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25 // 25 //
26 // 26 //
27 // 27 //
28 // G4PSFlatSurfaceFlux 28 // G4PSFlatSurfaceFlux
29 #include "G4PSFlatSurfaceFlux.hh" 29 #include "G4PSFlatSurfaceFlux.hh"
30 30
31 #include "G4SystemOfUnits.hh" 31 #include "G4SystemOfUnits.hh"
32 #include "G4StepStatus.hh" 32 #include "G4StepStatus.hh"
33 #include "G4Track.hh" 33 #include "G4Track.hh"
34 #include "G4VSolid.hh" 34 #include "G4VSolid.hh"
35 #include "G4VPhysicalVolume.hh" 35 #include "G4VPhysicalVolume.hh"
36 #include "G4VPVParameterisation.hh" 36 #include "G4VPVParameterisation.hh"
37 #include "G4UnitsTable.hh" 37 #include "G4UnitsTable.hh"
38 #include "G4GeometryTolerance.hh" 38 #include "G4GeometryTolerance.hh"
39 #include "G4VScoreHistFiller.hh" 39 #include "G4VScoreHistFiller.hh"
40 40
41 ////////////////////////////////////////////// 41 ////////////////////////////////////////////////////////////////////////////////
42 // (Description) 42 // (Description)
43 // This is a primitive scorer class for scor 43 // This is a primitive scorer class for scoring Surface Flux.
44 // Current version assumes only for G4Box sha 44 // Current version assumes only for G4Box shape, and the surface
45 // is fixed on -Z plane. 45 // is fixed on -Z plane.
46 // 46 //
47 // Surface is defined at the -Z surface. 47 // Surface is defined at the -Z surface.
48 // Direction -Z +Z 48 // Direction -Z +Z
49 // 0 IN || OUT ->|<- | 49 // 0 IN || OUT ->|<- |
50 // 1 IN ->| | 50 // 1 IN ->| |
51 // 2 OUT |<- | 51 // 2 OUT |<- |
52 // 52 //
53 // Created: 2005-11-14 Tsukasa ASO, Akinori K 53 // Created: 2005-11-14 Tsukasa ASO, Akinori Kimura.
54 // 54 //
55 // 18-Nov-2005 T.Aso, To use always positive 55 // 18-Nov-2005 T.Aso, To use always positive value for anglefactor.
56 // 29-Mar-2007 T.Aso, Bug fix for momentum d 56 // 29-Mar-2007 T.Aso, Bug fix for momentum direction at outgoing flux.
57 // 2010-07-22 Introduce Unit specification. 57 // 2010-07-22 Introduce Unit specification.
58 // 2010-07-22 Add weighted and divideByAre o 58 // 2010-07-22 Add weighted and divideByAre options
59 // 2020-10-06 Use G4VPrimitivePlotter and fi 59 // 2020-10-06 Use G4VPrimitivePlotter and fill 1-D histo of kinetic energy (x)
60 // vs. cell flux * track weight 60 // vs. cell flux * track weight (Makoto Asai)
61 ////////////////////////////////////////////// 61 ///////////////////////////////////////////////////////////////////////////////
62 62
63 G4PSFlatSurfaceFlux::G4PSFlatSurfaceFlux(const << 63 G4PSFlatSurfaceFlux::G4PSFlatSurfaceFlux(G4String name, G4int direction,
64 G4int 64 G4int depth)
65 : G4PSFlatSurfaceFlux(name, direction, "perc << 65 : G4VPrimitivePlotter(name, depth)
66 {} << 66 , HCID(-1)
>> 67 , fDirection(direction)
>> 68 , EvtMap(0)
>> 69 , weighted(true)
>> 70 , divideByArea(true)
>> 71 {
>> 72 DefineUnitAndCategory();
>> 73 SetUnit("percm2");
>> 74 }
67 75
68 G4PSFlatSurfaceFlux::G4PSFlatSurfaceFlux(const << 76 G4PSFlatSurfaceFlux::G4PSFlatSurfaceFlux(G4String name, G4int direction,
69 const 77 const G4String& unit, G4int depth)
70 : G4VPrimitivePlotter(name, depth) 78 : G4VPrimitivePlotter(name, depth)
71 , HCID(-1) 79 , HCID(-1)
72 , fDirection(direction) 80 , fDirection(direction)
73 , EvtMap(nullptr) << 81 , EvtMap(0)
74 , weighted(true) 82 , weighted(true)
