| 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 // // G4PSCylinderSurfaceFlux 28 // // G4PSCylinderSurfaceFlux
29 #include "G4PSCylinderSurfaceFlux.hh" 29 #include "G4PSCylinderSurfaceFlux.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 G4Tubs sh 44 // Current version assumes only for G4Tubs shape, and the surface
45 // is fixed on inner plane of the tube. 45 // is fixed on inner plane of the tube.
46 // 46 //
47 // Surface is defined at the innner surface of 47 // Surface is defined at the innner surface of the tube.
48 // Direction R R+dR 48 // Direction R R+dR
49 // 0 IN || OUT ->|<- | 49 // 0 IN || OUT ->|<- |
50 // 1 IN ->| | 50 // 1 IN ->| |
51 // 2 OUT |<- | 51 // 2 OUT |<- |
52 // 52 //
53 // Created: 2007-03-29 Tsukasa ASO 53 // Created: 2007-03-29 Tsukasa ASO
54 // 2010-07-22 Introduce Unit specification. 54 // 2010-07-22 Introduce Unit specification.
55 // 2010-07-22 Add weighted and divideByArea 55 // 2010-07-22 Add weighted and divideByArea options
56 // 2011-02-21 Get correct momentum direction 56 // 2011-02-21 Get correct momentum direction in Flux_Out.
57 // 2020-10-06 Use G4VPrimitivePlotter and fi 57 // 2020-10-06 Use G4VPrimitivePlotter and fill 1-D histo of kinetic energy (x)
58 // vs. surface flux * track weigh 58 // vs. surface flux * track weight (y) (Makoto Asai)
59 // 59 //
60 ////////////////////////////////////////////// 60 ///////////////////////////////////////////////////////////////////////////////
61 61
62 G4PSCylinderSurfaceFlux::G4PSCylinderSurfaceFl << 62 G4PSCylinderSurfaceFlux::G4PSCylinderSurfaceFlux(G4String name,
63 << 63 G4int direction, G4int depth)
64 : G4PSCylinderSurfaceFlux(name, direction, " << 64 : G4VPrimitivePlotter(name,depth),HCID(-1),fDirection(direction),EvtMap(0),
65 {} << 65 weighted(true),divideByArea(true)
66 <<
67 G4PSCylinderSurfaceFlux::G4PSCylinderSurfaceFl <<
68 <<
69 <<
70 : G4VPrimitivePlotter(name, depth) <<
71 , HCID(-1) <<
72 , fDirection(direction) <<
73 , EvtMap(nullptr) <<
74 , weighted(true) <<
75 , divideByArea(true) <<
76 { 66 {
77 DefineUnitAndCategory(); << 67 DefineUnitAndCategory();
78 SetUnit(unit); << 68 SetUnit("percm2");
79 } 69 }
80 70
81 G4bool G4PSCylinderSurfaceFlux::ProcessHits(G4 << 71 G4PSCylinderSurfaceFlux::G4PSCylinderSurfaceFlux(G4String name,
>> 72 G4int direction,
>> 73 const G4String& unit,
>> 74 G4int depth)
>> 75 : G4VPrimitivePlotter(name,depth),HCID(-1),fDirection(direction),EvtMap(0),
>> 76 weighted(true),divideByArea(true)
82 { 77 {
83 G4StepPoint* preStep = aStep->GetPreStepPoin << 78 DefineUnitAndCategory();
84 G4VSolid* solid = ComputeCurrentSolid(a << 79 SetUnit(unit);
85 assert(dynamic_cast<G4Tubs*>(solid)); << 80 }
86 81
87 auto tubsSolid = static_cast<G4Tubs*>(solid << 82 G4PSCylinderSurfaceFlux::~G4PSCylinderSurfaceFlux()
>> 83 {;}
88 84
89 G4int dirFlag = IsSelectedSurface(aStep, tub << 85 G4bool G4PSCylinderSurfaceFlux::ProcessHits(G4Step* aStep,G4TouchableHistory*)
>> 86 {
>> 87 G4StepPoint* preStep = aStep->GetPreStepPoint();
>> 88 G4VSolid* solid= ComputeCurrentSolid(aStep);
>> 89 assert( dynamic_cast<G4Tubs*>(solid) );
90 90
91 if(dirFlag > 0) << 91 G4Tubs* tubsSolid = static_cast<G4Tubs*>(solid);
92 { << 92
93 if(fDirection == fFlux_InOut || dirFlag == << 93 G4int dirFlag =IsSelectedSurface(aStep,tubsSolid);
94 { << 94
95 G4StepPoint* thisStep = nullptr; << 95 if ( dirFlag > 0 ){
96 if(dirFlag == fFlux_In) << 96 if (fDirection == fFlux_InOut || dirFlag == fDirection ){
