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: shooter.cc,v 1.7 2006/06/29 18:15:46 gunter Exp $ |
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28 | // GEANT4 tag $Name: geant4-09-04-beta-cand-01 $ |
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29 | // |
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30 | // shooter - perform test shots. |
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31 | // |
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32 | |
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33 | /* |
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34 | gmake CXXFLAGS="-g -pg -a -lc_p " CPPVERBOSE=1 for the library |
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35 | |
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36 | gmake CXXFLAGS="-g -pg -a -lc_p -static " CPPVERBOSE=1 G4TARGET=shooter |
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37 | shooter |
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38 | (line by line profiling in detail) |
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39 | gprof -i -p -q -x -A -l `which shooter` > profile.shooter |
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40 | (normal profiling) |
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41 | gprof -p `which shooter` > profile.shooter |
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42 | */ |
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43 | |
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44 | #include "G4ios.hh" |
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45 | #include <stdlib.h> |
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46 | #include <string.h> |
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47 | #include <cmath> |
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48 | |
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49 | #include "G4GeometryManager.hh" |
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50 | #include "BuildBoxWorld.hh" |
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51 | #include "BuildCalorimeter.hh" |
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52 | #include "Shoot.hh" |
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53 | |
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54 | #include "G4GeometryManager.hh" |
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55 | #include "Shoot.hh" |
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56 | #include "G4Timer.hh" |
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57 | |
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58 | #include "G4PVPlacement.hh" |
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59 | #include "G4PVReplica.hh" |
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60 | #include "G4LogicalVolume.hh" |
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61 | #include "G4Tubs.hh" |
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62 | |
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63 | |
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64 | G4int numShoot ; //1000000; |
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65 | |
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66 | |
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67 | const G4bool optimise= true; |
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68 | const G4double x0=1.12343*cm; |
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69 | |
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70 | G4VPhysicalVolume* BuildReplicaCal(G4Material* Air) |
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71 | { |
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72 | G4double xr=x0/4; |
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73 | G4int nr=20; |
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74 | G4int nl=20; |
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75 | |
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76 | G4double r1=20*xr,r2=21*xr,z1=10*x0,z2=11*x0; |
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77 | // Container |
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78 | G4Tubs *ecalTube=new G4Tubs("ECAL",0,r2,z2,0,360*deg); |
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79 | // End cap |
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80 | G4Tubs *leakTube=new G4Tubs("LEAK",0,r2,0.5*x0,0,360*deg); |
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81 | // Wrapper |
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82 | G4Tubs *latrTube=new G4Tubs("LATR",r1,r2,z1,0,360*deg); |
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83 | // Main calorimeter block |
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84 | G4Tubs *blocTube=new G4Tubs("BLOC",0,r1,z1,0,360*deg); |
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85 | G4Tubs *blocTubeR=new G4Tubs("BLOCR",0,r1/nr,z1,0,360*deg); |
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86 | G4Tubs *blocTubeRZ=new G4Tubs("BLOCRZ",0,r1/nr,z1/nl,0,360*deg); |
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87 | |
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88 | G4double zc=0.5*(z1+z2); |
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89 | |
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90 | G4LogicalVolume *ecalLog=new G4LogicalVolume(ecalTube,Air, |
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91 | "ecalLog",0,0,0); |
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92 | G4LogicalVolume *leakLog=new G4LogicalVolume(leakTube,Air, |
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93 | "leakLog",0,0,0); |
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94 | G4LogicalVolume *latrLog=new G4LogicalVolume(latrTube,Air, |
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95 | "latrLog",0,0,0); |
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96 | G4LogicalVolume *blocLog=new G4LogicalVolume(blocTube,Air, |
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97 | "blocLog",0,0,0); |
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98 | G4LogicalVolume *blocRLog=new G4LogicalVolume(blocTubeR,Air, |
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99 | "blocRLog",0,0,0); |
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100 | G4LogicalVolume *blocRZLog=new G4LogicalVolume(blocTubeRZ,Air, |
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101 | "blocRZLog",0,0,0); |
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102 | |
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103 | |
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104 | G4PVPlacement *ecalPhys=new G4PVPlacement(0,G4ThreeVector(), |
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105 | "ecalPhys", |
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106 | ecalLog, |
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107 | 0,false,0); |
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108 | // Position end caps, wrapper and calorimeter bloc within ecal |
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109 | // G4PVPlacement *leakPhys= |
