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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 // $Id: HistoManager.cc 74272 2013-10-02 14:48:50Z gcosmo $
31 //....oooOO0OOooo........oooOO0OOooo........oo << 31 //
32 //....oooOO0OOooo........oooOO0OOooo........oo 32 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 33 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
33 34
34 #include "HistoManager.hh" 35 #include "HistoManager.hh"
35 <<
36 #include "G4SystemOfUnits.hh" <<
37 #include "G4UnitsTable.hh" 36 #include "G4UnitsTable.hh"
>> 37 #include "G4SystemOfUnits.hh"
38 38
39 //....oooOO0OOooo........oooOO0OOooo........oo 39 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
40 40
41 HistoManager::HistoManager() 41 HistoManager::HistoManager()
42 { 42 {
43 // Create or get analysis manager << 43 fFileName[0] = "AnaEx01";
44 G4AnalysisManager* analysisManager = G4Analy << 44 fFactoryOn = false;
45 analysisManager->SetDefaultFileType("root"); << 45
46 // the default file type can be overriden in << 46 // histograms
>> 47 for (G4int k=0; k<MaxHisto; k++) {
>> 48 fHistId[k] = 0;
>> 49 fHistPt[k] = 0;
>> 50 }
>> 51 // ntuple
>> 52 for (G4int k=0; k<MaxNtCol; k++) {
>> 53 fNtColId[k] = 0;
>> 54 }
47 } 55 }
48 56
49 //....oooOO0OOooo........oooOO0OOooo........oo 57 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
50 58
51 void HistoManager::Book() << 59 HistoManager::~HistoManager()
>> 60 { }
>> 61
>> 62 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 63
>> 64 void HistoManager::book()
52 { 65 {
53 // Create or get analysis manager 66 // Create or get analysis manager
>> 67 // The choice of analysis technology is done via selection of a namespace
>> 68 // in HistoManager.hh
54 G4AnalysisManager* analysisManager = G4Analy 69 G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
55 << 70 analysisManager->SetVerboseLevel(2);
56 if (!fFactoryOn) { << 71 G4String extension = analysisManager->GetFileType();
57 // << 72 fFileName[1] = fFileName[0] + "." + extension;
58 analysisManager->SetVerboseLevel(1); << 73
59 // Only merge in MT mode to avoid warning << 74 // Create directories
60 #ifdef G4MULTITHREADED << 75 analysisManager->SetHistoDirectoryName("histo");
61 analysisManager->SetNtupleMerging(true); << 76 analysisManager->SetNtupleDirectoryName("ntuple");
62 #endif << 77
63 <<
64 // Create directories <<
65 analysisManager->SetHistoDirectoryName("hi <<
66 analysisManager->SetNtupleDirectoryName("n <<
67 } <<
68 <<
69 // Open an output file 78 // Open an output file
70 // 79 //
71 G4bool fileOpen = analysisManager->OpenFile( << 80 G4bool fileOpen = analysisManager->OpenFile(fFileName[0]);
72 if (!fileOpen) { 81 if (!fileOpen) {
73 G4cerr << "\n---> HistoManager::Book(): ca << 82 G4cout << "\n---> HistoManager::book(): cannot open " << fFileName[1]
74 << G4endl; 83 << G4endl;
75 return; 84 return;
76 } 85 }
>> 86
>> 87 // create selected histograms
>> 88 //
>> 89 analysisManager->SetFirstHistoId(1);
>> 90 analysisManager->SetFirstNtupleId(1);
77 91
78 if (!fFactoryOn) { << 92 fHistId[1] = analysisManager->CreateH1("1","Edep in absorber (MeV)",
79 // Create histograms. << 93 100, 0., 800*MeV);
80 // Histogram ids are generated automatical << 94 fHistPt[1] = analysisManager->GetH1(fHistId[1]);
81 // The start value can be changed by: << 95
82 // analysisManager->SetFirstHistoId(1); << 96 fHistId[2] = analysisManager->CreateH1("2","Edep in gap (MeV)",
83 << 97 100, 0., 100*MeV);
84 // id = 0 << 98 fHistPt[2] = analysisManager->GetH1(fHistId[2]);
