[819] | 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 | // |
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| 28 | // Author: Elena Guardincerri (Elena.Guardincerri@ge.infn.it) |
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| 29 | // |
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| 30 | // History: |
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| 31 | // ----------- |
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| 32 | // 16 Sept 2001 First committed to cvs |
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| 33 | // |
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| 34 | // ------------------------------------------------------------------- |
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| 35 | |
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| 36 | #include "G4FluoData.hh" |
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| 37 | #include "G4DataVector.hh" |
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| 38 | #include "G4FluoTransition.hh" |
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| 39 | #include <fstream> |
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| 40 | #include <sstream> |
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| 41 | |
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| 42 | G4FluoData::G4FluoData() |
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| 43 | { |
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| 44 | numberOfVacancies=0; |
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| 45 | } |
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| 46 | |
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| 47 | G4FluoData::~G4FluoData() |
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| 48 | { |
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| 49 | std::map<G4int,G4DataVector*,std::less<G4int> >::iterator pos; |
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| 50 | |
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| 51 | for (pos = idMap.begin(); pos != idMap.end(); ++pos) |
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| 52 | { |
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| 53 | G4DataVector* dataSet = (*pos).second; |
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| 54 | delete dataSet; |
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| 55 | } |
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| 56 | for (pos = energyMap.begin(); pos != energyMap.end(); ++pos) |
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| 57 | { |
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| 58 | G4DataVector* dataSet = (*pos).second; |
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| 59 | delete dataSet; |
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| 60 | } |
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| 61 | for (pos = probabilityMap.begin(); pos != probabilityMap.end(); ++pos) |
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| 62 | { |
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| 63 | G4DataVector* dataSet = (*pos).second; |
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| 64 | delete dataSet; |
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| 65 | } |
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| 66 | } |
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| 67 | |
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| 68 | size_t G4FluoData::NumberOfVacancies() const |
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| 69 | { |
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| 70 | return numberOfVacancies; |
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| 71 | } |
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| 72 | |
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| 73 | G4int G4FluoData::VacancyId(G4int vacancyIndex) const |
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| 74 | { |
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| 75 | G4int n = -1; |
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| 76 | if (vacancyIndex<0 || vacancyIndex>=numberOfVacancies) |
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| 77 | {G4Exception("G4FluoData::vacancyIndex outside boundaries");} |
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| 78 | else |
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| 79 | { |
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| 80 | std::map<G4int,G4DataVector*,std::less<G4int> >::const_iterator pos; |
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| 81 | pos = idMap.find(vacancyIndex); |
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| 82 | if (pos!= idMap.end()) |
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| 83 | { G4DataVector dataSet = (*(*pos).second); |
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| 84 | n = (G4int) dataSet[0]; |
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| 85 | |
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| 86 | } |
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| 87 | } |
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| 88 | return n; |
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| 89 | } |
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| 90 | |
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| 91 | size_t G4FluoData::NumberOfTransitions(G4int vacancyIndex) const |
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| 92 | { |
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| 93 | G4int n = 0; |
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| 94 | if (vacancyIndex<0 || vacancyIndex>=numberOfVacancies) |
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| 95 | {G4Exception("G4FluoData::vacancyIndex outside boundaries");} |
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| 96 | else |
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| 97 | { |
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| 98 | n = nInitShells[vacancyIndex]-1; |
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| 99 | //-1 is necessary because the elements of the vector nInitShells |
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| 100 | //include also the vacancy shell: |
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| 101 | // -1 subtracts this last one |
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| 102 | } |
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| 103 | return n; |
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| 104 | } |
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| 105 | G4int G4FluoData::StartShellId(G4int initIndex, G4int vacancyIndex) const |
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| 106 | { |
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| 107 | G4int n = -1; |
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| 108 | |
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| 109 | if (vacancyIndex<0 || vacancyIndex>=numberOfVacancies) |
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| 110 | {G4Exception("G4FluoData::vacancyIndex outside boundaries");} |
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| 111 | else |
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| 112 | { |
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| 113 | std::map<G4int,G4DataVector*,std::less<G4int> >::const_iterator pos; |
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| 114 | |
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| 115 | pos = idMap.find(vacancyIndex); |
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| 116 | |
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| 117 | G4DataVector dataSet = *((*pos).second); |
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| 118 | |
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| 119 | G4int nData = dataSet.size(); |
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| 120 | //The first Element of idMap's dataSets is the original shell of the vacancy, |
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| 121 | //so we must start from the first element of dataSet |
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| 122 | if (initIndex >= 0 && initIndex < nData) |
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| 123 | { |
