[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 | // |
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| 27 | // $Id: XrayTelAnalysis.cc,v 1.12 2006/06/29 16:30:00 gunter Exp $ |
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| 28 | // GEANT4 tag $Name: $ |
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| 29 | // |
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| 30 | // Author: A. Pfeiffer (Andreas.Pfeiffer@cern.ch) |
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| 31 | // (copied from his UserAnalyser class) |
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| 32 | // |
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| 33 | // History: |
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| 34 | // ----------- |
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| 35 | // 8 Nov 2002 GS Migration to AIDA 3 |
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| 36 | // 7 Nov 2001 MGP Implementation |
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| 37 | // |
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| 38 | // ------------------------------------------------------------------- |
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| 39 | |
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| 40 | #include "XrayTelAnalysis.hh" |
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| 41 | #include "globals.hh" |
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| 42 | #include "G4Track.hh" |
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| 43 | #include "G4ios.hh" |
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| 44 | #include <fstream> |
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| 45 | #include <iomanip> |
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| 46 | #include "G4SteppingManager.hh" |
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| 47 | #include "G4ThreeVector.hh" |
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| 48 | |
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| 49 | |
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| 50 | XrayTelAnalysis* XrayTelAnalysis::instance = 0; |
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| 51 | |
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| 52 | XrayTelAnalysis::XrayTelAnalysis() |
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| 53 | #ifdef G4ANALYSIS_USE |
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| 54 | : analysisFactory(0) |
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| 55 | , tree(0) |
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| 56 | , histoFactory(0) |
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| 57 | , tupleFactory(0), h1(0), h2(0), h3(0), h4(0), ntuple(0) |
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| 58 | // #ifdef G4ANALYSIS_USE_PLOTTER |
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| 59 | // , plotterFactory(0) |
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| 60 | // , plotter(0) |
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| 61 | // #endif |
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| 62 | #endif |
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| 63 | { |
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| 64 | #ifdef G4ANALYSIS_USE |
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| 65 | histFileName = "xraytel"; |
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| 66 | histFileType = "hbook"; |
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| 67 | #endif |
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| 68 | |
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| 69 | asciiFileName="xraytel.out"; |
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| 70 | std::ofstream asciiFile(asciiFileName, std::ios::app); |
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| 71 | if(asciiFile.is_open()) { |
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| 72 | asciiFile << "Energy (keV) x (mm) y (mm) z (mm)" << G4endl << G4endl; |
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| 73 | } |
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| 74 | } |
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| 75 | |
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| 76 | XrayTelAnalysis::~XrayTelAnalysis() |
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| 77 | { |
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| 78 | #ifdef G4ANALYSIS_USE |
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| 79 | |
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| 80 | // #ifdef G4ANALYSIS_USE_PLOTTER |
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| 81 | // if (plotterFactory) delete plotterFactory; |
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| 82 | // plotterFactory = 0; |
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| 83 | // #endif |
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| 84 | |
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| 85 | if (tupleFactory) delete tupleFactory; |
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| 86 | tupleFactory = 0; |
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| 87 | |
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| 88 | if (histoFactory) delete histoFactory; |
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| 89 | histoFactory = 0; |
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| 90 | |
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| 91 | if (tree) delete tree; |
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| 92 | tree = 0; |
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| 93 | |
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| 94 | if (analysisFactory) delete analysisFactory; |
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| 95 | analysisFactory = 0; |
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| 96 | #endif |
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| 97 | } |
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| 98 | |
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| 99 | XrayTelAnalysis* XrayTelAnalysis::getInstance() |
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| 100 | { |
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| 101 | if (instance == 0) instance = new XrayTelAnalysis; |
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| 102 | return instance; |
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| 103 | } |
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| 104 | |
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| 105 | |
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| 106 | void XrayTelAnalysis::book() |
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| 107 | { |
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| 108 | #ifdef G4ANALYSIS_USE |
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| 109 | //build up the factories |
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| 110 | analysisFactory = AIDA_createAnalysisFactory(); |
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| 111 | if(analysisFactory) { |
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| 112 | //parameters for the TreeFactory |
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| 113 | G4bool fileExists = true; |
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| 114 | G4bool readOnly = false; |
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| 115 | AIDA::ITreeFactory* treeFactory = analysisFactory->createTreeFactory(); |
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| 116 | if(treeFactory) { |
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| 117 | G4String histFileNameComplete; |
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| 118 | histFileNameComplete = histFileName+".hbook"; |