85 analysisManager->CreateH1("EAbs", "Edep in << 99
86 // id = 1 << 100 fHistId[3] = analysisManager->CreateH1("3","trackL in absorber (mm)",
87 analysisManager->CreateH1("EGap", "Edep in << 101 100, 0., 1*m);
88 // id = 2 << 102 fHistPt[3] = analysisManager->GetH1(fHistId[3]);
89 analysisManager->CreateH1("LAbs", "trackL << 103
90 // id = 3 << 104 fHistId[4] = analysisManager->CreateH1("4","trackL in gap (mm)",
91 analysisManager->CreateH1("LGap", "trackL << 105 100, 0., 50*cm);
92 << 106 fHistPt[4] = analysisManager->GetH1(fHistId[4]);
93 // Create ntuples. << 107
94 // Ntuples ids are generated automatically << 108 // Create 1st ntuple (id = 1)
95 // The start value can be changed by: << 109 //
96 // analysisManager->SetFirstMtupleId(1); << 110 analysisManager->CreateNtuple("101", "Edep");
97 << 111 fNtColId[0] = analysisManager->CreateNtupleDColumn("Eabs");
98 // Create 1st ntuple (id = 0) << 112 fNtColId[1] = analysisManager->CreateNtupleDColumn("Egap");
99 analysisManager->CreateNtuple("Ntuple1", " << 113 analysisManager->FinishNtuple();
100 analysisManager->CreateNtupleDColumn("Eabs << 114
101 analysisManager->CreateNtupleDColumn("Egap << 115 // Create 2nd ntuple (id = 2)
102 analysisManager->FinishNtuple(); << 116 //
103 << 117 analysisManager->CreateNtuple("102", "TrackL");
104 // Create 2nd ntuple (id = 1) << 118 fNtColId[2] = analysisManager->CreateNtupleDColumn("Labs");
105 // << 119 fNtColId[3] = analysisManager->CreateNtupleDColumn("Lgap");
106 analysisManager->CreateNtuple("Ntuple2", " << 120 analysisManager->FinishNtuple();
107 analysisManager->CreateNtupleDColumn("Labs << 121
108 analysisManager->CreateNtupleDColumn("Lgap << 122 fFactoryOn = true;
109 analysisManager->FinishNtuple(); << 123 G4cout << "\n----> Histogram Tree is opened in " << fFileName[1] << G4endl;
110 <<
111 fFactoryOn = true; <<
112 } <<
113 <<
114 G4cout << "\n----> Output file is open in " <<
115 << analysisManager->GetFileType() << <<
116 } 124 }
117 125
118 //....oooOO0OOooo........oooOO0OOooo........oo 126 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
119 127
120 void HistoManager::Save() << 128 void HistoManager::save()
121 { << 129 {
122 if (!fFactoryOn) { << 130 if (fFactoryOn) {
123 return; << 131 G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
124 } << 132 analysisManager->Write();
125 << 133 analysisManager->CloseFile();
126 G4AnalysisManager* analysisManager = G4Analy << 134 G4cout << "\n----> Histogram Tree is saved in " << fFileName[1] << G4endl;
127 analysisManager->Write(); << 135
128 analysisManager->CloseFile(); << 136 delete G4AnalysisManager::Instance();
129 << 137 fFactoryOn = false;
130 G4cout << "\n----> Histograms and ntuples ar << 138 }
131 } 139 }
132 140
133 //....oooOO0OOooo........oooOO0OOooo........oo 141 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
134 142
135 void HistoManager::FillHisto(G4int ih, G4doubl 143 void HistoManager::FillHisto(G4int ih, G4double xbin, G4double weight)
136 { 144 {
137 G4AnalysisManager* analysisManager = G4Analy << 145 if (ih > MaxHisto) {
138 analysisManager->FillH1(ih, xbin, weight); << 146 G4cout << "---> warning from HistoManager::FillHisto() : histo " << ih
>> 147 << "does note xist; xbin= " << xbin << " w= " << weight << G4endl;
>> 148 return;
>> 149 }
>> 150
>> 151 if (fHistPt[ih]) fHistPt[ih]->fill(xbin, weight);
139 } 152 }
140 153
141 //....oooOO0OOooo........oooOO0OOooo........oo 154 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
