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25 // 25 //
26 /// \file electromagnetic/TestEm16/src/HistoMa <<
27 /// \brief Implementation of the HistoManager <<
28 // <<
29 // 26 //
30 //....oooOO0OOooo........oooOO0OOooo........oo 27 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
31 //....oooOO0OOooo........oooOO0OOooo........oo 28 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
32 29
33 #include "HistoManager.hh" 30 #include "HistoManager.hh"
34 << 31 #include "HistoMessenger.hh"
35 #include "G4RunManager.hh" <<
36 #include "G4UnitsTable.hh" 32 #include "G4UnitsTable.hh"
37 33
>> 34 #ifdef G4ANALYSIS_USE
>> 35 #include "AIDA/AIDA.h"
>> 36 #endif
>> 37
>> 38 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 39
>> 40 HistoManager::HistoManager()
>> 41 :af(0),tree(0),factoryOn(false)
>> 42 {
>> 43 #ifdef G4ANALYSIS_USE
>> 44 // Creating the analysis factory
>> 45 af = AIDA_createAnalysisFactory();
>> 46 if(!af) {
>> 47 G4cout << " HistoManager::HistoManager() :"
>> 48 << " problem creating the AIDA analysis factory."
>> 49 << G4endl;
>> 50 }
>> 51 #endif
>> 52
>> 53 fileName[0] = "testem16";
>> 54 fileType = "root";
>> 55 fileOption = "--noErrors export=root uncompress";
>> 56 // histograms
>> 57 for (G4int k=0; k<MaxHisto; k++) {
>> 58 histo[k] = 0;
>> 59 exist[k] = false;
>> 60 Unit[k] = 1.0;
>> 61 Width[k] = 1.0;
>> 62 }
>> 63
>> 64 histoMessenger = new HistoMessenger(this);
>> 65 }
>> 66
38 //....oooOO0OOooo........oooOO0OOooo........oo 67 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
39 68
40 HistoManager::HistoManager() : fFileName("test << 69 HistoManager::~HistoManager()
41 { 70 {
42 Book(); << 71 delete histoMessenger;
>> 72
>> 73 #ifdef G4ANALYSIS_USE
>> 74 delete af;
>> 75 #endif
43 } 76 }
44 77
45 //....oooOO0OOooo........oooOO0OOooo........oo 78 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
46 79
47 void HistoManager::Book() << 80 void HistoManager::book()
48 { 81 {
49 // Create or get analysis manager << 82 #ifdef G4ANALYSIS_USE
50 // The choice of analysis technology is done << 83 if(!af) {
51 // in HistoManager.hh << 84 G4cout << "HistoManager::book: WARNING AnalysisFactory is not created,"
52 G4AnalysisManager* analysisManager = G4Analy << 85 << " there will be no AIDA histos" << G4endl;
53 analysisManager->SetDefaultFileType("root"); << 86 return;
54 analysisManager->SetFileName(fFileName); <<
55 if (analysisManager->GetVerboseLevel() > 1) <<
56 G4cout << __FILE__ << " line " << __LINE__ <<
57 << " G4RunManager::GetRunManager()= <<
58 << G4endl; // booked once per thre <<
59 analysisManager->SetVerboseLevel(1); <<
60 analysisManager->SetActivation(true); // en <<
61 <<
62 // Define histograms start values <<
63 const std::vector<G4String> title({"dummy", <<
64 // Default values (to be reset via /analysis <<
65 G4int nbins = 100; <<
66 G4double vmin = 0.; <<
67 G4double vmax = 100.; <<
68 <<
69 // Create all histograms as inactivated <<
70 // as we have not yet set nbins, vmin, vmax <<
71 for (std::size_t k = 0; k < title.size(); ++ <<
72 G4int ih = analysisManager->CreateH1(ToStr <<
73 analysisManager->SetH1Activation(ih, false <<
74 if (analysisManager->GetVerboseLevel() > 1 <<
75 G4cout << __FILE__ << " line " << __LINE <<
76 << " title=" << title[k] << " cre <<
77 } 87 }
>> 88 G4cout << "\n----> Book AIDA histograms "<< G4endl;
>> 89
>> 90 // Creating a tree mapped to an hbook file.
