[807] | 1 | // |
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| 2 | // ******************************************************************** |
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| 3 | // * License and Disclaimer * |
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| 4 | // * * |
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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| 7 | // * conditions of the Geant4 Software License, included in the file * |
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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| 9 | // * include a list of copyright holders. * |
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| 10 | // * * |
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| 11 | // * Neither the authors of this software system, nor their employing * |
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| 12 | // * institutes,nor the agencies providing financial support for this * |
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| 13 | // * work make any representation or warranty, express or implied, * |
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| 14 | // * regarding this software system or assume any liability for its * |
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| 15 | // * use. Please see the license in the file LICENSE and URL above * |
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| 16 | // * for the full disclaimer and the limitation of liability. * |
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| 17 | // * * |
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| 18 | // * This code implementation is the result of the scientific and * |
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| 19 | // * technical work of the GEANT4 collaboration. * |
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| 20 | // * By using, copying, modifying or distributing the software (or * |
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| 21 | // * any work based on the software) you agree to acknowledge its * |
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| 22 | // * use in resulting scientific publications, and indicate your * |
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| 23 | // * acceptance of all terms of the Geant4 Software license. * |
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| 24 | // ******************************************************************** |
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| 25 | // |
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| 26 | // $Id: HistoManager.cc,v 1.3 2006/11/17 11:44:46 vnivanch Exp $ |
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| 27 | // GEANT4 tag $Name: $ |
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| 28 | // |
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| 29 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 30 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 31 | |
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| 32 | #include "HistoManager.hh" |
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| 33 | #include "HistoMessenger.hh" |
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| 34 | #include "G4UnitsTable.hh" |
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| 35 | |
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| 36 | #ifdef G4ANALYSIS_USE |
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| 37 | #include "AIDA/AIDA.h" |
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| 38 | #endif |
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| 39 | |
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| 40 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 41 | |
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| 42 | HistoManager::HistoManager() |
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| 43 | :af(0),tree(0),factoryOn(false) |
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| 44 | { |
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| 45 | #ifdef G4ANALYSIS_USE |
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| 46 | // Creating the analysis factory |
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| 47 | af = AIDA_createAnalysisFactory(); |
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| 48 | if(!af) { |
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| 49 | G4cout << " HistoManager::HistoManager() :" |
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| 50 | << " problem creating the AIDA analysis factory." |
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| 51 | << G4endl; |
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| 52 | } |
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| 53 | #endif |
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| 54 | |
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| 55 | fileName[0] = "pol01.aida"; |
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| 56 | fileType = "xml"; |
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| 57 | fileOption = "compress=yes"; |
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| 58 | // histograms |
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| 59 | for (G4int k=0; k<MaxHisto; k++) { |
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| 60 | histo[k] = 0; |
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| 61 | exist[k] = false; |
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| 62 | Unit[k] = 1.0; |
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| 63 | Width[k] = 1.0; |
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| 64 | } |
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| 65 | |
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| 66 | histoMessenger = new HistoMessenger(this); |
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| 67 | } |
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| 68 | |
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| 69 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 70 | |
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| 71 | HistoManager::~HistoManager() |
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| 72 | { |
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| 73 | delete histoMessenger; |
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| 74 | |
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| 75 | #ifdef G4ANALYSIS_USE |
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| 76 | delete af; |
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| 77 | #endif |
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| 78 | } |
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| 79 | |
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| 80 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 81 | |
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| 82 | void HistoManager::book() |
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| 83 | { |
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| 84 | #ifdef G4ANALYSIS_USE |
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| 85 | if(!af) return; |
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| 86 | |
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| 87 | // Creating a tree mapped to an aida file. |
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| 88 | if (fileName[0].find(".")==G4String::npos) { |
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| 89 | fileName[1] = fileName[0] + "." + fileType; |
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| 90 | } |
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| 91 | else { |
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| 92 | fileName[1] = fileName[0]; |
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| 93 | } |
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| 94 | |
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| 95 | G4bool readOnly = false; |
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| 96 | G4bool createNew = true; |
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| 97 | AIDA::ITreeFactory* tf = af->createTreeFactory(); |
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| 98 | tree = tf->create(fileName[1], fileType, readOnly, createNew, fileOption); |
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| 99 | delete tf; |
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| 100 | if(!tree) { |
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| 101 | G4cout << "HistoManager::book() :" |
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| 102 | << " problem creating the AIDA tree with " |
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| 103 | << " storeName = " << fileName[1] |
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| 104 | << " storeType = " << fileType |
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| 105 | << " readOnly = " << readOnly |
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| 106 | << " createNew = " << createNew |
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| 107 | << " options = " << fileOption |
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| 108 | << G4endl; |
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| 109 | return; |
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| 110 | } |
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| 111 | |
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| 112 | // Creating a histogram factory, whose histograms will be handled by the tree |
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| 113 | AIDA::IHistogramFactory* hf = af->createHistogramFactory(*tree); |
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| 114 | |
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| 115 | // create selected histograms |
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| 116 | for (G4int k=0; k<MaxHisto; k++) { |
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| 117 | if (exist[k]) { |
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| 118 | histo[k] = hf->createHistogram1D( Label[k], Title[k], |
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| 119 | Nbins[k], Vmin[k], Vmax[k]); |
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| 120 | factoryOn = true; |
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| 121 | } |
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| 122 | } |
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| 123 | delete hf; |
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| 124 | if(factoryOn) |