142 155
143 void HistoManager::Normalize(G4int ih, G4doubl 156 void HistoManager::Normalize(G4int ih, G4double fac)
144 { 157 {
145 G4AnalysisManager* analysisManager = G4Analy << 158 if (ih >= MaxHisto) {
146 auto h1 = analysisManager->GetH1(ih); << 159 G4cout << "---> warning from HistoManager::Normalize() : histo " << ih
147 if (h1 != nullptr) { << 160 << " fac= " << fac << G4endl;
148 h1->scale(fac); << 161 return;
149 } 162 }
>> 163
>> 164 if (fHistPt[ih]) fHistPt[ih]->scale(fac);
150 } 165 }
151 166
152 //....oooOO0OOooo........oooOO0OOooo........oo 167 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
153 168
154 void HistoManager::FillNtuple(G4double energyA << 169 void HistoManager::FillNtuple(G4double energyAbs, G4double energyGap,
155 G4double trackLG << 170 G4double trackLAbs, G4double trackLGap)
156 { << 171 {
157 G4AnalysisManager* analysisManager = G4Analy 172 G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
158 // Fill 1st ntuple ( id = 0) << 173 // Fill 1st ntuple ( id = 1)
159 analysisManager->FillNtupleDColumn(0, 0, ene << 174 analysisManager->FillNtupleDColumn(1,fNtColId[0], energyAbs);
160 analysisManager->FillNtupleDColumn(0, 1, ene << 175 analysisManager->FillNtupleDColumn(1,fNtColId[1], energyGap);
161 analysisManager->AddNtupleRow(0); << 176 analysisManager->AddNtupleRow(1);
162 // Fill 2nd ntuple ( id = 1) << 177 // Fill 2nd ntuple ( id = 2)
163 analysisManager->FillNtupleDColumn(1, 0, tra << 178 analysisManager->FillNtupleDColumn(2,fNtColId[2], trackLAbs);
164 analysisManager->FillNtupleDColumn(1, 1, tra << 179 analysisManager->FillNtupleDColumn(2,fNtColId[3], trackLGap);
165 analysisManager->AddNtupleRow(1); << 180 analysisManager->AddNtupleRow(2);
166 } << 181 }
167 182
168 //....oooOO0OOooo........oooOO0OOooo........oo 183 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
169 184
170 void HistoManager::PrintStatistic() 185 void HistoManager::PrintStatistic()
171 { 186 {
172 if (!fFactoryOn) { << 187 if(fFactoryOn) {
173 return; << 188 G4cout << "\n ----> print histograms statistic \n" << G4endl;
174 } << 189
175 << 190 G4cout
176 G4AnalysisManager* analysisManager = G4Analy << 191 << " EAbs : mean = " << G4BestUnit(fHistPt[1]->mean(), "Energy")
177 << 192 << " rms = " << G4BestUnit(fHistPt[1]->rms(), "Energy")
178 G4cout << "\n ----> print histograms statist << 193 << G4endl;
179 for (G4int i = 0; i < analysisManager->GetNo << 194 G4cout
180 G4String name = analysisManager->GetH1Name << 195 << " EGap : mean = " << G4BestUnit(fHistPt[2]->mean(), "Energy")
181 auto h1 = analysisManager->GetH1(i); << 196 << " rms = " << G4BestUnit(fHistPt[2]->rms(), "Energy")
182 << 197 << G4endl;
183 G4String unitCategory; << 198 G4cout
184 if (name[0U] == 'E') { << 199 << " LAbs : mean = " << G4BestUnit(fHistPt[3]->mean(), "Length")
185 unitCategory = "Energy"; << 200 << " rms = " << G4BestUnit(fHistPt[3]->rms(), "Length")
186 } << 201 << G4endl;
187 if (name[0U] == 'L') { << 202 G4cout
188 unitCategory = "Length"; << 203 << " LGap : mean = " << G4BestUnit(fHistPt[4]->mean(), "Length")
189 } << 204 << " rms = " << G4BestUnit(fHistPt[4]->rms(), "Length")
190 // we use an explicit unsigned int type fo << 205 << G4endl;
191 // to avoid problems with windows compiler <<
192 <<
193 G4cout << name << ": mean = " << G4BestUni <<
194 << " rms = " << G4BestUnit(h1->rms( <<
195 } 206 }
196 } 207 }
197 208
198 //....oooOO0OOooo........oooOO0OOooo........oo 209 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 210
>> 211
199 212