97 { <<
98 thisStep = preStep; <<
99 } <<
100 else if(dirFlag == fFlux_Out) <<
101 { <<
102 thisStep = aStep->GetPostStepPoint(); <<
103 } <<
104 else <<
105 { <<
106 return false; <<
107 } <<
108 97
>> 98 G4StepPoint* thisStep=0;
>> 99 if ( dirFlag == fFlux_In ){
>> 100 thisStep = preStep;
>> 101 }else if ( dirFlag == fFlux_Out ){
>> 102 thisStep = aStep->GetPostStepPoint();
>> 103 }else{
>> 104 return FALSE;
>> 105 }
>> 106
109 G4TouchableHandle theTouchable = thisSte 107 G4TouchableHandle theTouchable = thisStep->GetTouchableHandle();
110 G4ThreeVector pdirection = thisSte << 108 G4ThreeVector pdirection = thisStep->GetMomentumDirection();
111 G4ThreeVector localdir = << 109 G4ThreeVector localdir =
112 theTouchable->GetHistory()->GetTopTran << 110 theTouchable->GetHistory()->GetTopTransform().TransformAxis(pdirection);
113 G4ThreeVector position = thisStep->GetPo 111 G4ThreeVector position = thisStep->GetPosition();
114 G4ThreeVector localpos = << 112 G4ThreeVector localpos =
115 theTouchable->GetHistory()->GetTopTran << 113 theTouchable->GetHistory()->GetTopTransform().TransformAxis(position);
116 G4double angleFactor = << 114 G4double angleFactor = (localdir.x()*localpos.x()+localdir.y()*localpos.y())
117 (localdir.x() * localpos.x() + localdi << 115 /std::sqrt(localdir.x()*localdir.x()
118 std::sqrt(localdir.x() * localdir.x() << 116 +localdir.y()*localdir.y()+localdir.z()*localdir.z())
119 localdir.z() * localdir.z()) << 117 /std::sqrt(localpos.x()*localpos.x()+localpos.y()*localpos.y());
120 std::sqrt(localpos.x() * localpos.x() << 118
121 << 119 if ( angleFactor < 0 ) angleFactor *= -1.;
122 if(angleFactor < 0) << 120 G4double square = 2.*tubsSolid->GetZHalfLength()
123 angleFactor *= -1.; << 121 *tubsSolid->GetInnerRadius()* tubsSolid->GetDeltaPhiAngle()/radian;
124 G4double square = 2. * tubsSolid->GetZHa << 122
125 tubsSolid->GetInnerRad <<
126 tubsSolid->GetDeltaPhi <<
127 <<
128 G4double flux = 1.0; 123 G4double flux = 1.0;
129 if(weighted) << 124 if ( weighted ) flux *=preStep->GetWeight();
130 flux *= preStep->GetWeight(); <<
131 // Current (Particle Weight) 125 // Current (Particle Weight)
132 126
133 flux = flux / angleFactor; << 127 flux = flux/angleFactor;
134 if(divideByArea) << 128 if ( divideByArea ) flux /= square;
135 flux /= square; << 129 //Flux with angle.
136 // Flux with angle. <<
137 G4int index = GetIndex(aStep); 130 G4int index = GetIndex(aStep);
138 EvtMap->add(index, flux); << 131 EvtMap->add(index,flux);
139 132
140 if(!hitIDMap.empty() && hitIDMap.find(in << 133 if(hitIDMap.size()>0 && hitIDMap.find(index)!=hitIDMap.end())
141 { 134 {
142 auto filler = G4VScoreHistFiller::Inst 135 auto filler = G4VScoreHistFiller::Instance();
143 if(filler == nullptr) << 136 if(!filler)
144 { 137 {
145 G4Exception("G4PSCylinderSurfaceFlux << 138 G4Exception("G4PSCylinderSurfaceFlux::ProcessHits","SCORER0123",JustWarning,
146 JustWarning, << 139 "G4TScoreHistFiller is not instantiated!! Histogram is not filled.");
147 "G4TScoreHistFiller is n <<
148 "not filled."); <<
149 } 140 }
150 else 141 else
151 { 142 {
152 filler->FillH1(hitIDMap[index], this << 143 filler->FillH1(hitIDMap[index],thisStep->GetKineticEnergy(),flux);
153 } 144 }
154 } 145 }
155 146
156 return true; << 147 return TRUE;
>> 148 }else{
>> 149 return FALSE;
157 } 150 }
158 << 151 }else{
159 return false; << 152 return FALSE;
160 } 153 }
161 <<
162 return false; <<
163 } 154 }
164 155
