[1316] | 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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