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| 124 | n = (G4int) dataSet[initIndex+1]; |
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| 125 | |
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| 126 | } |
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| 127 | } |
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| 128 | return n; |
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| 129 | } |
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| 130 | |
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| 131 | G4double G4FluoData::StartShellEnergy(G4int initIndex, G4int vacancyIndex) const |
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| 132 | { |
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| 133 | G4double n = -1; |
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| 134 | |
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| 135 | if (vacancyIndex<0 || vacancyIndex>=numberOfVacancies) |
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| 136 | {G4Exception("G4FluoData::vacancyIndex outside boundaries");} |
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| 137 | else |
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| 138 | { |
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| 139 | std::map<G4int,G4DataVector*,std::less<G4int> >::const_iterator pos; |
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| 140 | |
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| 141 | pos = energyMap.find(vacancyIndex); |
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| 142 | |
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| 143 | G4DataVector dataSet = *((*pos).second); |
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| 144 | |
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| 145 | G4int nData = dataSet.size(); |
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| 146 | if (initIndex >= 0 && initIndex < nData) |
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| 147 | { |
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| 148 | n = dataSet[initIndex]; |
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| 149 | |
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| 150 | } |
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| 151 | } |
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| 152 | return n; |
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| 153 | } |
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| 154 | |
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| 155 | G4double G4FluoData::StartShellProb(G4int initIndex, G4int vacancyIndex) const |
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| 156 | { |
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| 157 | G4double n = -1; |
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| 158 | |
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| 159 | if (vacancyIndex<0 || vacancyIndex>=numberOfVacancies) |
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| 160 | {G4Exception("G4FluoData::vacancyIndex outside boundaries");} |
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| 161 | else |
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| 162 | { |
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| 163 | std::map<G4int,G4DataVector*,std::less<G4int> >::const_iterator pos; |
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| 164 | |
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| 165 | pos = probabilityMap.find(vacancyIndex); |
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| 166 | |
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| 167 | G4DataVector dataSet = *((*pos).second); |
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| 168 | |
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| 169 | G4int nData = dataSet.size(); |
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| 170 | if (initIndex >= 0 && initIndex < nData) |
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| 171 | { |
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| 172 | n = dataSet[initIndex]; |
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| 173 | |
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| 174 | } |
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| 175 | } |
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| 176 | return n; |
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| 177 | } |
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| 178 | |
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| 179 | void G4FluoData::LoadData(G4int Z) |
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| 180 | { |
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| 181 | // Build the complete string identifying the file with the data set |
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| 182 | |
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| 183 | std::ostringstream ost; |
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| 184 | if(Z != 0){ |
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| 185 | ost << "fl-tr-pr-"<< Z << ".dat"; |
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| 186 | } |
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| 187 | else{ |
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| 188 | ost << "fl-tr-pr-"<<".dat"; |
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| 189 | } |
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| 190 | G4String name(ost.str()); |
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| 191 | |
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| 192 | char* path = getenv("G4LEDATA"); |
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| 193 | if (!path) |
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| 194 | { |
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| 195 | G4String excep("G4EMDataSet - G4LEDATA environment variable not set"); |
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| 196 | G4Exception(excep); |
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| 197 | } |
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| 198 | |
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| 199 | G4String pathString(path); |
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| 200 | G4String fluor("/fluor/"); |
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| 201 | G4String dirFile = pathString + fluor + name; |
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| 202 | std::ifstream file(dirFile); |
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| 203 | std::filebuf* lsdp = file.rdbuf(); |
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| 204 | |
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| 205 | if (! (lsdp->is_open()) ) |
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| 206 | { |
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| 207 | G4String excep = "G4FluoData - data file: " + dirFile + " not found"; |
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| 208 | G4Exception(excep); |
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| 209 | } |
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| 210 | |
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| 211 | G4double a = 0; |
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| 212 | G4int k = 1; |
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| 213 | G4int s = 0; |
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| 214 | |
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| 215 | G4int vacIndex = 0; |
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| 216 | G4DataVector* initIds = new G4DataVector; |
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| 217 | G4DataVector* transEnergies = new G4DataVector; |
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| 218 | G4DataVector* transProbabilities = new G4DataVector; |
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| 219 | |
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| 220 | do { |
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| 221 | file >> a; |
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| 222 | G4int nColumns = 3; |
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| 223 | if (a == -1) |
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| 224 | { |