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| 125 | G4cout << "\n----> Histogram Tree is opened " << fileName[1] << G4endl; |
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| 126 | #endif |
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| 127 | } |
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| 128 | |
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| 129 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 130 | |
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| 131 | void HistoManager::save() |
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| 132 | { |
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| 133 | #ifdef G4ANALYSIS_USE |
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| 134 | if (factoryOn) { |
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| 135 | tree->commit(); // Writing the histograms to the file |
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| 136 | tree->close(); // and closing the tree (and the file) |
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| 137 | G4cout << "\n----> Histogram Tree is saved in " << fileName[1] << G4endl; |
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| 138 | |
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| 139 | delete tree; |
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| 140 | tree = 0; |
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| 141 | factoryOn = false; |
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| 142 | } |
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| 143 | #endif |
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| 144 | } |
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| 145 | |
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| 146 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 147 | |
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| 148 | void HistoManager::FillHistos(const G4String & particleName, |
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| 149 | G4double kinEnergy, G4double costheta, |
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| 150 | G4double phi, |
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| 151 | G4double longitudinalPolarization) |
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| 152 | { |
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| 153 | G4int id=1; |
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| 154 | if (particleName=="gamma") id=1; |
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| 155 | else if (particleName=="e-") id=5; |
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| 156 | else if (particleName=="e+") id=9; |
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| 157 | else return; |
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| 158 | |
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| 159 | if (costheta>=1.) costheta=.99999999; |
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| 160 | if (costheta<-1.) costheta=-1.; |
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| 161 | FillHisto(id,kinEnergy); |
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| 162 | FillHisto(id+1,costheta); |
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| 163 | FillHisto(id+2,phi); |
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| 164 | FillHisto(id+3,longitudinalPolarization); |
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| 165 | } |
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| 166 | |
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| 167 | void HistoManager::FillHisto(G4int ih, G4double e, G4double weight) |
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| 168 | { |
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| 169 | if (ih > MaxHisto) { |
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| 170 | G4cout << "---> warning from HistoManager::FillHisto() : histo " << ih |
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| 171 | << "does not exist; e= " << e << " w= " << weight << G4endl; |
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| 172 | return; |
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| 173 | } |
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| 174 | #ifdef G4ANALYSIS_USE |
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| 175 | if(exist[ih]) histo[ih]->fill(e/Unit[ih], weight); |
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| 176 | #endif |
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| 177 | } |
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| 178 | |
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| 179 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 180 | |
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| 181 | void HistoManager::SetHisto(G4int ih, G4int nbins, G4double valmin, |
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| 182 | G4double valmax, const G4String& unit) |
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| 183 | { |
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| 184 | if (ih > MaxHisto) { |
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| 185 | G4cout << "---> warning from HistoManager::SetHisto() : histo " << ih |
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| 186 | << "does not exist" << G4endl; |
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| 187 | return; |
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| 188 | } |
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| 189 | |
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| 190 | const G4String id[] = { "0", "1", "2", "3", "4", "5", |
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| 191 | "6", "7", "8", "9", "10", "11", "12"}; |
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| 192 | const G4String title[] = |
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| 193 | { "dummy", //0 |
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| 194 | "Gamma Energy distribution", //1 |
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| 195 | "Gamma Cos(Theta) distribution", //2 |
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| 196 | "Gamma Phi angular distribution", //3 |
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| 197 | "Gamma longitudinal Polarization", //4 |
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| 198 | "Electron Energy distribution", //5 |
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| 199 | "Electron Cos(Theta) distribution", //6 |
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| 200 | "Electron Phi angular distribution", //7 |
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| 201 | "Electron longitudinal Polarization", //8 |
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| 202 | "Positron Energy distribution", //9 |
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| 203 | "Positron Cos(Theta) distribution", //10 |
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| 204 | "Positron Phi angular distribution", //11 |
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| 205 | "Positron longitudinal Polarization" //12 |
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| 206 | }; |
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| 207 | |
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| 208 | |
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| 209 | G4String titl = title[ih]; |
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| 210 | G4double vmin = valmin, vmax = valmax; |
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| 211 | Unit[ih] = 1.; |
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| 212 | |
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| 213 | if (unit != "none") { |
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| 214 | titl = title[ih] + " (" + unit + ")"; |
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| 215 | Unit[ih] = G4UnitDefinition::GetValueOf(unit); |
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| 216 | vmin = valmin/Unit[ih]; vmax = valmax/Unit[ih]; |
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| 217 | } |
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| 218 | |
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| 219 | exist[ih] = true; |
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| 220 | Label[ih] = id[ih]; |
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| 221 | Title[ih] = titl; |
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| 222 | Nbins[ih] = nbins; |
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| 223 | Vmin[ih] = vmin; |
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| 224 | Vmax[ih] = vmax; |
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| 225 | Width[ih] = (valmax-valmin)/nbins; |
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| 226 | |
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| 227 | G4cout << "----> SetHisto " << ih << ": " << titl << "; " |
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| 228 | << nbins << " bins from " |
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| 229 | << vmin << " " << unit << " to " << vmax << " " << unit << G4endl; |
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| 230 | |
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| 231 | } |
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| 232 | |
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| 233 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 234 | |
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| 235 | void HistoManager::RemoveHisto(G4int ih) |
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| 236 | { |
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| 237 | if (ih > MaxHisto) { |
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| 238 | G4cout << "---> warning from HistoManager::RemoveHisto() : histo " << ih |
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| 239 | << "does not exist" << G4endl; |
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| 240 | return; |
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| 241 | } |
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| 242 | |
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| 243 | histo[ih] = 0; exist[ih] = false; |
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| 244 | } |
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| 245 | |
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| 246 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 247 | |
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