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: G4DecayTableMessenger.cc,v 1.6 2006/06/29 19:25:04 gunter Exp $ |
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28 | // GEANT4 tag $Name: geant4-09-02-ref-02 $ |
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29 | // |
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30 | // |
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31 | //--------------------------------------------------------------- |
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32 | // |
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33 | // G4DecayTableMessenger.cc |
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34 | // |
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35 | // Description: |
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36 | // This is a messenger class to interface to exchange information |
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37 | // between ParticleDefinition and UI. |
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38 | // |
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39 | // History: |
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40 | // 13 June 1997, H. Kurashige : The 1st version created. |
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41 | // 10 Nov. 1997 H. Kurashige : fixed bugs |
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42 | // 08 jan. 1998 H. Kurashige : new UIcommnds |
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43 | // |
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44 | //--------------------------------------------------------------- |
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45 | |
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46 | #include "G4DecayTableMessenger.hh" |
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47 | #include "G4UImanager.hh" |
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48 | #include "G4UIdirectory.hh" |
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49 | #include "G4UIcmdWithoutParameter.hh" |
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50 | #include "G4UIcmdWithAnInteger.hh" |
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51 | #include "G4UIcmdWithADouble.hh" |
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52 | #include "G4VDecayChannel.hh" |
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53 | #include "G4DecayTable.hh" |
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54 | #include "G4ParticleDefinition.hh" |
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55 | #include "G4ParticleTable.hh" |
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56 | #include "G4ios.hh" // Include from 'system' |
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57 | #include <iomanip> // Include from 'system' |
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58 | |
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59 | G4DecayTableMessenger::G4DecayTableMessenger(G4ParticleTable* pTable) |
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60 | :theParticleTable(pTable) |
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61 | { |
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62 | if ( theParticleTable == 0) theParticleTable = G4ParticleTable::GetParticleTable(); |
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63 | |
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64 | currentParticle = 0; |
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65 | |
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66 | //Commnad /particle/property/decay/ |
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67 | thisDirectory = new G4UIdirectory("/particle/property/decay/"); |
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68 | thisDirectory->SetGuidance("Decay Table control commands."); |
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69 | |
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70 | //Commnad /particle/property/decay/select |
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71 | selectCmd = new G4UIcmdWithAnInteger("/particle/property/decay/select",this); |
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72 | selectCmd->SetGuidance("Enter index of decay mode."); |
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73 | selectCmd->SetParameterName("mode", true); |
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74 | selectCmd->SetDefaultValue(0); |
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75 | selectCmd->SetRange("mode >=0"); |
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76 | currentChannel = 0; |
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77 | |
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78 | //Commnad /particle/property/decay/dump |
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79 | dumpCmd = new G4UIcmdWithoutParameter("/particle/property/decay/dump",this); |
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80 | dumpCmd->SetGuidance("Dump decay mode information."); |
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81 | |
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82 | //Command /particle/property/decay/br |
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83 | brCmd = new G4UIcmdWithADouble("/particle/property/decay/br",this); |
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84 | brCmd->SetGuidance("Set branching ratio. [0< BR <1.0]"); |
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85 | brCmd->SetParameterName("br",false); |
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86 | brCmd->SetRange("(br >=0.0) && (br <=1.0)"); |
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87 | |
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88 | } |
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89 | |
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90 | G4DecayTableMessenger::~G4DecayTableMessenger() |
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91 | { |
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92 | delete dumpCmd; |
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93 | delete selectCmd; |
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94 | delete brCmd; |
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95 | delete thisDirectory; |
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96 | } |
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97 | |
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98 | void G4DecayTableMessenger::SetNewValue(G4UIcommand * command,G4String newValue) |
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99 | { |
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100 | if (SetCurrentParticle()==0) { |
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101 | G4cout << "Particle is not selected yet !! Command ignored." << G4endl; |
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102 | return; |
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103 | } |
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104 | if (currentDecayTable==0) { |
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105 | G4cout << "The particle has no decay table !! Command ignored." << G4endl; |
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106 | return; |
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107 | } |
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108 | |
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109 | if( command == dumpCmd ){ |
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110 | //Commnad /particle/property/decay/dump |
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111 | currentDecayTable->DumpInfo(); |
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112 | |