75 , divideByArea(true) 83 , divideByArea(true)
76 { 84 {
77 DefineUnitAndCategory(); 85 DefineUnitAndCategory();
78 SetUnit(unit); 86 SetUnit(unit);
79 } 87 }
80 88
>> 89 G4PSFlatSurfaceFlux::~G4PSFlatSurfaceFlux() { ; }
>> 90
81 G4bool G4PSFlatSurfaceFlux::ProcessHits(G4Step 91 G4bool G4PSFlatSurfaceFlux::ProcessHits(G4Step* aStep, G4TouchableHistory*)
82 { 92 {
83 G4StepPoint* preStep = aStep->Ge 93 G4StepPoint* preStep = aStep->GetPreStepPoint();
84 G4VPhysicalVolume* physVol = preStep-> 94 G4VPhysicalVolume* physVol = preStep->GetPhysicalVolume();
85 G4VPVParameterisation* physParam = physVol-> 95 G4VPVParameterisation* physParam = physVol->GetParameterisation();
86 G4VSolid* solid = nullptr; << 96 G4VSolid* solid = 0;
87 if(physParam != nullptr) << 97 if(physParam)
88 { // for parameterized volume 98 { // for parameterized volume
89 G4int idx = 99 G4int idx =
90 ((G4TouchableHistory*) (aStep->GetPreSte 100 ((G4TouchableHistory*) (aStep->GetPreStepPoint()->GetTouchable()))
91 ->GetReplicaNumber(indexDepth); 101 ->GetReplicaNumber(indexDepth);
92 solid = physParam->ComputeSolid(idx, physV 102 solid = physParam->ComputeSolid(idx, physVol);
93 solid->ComputeDimensions(physParam, idx, p 103 solid->ComputeDimensions(physParam, idx, physVol);
94 } 104 }
95 else 105 else
96 { // for ordinary volume 106 { // for ordinary volume
97 solid = physVol->GetLogicalVolume()->GetSo 107 solid = physVol->GetLogicalVolume()->GetSolid();
98 } 108 }
99 109
100 auto boxSolid = (G4Box*) (solid); << 110 G4Box* boxSolid = (G4Box*) (solid);
101 111
102 G4int dirFlag = IsSelectedSurface(aStep, box 112 G4int dirFlag = IsSelectedSurface(aStep, boxSolid);
103 if(dirFlag > 0) 113 if(dirFlag > 0)
104 { 114 {
105 if(fDirection == fFlux_InOut || fDirection 115 if(fDirection == fFlux_InOut || fDirection == dirFlag)
106 { 116 {
107 G4StepPoint* thisStep = nullptr; << 117 G4StepPoint* thisStep = 0;
108 if(dirFlag == fFlux_In) 118 if(dirFlag == fFlux_In)
109 { 119 {
110 thisStep = preStep; 120 thisStep = preStep;
111 } 121 }
112 else if(dirFlag == fFlux_Out) 122 else if(dirFlag == fFlux_Out)
113 { 123 {
114 thisStep = aStep->GetPostStepPoint(); 124 thisStep = aStep->GetPostStepPoint();
115 } 125 }
116 else 126 else
117 { 127 {
118 return false; << 128 return FALSE;
119 } 129 }
120 130
121 G4TouchableHandle theTouchable = thisSte 131 G4TouchableHandle theTouchable = thisStep->GetTouchableHandle();
122 G4ThreeVector pdirection = thisSte 132 G4ThreeVector pdirection = thisStep->GetMomentumDirection();
123 G4ThreeVector localdir = 133 G4ThreeVector localdir =
124 theTouchable->GetHistory()->GetTopTran 134 theTouchable->GetHistory()->GetTopTransform().TransformAxis(pdirection);
125 // 135 //
126 G4double angleFactor = localdir.z(); 136 G4double angleFactor = localdir.z();
127 if(angleFactor < 0) 137 if(angleFactor < 0)
128 angleFactor *= -1.; 138 angleFactor *= -1.;
129 G4double flux = 1.0; 139 G4double flux = 1.0;
130 if(weighted) 140 if(weighted)
131 flux *= preStep->GetWeight(); // Curr 141 flux *= preStep->GetWeight(); // Current (Particle Weight)
132 // 142 //
133 G4double square = 143 G4double square =
134 4. * boxSolid->GetXHalfLength() * boxS 144 4. * boxSolid->GetXHalfLength() * boxSolid->GetYHalfLength();
135 // 145 //
136 flux = flux / angleFactor; // Flux with 146 flux = flux / angleFactor; // Flux with angle.
