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Geant4/examples/extended/medical/fanoCavity/src/HistoManager.cc

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Differences between /examples/extended/medical/fanoCavity/src/HistoManager.cc (Version 11.3.0) and /examples/extended/medical/fanoCavity/src/HistoManager.cc (Version 9.4.p1)


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 26 /// \file medical/fanoCavity/src/HistoManager. <<  26 // $Id: HistoManager.cc,v 1.8 2010-11-09 20:10:13 asaim Exp $
 27 /// \brief Implementation of the HistoManager  <<  27 // GEANT4 tag $Name: geant4-09-04-patch-01 $
 28 //                                             << 
 29 //                                             << 
 30 //                                                 28 //
 31 //....oooOO0OOooo........oooOO0OOooo........oo     29 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 32 //....oooOO0OOooo........oooOO0OOooo........oo     30 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 33                                                    31 
 34 #include "HistoManager.hh"                         32 #include "HistoManager.hh"
 35                                                <<  33 #include "HistoMessenger.hh"
 36 #include "G4UnitsTable.hh"                         34 #include "G4UnitsTable.hh"
 37                                                    35 
                                                   >>  36 #ifdef G4ANALYSIS_USE
                                                   >>  37 #include "AIDA/AIDA.h"
                                                   >>  38 #endif
                                                   >>  39 
 38 //....oooOO0OOooo........oooOO0OOooo........oo     40 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 39                                                    41 
 40 HistoManager::HistoManager() : fFileName("fano <<  42 HistoManager::HistoManager()
                                                   >>  43 :af(0),tree(0),factoryOn(false)
 41 {                                                  44 {
 42   Book();                                      <<  45 #ifdef G4ANALYSIS_USE
                                                   >>  46   // Creating the analysis factory
                                                   >>  47   af = AIDA_createAnalysisFactory();
                                                   >>  48   if(!af) {
                                                   >>  49     G4cout << " HistoManager::HistoManager() :" 
                                                   >>  50            << " problem creating the AIDA analysis factory."
                                                   >>  51            << G4endl;
                                                   >>  52   }      
                                                   >>  53 #endif 
                                                   >>  54  
                                                   >>  55   fileName[0] = "fanocavity";
                                                   >>  56   fileType    = "root";
                                                   >>  57   fileOption  = "";  
                                                   >>  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 
                                                   >>  67   histoMessenger = new HistoMessenger(this);
 43 }                                                  68 }
 44                                                    69 
 45 //....oooOO0OOooo........oooOO0OOooo........oo     70 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 46                                                    71 
 47 HistoManager::~HistoManager() {}               <<  72 HistoManager::~HistoManager()
                                                   >>  73 {
                                                   >>  74   delete histoMessenger;
                                                   >>  75   
                                                   >>  76 #ifdef G4ANALYSIS_USE  
                                                   >>  77   delete af;
                                                   >>  78 #endif  
                                                   >>  79 }
 48                                                    80 
 49 //....oooOO0OOooo........oooOO0OOooo........oo     81 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 50                                                    82 
 51 void HistoManager::Book()                      <<  83 void HistoManager::book()
 52 {                                                  84 {
 53   // Create or get analysis manager            <<  85 #ifdef G4ANALYSIS_USE
 54   G4AnalysisManager* analysisManager = G4Analy <<  86   if(!af) return;
 55   analysisManager->SetDefaultFileType("root"); <<  87 
 56   analysisManager->SetFileName(fFileName);     <<  88   // Creating a tree mapped to an hbook file.
