| Geant4 Cross Reference |
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 // 26 //
27 // 27 //
28 // G4PSCellFlux 28 // G4PSCellFlux
29 #include "G4PSCellFlux.hh" 29 #include "G4PSCellFlux.hh"
30 30
31 #include "G4SystemOfUnits.hh" 31 #include "G4SystemOfUnits.hh"
32 #include "G4Track.hh" 32 #include "G4Track.hh"
33 #include "G4VSolid.hh" 33 #include "G4VSolid.hh"
34 #include "G4VPhysicalVolume.hh" 34 #include "G4VPhysicalVolume.hh"
35 #include "G4VPVParameterisation.hh" 35 #include "G4VPVParameterisation.hh"
36 #include "G4UnitsTable.hh" 36 #include "G4UnitsTable.hh"
37 #include "G4VScoreHistFiller.hh" 37 #include "G4VScoreHistFiller.hh"
38 38
39 ////////////////////////////////////////////// 39 ///////////////////////////////////////////////////////////////////////////////
40 // (Description) 40 // (Description)
41 // This is a primitive scorer class for scor 41 // This is a primitive scorer class for scoring cell flux.
42 // The Cell Flux is defined by a sum of tra 42 // The Cell Flux is defined by a sum of track length divided
43 // by the geometry volume, where all of the 43 // by the geometry volume, where all of the tracks in the geometry
44 // are taken into account. 44 // are taken into account.
45 // 45 //
46 // If you want to score only tracks passing 46 // If you want to score only tracks passing through the geometry volume,
47 // please use G4PSPassageCellFlux. 47 // please use G4PSPassageCellFlux.
48 // 48 //
49 // 49 //
50 // Created: 2005-11-14 Tsukasa ASO, Akinori K 50 // Created: 2005-11-14 Tsukasa ASO, Akinori Kimura.
51 // 2010-07-22 Introduce Unit specification. 51 // 2010-07-22 Introduce Unit specification.
52 // 2010-07-22 Add weighted option 52 // 2010-07-22 Add weighted option
53 // 2020-10-06 Use G4VPrimitivePlotter and fi 53 // 2020-10-06 Use G4VPrimitivePlotter and fill 1-D histo of kinetic energy (x)
54 // vs. cell flux * track weight ( 54 // vs. cell flux * track weight (y) (Makoto Asai)
55 // 55 //
56 ////////////////////////////////////////////// 56 ///////////////////////////////////////////////////////////////////////////////
57 57
58 G4PSCellFlux::G4PSCellFlux(const G4String& nam << 58 G4PSCellFlux::G4PSCellFlux(G4String name, G4int depth)
59 : G4PSCellFlux(name, "percm2", depth) 59 : G4PSCellFlux(name, "percm2", depth)
60 {} 60 {}
61 61
62 G4PSCellFlux::G4PSCellFlux(const G4String& nam << 62 G4PSCellFlux::G4PSCellFlux(G4String name, const G4String& unit, G4int depth)
63 : G4VPrimitivePlotter(name, depth) 63 : G4VPrimitivePlotter(name, depth)
64 , HCID(-1) 64 , HCID(-1)
65 , EvtMap(nullptr) 65 , EvtMap(nullptr)
66 , weighted(true) 66 , weighted(true)
67 { 67 {
68 DefineUnitAndCategory(); 68 DefineUnitAndCategory();
69 SetUnit(unit); 69 SetUnit(unit);
70 } 70 }
71 71
72 G4bool G4PSCellFlux::ProcessHits(G4Step* aStep 72 G4bool G4PSCellFlux::ProcessHits(G4Step* aStep, G4TouchableHistory*)
73 { 73 {
74 G4double stepLength = aStep->GetStepLength() 74 G4double stepLength = aStep->GetStepLength();
75 if(stepLength == 0.) 75 if(stepLength == 0.)