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113 | } else if ( command == selectCmd ){ |
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114 | //Commnad /particle/property/decay/select |
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115 | G4int index = selectCmd->GetNewIntValue(newValue) ; |
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116 | currentChannel = currentDecayTable->GetDecayChannel(index); |
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117 | if ( currentChannel == 0 ) { |
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118 | G4cout << "Invalid index. Command ignored." << G4endl; |
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119 | } else { |
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120 | idxCurrentChannel = index; |
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121 | } |
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122 | |
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123 | } else { |
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124 | if ( currentChannel == 0 ) { |
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125 | G4cout << "Select a decay channel. Command ignored." << G4endl; |
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126 | return; |
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127 | } |
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128 | if (command == brCmd) { |
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129 | //Commnad /particle/property/decay/br |
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130 | G4double br = brCmd->GetNewDoubleValue(newValue); |
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131 | if( (br<0.0) || (br>1.0) ) { |
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132 | G4cout << "Invalid brancing ratio. Command ignored." << G4endl; |
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133 | } else { |
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134 | currentChannel->SetBR(br); |
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135 | } |
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136 | } |
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137 | } |
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138 | } |
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139 | |
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140 | |
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141 | G4ParticleDefinition* G4DecayTableMessenger::SetCurrentParticle() |
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142 | { |
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143 | // set currentParticle pointer |
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144 | |
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145 | // get particle name by asking G4ParticleMessenger via UImanager |
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146 | |
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147 | G4String particleName = G4UImanager::GetUIpointer()->GetCurrentStringValue("/particle/select"); |
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148 | |
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149 | if (currentParticle != 0 ){ |
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150 | // check whether selection is changed |
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151 | if (currentParticle->GetParticleName() != particleName) { |
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152 | currentParticle = theParticleTable->FindParticle(particleName); |
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153 | idxCurrentChannel = -1; |
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154 | currentDecayTable = 0; |
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155 | } else { |
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156 | // no change |
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157 | return currentParticle; |
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158 | } |
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159 | } else { |
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160 | currentParticle = theParticleTable->FindParticle(particleName); |
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161 | idxCurrentChannel = -1; |
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162 | currentDecayTable = 0; |
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163 | } |
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164 | |
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165 | if (currentParticle != 0 ){ |
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166 | currentDecayTable = currentParticle->GetDecayTable(); |
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167 | if ((currentDecayTable != 0 ) && (idxCurrentChannel >0) ) { |
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168 | currentChannel = currentDecayTable->GetDecayChannel(idxCurrentChannel); |
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169 | } else { |
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170 | idxCurrentChannel = -1; |
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171 | currentChannel = 0; |
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172 | } |
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173 | } |
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174 | return currentParticle; |
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175 | } |
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176 | |
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177 | G4String G4DecayTableMessenger::GetCurrentValue(G4UIcommand * command) |
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178 | { |
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179 | G4String returnValue('\0'); |
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180 | |
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181 | if (SetCurrentParticle()==0) { |
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182 | // no particle is selected. return null |
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183 | return returnValue; |
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184 | } |
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185 | |
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186 | if( command == selectCmd ){ |
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187 | //Commnad /particle/property/decay/select |
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188 | returnValue = selectCmd->ConvertToString(idxCurrentChannel); |
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189 | |
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190 | } else if( command == brCmd ){ |
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191 | if ( currentChannel != 0) { |
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192 | returnValue = brCmd->ConvertToString(currentChannel->GetBR()); |
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193 | } |
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194 | } |
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195 | return returnValue; |
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196 | } |
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197 | |
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198 | |
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199 | |
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200 | |
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201 | |
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202 | |
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203 | |
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204 | |
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