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| 225 | if (s == 0) |
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| 226 | { |
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| 227 | // End of a shell data set |
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| 228 | idMap[vacIndex] = initIds; |
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| 229 | energyMap[vacIndex] = transEnergies; |
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| 230 | probabilityMap[vacIndex] = transProbabilities; |
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| 231 | // G4double size=transProbabilities->size(); |
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| 232 | G4int n = initIds->size(); |
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| 233 | |
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| 234 | nInitShells.push_back(n); |
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| 235 | numberOfVacancies++; |
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| 236 | // Start of new shell data set |
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| 237 | initIds = new G4DataVector; |
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| 238 | transEnergies = new G4DataVector; |
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| 239 | transProbabilities = new G4DataVector; |
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| 240 | vacIndex++; |
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| 241 | } |
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| 242 | s++; |
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| 243 | if (s == nColumns) |
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| 244 | { |
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| 245 | s = 0; |
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| 246 | } |
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| 247 | } |
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| 248 | else if (a == -2) |
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| 249 | { |
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| 250 | // End of file; delete the empty vectors created |
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| 251 | //when encountering the last -1 -1 row |
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| 252 | delete initIds; |
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| 253 | delete transEnergies; |
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| 254 | delete transProbabilities; |
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| 255 | } |
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| 256 | else |
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| 257 | { |
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| 258 | |
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| 259 | if(k%nColumns == 2) |
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| 260 | { |
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| 261 | // 2nd column is transition probabilities |
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| 262 | |
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| 263 | if (a != -1) transProbabilities->push_back(a); |
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| 264 | |
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| 265 | k++; |
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| 266 | } |
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| 267 | else if (k%nColumns == 1) |
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| 268 | { |
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| 269 | // 1st column is shell id |
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| 270 | // if this is the first data of the shell, all the colums are equal |
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| 271 | // to the shell Id; so we skip the next colums ang go to the next row |
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| 272 | if(initIds->size() == 0) { |
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| 273 | if (a != -1) initIds->push_back((G4int)a); |
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| 274 | file >> a; |
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| 275 | file >> a; |
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| 276 | k=k+2; |
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| 277 | } |
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| 278 | else{ |
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| 279 | if (a != -1) initIds->push_back(a); |
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| 280 | } |
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| 281 | k++; |
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| 282 | } |
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| 283 | else if (k%nColumns == 0) |
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| 284 | |
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| 285 | {//third column is transition energies |
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| 286 | |
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| 287 | if (a != -1) |
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| 288 | {G4double e = a * MeV; |
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| 289 | transEnergies->push_back(e);} |
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| 290 | |
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| 291 | k=1; |
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| 292 | } |
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| 293 | } |
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| 294 | } |
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| 295 | while (a != -2); // end of file |
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| 296 | file.close(); |
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| 297 | } |
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| 298 | |
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| 299 | void G4FluoData::PrintData() |
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| 300 | { |
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| 301 | |
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| 302 | for (G4int i = 0; i <numberOfVacancies; i++) |
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| 303 | { |
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| 304 | G4cout << "---- TransitionData for the vacancy nb " |
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| 305 | <<i |
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| 306 | <<" ----- " |
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| 307 | <<G4endl; |
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| 308 | |
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| 309 | for (size_t k = 0; k<NumberOfTransitions(i); k++) |
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| 310 | { |
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| 311 | G4int id = StartShellId(k,i); |
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| 312 | // let's start from 1 because the first (index = 0) element of the vector |
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| 313 | // is the id of the intial vacancy |
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| 314 | G4double e = StartShellEnergy(k,i) /MeV; |
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| 315 | G4double p = StartShellProb(k,i); |
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| 316 | G4cout << k <<") Shell id: " << id <<G4endl; |
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| 317 | G4cout << " - Transition energy = " << e << " MeV "<<G4endl; |
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| 318 | G4cout << " - Transition probability = " << p <<G4endl; |
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| 319 | |
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| 320 | } |
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| 321 | G4cout << "-------------------------------------------------" |
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| 322 | << G4endl; |
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| 323 | } |
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| 324 | } |
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