137 if(divideByArea) 147 if(divideByArea)
138 flux /= square; 148 flux /= square;
139 // 149 //
140 G4int index = GetIndex(aStep); 150 G4int index = GetIndex(aStep);
141 EvtMap->add(index, flux); 151 EvtMap->add(index, flux);
142 152
143 if(!hitIDMap.empty() && hitIDMap.find(in << 153 if(hitIDMap.size() > 0 && hitIDMap.find(index) != hitIDMap.end())
144 { 154 {
145 auto filler = G4VScoreHistFiller::Inst 155 auto filler = G4VScoreHistFiller::Instance();
146 if(filler == nullptr) << 156 if(!filler)
147 { 157 {
148 G4Exception("G4PSFlatSurfaceFlux::Pr 158 G4Exception("G4PSFlatSurfaceFlux::ProcessHits", "SCORER0123",
149 JustWarning, 159 JustWarning,
150 "G4TScoreHistFiller is n 160 "G4TScoreHistFiller is not instantiated!! Histogram is "
151 "not filled."); 161 "not filled.");
152 } 162 }
153 else 163 else
154 { 164 {
155 filler->FillH1(hitIDMap[index], preS 165 filler->FillH1(hitIDMap[index], preStep->GetKineticEnergy(), flux);
156 } 166 }
157 } 167 }
158 } 168 }
159 } 169 }
160 #ifdef debug 170 #ifdef debug
161 G4cout << " PASSED vol " << index << " trk " 171 G4cout << " PASSED vol " << index << " trk " << trkid << " len "
162 << fFlatSurfaceFlux << G4endl; 172 << fFlatSurfaceFlux << G4endl;
163 #endif 173 #endif
164 174
165 return true; << 175 return TRUE;
166 } 176 }
167 177
168 G4int G4PSFlatSurfaceFlux::IsSelectedSurface(G 178 G4int G4PSFlatSurfaceFlux::IsSelectedSurface(G4Step* aStep, G4Box* boxSolid)
169 { 179 {
170 G4TouchableHandle theTouchable = 180 G4TouchableHandle theTouchable =
171 aStep->GetPreStepPoint()->GetTouchableHand 181 aStep->GetPreStepPoint()->GetTouchableHandle();
172 G4double kCarTolerance = 182 G4double kCarTolerance =
173 G4GeometryTolerance::GetInstance()->GetSur 183 G4GeometryTolerance::GetInstance()->GetSurfaceTolerance();
174 184
175 if(aStep->GetPreStepPoint()->GetStepStatus() 185 if(aStep->GetPreStepPoint()->GetStepStatus() == fGeomBoundary)
176 { 186 {
177 // Entering Geometry 187 // Entering Geometry
178 G4ThreeVector stppos1 = aStep->GetPreStepP 188 G4ThreeVector stppos1 = aStep->GetPreStepPoint()->GetPosition();
179 G4ThreeVector localpos1 = 189 G4ThreeVector localpos1 =
180 theTouchable->GetHistory()->GetTopTransf 190 theTouchable->GetHistory()->GetTopTransform().TransformPoint(stppos1);
181 if(std::fabs(localpos1.z() + boxSolid->Get 191 if(std::fabs(localpos1.z() + boxSolid->GetZHalfLength()) < kCarTolerance)
182 { 192 {
183 return fFlux_In; 193 return fFlux_In;
184 } 194 }
185 } 195 }
186 196
187 if(aStep->GetPostStepPoint()->GetStepStatus( 197 if(aStep->GetPostStepPoint()->GetStepStatus() == fGeomBoundary)
188 { 198 {
189 // Exiting Geometry 199 // Exiting Geometry
190 G4ThreeVector stppos2 = aStep->GetPostStep 200 G4ThreeVector stppos2 = aStep->GetPostStepPoint()->GetPosition();
191 G4ThreeVector localpos2 = 201 G4ThreeVector localpos2 =
192 theTouchable->GetHistory()->GetTopTransf 202 theTouchable->GetHistory()->GetTopTransform().TransformPoint(stppos2);
193 if(std::fabs(localpos2.z() + boxSolid->Get 203 if(std::fabs(localpos2.z() + boxSolid->GetZHalfLength()) < kCarTolerance)
194 { 204 {
195 return fFlux_Out; 205 return fFlux_Out;
196 } 206 }
197 } 207 }
198 208
199 return -1; 209 return -1;
