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25 // 25 //
26 // << 26 // $Id: HistoManager.cc,v 1.16 2008/09/13 13:08:39 maire Exp $
>> 27 // GEANT4 tag $Name: geant4-09-02 $
>> 28 //
27 //....oooOO0OOooo........oooOO0OOooo........oo 29 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
28 //....oooOO0OOooo........oooOO0OOooo........oo 30 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
29 31
30 #include "HistoManager.hh" 32 #include "HistoManager.hh"
31 << 33 #include "HistoMessenger.hh"
32 #include "DetectorConstruction.hh" <<
33 <<
34 #include "G4UnitsTable.hh" 34 #include "G4UnitsTable.hh"
35 35
>> 36 #ifdef G4ANALYSIS_USE
>> 37 #include "AIDA/AIDA.h"
>> 38 #endif
>> 39
36 //....oooOO0OOooo........oooOO0OOooo........oo 40 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
37 41
38 HistoManager::HistoManager() 42 HistoManager::HistoManager()
>> 43 :af(0),tree(0),factoryOn(false)
39 { 44 {
40 Book(); << 45 #ifdef G4ANALYSIS_USE
>> 46 // Creating the analysis factory
>> 47 af = AIDA_createAnalysisFactory();
>> 48 if(!af) {
>> 49 G4cout << "TestEm1::HistoManager::HistoManager :"
>> 50 << " problem creating the AIDA analysis factory."
>> 51 << G4endl;
>> 52 }
>> 53 #endif
>> 54
>> 55 fileName[0] = "testem3";
>> 56 fileType = "root";
>> 57 fileOption = "--noErrors export=root uncompress";
>> 58 // histograms
>> 59 for (G4int k=0; k<MaxHisto; k++) {
>> 60 histo[k] = 0;
>> 61 exist[k] = false;
>> 62 Unit[k] = 1.0;
>> 63 Width[k] = 1.0;
>> 64 ascii[k] = false;
>> 65 }
>> 66 histoMessenger = new HistoMessenger(this);
>> 67 }
>> 68
>> 69 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 70
>> 71 HistoManager::~HistoManager()
>> 72 {
>> 73 delete histoMessenger;
>> 74
>> 75 #ifdef G4ANALYSIS_USE
>> 76 delete af;
>> 77 #endif
>> 78 }
>> 79
>> 80 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 81
>> 82 void HistoManager::book()
>> 83 {
>> 84 #ifdef G4ANALYSIS_USE
>> 85 if(!af) return;
>> 86
>> 87 // Creating a tree mapped to an hbook file.
>> 88 fileName[1] = fileName[0] + "." + fileType;
>> 89 G4bool readOnly = false;
>> 90 G4bool createNew = true;
>> 91 AIDA::ITreeFactory* tf = af->createTreeFactory();
>> 92 tree = tf->create(fileName[1], fileType, readOnly, createNew, fileOption);
>> 93 delete tf;
>> 94 if(!tree) {
>> 95 G4cout << "TestEm1::HistoManager::book :"
>> 96 << " problem creating the AIDA tree with "
>> 97 << " storeName = " << fileName[1]
>> 98 << " storeType = " << fileType
>> 99 << " readOnly = " << readOnly
>> 100 << " createNew = " << createNew
>> 101 << " options = " << fileOption
>> 102 << G4endl;
>> 103 return;
>> 104 }
>> 105
>> 106 // Creating a histogram factory, whose histograms will be handled by the tree
>> 107 AIDA::IHistogramFactory* hf = af->createHistogramFactory(*tree);
>> 108
>> 109 // create selected histograms
>> 110 for (G4int k=1; k<MaxHisto; k++) {
>> 111 if (exist[k]) {
>> 112 histo[k] = hf->createHistogram1D( Label[k], Title[k],
>> 113 Nbins[k], Vmin[k], Vmax[k]);
>> 114 factoryOn = true;
>> 115 }
>> 116 }
>> 117 delete hf;
>> 118 if (factoryOn)
>> 119 G4cout << "\n----> Histogram Tree is opened in " << fileName[1] << G4endl;
>> 120 #endif