>> 91 fileName[1] = fileName[0] + "." + fileType;
>> 92 G4bool readOnly = false;
>> 93 G4bool createNew = true;
>> 94 AIDA::ITreeFactory* tf = af->createTreeFactory();
>> 95 tree = tf->create(fileName[1], fileType, readOnly, createNew, fileOption);
>> 96 delete tf;
>> 97 if(!tree) {
>> 98 G4cout << "HistoManager::book() :"
>> 99 << " problem creating the AIDA tree with "
>> 100 << " storeName = " << fileName[1]
>> 101 << " storeType = " << fileType
>> 102 << " readOnly = " << readOnly
>> 103 << " createNew = " << createNew
>> 104 << " options = " << fileOption
>> 105 << G4endl;
>> 106 return;
>> 107 }
>> 108
>> 109 // Creating a histogram factory, whose histograms will be handled by the tree
>> 110 AIDA::IHistogramFactory* hf = af->createHistogramFactory(*tree);
>> 111
>> 112 // create selected histograms
>> 113 for (G4int k=0; k<MaxHisto; k++) {
>> 114 if (exist[k]) {
>> 115 histo[k] = hf->createHistogram1D( Label[k], Title[k],
>> 116 Nbins[k], Vmin[k], Vmax[k]);
>> 117 factoryOn = true;
>> 118 }
>> 119 }
>> 120 delete hf;
>> 121 if (factoryOn)
>> 122 G4cout << "\n----> Histogram Tree is opened in " << fileName[1] << G4endl;
>> 123 #else
>> 124 G4cout << "G4ANALYSIS_USE was not set, there will be no AIDA histos"
>> 125 << G4endl;
>> 126 #endif
78 } 127 }
79 128
80 //....oooOO0OOooo........oooOO0OOooo........oo 129 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 130
>> 131 void HistoManager::save()
>> 132 {
>> 133 #ifdef G4ANALYSIS_USE
>> 134 if (factoryOn) {
>> 135 tree->commit(); // Writing the histograms to the file
>> 136 tree->close(); // and closing the tree (and the file)
>> 137 G4cout << "\n----> Histogram Tree is saved in " << fileName[1] << G4endl;
>> 138
>> 139 delete tree;
>> 140 tree = 0;
>> 141 factoryOn = false;
>> 142 }
>> 143 #endif
>> 144 }
>> 145
>> 146 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 147
>> 148 void HistoManager::FillHisto(G4int ih, G4double e, G4double weight)
>> 149 {
>> 150 if (ih > MaxHisto) {
>> 151 G4cout << "---> warning from HistoManager::FillHisto() : histo " << ih
>> 152 << "does not exist; e= " << e << " w= " << weight << G4endl;
>> 153 return;
>> 154 }
>> 155 #ifdef G4ANALYSIS_USE
>> 156 if(exist[ih]) histo[ih]->fill(e/Unit[ih], weight);
>> 157 #endif
>> 158 }
>> 159
>> 160 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 161
>> 162 void HistoManager::SetHisto(G4int ih,
>> 163 G4int nbins, G4double valmin, G4double valmax, const G4String& unit)
>> 164 {
>> 165 if (ih > MaxHisto) {
>> 166 G4cout << "---> warning from HistoManager::SetHisto() : histo " << ih
>> 167 << "does not exist" << G4endl;
>> 168 return;
>> 169 }
>> 170
>> 171 const G4String id[] = { "0", "1", "2", "3" };
>> 172 const G4String title[] =
>> 173 { "dummy", //0
>> 174 "SynRad Energy", //1
>> 175 "SynRad Power ", //2
>> 176 "Path Length" //3
>> 177 };
>> 178
>> 179
>> 180 G4String titl = title[ih];
>> 181 G4double vmin = valmin, vmax = valmax;
>> 182 Unit[ih] = 1.;
>> 183
>> 184 if (unit != "none") {
>> 185 titl = title[ih] + " (" + unit + ")";
>> 186 Unit[ih] = G4UnitDefinition::GetValueOf(unit);
>> 187 vmin = valmin/Unit[ih]; vmax = valmax/Unit[ih];
>> 188 }
>> 189
>> 190 exist[ih] = true;
>> 191 Label[ih] = id[ih];
>> 192 Title[ih] = titl;
>> 193 Nbins[ih] = nbins;
>> 194 Vmin[ih] = vmin;
>> 195 Vmax[ih] = vmax;
>> 196 Width[ih] = (valmax-valmin)/nbins;
>> 197
>> 198 G4cout << "----> SetHisto " << ih << ": " << titl << "; "
>> 199 << nbins << " bins from "
>> 200 << vmin << " " << unit << " to " << vmax << " " << unit << G4endl;
>> 201
>> 202 }
>> 203
>> 204 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 205
>> 206 void HistoManager::RemoveHisto(G4int ih)
>> 207 {
>> 208 if (ih > MaxHisto) {
>> 209 G4cout << "---> warning from HistoManager::RemoveHisto() : histo " << ih
>> 210 << "does not exist" << G4endl;
>> 211 return;
>> 212 }
>> 213
>> 214 histo[ih] = 0; exist[ih] = false;
>> 215 }
>> 216
>> 217 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 218
81 219