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Geant4/event/src/G4SmartTrackStack.cc

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Diff markup

Differences between /event/src/G4SmartTrackStack.cc (Version 11.3.0) and /event/src/G4SmartTrackStack.cc (Version 10.7.p3)


  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   : fTurn(0), nTurn(5), maxNTracks(0), nTracks(0)
 48 {                                                  49 {
 49   for(G4int i=0; i<nTurn; ++i)                     50   for(G4int i=0; i<nTurn; ++i)
 50   {                                                51   {
 51     stacks[i] = new G4TrackStack(5000);            52     stacks[i] = new G4TrackStack(5000);
 52     energies[i] = 0.;                              53     energies[i] = 0.;
 53   }                                                54   }
 54 }                                                  55 }
 55                                                    56 
 56 G4SmartTrackStack::~G4SmartTrackStack()            57 G4SmartTrackStack::~G4SmartTrackStack()
 57 {                                                  58 {
 58   for (auto* sp : stacks)                      <<  59   for (G4int i=0; i<nTurn; ++i)
 59   {                                                60   {
 60     delete sp;                                 <<  61     delete stacks[i];
 61   }                                                62   }
 62 }                                                  63 }
 63                                                    64 
 64 void G4SmartTrackStack::TransferTo(G4TrackStac     65 void G4SmartTrackStack::TransferTo(G4TrackStack* aStack)
 65 {                                                  66 {
 66   for (auto* sp : stacks)                      <<  67   for (G4int i=0; i<nTurn; ++i)
 67   {                                                68   {
 68     sp->TransferTo(aStack);                    <<  69     stacks[i]->TransferTo(aStack);
 69   }                                                70   }
 70   nTracks = 0;                                     71   nTracks = 0;
 71 }                                                  72 }
 72                                                    73 
 73 G4StackedTrack G4SmartTrackStack::PopFromStack     74 G4StackedTrack G4SmartTrackStack::PopFromStack()
 74 {                                                  75 {
 75   G4StackedTrack aStackedTrack;                    76   G4StackedTrack aStackedTrack;
 76                                                    77 
 77   if (nTracks != 0)                            <<  78   if (nTracks)
 78   {                                                79   {
 79     while (true)                                   80     while (true)
 80     {                                              81     {
 81       if (stacks[fTurn]->GetNTrack() != 0u)    <<  82       if (stacks[fTurn]->GetNTrack())
 82       {                                            83       {
 83         aStackedTrack = stacks[fTurn]->PopFrom     84         aStackedTrack = stacks[fTurn]->PopFromStack();
 84         energies[fTurn] -= aStackedTrack.GetTr     85         energies[fTurn] -= aStackedTrack.GetTrack()->GetDynamicParticle()->GetTotalEnergy();
 85         --nTracks;                                 86         --nTracks;
 86         break;                                     87         break;
 87       }                                            88       }
 88                                                <<  89       else
 89       fTurn = (fTurn+1) % nTurn;               <<  90       {
                                                   >>  91         fTurn = (fTurn+1) % nTurn;
                                                   >>  92       }
 90     }                                              93     }
 91   }                                                94   }
 92                                                    95 
 93   return aStackedTrack;                            96   return aStackedTrack;
 94 }                                                  97 }
 95                                                    98 
 96 enum                                               99 enum
 97 {                                                 100 {
 98   electronCode = 11, positronCode = -11, gamma    101   electronCode = 11, positronCode = -11, gammaCode = 22, neutronCode = 2112
 99 };                                                102 };
100                                                   103 
101 void G4SmartTrackStack::PushToStack( const G4S    104 void G4SmartTrackStack::PushToStack( const G4StackedTrack& aStackedTrack )
102 {                                                 105 {
103                                                   106 
104   G4int iDest = 0;                                107   G4int iDest = 0;
105   if (aStackedTrack.GetTrack()->GetParentID()  << 108   if (aStackedTrack.GetTrack()->GetParentID())
106   {                                               109   {
107     G4int code = aStackedTrack.GetTrack()->Get    110     G4int code = aStackedTrack.GetTrack()->GetDynamicParticle()->GetPDGcode();
108     if (code == electronCode)                     111     if (code == electronCode)
109       iDest = 2;                                  112       iDest = 2;
110     else if (code == gammaCode)                   113     else if (code == gammaCode)
111       iDest = 3;                                  114       iDest = 3;
112     else if (code == positronCode)                115     else if (code == positronCode)
113       iDest = 4;                                  116       iDest = 4;
114     else if (code == neutronCode)                 117     else if (code == neutronCode)
115       iDest = 1;                                  118       iDest = 1;
116   }                                               119   }
117   else                                            120   else
118   {                                               121   {
119     // We have a primary track, which should g    122     // We have a primary track, which should go first.
120     fTurn = 0; // reseting the turn               123     fTurn = 0; // reseting the turn
121   }                                               124   }
122   stacks[iDest]->PushToStack(aStackedTrack);      125   stacks[iDest]->PushToStack(aStackedTrack);
123   energies[iDest] += aStackedTrack.GetTrack()-    126   energies[iDest] += aStackedTrack.GetTrack()->GetDynamicParticle()->GetTotalEnergy();
124   ++nTracks;                                      127   ++nTracks;
125                                                   128   
126   G4long dy1 = stacks[iDest]->GetNTrack() - st << 129   G4int dy1 = stacks[iDest]->GetNTrack() - stacks[iDest]->GetSafetyValue1();
127   G4long dy2 = stacks[fTurn]->GetNTrack() - st << 130   G4int dy2 = stacks[fTurn]->GetNTrack() - stacks[fTurn]->GetSafetyValue2();
128                                                   131   
129   if (dy1 > 0 || dy1 > dy2 ||                     132   if (dy1 > 0 || dy1 > dy2 ||
130       (iDest == 2 &&                              133       (iDest == 2 &&
131        stacks[iDest]->GetNTrack() < 50 && ener    134        stacks[iDest]->GetNTrack() < 50 && energies[iDest] < energies[fTurn]))
132   {                                               135   {
133     fTurn = iDest;                                136     fTurn = iDest;
134   }                                               137   }
135                                                   138   
136   if (nTracks > maxNTracks) maxNTracks = nTrac    139   if (nTracks > maxNTracks) maxNTracks = nTracks;
137 }                                                 140 }
138                                                   141 
139 void G4SmartTrackStack::clear()                   142 void G4SmartTrackStack::clear()
140 {                                                 143 {
141   for (G4int i = 0; i < nTurn; ++i)               144   for (G4int i = 0; i < nTurn; ++i)
142   {                                               145   {
143     stacks[i]->clear();                           146     stacks[i]->clear();
144     energies[i] = 0.0;                            147     energies[i] = 0.0;
145     fTurn = 0;                                    148     fTurn = 0;
146   }                                               149   }
147   nTracks = 0;                                    150   nTracks = 0;
148 }                                                 151 }
149                                                   152 
150 void G4SmartTrackStack::clearAndDestroy()         153 void G4SmartTrackStack::clearAndDestroy()
151 {                                                 154 {
152   for (G4int i = 0; i < nTurn; ++i)               155   for (G4int i = 0; i < nTurn; ++i)
153   {                                               156   {
154     stacks[i]->clearAndDestroy();                 157     stacks[i]->clearAndDestroy();
155     energies[i] = 0.0;                            158     energies[i] = 0.0;
156     fTurn = 0;                                    159     fTurn = 0;
157   }                                               160   }
158   nTracks = 0;                                    161   nTracks = 0;
159 }                                                 162 }
160                                                   163