[989] | 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: benchmark.cc,v 1.5 2006/06/29 19:10:32 gunter Exp $ |
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| 28 | // GEANT4 tag $Name: $ |
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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 | // Test routine for combining "events+tracks", "tracking","geometry" |
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| 34 | // and "particle+matter" |
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| 35 | // |
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| 36 | // Calorimeter geometry |
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| 37 | // |
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| 38 | // Arranged by R.Kiuchi 09. Oct. 1995 |
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| 39 | // |
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| 40 | // Original source written by Makoto Asai 5/Sep/95 |
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| 41 | // revised for New G4ParticleDefinition by H.Kurashige 21/Apr/96 |
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| 42 | // revised for New G4ParticleGun by H.Kurashige 3/May/96 |
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| 43 | // revised for interactive version by M.Asai 11/Jun/96 |
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| 44 | // revised for tag 0.5 by G.Cosmo 12/Feb/97 |
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| 45 | // revised for alpha01-tag by G.Cosmo 8/Apr/97 |
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| 46 | // |
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| 47 | |
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| 48 | #include "G4ios.hh" |
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| 49 | #include <stdlib.h> |
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| 50 | |
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| 51 | #include "G4ThreeVector.hh" |
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| 52 | |
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| 53 | #include "G4ParticleGun.hh" |
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| 54 | #include "G4Event.hh" |
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| 55 | #include "G4EventManager.hh" |
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| 56 | |
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| 57 | #include "G4GeometryManager.hh" |
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| 58 | #include "G4TransportationManager.hh" |
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| 59 | |
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| 60 | #include "G4PVPlacement.hh" |
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| 61 | #include "G4LogicalVolume.hh" |
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| 62 | #include "G4Box.hh" |
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| 63 | #include "G4Tubs.hh" |
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| 64 | |
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| 65 | #include "G4ParticleTable.hh" |
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| 66 | #include "G4Material.hh" |
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| 67 | #include "G4ProcessManager.hh" |
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| 68 | #include "G4MuDeltaRay.hh" |
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| 69 | #include "G4MuPairProduction.hh" |
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| 70 | #include "G4MuBremsstrahlung.hh" |
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| 71 | #include "G4MuEnergyLoss.hh" |
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| 72 | #include "G4Transportation.hh" |
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| 73 | #include "G4Geantino.hh" |
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| 74 | #include "G4Electron.hh" |
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| 75 | #include "G4MuonPlus.hh" |
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| 76 | #include "G4Gamma.hh" |
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| 77 | #include "G4Positron.hh" |
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| 78 | |
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| 79 | #include "G4UImanager.hh" |
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| 80 | #include "G4UIterminal.hh" |
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| 81 | |
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| 82 | G4VPhysicalVolume* BuildCalorimeter(G4Material* Air, |
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| 83 | G4Material* Lead, |
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| 84 | G4Material* Alluminium) |
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| 85 | { |
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| 86 | G4double offset=22.5*cm, xTlate, yTlate; |
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| 87 | G4int i,j,copyNo; |
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| 88 | |
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| 89 | G4Box *myWorldBox= new G4Box ("WBox",10000*cm, 10000*cm, 10000*cm); |
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| 90 | G4Box *myCalBox = new G4Box ("CBox",1500*cm, 1500*cm, 1000*cm); |
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| 91 | G4Tubs *myTargetTube = new G4Tubs ("TTube",0*cm, 22.5*cm, 1000*cm, 0.*deg, 360.*deg); |
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| 92 | |
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| 93 | G4LogicalVolume *myWorldLog=new G4LogicalVolume(myWorldBox,Air, |
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| 94 | "WLog", 0, 0, 0); |
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| 95 | G4LogicalVolume *myCalLog=new G4LogicalVolume(myCalBox,Alluminium, |
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| 96 | "CLog", 0, 0, 0); |
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| 97 | G4LogicalVolume *myTargetLog=new G4LogicalVolume(myTargetTube,Lead, |
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| 98 | "TLog", 0, 0, 0); |
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| 99 | |
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| 100 | G4PVPlacement *myWorldPhys=new G4PVPlacement(0,G4ThreeVector(), |
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| 101 | "WPhys", |
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| 102 | myWorldLog, |
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| 103 | 0,false,0); |
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| 104 | G4PVPlacement *myCalPhys=new G4PVPlacement(0,G4ThreeVector(), |
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| 105 | "CalPhys", |
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| 106 | myCalLog, |
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| 107 | myWorldPhys,false,0); |
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| 108 | |
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| 109 | G4String tName1("TPhys1"); // Allow all target physicals to share |
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| 110 | // same name (delayed copy) |
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| 111 | copyNo=0; |
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| 112 | for (j=1;j<=25;j++) |