>> 121 }
>> 122
>> 123 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 124
>> 125 void HistoManager::save()
>> 126 {
>> 127 #ifdef G4ANALYSIS_USE
>> 128 if (factoryOn) {
>> 129 saveAscii(); // Write ascii file, if any
>> 130 tree->commit(); // Writing the histograms to the file
>> 131 tree->close(); // and closing the tree (and the file)
>> 132 G4cout << "\n----> Histogram Tree is saved in " << fileName[1] << G4endl;
>> 133
>> 134 delete tree;
>> 135 tree = 0;
>> 136 factoryOn = false;
>> 137 }
>> 138 #endif
41 } 139 }
42 140
43 //....oooOO0OOooo........oooOO0OOooo........oo 141 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
44 142
45 void HistoManager::Book() << 143 void HistoManager::FillHisto(G4int ih, G4double xbin, G4double weight)
46 { 144 {
47 // Create or get analysis manager << 145 if (ih >= MaxHisto) {
48 // The choice of analysis technology is done << 146 G4cout << "---> warning from HistoManager::FillHisto() : histo " << ih
49 // in HistoManager.hh << 147 << " xbin= " << xbin << " weight= " << weight << G4endl;
50 G4AnalysisManager* analysisManager = G4Analy << 148 return;
51 analysisManager->SetDefaultFileType("root"); << 149 }
52 analysisManager->SetFileName(fFileName); << 150 #ifdef G4ANALYSIS_USE
53 analysisManager->SetVerboseLevel(1); << 151 if(exist[ih]) histo[ih]->fill(xbin/Unit[ih], weight);
54 analysisManager->SetActivation(true); // en << 152 #endif
55 << 153 }
56 // Define histograms start values << 154
57 << 155 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
58 const G4String id[] = {"0", "1", "2", "3" << 156
59 "9", "10", "11", "12 << 157 void HistoManager::SetHisto(G4int ih,
60 "18", "19", "20", "21 << 158 G4int nbins, G4double valmin, G4double valmax, const G4String& unit)
>> 159 {
>> 160 if (ih < 1 || ih >= MaxHisto) {
>> 161 G4cout << "---> warning from HistoManager::SetHisto() : histo " << ih
>> 162 << "does not exist" << G4endl;
>> 163 return;
>> 164 }
>> 165
>> 166 // histo 1 : energy deposit in absorber 1
>> 167 // histo 2 : energy deposit in absorber 2
>> 168 // ...etc...........
>> 169 // MaxAbsor = 10 (-1)
>> 170 //
>> 171 // histo 11 : longitudinal profile of energy deposit in absorber 1 (MeV)
>> 172 // histo 12 : longitudinal profile of energy deposit in absorber 2 (MeV)
>> 173 // ...etc...........
>> 174 //
>> 175 // histo 21 : energy flow (MeV)
>> 176 // histo 22 : lateral energy leak (MeV)
>> 177
>> 178 const G4String id[] = { "0", "1", "2", "3", "4", "5", "6", "7", "8", "9",
>> 179 "10","11","12","13","14","15","16","17","18","19",
>> 180 "20","21","22"};
>> 181
61 G4String title; 182 G4String title;
>> 183 G4double vmin = valmin, vmax = valmax;
>> 184
>> 185 if (ih < MaxAbsor) {
>> 186 title = "Edep in absorber " + id[ih] + " (" + unit + ")";
>> 187 Unit[ih] = G4UnitDefinition::GetValueOf(unit);
>> 188 vmin = valmin/Unit[ih]; vmax = valmax/Unit[ih];
>> 189 } else if (ih > MaxAbsor && ih < 2*MaxAbsor) {
>> 190 title = "longit. profile of Edep (MeV/event) in absorber "
>> 191 + id[ih-MaxAbsor];
>> 192 } else if (ih == 2*MaxAbsor+1) {
>> 193 title = "energy flow (MeV/event)";
>> 194 } else if (ih == 2*MaxAbsor+2) {
>> 195 title = "lateral energy leak (MeV/event)";
