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: G4CrossSectionHandlerTest.cc,v 1.4 2006/06/29 19:43:53 gunter 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: G4DataHandlerTest |
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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: 3 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 "CLHEP/Hist/TupleManager.h" |
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46 | #include "CLHEP/Hist/HBookFile.h" |
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47 | #include "CLHEP/Hist/Histogram.h" |
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48 | #include "CLHEP/Hist/Tuple.h" |
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49 | |
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50 | #include "globals.hh" |
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51 | #include "G4ios.hh" |
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52 | #include <fstream> |
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53 | #include <iomanip> |
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54 | |
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55 | #include "G4CrossSectionHandler.hh" |
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56 | #include "G4VEMDataSet.hh" |
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57 | #include "G4VDataSetAlgorithm.hh" |
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58 | #include "G4LogLogInterpolation.hh" |
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59 | #include "G4Material.hh" |
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60 | #include "G4MaterialTable.hh" |
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61 | |
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62 | HepTupleManager* hbookManager; |
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63 | |
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64 | int main() |
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65 | { |
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66 | G4cout.setf( ios::scientific, ios::floatfield ); |
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67 | |
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68 | |
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69 | // ---- HBOOK initialization |
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70 | |
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71 | |
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72 | hbookManager = new HBookFile("datahandler.hbook", 58); |
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73 | assert (hbookManager != 0); |
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74 | |
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75 | // ---- primary ntuple ------ |
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76 | HepTuple* ntuple = hbookManager->ntuple("CrossSectionNtuple"); |
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77 | assert (ntuple != 0); |
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78 | |
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79 | // Create some materials |
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80 | G4Material* Be = new G4Material("Beryllium", 4., 9.01*g/mole, 1.848*g/cm3); |
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81 | G4Material* Graphite = new G4Material("Graphite",6., 12.00*g/mole, 2.265*g/cm3 ); |
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82 | G4Material* Al = new G4Material("Aluminium", 13., 26.98*g/mole, 2.7 *g/cm3); |
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83 | G4Material* Si = new G4Material("Silicon", 14., 28.055*g/mole, 2.33*g/cm3); |
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84 | G4Material* LAr = new G4Material("LArgon", 18., 39.95*g/mole, 1.393*g/cm3); |
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85 | G4Material* Fe = new G4Material("Iron", 26., 55.85*g/mole, 7.87*g/cm3); |
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86 | G4Material* Cu = new G4Material("Copper", 29., 63.55*g/mole, 8.96*g/cm3); |
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87 | G4Material* W = new G4Material("Tungsten", 74., 183.85*g/mole, 19.30*g/cm3); |
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88 | G4Material* Pb = new G4Material("Lead", 82., 207.19*g/mole, 11.35*g/cm3); |
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89 | G4Material* U = new G4Material("Uranium", 92., 238.03*g/mole, 18.95*g/cm3); |
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90 | |
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91 | G4Element* H = new G4Element ("Hydrogen", "H", 1. , 1.01*g/mole); |
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92 | G4Element* O = new G4Element ("Oxygen" , "O", 8. , 16.00*g/mole); |
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93 | G4Element* C = new G4Element ("Carbon" , "C", 6. , 12.00*g/mole); |
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94 | G4Element* Cs = new G4Element ("Cesium" , "Cs", 55. , 132.905*g/mole); |
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95 | G4Element* I = new G4Element ("Iodide" , "I", 53. , 126.9044*g/mole); |
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96 | |
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97 | G4Material* maO = new G4Material("Oxygen", 8., 16.00*g/mole, 1.1*g/cm3); |
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98 | |
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99 | G4Material* water = new G4Material ("Water" , 1.*g/cm3, 2); |
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100 | water->AddElement(H,2); |
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101 | water->AddElement(O,1); |
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102 | |
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103 | G4Material* ethane = new G4Material ("Ethane" , 0.4241*g/cm3, 2); |
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104 | ethane->AddElement(H,6); |
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105 | ethane->AddElement(C,2); |
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106 | |
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107 | G4Material* csi = new G4Material ("CsI" , 4.53*g/cm3, 2); |
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108 | csi->AddElement(Cs,1); |
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109 | csi->AddElement(I,1); |
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110 | |
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111 | static const G4MaterialTable* theMaterialTable = G4Material::GetMaterialTable(); |
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112 | |
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113 | G4int nMaterials = G4Material::GetNumberOfMaterials(); |
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114 | G4cout << "The MaterialTable contains " |
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115 | << nMaterials |
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116 | << " materials " |
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117 | << G4endl; |
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118 | |
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119 | G4cout << "G4DataSetManager test: dump LLNL data sets" << G4endl; |
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120 | |