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110 | new G4PVPlacement(0,G4ThreeVector(0,0,-zc), |
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111 | "leakPhys", |
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112 | leakLog, |
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113 | ecalPhys,false,0); |
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114 | // G4PVPlacement *leakPhys2= |
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115 | new G4PVPlacement(0,G4ThreeVector(0,0,zc), |
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116 | "leakPhys", |
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117 | leakLog, |
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118 | ecalPhys,false,1); |
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119 | // G4PVPlacement *latrPhys= |
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120 | new G4PVPlacement(0,G4ThreeVector(), |
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121 | "latrPhys", |
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122 | latrLog, |
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123 | ecalPhys,false,0); |
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124 | G4PVPlacement *blocPhys=new G4PVPlacement(0,G4ThreeVector(), |
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125 | "blocPhys", |
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126 | blocLog, |
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127 | ecalPhys,false,0); |
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128 | |
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129 | // Create replicas |
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130 | G4PVReplica *blocPhysR=new G4PVReplica("blocRepR", |
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131 | blocRLog,blocPhys, |
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132 | kRho,nr,r1/nr,0); |
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133 | // G4PVReplica *blocPhysRZ= |
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134 | new G4PVReplica("blocRepRZ", |
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135 | blocRZLog,blocPhysR, |
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136 | kZAxis,nl,2*z1/nl); |
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137 | |
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138 | return ecalPhys; |
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139 | } |
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140 | |
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141 | |
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142 | /* |
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143 | to change accuracy : |
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144 | fieldMgr->GetChordFinder()->SetDeltaChord( G4double newValue); |
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145 | */ |
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146 | |
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147 | int main(int argc,char *argv[]) |
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148 | { |
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149 | G4ThreeVector origin(0,0,0),pMX(-500,0,0); |
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150 | G4ThreeVector vx(1,0,0); |
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151 | G4ThreeVector vy(0,1,0); |
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152 | G4VPhysicalVolume *myTopNode=0; |
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153 | |
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154 | G4double Field = 0.*tesla; |
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155 | |
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156 | enum GeomType { BOX, CALOLOOP, CALOREP} GeomType; |
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157 | G4int i; |
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158 | G4bool useField = false; |
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159 | |
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160 | /* Default Value */ |
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161 | |
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162 | GeomType = BOX ; |
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163 | numShoot = 1000000 ; |
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164 | |
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165 | /* Command line parsing */ |
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166 | |
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167 | for (i=1;i<argc;i++) { |
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168 | if ((i < (argc-1)) && (strcmp(argv[i],"-event") == 0)) { |
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169 | sscanf(argv[i+1],"%d",&numShoot); |
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170 | } |
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171 | if ((i < (argc-1)) && (strcmp(argv[i],"-geom") == 0)) { |
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172 | if (strcmp(argv[i+1],"box") == 0) { |
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173 | GeomType = BOX; |
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174 | } else |
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175 | if (strcmp(argv[i+1],"caloloop") == 0) { |
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176 | GeomType = CALOLOOP; |
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177 | } else |
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178 | if (strcmp(argv[i+1],"calorep") == 0) { |
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179 | GeomType = CALOREP; |
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180 | } else { |
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181 | G4cerr << argv[i+1] << " is not a known geometry (box,caloloop,calorep)" << G4endl ; |
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182 | exit (0); |
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183 | |
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184 | } |
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185 | } |
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186 | if ((i < (argc-1)) && (strcmp(argv[i],"-magn") == 0)) { |
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187 | sscanf(argv[i+1],"%lf",&Field); |
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188 | G4cout << " Mag Field = " << Field << G4endl ; |
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189 | |
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190 | Field = Field * tesla ; |
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191 | useField = true; |
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192 | } |
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193 | } |
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194 | |
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195 | |
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196 | G4cout << "*** Navigation Performance Tester - E.Medernach 30.10.00 ***" << G4endl |
