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1 // 1 // 2 // ******************************************* 2 // ******************************************************************** 3 // * License and Disclaimer 3 // * License and Disclaimer * 4 // * 4 // * * 5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of * 6 // * the Geant4 Collaboration. It is provided 6 // * the Geant4 Collaboration. It is provided under the terms and * 7 // * conditions of the Geant4 Software License 7 // * conditions of the Geant4 Software License, included in the file * 8 // * LICENSE and available at http://cern.ch/ 8 // * LICENSE and available at http://cern.ch/geant4/license . These * 9 // * include a list of copyright holders. 9 // * include a list of copyright holders. * 10 // * 10 // * * 11 // * Neither the authors of this software syst 11 // * Neither the authors of this software system, nor their employing * 12 // * institutes,nor the agencies providing fin 12 // * institutes,nor the agencies providing financial support for this * 13 // * work make any representation or warran 13 // * work make any representation or warranty, express or implied, * 14 // * regarding this software system or assum 14 // * regarding this software system or assume any liability for its * 15 // * use. Please see the license in the file 15 // * use. Please see the license in the file LICENSE and URL above * 16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. * 17 // * 17 // * * 18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and * 19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. * 20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or * 21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its * 22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your * 23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. * 24 // ******************************************* 24 // ******************************************************************** 25 // 25 // 26 // G4SmartTrackStack class implementation 26 // G4SmartTrackStack class implementation 27 // 27 // 28 // Author: S.Kamperis - 4 October 2012 28 // Author: S.Kamperis - 4 October 2012 29 // ------------------------------------------- 29 // -------------------------------------------------------------------- 30 30 31 #include "G4SmartTrackStack.hh" 31 #include "G4SmartTrackStack.hh" 32 #include "G4VTrajectory.hh" 32 #include "G4VTrajectory.hh" 33 #include "G4Track.hh" 33 #include "G4Track.hh" 34 34 35 void G4SmartTrackStack::dumpStatistics() 35 void G4SmartTrackStack::dumpStatistics() 36 { 36 { 37 // Print to stderr so that we can split stat 37 // Print to stderr so that we can split stats output from normal 38 // output of Geant4 which is typically being 38 // output of Geant4 which is typically being printed to stdout 39 for (G4int i=0; i<nTurn; ++i) 39 for (G4int i=0; i<nTurn; ++i) 40 { 40 { 41 G4cerr << stacks[i]->GetNTrack() << " "; 41 G4cerr << stacks[i]->GetNTrack() << " "; 42 G4cerr << stacks[i]->getTotalEnergy() << " 42 G4cerr << stacks[i]->getTotalEnergy() << " "; 43 } 43 } 44 G4cerr << G4endl; 44 G4cerr << G4endl; 45 } 45 } 46 46 47 G4SmartTrackStack::G4SmartTrackStack() 47 G4SmartTrackStack::G4SmartTrackStack() 48 { 48 { 49 for(G4int i=0; i<nTurn; ++i) 49 for(G4int i=0; i<nTurn; ++i) 50 { 50 { 51 stacks[i] = new G4TrackStack(5000); 51 stacks[i] = new G4TrackStack(5000); 52 energies[i] = 0.; 52 energies[i] = 0.; 53 } 53 } 54 } 54 } 55 55 56 G4SmartTrackStack::~G4SmartTrackStack() 56 G4SmartTrackStack::~G4SmartTrackStack() 57 { 57 { 58 for (auto* sp : stacks) 58 for (auto* sp : stacks) 59 { 59 { 60 delete sp; 60 delete sp; 61 } 61 } 62 } 62 } 63 63 64 void G4SmartTrackStack::TransferTo(G4TrackStac 64 void G4SmartTrackStack::TransferTo(G4TrackStack* aStack) 65 { 65 { 66 for (auto* sp : stacks) 66 for (auto* sp : stacks) 67 { 67 { 68 sp->TransferTo(aStack); 68 sp->TransferTo(aStack); 69 } 69 } 70 nTracks = 0; 70 nTracks = 0; 71 } 71 } 72 72 73 G4StackedTrack G4SmartTrackStack::PopFromStack 73 G4StackedTrack G4SmartTrackStack::PopFromStack() 74 { 74 { 75 G4StackedTrack aStackedTrack; 75 G4StackedTrack aStackedTrack; 76 76 77 if (nTracks != 0) 77 if (nTracks != 0) 78 { 78 { 79 while (true) 79 while (true) 80 { 80 { 81 if (stacks[fTurn]->GetNTrack() != 0u) 81 if (stacks[fTurn]->GetNTrack() != 0u) 82 { 82 { 83 aStackedTrack = stacks[fTurn]->PopFrom 83 aStackedTrack = stacks[fTurn]->PopFromStack(); 84 energies[fTurn] -= aStackedTrack.GetTr 84 energies[fTurn] -= aStackedTrack.GetTrack()->GetDynamicParticle()->GetTotalEnergy(); 85 --nTracks; 85 --nTracks; 86 break; 86 break; 87 } 87 } 88 88 89 fTurn = (fTurn+1) % nTurn; 89 fTurn = (fTurn+1) % nTurn; 90 } 90 } 91 } 91 } 92 92 93 return aStackedTrack; 93 return aStackedTrack; 94 } 94 } 95 95 96 enum 96 enum 97 { 97 { 98 electronCode = 11, positronCode = -11, gamma 98 electronCode = 11, positronCode = -11, gammaCode = 22, neutronCode = 2112 99 }; 99 }; 100 100 101 void G4SmartTrackStack::PushToStack( const G4S 101 void G4SmartTrackStack::PushToStack( const G4StackedTrack& aStackedTrack ) 102 { 102 { 103 103 104 G4int iDest = 0; 104 G4int iDest = 0; 105 if (aStackedTrack.GetTrack()->GetParentID() 105 if (aStackedTrack.GetTrack()->GetParentID() != 0) 106 { 106 { 107 G4int code = aStackedTrack.GetTrack()->Get 107 G4int code = aStackedTrack.GetTrack()->GetDynamicParticle()->GetPDGcode(); 108 if (code == electronCode) 108 if (code == electronCode) 109 iDest = 2; 109 iDest = 2; 110 else if (code == gammaCode) 110 else if (code == gammaCode) 111 iDest = 3; 111 iDest = 3; 112 else if (code == positronCode) 112 else if (code == positronCode) 113 iDest = 4; 113 iDest = 4; 114 else if (code == neutronCode) 114 else if (code == neutronCode) 115 iDest = 1; 115 iDest = 1; 116 } 116 } 117 else 117 else 118 { 118 { 119 // We have a primary track, which should g 119 // We have a primary track, which should go first. 120 fTurn = 0; // reseting the turn 120 fTurn = 0; // reseting the turn 121 } 121 } 122 stacks[iDest]->PushToStack(aStackedTrack); 122 stacks[iDest]->PushToStack(aStackedTrack); 123 energies[iDest] += aStackedTrack.GetTrack()- 123 energies[iDest] += aStackedTrack.GetTrack()->GetDynamicParticle()->GetTotalEnergy(); 124 ++nTracks; 124 ++nTracks; 125 125 126 G4long dy1 = stacks[iDest]->GetNTrack() - st 126 G4long dy1 = stacks[iDest]->GetNTrack() - stacks[iDest]->GetSafetyValue1(); 127 G4long dy2 = stacks[fTurn]->GetNTrack() - st 127 G4long dy2 = stacks[fTurn]->GetNTrack() - stacks[fTurn]->GetSafetyValue2(); 128 128 129 if (dy1 > 0 || dy1 > dy2 || 129 if (dy1 > 0 || dy1 > dy2 || 130 (iDest == 2 && 130 (iDest == 2 && 131 stacks[iDest]->GetNTrack() < 50 && ener 131 stacks[iDest]->GetNTrack() < 50 && energies[iDest] < energies[fTurn])) 132 { 132 { 133 fTurn = iDest; 133 fTurn = iDest; 134 } 134 } 135 135 136 if (nTracks > maxNTracks) maxNTracks = nTrac 136 if (nTracks > maxNTracks) maxNTracks = nTracks; 137 } 137 } 138 138 139 void G4SmartTrackStack::clear() 139 void G4SmartTrackStack::clear() 140 { 140 { 141 for (G4int i = 0; i < nTurn; ++i) 141 for (G4int i = 0; i < nTurn; ++i) 142 { 142 { 143 stacks[i]->clear(); 143 stacks[i]->clear(); 144 energies[i] = 0.0; 144 energies[i] = 0.0; 145 fTurn = 0; 145 fTurn = 0; 146 } 146 } 147 nTracks = 0; 147 nTracks = 0; 148 } 148 } 149 149 150 void G4SmartTrackStack::clearAndDestroy() 150 void G4SmartTrackStack::clearAndDestroy() 151 { 151 { 152 for (G4int i = 0; i < nTurn; ++i) 152 for (G4int i = 0; i < nTurn; ++i) 153 { 153 { 154 stacks[i]->clearAndDestroy(); 154 stacks[i]->clearAndDestroy(); 155 energies[i] = 0.0; 155 energies[i] = 0.0; 156 fTurn = 0; 156 fTurn = 0; 157 } 157 } 158 nTracks = 0; 158 nTracks = 0; 159 } 159 } 160 160