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121 | // G4cout << "Enter file name " << G4endl; |
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122 | |
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123 | G4VDataSetAlgorithm* interpolation = new G4LogLogInterpolation(); |
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124 | G4cout << "Interpolation created" << G4endl; |
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125 | |
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126 | G4CrossSectionHandler* manager = new G4CrossSectionHandler(interpolation,10*eV); |
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127 | G4cout << "CrossSectionHandler created" << G4endl; |
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128 | |
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129 | G4cout << " Load Atom (1) or Shell (2) data?" << G4endl; |
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130 | G4int type; |
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131 | G4cin >> type; |
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132 | G4String fileName; |
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133 | if (type == 1) |
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134 | { |
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135 | // G4cin >> fileName; |
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136 | fileName = "brem/br-cs-"; |
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137 | G4String name(fileName); |
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138 | manager->LoadData(fileName); |
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139 | G4cout << "Data Loaded" << G4endl; |
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140 | } |
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141 | if (type == 2) |
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142 | { |
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143 | // G4cin >> fileName; |
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144 | fileName = "phot/pe-ss-cs-"; |
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145 | G4String name(fileName); |
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146 | manager->LoadShellData(fileName); |
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147 | G4cout << "Data Loaded" << G4endl; |
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148 | } |
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149 | |
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150 | G4cout << "Data loaded; print (1) or continue (2)? " << G4endl; |
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151 | G4int printData; |
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152 | G4cin >> printData; |
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153 | if (printData == 1) manager->PrintData(); |
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154 | |
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155 | G4cout << "Enter Z " << G4endl; |
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156 | G4int Z; |
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157 | G4cin >> Z; |
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158 | |
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159 | G4cout << "Enter energy" << G4endl; |
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160 | G4double e; |
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161 | G4cin >> e; |
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162 | G4double sigma = manager->FindValue(Z,e) / barn; |
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163 | G4cout << "Value retrieved by manager = " << sigma << G4endl; |
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164 | |
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165 | G4cout << "Available materials are: " << G4endl; |
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166 | for (G4int mat = 0; mat < nMaterials; mat++) |
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167 | { |
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168 | G4cout << mat << ") " |
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169 | << (*theMaterialTable)[mat]->GetName() |
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170 | << G4endl; |
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171 | } |
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172 | |
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173 | G4int materialId; |
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174 | G4cout << "Which material? " << G4endl; |
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175 | G4cin >> materialId; |
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176 | G4Material* material = (*theMaterialTable)[materialId] ; |
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177 | |
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178 | G4double materialSigma = manager->ValueForMaterial(material,e); |
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179 | G4cout << "Material value calculated by manager = " << materialSigma << G4endl; |
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180 | |
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181 | G4int selectedZ = manager->SelectRandomAtom(material,e); |
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182 | G4cout << "Select random atom: Z = " << selectedZ << G4endl; |
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183 | |
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184 | G4int selectedShell = manager->SelectRandomShell(Z,e); |
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185 | G4cout << "Select random shell: shell = " << selectedShell << G4endl; |
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186 | |
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187 | G4cout << "Now clearing" << G4endl; |
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188 | manager->Clear(); |
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189 | |
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190 | G4cout << "Now re-loading" << G4endl; |
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191 | if (type == 1) manager->LoadData(fileName); |
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192 | if (type == 2) manager->LoadShellData(fileName); |
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193 | G4cout << "End of re-loading" << G4endl; |
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194 | |
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195 | G4VEMDataSet* meanFreePathTable = manager->BuildMeanFreePathForMaterials(); |
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196 | size_t nRows = meanFreePathTable->NumberOfComponents(); |
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197 | meanFreePathTable->PrintData(); |
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198 | G4cout << "MeanFreePathTable has " << nRows << " components" << G4endl; |
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199 | |
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200 | const G4VEMDataSet* materialSet = meanFreePathTable->GetComponent[materialId]; |
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201 | |
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202 | G4int i; |
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203 | for (i=2; i<10; i++) |
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204 | { |