200 } 210 }
201 211
202 void G4PSFlatSurfaceFlux::Initialize(G4HCofThi 212 void G4PSFlatSurfaceFlux::Initialize(G4HCofThisEvent* HCE)
203 { 213 {
204 EvtMap = new G4THitsMap<G4double>(GetMultiFu 214 EvtMap = new G4THitsMap<G4double>(GetMultiFunctionalDetector()->GetName(),
205 GetName()) 215 GetName());
206 if(HCID < 0) 216 if(HCID < 0)
207 HCID = GetCollectionID(0); 217 HCID = GetCollectionID(0);
208 HCE->AddHitsCollection(HCID, (G4VHitsCollect 218 HCE->AddHitsCollection(HCID, (G4VHitsCollection*) EvtMap);
209 } 219 }
210 220
>> 221 void G4PSFlatSurfaceFlux::EndOfEvent(G4HCofThisEvent*) { ; }
>> 222
211 void G4PSFlatSurfaceFlux::clear() { EvtMap->cl 223 void G4PSFlatSurfaceFlux::clear() { EvtMap->clear(); }
212 224
>> 225 void G4PSFlatSurfaceFlux::DrawAll() { ; }
>> 226
213 void G4PSFlatSurfaceFlux::PrintAll() 227 void G4PSFlatSurfaceFlux::PrintAll()
214 { 228 {
215 G4cout << " MultiFunctionalDet " << detecto 229 G4cout << " MultiFunctionalDet " << detector->GetName() << G4endl;
216 G4cout << " PrimitiveScorer" << GetName() << 230 G4cout << " PrimitiveScorer" << GetName() << G4endl;
217 G4cout << " Number of entries " << EvtMap->e 231 G4cout << " Number of entries " << EvtMap->entries() << G4endl;
218 for(const auto& [copy, flux] : *(EvtMap->Get << 232 std::map<G4int, G4double*>::iterator itr = EvtMap->GetMap()->begin();
>> 233 for(; itr != EvtMap->GetMap()->end(); itr++)
219 { 234 {
220 G4cout << " copy no.: " << copy << 235 G4cout << " copy no.: " << itr->first
221 << " flux : " << *(flux) / GetUni << 236 << " flux : " << *(itr->second) / GetUnitValue() << " ["
222 << GetUnit() << "]" << G4endl; 237 << GetUnit() << "]" << G4endl;
223 } 238 }
224 } 239 }
225 240
226 void G4PSFlatSurfaceFlux::SetUnit(const G4Stri 241 void G4PSFlatSurfaceFlux::SetUnit(const G4String& unit)
227 { 242 {
228 if(divideByArea) 243 if(divideByArea)
229 { 244 {
230 CheckAndSetUnit(unit, "Per Unit Surface"); 245 CheckAndSetUnit(unit, "Per Unit Surface");
231 } 246 }
232 else 247 else
233 { 248 {
234 if(unit.empty()) << 249 if(unit == "")
235 { 250 {
236 unitName = unit; 251 unitName = unit;
237 unitValue = 1.0; 252 unitValue = 1.0;
238 } 253 }
239 else 254 else
240 { 255 {
241 G4String msg = "Invalid unit [" + unit + 256 G4String msg = "Invalid unit [" + unit + "] (Current unit is [" +
242 GetUnit() + "] ) for " + 257 GetUnit() + "] ) for " + GetName();
243 G4Exception("G4PSFlatSurfaceFlux::SetUni 258 G4Exception("G4PSFlatSurfaceFlux::SetUnit", "DetPS0008", JustWarning,
244 msg); 259 msg);
245 } 260 }
246 } 261 }
247 } 262 }
248 263
249 void G4PSFlatSurfaceFlux::DefineUnitAndCategor 264 void G4PSFlatSurfaceFlux::DefineUnitAndCategory()
250 { 265 {
251 // Per Unit Surface 266 // Per Unit Surface
252 new G4UnitDefinition("percentimeter2", "perc 267 new G4UnitDefinition("percentimeter2", "percm2", "Per Unit Surface",
253 (1. / cm2)); 268 (1. / cm2));
254 new G4UnitDefinition("permillimeter2", "perm 269 new G4UnitDefinition("permillimeter2", "permm2", "Per Unit Surface",
255 (1. / mm2)); 270 (1. / mm2));
256 new G4UnitDefinition("permeter2", "perm2", " 271 new G4UnitDefinition("permeter2", "perm2", "Per Unit Surface", (1. / m2));
257 } 272 }
258 273