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| 113 | { |
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| 114 | yTlate = -1000.0*cm - 40.0*cm + j*80.0*cm; |
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| 115 | |
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| 116 | for (i=1;i<=50;i++) |
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| 117 | { |
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| 118 | copyNo++; |
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| 119 | xTlate = -1000.0*cm - 20.0*cm + i*45.0*cm - offset; |
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| 120 | G4PVPlacement *myTargetPhys=new G4PVPlacement(0,G4ThreeVector(xTlate,yTlate,0*cm), |
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| 121 | tName1, |
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| 122 | myTargetLog, |
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| 123 | myCalPhys, |
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| 124 | false, |
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| 125 | copyNo); |
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| 126 | } |
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| 127 | } |
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| 128 | |
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| 129 | G4String tName2("TPhys2"); // Allow all target physicals to share |
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| 130 | // same name (delayed copy) |
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| 131 | copyNo=0; |
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| 132 | for (j=1;j<=26;j++) |
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| 133 | { |
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| 134 | yTlate = -1000.0*cm - 80.0*cm + j*80.0*cm; |
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| 135 | for (i=1;i<=50;i++) |
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| 136 | { |
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| 137 | copyNo++; |
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| 138 | xTlate = -1000.0*cm - 20.0*cm + i*45.0*cm; |
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| 139 | G4PVPlacement *myTargetPhys=new G4PVPlacement(0,G4ThreeVector(xTlate,yTlate,0*cm), |
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| 140 | tName2, |
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| 141 | myTargetLog, |
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| 142 | myCalPhys, |
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| 143 | false, |
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| 144 | copyNo); |
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| 145 | } |
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| 146 | } |
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| 147 | |
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| 148 | return myWorldPhys; |
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| 149 | } |
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| 150 | |
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| 151 | int main() |
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| 152 | { |
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| 153 | //-------- set output format------- |
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| 154 | G4cout.setf( std::ios:: scientific, std::ios :: floatfield ); |
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| 155 | |
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| 156 | //--------- Material definition --------- |
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| 157 | |
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| 158 | G4double a, iz, z, density; |
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| 159 | G4String name, symbol; |
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| 160 | G4int nel; |
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| 161 | |
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| 162 | a = 14.01*g/mole; |
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| 163 | G4Element* elN = new G4Element(name="Nitrogen", symbol="N", iz=7., a); |
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| 164 | a = 16.00*g/mole; |
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| 165 | G4Element* elO = new G4Element(name="Oxigen", symbol="O", iz=8., a); |
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| 166 | |
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| 167 | a = 26.98*g/mole; |
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| 168 | density = 2.7*g/cm3; |
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| 169 | G4Material* Al = new G4Material(name="Aluminium", z=13., a, density); |
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| 170 | a = 55.85*g/mole; |
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| 171 | density = 7.87*g/cm3; |
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| 172 | G4Material* Fe = new G4Material(name="Iron", z=26., a, density); |
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| 173 | a = 207.19*g/mole; |
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| 174 | density = 11.35*g/cm3; |
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| 175 | G4Material* Pb = new G4Material(name="Lead", z=82., a, density); |
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| 176 | density = 1.29e-03*g/cm3; |
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| 177 | G4Material* Air = new G4Material(name="Air", density, nel=2); |
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| 178 | Air->AddElement(elN, .7); |
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| 179 | Air->AddElement(elO, .3); |
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| 180 | |
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| 181 | // Geometry definitions |
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| 182 | |
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| 183 | G4VPhysicalVolume *myTopNode; |
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| 184 | |
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| 185 | G4cout << "Calorimeter volume Performance Test" << G4endl; |
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| 186 | myTopNode=BuildCalorimeter(Air,Pb,Al); // Build the geometry |
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| 187 | G4GeometryManager::GetInstance()->CloseGeometry(); |
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| 188 | |
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| 189 | G4TransportationManager::GetTransportationManager() |
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| 190 | ->GetNavigatorForTracking()->SetWorldVolume( myTopNode ); |
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| 191 | |
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| 192 | // Particle and Process definitions |
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| 193 | |
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| 194 | // Particle definitions |
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| 195 | |
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| 196 | G4ParticleDefinition* Gamma = G4Gamma::Gamma(); |
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| 197 | G4ParticleDefinition* Geantino = G4Geantino::Geantino(); |