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205 | G4double e = (10. * i) * eV; |
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206 | G4double value = manager->FindValue(Z,e) / barn; |
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207 | G4double valueM = manager->ValueForMaterial(material,e); |
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208 | G4double valueT = materialSet->FindValue(e); |
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209 | if (valueT > 0.) valueT = 1. / valueT; |
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210 | ntuple->column("e",e); |
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211 | ntuple->column("sigmac",valueM); |
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212 | ntuple->column("sigmat",valueT); |
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213 | ntuple->dumpData(); |
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214 | |
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215 | // G4cout << "e = " << e/MeV << " --- Cross section = " << value << " b" << G4endl; |
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216 | } |
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217 | for (i=1; i<10; i++) |
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218 | { |
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219 | G4double e = (100. * i) * eV; |
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220 | G4double value = manager->FindValue(Z,e) / barn; |
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221 | // G4cout << "e = " << e/MeV << " --- Cross section = " << value << " b" << G4endl; |
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222 | G4double valueM = manager->ValueForMaterial(material,e); |
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223 | G4double valueT = materialSet->FindValue(e); |
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224 | if (valueT > 0.) valueT = 1. / valueT; |
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225 | ntuple->column("e",e); |
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226 | ntuple->column("sigmac",valueM); |
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227 | ntuple->column("sigmat",valueT); |
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228 | ntuple->dumpData(); |
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229 | } |
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230 | for (i=1; i<10; i++) |
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231 | { |
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232 | G4double e = (1. * i) * keV; |
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233 | G4double value = manager->FindValue(Z,e) / barn; |
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234 | G4double valueM = manager->ValueForMaterial(material,e); |
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235 | G4double valueT = materialSet->FindValue(e); |
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236 | if (valueT > 0.) valueT = 1. / valueT; |
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237 | ntuple->column("e",e); |
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238 | ntuple->column("sigmac",valueM); |
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239 | ntuple->column("sigmat",valueT); |
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240 | ntuple->dumpData(); |
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241 | // G4cout << "e = " << e/MeV << " --- Cross section = " << value << " b" << G4endl; |
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242 | } |
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243 | for (i=1; i<10; i++) |
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244 | { |
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245 | G4double e = (10. * i) * keV; |
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246 | G4double value = manager->FindValue(Z,e) / barn; |
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247 | G4double valueM = manager->ValueForMaterial(material,e); |
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248 | G4double valueT = materialSet->FindValue(e); |
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249 | if (valueT > 0.) valueT = 1. / valueT; |
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250 | ntuple->column("e",e); |
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251 | ntuple->column("sigmac",valueM); |
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252 | ntuple->column("sigmat",valueT); |
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253 | ntuple->dumpData(); |
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254 | |
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255 | // G4cout << "e = " << e/MeV << " --- Cross section = " << value << " b" << G4endl; |
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256 | } |
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257 | for (i=1; i<10; i++) |
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258 | { |
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259 | G4double e = (100. * i) * keV; |
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260 | G4double value = manager->FindValue(Z,e) / barn; |
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261 | G4double valueM = manager->ValueForMaterial(material,e); |
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262 | G4double valueT = materialSet->FindValue(e); |
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263 | if (valueT > 0.) valueT = 1. / valueT; |
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264 | ntuple->column("e",e); |
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265 | ntuple->column("sigmac",valueM); |
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266 | ntuple->column("sigmat",valueT); |
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267 | ntuple->dumpData(); |
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268 | |
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269 | // G4cout << "e = " << e/MeV << " --- Cross section = " << value << " b" << G4endl; |
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270 | } |
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271 | for (i=1; i<10; i++) |
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272 | { |
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273 | G4double e = (1. * i) * MeV; |
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274 | G4double value = manager->FindValue(Z,e) / barn; |
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275 | G4double valueM = manager->ValueForMaterial(material,e); |
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276 | G4double valueT = materialSet->FindValue(e); |
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277 | if (valueT > 0.) valueT = 1. / valueT; |
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278 | ntuple->column("e",e); |
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279 | ntuple->column("sigmac",valueM); |
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280 | ntuple->column("sigmat",valueT); |
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281 | ntuple->dumpData(); |
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282 | |
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283 | // G4cout << "e = " << e/MeV << " --- Cross section = " << value << " b" << G4endl; |
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284 | } |