>> 196 } else return;
>> 197
>> 198 exist[ih] = true;
>> 199 Label[ih] = id[ih];
>> 200 Title[ih] = title;
>> 201 Nbins[ih] = nbins;
>> 202 Vmin[ih] = vmin;
>> 203 Vmax[ih] = vmax;
>> 204 Width[ih] = (valmax-valmin)/nbins;
>> 205
>> 206 G4cout << "----> SetHisto " << ih << ": " << title << "; "
>> 207 << nbins << " bins from "
>> 208 << vmin << " " << unit << " to " << vmax << " " << unit << G4endl;
>> 209
>> 210 }
62 211
63 // Default values (to be reset via /analysis << 212 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
64 G4int nbins = 100; << 213
65 G4double vmin = 0.; << 214 void HistoManager::Normalize(G4int ih, G4double fac)
66 G4double vmax = 100.; << 215 {
67 << 216 if (ih >= MaxHisto) {
68 // Create all histograms as inactivated << 217 G4cout << "---> warning from HistoManager::Normalize() : histo " << ih
69 // as we have not yet set nbins, vmin, vmax << 218 << " fac= " << fac << G4endl;
70 for (G4int k = 0; k < kMaxHisto; k++) { << 219 return;
71 if (k < kMaxAbsor) title = "Edep in absorb << 220 }
72 if (k == kMaxAbsor) title = "total energy << 221 #ifdef G4ANALYSIS_USE
73 if (k > kMaxAbsor) title = "Edep longit. p << 222 if(exist[ih]) histo[ih]->scale(fac);
74 if (k == 2 * kMaxAbsor + 1) title = "energ << 223 #endif
75 if (k == 2 * kMaxAbsor + 2) title = "later << 224 }
76 if (k == 2 * kMaxAbsor + 3) title = "total << 225
77 if (k == 2 * kMaxAbsor + 4) title = "total << 226 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
78 G4int ih = analysisManager->CreateH1(id[k] << 227
79 analysisManager->SetH1Activation(ih, false << 228 void HistoManager::RemoveHisto(G4int ih)
>> 229 {
>> 230 if (ih >= MaxHisto) {
>> 231 G4cout << "---> warning from HistoManager::RemoveHisto() : histo " << ih
>> 232 << "does not exist" << G4endl;
>> 233 return;
80 } 234 }
>> 235
>> 236 histo[ih] = 0; exist[ih] = false;
81 } 237 }
>> 238
>> 239 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 240
>> 241 void HistoManager::PrintHisto(G4int ih)
>> 242 {
>> 243 if (ih < MaxHisto) ascii[ih] = true;
>> 244 else
>> 245 G4cout << "---> warning from HistoManager::PrintHisto() : histo " << ih
>> 246 << "does not exist" << G4endl;
>> 247 }
>> 248
>> 249 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 250
>> 251 #include <fstream>
>> 252
>> 253 void HistoManager::saveAscii()
>> 254 {
>> 255 #ifdef G4ANALYSIS_USE
>> 256
>> 257 G4String name = fileName[0] + ".ascii";
>> 258 std::ofstream File(name, std::ios::out);
>> 259 File.setf( std::ios::scientific, std::ios::floatfield );
>> 260
>> 261 //write selected histograms
>> 262 for (G4int ih=0; ih<MaxHisto; ih++) {
>> 263 if (exist[ih] && ascii[ih]) {
>> 264 File << "\n 1D histogram " << ih << ": " << Title[ih]
>> 265 << "\n \n \t X \t\t Y" << G4endl;
>> 266
>> 267 for (G4int iBin=0; iBin<Nbins[ih]; iBin++) {
>> 268 File << " " << iBin << "\t"
>> 269 << 0.5*(histo[ih]->axis().binLowerEdge(iBin) +
>> 270 histo[ih]->axis().binUpperEdge(iBin)) << "\t"
>> 271 << histo[ih]->binHeight(iBin)
>> 272 << G4endl;
>> 273 }
>> 274 }
>> 275 }
>> 276 #endif
>> 277 }
>> 278
>> 279 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 280
>> 281
82 282