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| 198 | G4ParticleDefinition* MuonPlus = G4MuonPlus::MuonPlus(); |
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| 199 | G4ParticleDefinition* Electron = G4Electron::Electron(); |
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| 200 | G4ParticleDefinition* Positron = G4Positron::Positron(); |
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| 201 | G4ParticleTable* theParticleTable = G4ParticleTable::GetParticleTable(); |
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| 202 | |
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| 203 | // Process definitions |
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| 204 | |
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| 205 | G4ProcessManager* pmanager; |
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| 206 | G4Transportation* theTransportationProcess= new G4Transportation(); |
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| 207 | |
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| 208 | G4ParticleTable::G4PTblDicIterator *piter = theParticleTable->GetIterator(); |
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| 209 | piter -> reset(); |
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| 210 | while( (*piter)() ){ |
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| 211 | pmanager = piter->value()->GetProcessManager(); |
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| 212 | // add Transportation |
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| 213 | pmanager -> AddContinuousProcess(theTransportationProcess, 1); |
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| 214 | } |
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| 215 | |
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| 216 | /* !!!!!!!!!!!!!!!!!!! Muons temporary commented out !!!!!!!!!!!!!!!!! |
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| 217 | G4MuDeltaRay theDeltaRayProcess; |
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| 218 | G4MuPairProduction thePairProductionProcess; |
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| 219 | G4MuBremsstrahlung theBremsstrahlungProcess; |
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| 220 | |
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| 221 | G4MuEnergyLoss theEnergyLossProcess; |
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| 222 | |
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| 223 | G4ProcessManager* muonProcessManager= MuonPlus->GetProcessManager(); |
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| 224 | G4ProcessManager* geantinoProcessManager= Geantino->GetProcessManager(); |
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| 225 | G4ProcessManager* electronProcessManager= Electron->GetProcessManager(); |
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| 226 | |
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| 227 | muonProcessManager->AddDiscreteProcess(&theDeltaRayProcess); |
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| 228 | muonProcessManager->AddDiscreteProcess(&thePairProductionProcess); |
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| 229 | muonProcessManager->AddDiscreteProcess(&theBremsstrahlungProcess); |
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| 230 | |
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| 231 | muonProcessManager->AddContinuousProcess(&theEnergyLossProcess); |
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| 232 | |
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| 233 | // Set the cut and Build cross-sections table for physics processes |
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| 234 | |
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| 235 | Gamma->SetCuts(1.*cm); |
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| 236 | Positron->SetCuts(1.*cm); |
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| 237 | Electron->SetCuts(1.*cm); |
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| 238 | MuonPlus->SetCuts(1.*cm); |
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| 239 | !!!!!!!!!!!!!!!!!!! Muons temporary commented out !!!!!!!!!!!!!!!!! */ |
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| 240 | |
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| 241 | // Event manager |
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| 242 | |
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| 243 | G4EventManager * eventManager = new G4EventManager; |
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| 244 | |
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| 245 | // Event generator |
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| 246 | |
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| 247 | G4int numPrimaries =1; //1 particle per event |
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| 248 | G4ParticleGun * particleGun = new G4ParticleGun(numPrimaries); |
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| 249 | |
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| 250 | // Set navigator from transportation manager |
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| 251 | |
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| 252 | eventManager-> |
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| 253 | set_Navigator(G4TransportationManager::GetTransportationManager()-> |
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| 254 | GetNavigatorForTracking() ); |
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| 255 | |
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| 256 | // Prepare UI session |
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| 257 | |
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| 258 | G4UImanager * UI = G4UImanager::GetUIpointer(); |
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| 259 | G4UIterminal * terminal = new G4UIterminal; |
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| 260 | UI->SetSession( terminal ); |
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| 261 | |
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| 262 | // OK. Let's start benchmarks............ |
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| 263 | |
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| 264 | UI->Interact("G4> "); |
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| 265 | |
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| 266 | // End of run business |
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| 267 | |
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| 268 | G4GeometryManager::GetInstance()->OpenGeometry(); |
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| 269 | |
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| 270 | delete Air; delete Pb; delete Fe; delete Al; |
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| 271 | delete elO; delete elN; |
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| 272 | delete theTransportationProcess; |
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| 273 | delete eventManager; |
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| 274 | delete particleGun; |
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| 275 | |
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| 276 | return EXIT_SUCCESS; |
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| 277 | } |
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