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| 119 | tree = treeFactory->create(histFileNameComplete, "hbook", readOnly, fileExists); |
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| 120 | G4cout << " Histogramfile: " << histFileNameComplete << G4endl; |
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| 121 | |
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| 122 | if (tree) { |
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| 123 | G4cout << "Tree store : " << tree->storeName() << G4endl; |
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| 124 | G4cout << "Booked Hbook File " << G4endl; |
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| 125 | |
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| 126 | //HistoFactory and TupleFactory depend on theTree |
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| 127 | histoFactory = analysisFactory->createHistogramFactory ( *tree ); |
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| 128 | tupleFactory = analysisFactory->createTupleFactory ( *tree ); |
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| 129 | |
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| 130 | // Book histograms |
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| 131 | h1 = histoFactory->createHistogram1D("1","Energy, all /keV", 100,0.,100.); |
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| 132 | h2 = histoFactory->createHistogram2D("2","y-z, all /mm", 100,-500.,500.,100,-500.,500.); |
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| 133 | h3 = histoFactory->createHistogram1D("3","Energy, entering detector /keV", 500,0.,500.); |
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| 134 | h4 = histoFactory->createHistogram2D("4","y-z, entering detector /mm", 200,-50.,50.,200,-50.,50.); |
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| 135 | |
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| 136 | // Book ntuples |
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| 137 | ntuple = tupleFactory->create( "10", "Track ntuple", |
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| 138 | "double energy,x,y,z,dirx,diry,dirz" ); |
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| 139 | } |
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| 140 | delete treeFactory; |
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| 141 | } |
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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 | |
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| 147 | void XrayTelAnalysis::finish() |
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| 148 | { |
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| 149 | #ifdef G4ANALYSIS_USE |
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| 150 | if (tree) { |
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| 151 | // Committing the transaction with the tree |
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| 152 | G4cout << "Committing..." << G4endl; |
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| 153 | // write all histograms to file |
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| 154 | tree->commit(); |
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| 155 | |
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| 156 | G4cout << "Closing the tree..." << G4endl; |
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| 157 | |
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| 158 | // close (will again commit) |
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| 159 | tree->close(); |
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| 160 | } |
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| 161 | |
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| 162 | // extra delete as objects are created in book() method rather than during |
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| 163 | // initialisation of class |
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| 164 | |
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| 165 | // #ifdef G4ANALYSIS_USE_PLOTTER |
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| 166 | // if (plotterFactory) delete plotterFactory; |
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| 167 | // #endif |
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| 168 | |
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| 169 | if (tupleFactory) delete tupleFactory; |
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| 170 | if (histoFactory) delete histoFactory; |
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| 171 | if (tree) delete tree; |
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| 172 | if (analysisFactory) delete analysisFactory; |
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| 173 | #endif |
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| 174 | } |
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| 175 | |
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| 176 | void XrayTelAnalysis::analyseStepping(const G4Track& track, G4bool entering) |
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| 177 | { |
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| 178 | eKin = track.GetKineticEnergy()/keV; |
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| 179 | G4ThreeVector pos = track.GetPosition()/mm; |
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| 180 | y = pos.y(); |
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| 181 | z = pos.z(); |
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| 182 | G4ThreeVector dir = track.GetMomentumDirection(); |
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| 183 | dirX = dir.x(); |
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| 184 | dirY = dir.y(); |
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| 185 | dirZ = dir.z(); |
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| 186 | |
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| 187 | #ifdef G4ANALYSIS_USE |
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| 188 | // Fill histograms, all tracks |
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| 189 | |
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| 190 | h1->fill(eKin); // fill(x,y,weight) |
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| 191 | |
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| 192 | h2->fill(y,z); |
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| 193 | |
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| 194 | // Fill histograms and ntuple, tracks entering the detector |
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| 195 | if (entering) { |
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| 196 | // Fill and plot histograms |
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| 197 | |
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| 198 | h3->fill(eKin); |
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| 199 | |
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| 200 | h4->fill(y,z); |
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| 201 | // #ifdef G4ANALYSIS_USE_PLOTTER |
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| 202 | // plotAll(); |
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| 203 | // #endif |
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| 204 | } |
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| 205 | |
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| 206 | // Fill ntuple |
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| 207 | if (entering) { |
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| 208 | if (ntuple) { |
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| 209 | // Fill the secondaries ntuple |