165 G4int G4PSCylinderSurfaceFlux::IsSelectedSurfa << 156 G4int G4PSCylinderSurfaceFlux::IsSelectedSurface(G4Step* aStep, G4Tubs* tubsSolid){
166 << 157
167 { << 158 G4TouchableHandle theTouchable =
168 G4TouchableHandle theTouchable = <<
169 aStep->GetPreStepPoint()->GetTouchableHand 159 aStep->GetPreStepPoint()->GetTouchableHandle();
170 G4double kCarTolerance = << 160 G4double kCarTolerance = G4GeometryTolerance::GetInstance()->GetSurfaceTolerance();
171 G4GeometryTolerance::GetInstance()->GetSur <<
172 161
173 if(aStep->GetPreStepPoint()->GetStepStatus() << 162 if (aStep->GetPreStepPoint()->GetStepStatus() == fGeomBoundary ){
174 { <<
175 // Entering Geometry 163 // Entering Geometry
176 G4ThreeVector stppos1 = aStep->GetPreStepP << 164 G4ThreeVector stppos1= aStep->GetPreStepPoint()->GetPosition();
177 G4ThreeVector localpos1 = << 165 G4ThreeVector localpos1 =
178 theTouchable->GetHistory()->GetTopTransf 166 theTouchable->GetHistory()->GetTopTransform().TransformPoint(stppos1);
179 if(std::fabs(localpos1.z()) > tubsSolid->G << 167 if ( std::fabs(localpos1.z()) > tubsSolid->GetZHalfLength() ) return -1;
180 return -1; << 168 //if(std::fabs( localpos1.x()*localpos1.x()+localpos1.y()*localpos1.y()
181 // if(std::fabs( localpos1.x()*localpos1.x <<
182 // - (tubsSolid->GetInnerRadius()*tubsSo 169 // - (tubsSolid->GetInnerRadius()*tubsSolid->GetInnerRadius()))
183 // <kCarTolerance ){ 170 // <kCarTolerance ){
184 G4double localR2 = << 171 G4double localR2 = localpos1.x()*localpos1.x()+localpos1.y()*localpos1.y();
185 localpos1.x() * localpos1.x() + localpos <<
186 G4double InsideRadius = tubsSolid->GetInne 172 G4double InsideRadius = tubsSolid->GetInnerRadius();
187 if(localR2 > << 173 if (localR2 > (InsideRadius-kCarTolerance)*(InsideRadius-kCarTolerance)
188 (InsideRadius - kCarTolerance) * (Ins << 174 &&localR2 < (InsideRadius+kCarTolerance)*(InsideRadius+kCarTolerance)){
189 localR2 < <<
190 (InsideRadius + kCarTolerance) * (Ins <<
191 { <<
192 return fFlux_In; 175 return fFlux_In;
193 } 176 }
194 } 177 }
195 178
196 if(aStep->GetPostStepPoint()->GetStepStatus( << 179 if (aStep->GetPostStepPoint()->GetStepStatus() == fGeomBoundary ){
197 { <<
198 // Exiting Geometry 180 // Exiting Geometry
199 G4ThreeVector stppos2 = aStep->GetPostStep << 181 G4ThreeVector stppos2= aStep->GetPostStepPoint()->GetPosition();
200 G4ThreeVector localpos2 = << 182 G4ThreeVector localpos2 =
201 theTouchable->GetHistory()->GetTopTransf 183 theTouchable->GetHistory()->GetTopTransform().TransformPoint(stppos2);
202 if(std::fabs(localpos2.z()) > tubsSolid->G << 184 if ( std::fabs(localpos2.z()) > tubsSolid->GetZHalfLength() ) return -1;
203 return -1; << 185 //if(std::fabs( localpos2.x()*localpos2.x()+localpos2.y()*localpos2.y()
204 // if(std::fabs( localpos2.x()*localpos2.x << 186 // - (tubsSolid->GetInnerRadius()*tubsSolid->GetInnerRadius()))
205 // - (tubsSolid->GetInnerRadius()*tubsSo <<
206 // <kCarTolerance ){ 187 // <kCarTolerance ){
207 G4double localR2 = << 188 G4double localR2 = localpos2.x()*localpos2.x()+localpos2.y()*localpos2.y();
208 localpos2.x() * localpos2.x() + localpos <<
209 G4double InsideRadius = tubsSolid->GetInne 189 G4double InsideRadius = tubsSolid->GetInnerRadius();
210 if(localR2 > << 190 if (localR2 > (InsideRadius-kCarTolerance)*(InsideRadius-kCarTolerance)
211 (InsideRadius - kCarTolerance) * (Ins << 191 &&localR2 < (InsideRadius+kCarTolerance)*(InsideRadius+kCarTolerance)){
