') { << 182 // to avoid problems with windows compiler
188 unitCategory = "Length"; << 183
189 } << 184 G4cout << name
190 // we use an explicit unsigned int type fo << 185 << ": mean = " << G4BestUnit(h1->mean(), unitCategory)
191 // to avoid problems with windows compiler << 186 << " rms = " << G4BestUnit(h1->rms(), unitCategory )
192 << 187 << G4endl;
193 G4cout << name << ": mean = " << G4BestUni <<
194 << " rms = " << G4BestUnit(h1->rms( <<
195 } 188 }
196 } 189 }
197 190
198 //....oooOO0OOooo........oooOO0OOooo........oo 191 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
199 192