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: G4EMDataSetTest.cc,v 1.4 2008/03/14 22:57:45 pia Exp $ |
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28 | // GEANT4 tag $Name: geant4-09-03-cand-01 $ |
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29 | // |
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30 | // ------------------------------------------------------------------- |
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31 | // GEANT 4 class file --- Copyright CERN 1998 |
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32 | // CERN Geneva Switzerland |
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33 | // |
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34 | // |
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35 | // File name: G4EMDataSetTest |
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36 | // |
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37 | // Author: Maria Grazia Pia |
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38 | // |
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39 | // Creation date: 1 August 2001 |
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40 | // |
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41 | // Modifications: |
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42 | // |
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43 | // ------------------------------------------------------------------- |
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44 | |
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45 | #include "globals.hh" |
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46 | #include "G4ios.hh" |
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47 | #include <fstream> |
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48 | #include <iomanip> |
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49 | #include "G4CompositeEMDataSet.hh" |
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50 | #include "G4ShellEMDataSet.hh" |
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51 | #include "G4EMDataSet.hh" |
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52 | #include "G4VEMDataSet.hh" |
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53 | #include "G4VDataSetAlgorithm.hh" |
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54 | #include "G4LogLogInterpolation.hh" |
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55 | |
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56 | int main() |
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57 | { |
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58 | // Setup |
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59 | |
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60 | G4cout << "G4EMDataSet test: dump LLNL data sets" << G4endl; |
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61 | |
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62 | G4cout << "Enter Z " << G4endl; |
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63 | G4int Z; |
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64 | G4cin >> Z; |
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65 | |
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66 | G4cout << "Enter file name " << G4endl; |
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67 | G4String fileName; |
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68 | // G4cin >> fileName; |
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69 | fileName = "brem/br-cs-"; |
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70 | |
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71 | // G4cout.setf( ios::scientific, ios::floatfield ); |
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72 | |
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73 | G4VDataSetAlgorithm* interpolation = new G4LogLogInterpolation(); |
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74 | |
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75 | G4cout << "Interpolation created" << G4endl; |
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76 | |
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77 | G4cout << "Atom (1) or Shell (2) or Composite (3) data set?" << G4endl; |
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78 | G4int type; |
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79 | G4cin >> type; |
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80 | |
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81 | G4VEMDataSet* dataSet; |
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82 | |
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83 | if (type == 1) |
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84 | { |
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85 | fileName = "brem/br-cs-"; |
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86 | // dataSet = new G4EMDataSet(Z,fileName,interpolation); |
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87 | dataSet = new G4EMDataSet(Z,interpolation); |
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88 | dataSet->LoadData(fileName); |
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89 | } |
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90 | else if (type == 2) |
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91 | { |
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92 | fileName = "phot/pe-ss-cs-"; |
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93 | // dataSet = new G4ShellEMDataSet(Z,fileName,interpolation); |
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94 | dataSet = new G4ShellEMDataSet(Z,interpolation); |
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95 | dataSet->LoadData(fileName); |
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96 | } |
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97 | else |
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98 | { |
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99 | fileName = "brem/br-cs-"; |
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100 | // dataSet = new G4CompositeEMDataSet(fileName,interpolation); |
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101 | dataSet = new G4CompositeEMDataSet(interpolation); |
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102 | dataSet->LoadData(fileName); |
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103 | } |
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104 | |
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105 | dataSet->PrintData(); |
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106 | |
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107 | G4cout << "Enter energy" << G4endl; |
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108 | G4double e; |
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109 | G4cin >> e; |
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110 | |
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111 | G4double sigma = dataSet->FindValue(e) / barn; |
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112 | G4cout << "Value = " << sigma << G4endl; |
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113 | |
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114 | G4cout << "Enter shell index" << G4endl; |
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115 | G4int id; |
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116 | G4cin >> id; |
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117 | |
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118 | const G4VEMDataSet* component = dataSet->GetComponent(id); |
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119 | if (component != 0) |
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120 | { |
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121 | sigma = component->FindValue(e) / barn; |
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122 | G4cout << "Value for id = " << id << ": " << sigma << G4endl; |
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123 | G4DataVector data = component->GetData(id); |
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124 | G4int sizeD = data.size(); |
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125 | G4cout << "The energy vector of the component has " << sizeD << " elements" << G4endl; |
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126 | } |
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127 | |
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128 | G4DataVector energies = dataSet->GetEnergies(id); |
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129 | G4int sizeE = energies.size(); |
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130 | G4cout << "The energy vector of component " << id |
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131 | << " has " << sizeE << " elements" << G4endl; |
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132 | |
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133 | delete dataSet; |
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134 | |
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135 | G4cout << "END OF THE MAIN PROGRAM" << G4endl; |
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136 | } |
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137 | |
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148 | |
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