212 localR2 < <<
213 (InsideRadius + kCarTolerance) * (Ins <<
214 { <<
215 return fFlux_Out; 192 return fFlux_Out;
216 } 193 }
217 } 194 }
218 195
219 return -1; 196 return -1;
220 } 197 }
221 198
222 void G4PSCylinderSurfaceFlux::Initialize(G4HCo 199 void G4PSCylinderSurfaceFlux::Initialize(G4HCofThisEvent* HCE)
223 { 200 {
224 EvtMap = new G4THitsMap<G4double>(GetMultiFu 201 EvtMap = new G4THitsMap<G4double>(GetMultiFunctionalDetector()->GetName(),
225 GetName()) << 202 GetName());
226 if(HCID < 0) << 203 if ( HCID < 0 ) HCID = GetCollectionID(0);
227 HCID = GetCollectionID(0); << 204 HCE->AddHitsCollection(HCID, (G4VHitsCollection*)EvtMap);
228 HCE->AddHitsCollection(HCID, (G4VHitsCollect <<
229 } 205 }
230 206
231 void G4PSCylinderSurfaceFlux::clear() { EvtMap << 207 void G4PSCylinderSurfaceFlux::EndOfEvent(G4HCofThisEvent*)
>> 208 {;}
>> 209
>> 210 void G4PSCylinderSurfaceFlux::clear(){
>> 211 EvtMap->clear();
>> 212 }
>> 213
>> 214 void G4PSCylinderSurfaceFlux::DrawAll()
>> 215 {;}
232 216
233 void G4PSCylinderSurfaceFlux::PrintAll() 217 void G4PSCylinderSurfaceFlux::PrintAll()
234 { 218 {
235 G4cout << " MultiFunctionalDet " << detecto 219 G4cout << " MultiFunctionalDet " << detector->GetName() << G4endl;
236 G4cout << " PrimitiveScorer" << GetName() << << 220 G4cout << " PrimitiveScorer" << GetName() <<G4endl;
237 G4cout << " Number of entries " << EvtMap->e 221 G4cout << " Number of entries " << EvtMap->entries() << G4endl;
238 for(const auto& [copy, flux] : *(EvtMap->Get << 222 std::map<G4int,G4double*>::iterator itr = EvtMap->GetMap()->begin();
239 { << 223 for(; itr != EvtMap->GetMap()->end(); itr++) {
240 G4cout << " copy no.: " << copy << 224 G4cout << " copy no.: " << itr->first
241 << " flux : " << *(flux) / GetUni << 225 << " flux : " << *(itr->second)/GetUnitValue()
242 << GetUnit() << "]" << G4endl; << 226 << " ["<<GetUnit()<<"]"
>> 227 << G4endl;
243 } 228 }
244 } 229 }
245 230
246 void G4PSCylinderSurfaceFlux::SetUnit(const G4 231 void G4PSCylinderSurfaceFlux::SetUnit(const G4String& unit)
247 { 232 {
248 if(divideByArea) << 233 if ( divideByArea ) {
249 { << 234 CheckAndSetUnit(unit,"Per Unit Surface");
250 CheckAndSetUnit(unit, "Per Unit Surface"); << 235 } else {
251 } << 236 if (unit == "" ){
252 else << 237 unitName = unit;
253 { << 238 unitValue = 1.0;
254 if(unit.empty()) << 239 }else{
255 { << 240 G4String msg = "Invalid unit ["+unit+"] (Current unit is [" +GetUnit()+"] ) for " + GetName();
256 unitName = unit; << 241 G4Exception("G4PSCylinderSurfaceFlux::SetUnit","DetPS0003",JustWarning,msg);
257 unitValue = 1.0; << 242 }
258 } 243 }
259 else <<
260 { <<
261 G4String msg = "Invalid unit [" + unit + <<
262 GetUnit() + "] ) for " + <<
263 G4Exception("G4PSCylinderSurfaceFlux::Se <<
264 msg); <<
265 } <<
266 } <<
267 } 244 }
268 245
269 void G4PSCylinderSurfaceFlux::DefineUnitAndCat << 246 void G4PSCylinderSurfaceFlux::DefineUnitAndCategory(){
270 { << 247 // Per Unit Surface
271 // Per Unit Surface << 248 new G4UnitDefinition("percentimeter2","percm2","Per Unit Surface",(1./cm2));
272 new G4UnitDefinition("percentimeter2", "perc << 249 new G4UnitDefinition("permillimeter2","permm2","Per Unit Surface",(1./mm2));
273 (1. / cm2)); << 250 new G4UnitDefinition("permeter2","perm2","Per Unit Surface",(1./m2));
274 new G4UnitDefinition("permillimeter2", "perm <<
275 (1. / mm2)); <<
276 new G4UnitDefinition("permeter2", "perm2", " <<
277 } 251 }
>> 252
>> 253
278 254