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285 | for (i=1; i<10; i++) |
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286 | { |
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287 | G4double e = (10. * i) * MeV; |
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288 | G4double value = manager->FindValue(Z,e) / barn; |
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289 | G4double valueM = manager->ValueForMaterial(material,e); |
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290 | G4double valueT = materialSet->FindValue(e); |
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291 | if (valueT > 0.) valueT = 1. / valueT; |
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292 | ntuple->column("e",e); |
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293 | ntuple->column("sigmac",valueM); |
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294 | ntuple->column("sigmat",valueT); |
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295 | ntuple->dumpData(); |
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296 | // G4cout << "e = " << e/MeV << " --- Cross section = " << value << " b" << G4endl; |
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297 | } |
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298 | for (i=1; i<10; i++) |
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299 | { |
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300 | G4double e = (100. * i) * MeV; |
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301 | G4double value = manager->FindValue(Z,e) / barn; |
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302 | G4double valueM = manager->ValueForMaterial(material,e); |
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303 | G4double valueT = materialSet->FindValue(e); |
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304 | if (valueT > 0.) valueT = 1. / valueT; |
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305 | ntuple->column("e",e); |
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306 | ntuple->column("sigmac",valueM); |
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307 | ntuple->column("sigmat",valueT); |
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308 | ntuple->dumpData(); |
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309 | |
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310 | // G4cout << "e = " << e/MeV << " --- Cross section = " << value << " b" << G4endl; |
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311 | } |
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312 | for (i=1; i<10; i++) |
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313 | { |
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314 | G4double e = (1. * i) * GeV; |
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315 | G4double value = manager->FindValue(Z,e) / barn; |
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316 | G4double valueM = manager->ValueForMaterial(material,e); |
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317 | G4double valueT = materialSet->FindValue(e); |
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318 | if (valueT > 0.) valueT = 1. / valueT; |
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319 | ntuple->column("e",e); |
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320 | ntuple->column("sigmac",valueM); |
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321 | ntuple->column("sigmat",valueT); |
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322 | ntuple->dumpData(); |
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323 | |
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324 | // G4cout << "e = " << e/MeV << " --- Cross section = " << value << " b" << G4endl; |
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325 | } |
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326 | for (i=1; i<10; i++) |
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327 | { |
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328 | G4double e = (10. * i) * GeV; |
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329 | G4double value = manager->FindValue(Z,e) / barn; |
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330 | G4double valueM = manager->ValueForMaterial(material,e); |
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331 | G4double valueT = materialSet->FindValue(e); |
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332 | if (valueT > 0.) valueT = 1. / valueT; |
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333 | ntuple->column("e",e); |
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334 | ntuple->column("sigmac",valueM); |
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335 | ntuple->column("sigmat",valueT); |
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336 | ntuple->dumpData(); |
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337 | // G4cout << "e = " << e/MeV << " --- Cross section = " << value << " b" << G4endl; |
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338 | } |
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339 | |
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340 | G4double eFin = 100 * GeV; |
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341 | G4double value = manager->FindValue(Z,eFin) / barn; |
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342 | G4double valueM = manager->ValueForMaterial(material,eFin); |
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343 | G4double valueT = materialSet->FindValue(eFin); |
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344 | if (valueT > 0.) valueT = 1. / valueT; |
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345 | ntuple->column("e",eFin); |
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346 | ntuple->column("sigmac",valueM); |
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347 | ntuple->column("sigmat",valueT); |
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348 | ntuple->dumpData(); |
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349 | |
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350 | // G4cout << "e = " << e/MeV << " --- Cross section = " << value << " b" << G4endl; |
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351 | |
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352 | hbookManager->write(); |
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353 | delete hbookManager; |
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354 | |
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355 | delete meanFreePathTable; |
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356 | delete manager; |
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357 | |
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358 | cout << "END OF THE MAIN PROGRAM" << G4endl; |
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359 | } |
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360 | |
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361 | |
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362 | |
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363 | |
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364 | |
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365 | |
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366 | |
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367 | |
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