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| 210 | ntuple->fill( ntuple->findColumn( "energy" ), (G4double) eKin ); |
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| 211 | ntuple->fill( ntuple->findColumn( "x" ), (G4double) x ); |
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| 212 | ntuple->fill( ntuple->findColumn( "y" ), (G4double) y ); |
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| 213 | ntuple->fill( ntuple->findColumn( "z" ), (G4double) z ); |
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| 214 | ntuple->fill( ntuple->findColumn( "dirx" ), (G4double) dirX ); |
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| 215 | ntuple->fill( ntuple->findColumn( "diry" ), (G4double) dirY ); |
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| 216 | ntuple->fill( ntuple->findColumn( "dirz" ), (G4double) dirZ ); |
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| 217 | |
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| 218 | ntuple->addRow(); // check for returning true ... |
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| 219 | } else { |
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| 220 | G4cout << "Ntuple not found" << G4endl; |
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| 221 | } |
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| 222 | } |
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| 223 | |
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| 224 | #endif |
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| 225 | |
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| 226 | // Write to file |
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| 227 | if (entering) { |
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| 228 | std::ofstream asciiFile(asciiFileName, std::ios::app); |
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| 229 | if(asciiFile.is_open()) { |
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| 230 | asciiFile << std::setiosflags(std::ios::fixed) |
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| 231 | << std::setprecision(3) |
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| 232 | << std::setiosflags(std::ios::right) |
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| 233 | << std::setw(10); |
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| 234 | asciiFile << eKin; |
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| 235 | asciiFile << std::setiosflags(std::ios::fixed) |
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| 236 | << std::setprecision(3) |
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| 237 | << std::setiosflags(std::ios::right) |
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| 238 | << std::setw(10); |
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| 239 | asciiFile << x; |
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| 240 | asciiFile << std::setiosflags(std::ios::fixed) |
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| 241 | << std::setprecision(3) |
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| 242 | << std::setiosflags(std::ios::right) |
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| 243 | << std::setw(10); |
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| 244 | asciiFile << y; |
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| 245 | asciiFile << std::setiosflags(std::ios::fixed) |
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| 246 | << std::setprecision(3) |
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| 247 | << std::setiosflags(std::ios::right) |
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| 248 | << std::setw(10); |
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| 249 | asciiFile << z |
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| 250 | << G4endl; |
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| 251 | asciiFile.close(); |
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| 252 | } |
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| 253 | } |
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| 254 | |
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| 255 | } |
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| 256 | |
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| 257 | // #ifdef G4ANALYSIS_USE_PLOTTER |
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| 258 | // void XrayTelAnalysis::plotAll() |
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| 259 | // { |
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| 260 | // if (!plotter) { |
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| 261 | // AIDA::IPlotterFactory* plotterFactory = |
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| 262 | // analysisFactory->createPlotterFactory(); |
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| 263 | // if(plotterFactory) { |
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| 264 | // G4cout << "Creating the Plotter" << G4endl; |
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| 265 | // plotter = plotterFactory->create(); |
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| 266 | // if(plotter) { |
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| 267 | // // Map the plotter on screen : |
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| 268 | // G4cout << "Showing the Plotter on screen" << G4endl; |
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| 269 | // plotter->show(); |
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| 270 | // } else { |
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| 271 | // G4cout << "XrayTelAnalysis::plotAll: WARNING: Plotter not created" << G4endl; |
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| 272 | // } |
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| 273 | // delete plotterFactory; |
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| 274 | // } else { |
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| 275 | // G4cout << "XrayTelAnalysis::plotAll: WARNING: Plotter Factory not created" << G4endl; |
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| 276 | // } |
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| 277 | // } |
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| 278 | |
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| 279 | // if (plotter) { |
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| 280 | // plotter->createRegions(2,1,0); |
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| 281 | // AIDA::IHistogram1D* hp = dynamic_cast<AIDA::IHistogram1D *> ( tree->find("3") ); |
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| 282 | // AIDA::IHistogram1D& h = *hp; |
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| 283 | // (plotter->currentRegion()).plot(h); |
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| 284 | // plotter->refresh(); |
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| 285 | // plotter->setCurrentRegionNumber(1); |
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| 286 | // AIDA::IHistogram1D* hp2 = dynamic_cast<AIDA::IHistogram1D *> ( tree->find("1") ); |
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| 287 | // AIDA::IHistogram1D& h2 = *hp2; |
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| 288 | // (plotter->currentRegion()).plot(h2); |
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| 289 | // plotter->refresh(); |
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| 290 | // } |
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| 291 | // } |
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| 292 | // #endif |
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| 293 | |
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