 57   analysisManager->SetVerboseLevel(1);         <<  89   fileName[1] = fileName[0] + "." + fileType;
 58   analysisManager->SetActivation(true);        <<  90   G4bool readOnly  = false;
                                                   >>  91   G4bool createNew = true;
                                                   >>  92   AIDA::ITreeFactory* tf  = af->createTreeFactory();
                                                   >>  93   tree = tf->create(fileName[1], fileType, readOnly, createNew, fileOption);
                                                   >>  94   delete tf;
                                                   >>  95   if(!tree) {
                                                   >>  96     G4cout << "HistoManager::book() :" 
                                                   >>  97            << " problem creating the AIDA tree with "
                                                   >>  98            << " storeName = " << fileName[1]
                                                   >>  99            << " storeType = " << fileType
                                                   >> 100            << " readOnly = "  << readOnly
                                                   >> 101            << " createNew = " << createNew
                                                   >> 102            << " options = "   << fileOption
                                                   >> 103            << G4endl;
                                                   >> 104     return;
                                                   >> 105   }
                                                   >> 106 
                                                   >> 107   // Creating a histogram factory, whose histograms will be handled by the tree
                                                   >> 108   AIDA::IHistogramFactory* hf = af->createHistogramFactory(*tree);
                                                   >> 109 
                                                   >> 110   // create selected histograms
                                                   >> 111   for (G4int k=0; k<MaxHisto; k++) {
                                                   >> 112     if (exist[k]) {
                                                   >> 113       histo[k] = hf->createHistogram1D( Label[k], Title[k],
                                                   >> 114                                                   Nbins[k], Vmin[k], Vmax[k]);
                                                   >> 115       factoryOn = true;
                                                   >> 116     }
                                                   >> 117   }
                                                   >> 118   delete hf;
                                                   >> 119   if (factoryOn) 
                                                   >> 120      G4cout << "\n----> Histogram Tree is opened in " << fileName[1] << G4endl;
                                                   >> 121 #endif
                                                   >> 122 }
 59                                                   123 
 60   // Define histograms start values            << 124 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 61   const G4int kMaxHisto = 12;                  << 
 62                                                   125 
 63   const G4String id[] = {"0", "1", "2", "3", " << 126 void HistoManager::save()
                                                   >> 127 {
                                                   >> 128 #ifdef G4ANALYSIS_USE
                                                   >> 129   if (factoryOn) {
                                                   >> 130     saveAscii();          // Write ascii file, if any     
                                                   >> 131     tree->commit();       // Writing the histograms to the file
                                                   >> 132     tree->close();        // and closing the tree (and the file)
                                                   >> 133     G4cout << "\n----> Histogram Tree is saved in " << fileName[1] << G4endl;
                                                   >> 134 
                                                   >> 135     delete tree;
                                                   >> 136     tree = 0;
                                                   >> 137     factoryOn = false;
                                                   >> 138   }
                                                   >> 139 #endif
                                                   >> 140 }
 64                                                   141 
 65   const G4String title[] = {                   << 142 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 66     "dummy",  // 0                             << 143 
 67     "emission point of e-",  // 1              << 144 void HistoManager::FillHisto(G4int ih, G4double e, G4double weight)
 68     "energy spectrum of e-",  // 2             << 145 {
 69     "theta distribution of e-",  // 3          << 146   if (ih > MaxHisto) {
 70     "emission point of e- hitting cavity",  // << 147     G4cout << "---> warning from HistoManager::FillHisto() : histo " << ih
 71     "energy spectrum of e- when entering in ca << 148            << "does not exist; e= " << e << " w= " << weight << G4endl;
 72     "theta distribution of e- before enter in  << 149     return;
 73     "theta distribution of e- at first step in << 150   }
 74     "track segment of e- in cavity",  // 8     << 151 #ifdef G4ANALYSIS_USE
 75     "step size of e- in wall",  // 9           << 152   if(exist[ih]) histo[ih]->fill(e/Unit[ih], weight);
 76     "step size of e- in cavity",  // 10        << 153 #endif
 77     "energy deposit in cavity per track"  // 1 << 154 }
 78   };                                           << 
 79                                                   155 
 80   // Default values (to be reset via /analysis << 156 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 81   G4int nbins = 100;                           << 
 82   G4double vmin = 0.;                          << 
 83   G4double vmax = 100.;                        << 
 84                                                   157 
 85   // Create all histograms as inactivated      << 158 void HistoManager::SetHisto(G4int ih,
 86   // as we have not yet set nbins, vmin, vmax  << 159             G4int nbins, G4double valmin, G4double valmax, const G4String& unit)
 87   for (G4int k = 0; k < kMaxHisto; k++) {      << 160 {
 88     G4int ih = analysisManager->CreateH1(id[k] << 161   if (ih > MaxHisto) {
 89     analysisManager->SetH1Activation(ih, false << 162     G4cout << "---> warning from HistoManager::SetHisto() : histo " << ih
                                                   >> 163            << "does not exist" << G4endl;
                                                   >> 164     return;
 90   }                                               165   }
                                                   >> 166   
                                                   >> 167   const G4String id[] = {"0","1","2","3","4","5","6","7","8","9" ,"10", "11"};
                                                   >> 168   const G4String title[] =
                                                   >> 169                 { "dummy",            //0
                                                   >> 170       "emission point of e-",       //1
                                                   >> 171                   "energy spectrum of e-",        //2
                                                   >> 172                   "theta distribution of e-",       //3
                                                   >> 173       "emission point of e- hitting cavity",    //4
                                                   >> 174       "energy spectrum of e- when entering in cavity",  //5
                                                   >> 175                   "theta distribution of e- before enter in cavity",  //6
                                                   >> 176       "theta distribution of e- at first step in cavity", //7