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197 | << ">>> Based on original benchmark test by P.Kent" << G4endl << G4endl; |
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198 | |
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199 | G4cout << "Options (as arguments):" << G4endl |
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200 | << "-event <number_of_events>" << G4endl |
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201 | << " number of events for the test. Default is 1000000" << G4endl |
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202 | << "-geom <geometry_type>" << G4endl |
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203 | << " where <geometry_type> can be:" << G4endl |
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204 | << " box - simple box (default)" << G4endl |
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205 | << " caloloop - calorimeter made by a loop of placements" << G4endl |
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206 | << " calorep - calorimeter made of replicas" << G4endl |
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207 | << "-magn <magnetic_field_value>" << G4endl |
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208 | << " activates magnetic field (value in tesla units). Default is OFF" << G4endl << G4endl; |
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209 | |
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210 | // Build the geometry |
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211 | |
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212 | G4cout << "Geometry type:"; |
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213 | switch (GeomType) { |
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214 | |
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215 | case BOX: |
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216 | G4cout << " Box only." << G4endl ; |
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217 | myTopNode=BuildBoxWorld(); |
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218 | break; |
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219 | |
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220 | case CALOLOOP: |
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221 | G4cout << " Calorimeter made of placements." << G4endl ; |
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222 | myTopNode=BuildCalorimeter(); |
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223 | break; |
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224 | |
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225 | case CALOREP: |
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226 | G4cout << " Calorimeter made of replicas." << G4endl ; |
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227 | myTopNode=BuildReplicaCal(0); |
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228 | break; |
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229 | |
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230 | } |
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231 | |
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232 | G4GeometryManager::GetInstance()->CloseGeometry(true); |
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233 | |
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234 | if (!useField) |
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235 | { |
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236 | G4cout << "--> Magnetic Field is disabled !" << G4endl ; |
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237 | |
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238 | G4cout << G4endl << "Shooting from " << origin << " along " << vx << G4endl; |
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239 | ShootVerbose(myTopNode,origin,vx); |
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240 | Shoot(numShoot,myTopNode,origin,vx); |
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241 | |
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242 | G4cout << G4endl << "Shooting from " << origin << " along " << vy << G4endl; |
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243 | ShootVerbose(myTopNode,origin,vy); |
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244 | Shoot(numShoot,myTopNode,origin,vy); |
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245 | |
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246 | G4cout << G4endl << "Shooting from " << pMX << " along " << vx << G4endl; |
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247 | ShootVerbose(myTopNode,pMX,vx); |
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248 | Shoot(numShoot,myTopNode,pMX,vx); |
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249 | } |
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250 | else |
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251 | { |
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252 | // Field = 0.1 * tesla ; |
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253 | G4double DeltaChord = 1.0e-2 * mm ; |
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254 | |
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255 | G4cout << "--> Magnetic Field test with " << Field/tesla << " Tesla" << G4endl ; |
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256 | |
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257 | G4cout << G4endl << "Shooting from " << origin << " along " << vx << G4endl; |
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258 | ShootVerbose(myTopNode,origin,vx); |
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259 | MagneticShoot(numShoot,myTopNode,origin,vx,Field,DeltaChord); |
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260 | |
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261 | G4cout << G4endl << "Shooting from " << origin << " along " << vy << G4endl; |
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262 | ShootVerbose(myTopNode,origin,vy); |
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263 | MagneticShoot(numShoot,myTopNode,origin,vy,Field,DeltaChord); |
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264 | |
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265 | G4cout << G4endl << "Shooting from " << pMX << " along " << vx << G4endl; |
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266 | ShootVerbose(myTopNode,pMX,vx); |
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267 | MagneticShoot(numShoot,myTopNode,pMX,vx,Field,DeltaChord); |
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268 | } |
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269 | |
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270 | G4GeometryManager::GetInstance()->OpenGeometry(); |
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271 | return EXIT_SUCCESS; |
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272 | } |
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273 | |
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