76 return false; 76 return false;
77 77
78 G4int idx = ((G4TouchableHistory*) (aStep->G 78 G4int idx = ((G4TouchableHistory*) (aStep->GetPreStepPoint()->GetTouchable()))
79 ->GetReplicaNumber(indexDepth) 79 ->GetReplicaNumber(indexDepth);
80 G4double cubicVolume = ComputeVolume(aStep, 80 G4double cubicVolume = ComputeVolume(aStep, idx);
81 81
82 G4double CellFlux = stepLength / cubicVolume 82 G4double CellFlux = stepLength / cubicVolume;
83 if(weighted) 83 if(weighted)
84 CellFlux *= aStep->GetPreStepPoint()->GetW 84 CellFlux *= aStep->GetPreStepPoint()->GetWeight();
85 G4int index = GetIndex(aStep); 85 G4int index = GetIndex(aStep);
86 EvtMap->add(index, CellFlux); 86 EvtMap->add(index, CellFlux);
87 87
88 if(!hitIDMap.empty() && hitIDMap.find(index) 88 if(!hitIDMap.empty() && hitIDMap.find(index) != hitIDMap.end())
89 { 89 {
90 auto filler = G4VScoreHistFiller::Instance 90 auto filler = G4VScoreHistFiller::Instance();
91 if(filler == nullptr) 91 if(filler == nullptr)
92 { 92 {
93 G4Exception( 93 G4Exception(
94 "G4PSCellFlux::ProcessHits", "SCORER01 94 "G4PSCellFlux::ProcessHits", "SCORER0123", JustWarning,
95 "G4TScoreHistFiller is not instantiate 95 "G4TScoreHistFiller is not instantiated!! Histogram is not filled.");
96 } 96 }
97 else 97 else
98 { 98 {
99 filler->FillH1(hitIDMap[index], 99 filler->FillH1(hitIDMap[index],
100 aStep->GetPreStepPoint()- 100 aStep->GetPreStepPoint()->GetKineticEnergy(), CellFlux);
101 } 101 }
102 } 102 }
103 103
104 return true; 104 return true;
105 } 105 }
106 106
107 void G4PSCellFlux::Initialize(G4HCofThisEvent* 107 void G4PSCellFlux::Initialize(G4HCofThisEvent* HCE)
108 { 108 {
109 EvtMap = new G4THitsMap<G4double>(detector-> 109 EvtMap = new G4THitsMap<G4double>(detector->GetName(), GetName());
110 if(HCID < 0) 110 if(HCID < 0)
111 HCID = GetCollectionID(0); 111 HCID = GetCollectionID(0);
112 HCE->AddHitsCollection(HCID, EvtMap); 112 HCE->AddHitsCollection(HCID, EvtMap);
113 } 113 }
114 114
115 void G4PSCellFlux::clear() { EvtMap->clear(); 115 void G4PSCellFlux::clear() { EvtMap->clear(); }
116 116
117 void G4PSCellFlux::PrintAll() 117 void G4PSCellFlux::PrintAll()
118 { 118 {
119 G4cout << " MultiFunctionalDet " << detecto 119 G4cout << " MultiFunctionalDet " << detector->GetName() << G4endl;
120 G4cout << " PrimitiveScorer " << GetName() < 120 G4cout << " PrimitiveScorer " << GetName() << G4endl;
121 G4cout << " Number of entries " << EvtMap->e 121 G4cout << " Number of entries " << EvtMap->entries() << G4endl;
122 for(const auto& [copy, flux]: *(EvtMap->GetM 122 for(const auto& [copy, flux]: *(EvtMap->GetMap()))
123 { 123 {
124 G4cout << " copy no.: " << copy 124 G4cout << " copy no.: " << copy
125 << " cell flux : " << *(flux) / Ge 125 << " cell flux : " << *(flux) / GetUnitValue() << " ["
126 << GetUnit() << "]" << G4endl; 126 << GetUnit() << "]" << G4endl;
127 } 127 }
128 } 128 }
129 129
130 void G4PSCellFlux::SetUnit(const G4String& uni 130 void G4PSCellFlux::SetUnit(const G4String& unit)
131 { 131 {
132 CheckAndSetUnit(unit, "Per Unit Surface"); 132 CheckAndSetUnit(unit, "Per Unit Surface");
133 } 133 }
134 134
135 void G4PSCellFlux::DefineUnitAndCategory() 135 void G4PSCellFlux::DefineUnitAndCategory()
136 { 136 {
137 // Per Unit Surface 137 // Per Unit Surface
138 new G4UnitDefinition("percentimeter2", "perc 138 new G4UnitDefinition("percentimeter2", "percm2", "Per Unit Surface",
139 (1. / cm2)); 139 (1. / cm2));
140 new G4UnitDefinition("permillimeter2", "perm 140 new G4UnitDefinition("permillimeter2", "permm2", "Per Unit Surface",
141 (1. / mm2)); 141 (1. / mm2));
142 new G4UnitDefinition("permeter2", "perm2", " 142 new G4UnitDefinition("permeter2", "perm2", "Per Unit Surface", (1. / m2));
143 } 143 }
144 144
145 G4double G4PSCellFlux::ComputeVolume(G4Step* a 145 G4double G4PSCellFlux::ComputeVolume(G4Step* aStep, G4int idx)
146 { 146 {
147 G4VSolid* solid = ComputeSolid(aStep, idx); 147 G4VSolid* solid = ComputeSolid(aStep, idx);
148 assert(solid); 148 assert(solid);
149 return solid->GetCubicVolume(); 149 return solid->GetCubicVolume();
150 } 150 }
151 151