                                                   >> 177       "track segment of e- in cavity",      //8
                                                   >> 178       "step size of e- in wall",        //9
                                                   >> 179       "step size of e- in cavity",        //10
                                                   >> 180       "energy deposit in cavity per track"      //11
                                                   >> 181                  };
                                                   >> 182 
                                                   >> 183 
                                                   >> 184   G4String titl = title[ih];
                                                   >> 185   G4double vmin = valmin, vmax = valmax;
                                                   >> 186   Unit[ih] = 1.;
                                                   >> 187 
                                                   >> 188   if (unit != "none") {
                                                   >> 189     titl = title[ih] + " (" + unit + ")";
                                                   >> 190     Unit[ih] = G4UnitDefinition::GetValueOf(unit);
                                                   >> 191     vmin = valmin/Unit[ih]; vmax = valmax/Unit[ih];
                                                   >> 192   }
                                                   >> 193 
                                                   >> 194   exist[ih] = true;
                                                   >> 195   Label[ih] = id[ih];
                                                   >> 196   Title[ih] = titl;
                                                   >> 197   Nbins[ih] = nbins;
                                                   >> 198   Vmin[ih]  = vmin;
                                                   >> 199   Vmax[ih]  = vmax;
                                                   >> 200   Width[ih] = (valmax-valmin)/nbins;
                                                   >> 201 
                                                   >> 202   G4cout << "----> SetHisto " << ih << ": " << titl << ";  "
                                                   >> 203          << nbins << " bins from "
                                                   >> 204          << vmin << " " << unit << " to " << vmax << " " << unit << G4endl;
 91 }                                                 205 }
                                                   >> 206 
                                                   >> 207 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
                                                   >> 208 
                                                   >> 209 void HistoManager::RemoveHisto(G4int ih)
                                                   >> 210 {
                                                   >> 211  if (ih > MaxHisto) {
                                                   >> 212     G4cout << "---> warning from HistoManager::RemoveHisto() : histo " << ih
                                                   >> 213            << "does not exist" << G4endl;
                                                   >> 214     return;
                                                   >> 215   }
                                                   >> 216 
                                                   >> 217   histo[ih] = 0;  exist[ih] = false;
                                                   >> 218 }
                                                   >> 219 
                                                   >> 220 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
                                                   >> 221 
                                                   >> 222 void HistoManager::Scale(G4int ih, G4double fac)
                                                   >> 223 {
                                                   >> 224  if (ih > MaxHisto) {
                                                   >> 225     G4cout << "---> warning from HistoManager::RemoveHisto() : histo " << ih
                                                   >> 226            << "does not exist  (fac = " << fac << ")"  << G4endl;
                                                   >> 227     return;
                                                   >> 228   }
                                                   >> 229 #ifdef G4ANALYSIS_USE
                                                   >> 230   if(exist[ih]) histo[ih]->scale(fac);
                                                   >> 231 #endif
                                                   >> 232 }
                                                   >> 233 
                                                   >> 234 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
                                                   >> 235 
                                                   >> 236 void HistoManager::PrintHisto(G4int ih)
                                                   >> 237 {
                                                   >> 238  if (ih < MaxHisto) ascii[ih] = true;
                                                   >> 239  else
                                                   >> 240     G4cout << "---> warning from HistoManager::PrintHisto() : histo " << ih
                                                   >> 241            << "does not exist" << G4endl;
                                                   >> 242 }
                                                   >> 243 
                                                   >> 244 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
                                                   >> 245 
                                                   >> 246 #include <fstream>
                                                   >> 247 
                                                   >> 248 void HistoManager::saveAscii()
                                                   >> 249 {
                                                   >> 250 #ifdef G4ANALYSIS_USE
                                                   >> 251  
                                                   >> 252  G4String name = fileName[0] + ".ascii";
                                                   >> 253  std::ofstream File(name, std::ios::out);
                                                   >> 254  File.setf( std::ios::scientific, std::ios::floatfield );
                                                   >> 255  
                                                   >> 256  //write selected histograms
                                                   >> 257  for (G4int ih=0; ih<MaxHisto; ih++) {
                                                   >> 258     if (exist[ih] && ascii[ih]) {
                                                   >> 259       File << "\n  1D histogram " << ih << ": " << Title[ih] 
                                                   >> 260            << "\n \n \t     X \t\t     Y" << G4endl;
                                                   >> 261      
                                                   >> 262       for (G4int iBin=0; iBin<Nbins[ih]; iBin++) {
                                                   >> 263          File << "  " << iBin << "\t" 
                                                   >> 264               << histo[ih]->binMean(iBin) << "\t"
                                                   >> 265         << histo[ih]->binHeight(iBin) 
                                                   >> 266         << G4endl;
                                                   >> 267       } 
                                                   >> 268     }
                                                   >> 269  }
                                                   >> 270 #endif
                                                   >> 271 }
                                                   >> 272 
                                                   >> 273 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
                                                   >> 274 
                                                   >> 275 
 92                                                   276