| 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 // $Id: G4VMultipleScattering.cc,v 1.39 2006/06/29 19:55:25 gunter Exp $
>> 27 // GEANT4 tag $Name: geant4-08-02 $
26 // 28 //
27 // ------------------------------------------- 29 // -------------------------------------------------------------------
28 // 30 //
29 // GEANT4 Class file 31 // GEANT4 Class file
30 // 32 //
31 // 33 //
32 // File name: G4VMultipleScattering 34 // File name: G4VMultipleScattering
33 // 35 //
34 // Author: Vladimir Ivanchenko on base 36 // Author: Vladimir Ivanchenko on base of Laszlo Urban code
35 // 37 //
36 // Creation date: 25.03.2003 38 // Creation date: 25.03.2003
37 // 39 //
38 // Modifications: 40 // Modifications:
39 // 41 //
>> 42 // 13.04.03 Change printout (V.Ivanchenko)
>> 43 // 04-06-03 Fix compilation warnings (V.Ivanchenko)
40 // 16-07-03 Use G4VMscModel interface (V.Ivanc 44 // 16-07-03 Use G4VMscModel interface (V.Ivanchenko)
41 // 03-11-03 Fix initialisation problem in Retr 45 // 03-11-03 Fix initialisation problem in RetrievePhysicsTable (V.Ivanchenko)
42 // 04-11-03 Update PrintInfoDefinition (V.Ivan 46 // 04-11-03 Update PrintInfoDefinition (V.Ivanchenko)
43 // 01-03-04 SampleCosineTheta signature change 47 // 01-03-04 SampleCosineTheta signature changed
44 // 22-04-04 SampleCosineTheta signature change 48 // 22-04-04 SampleCosineTheta signature changed back to original
45 // 27-08-04 Add InitialiseForRun method (V.Iva 49 // 27-08-04 Add InitialiseForRun method (V.Ivanchneko)
46 // 08-11-04 Migration to new interface of Stor 50 // 08-11-04 Migration to new interface of Store/Retrieve tables (V.Ivantchenko)
47 // 11-03-05 Shift verbose level by 1 (V.Ivantc 51 // 11-03-05 Shift verbose level by 1 (V.Ivantchenko)
48 // 15-04-05 optimize internal interface (V.Iva 52 // 15-04-05 optimize internal interface (V.Ivanchenko)
49 // 15-04-05 remove boundary flag (V.Ivanchenko 53 // 15-04-05 remove boundary flag (V.Ivanchenko)
50 // 27-10-05 introduce virtual function MscStep 54 // 27-10-05 introduce virtual function MscStepLimitation() (V.Ivanchenko)
51 // 12-04-07 Add verbosity at destruction (V.Iv <<
52 // 27-10-07 Virtual functions moved to source <<
53 // 11-03-08 Set skin value does not effect ste <<
54 // 24-06-09 Removed hidden bin in G4PhysicsVec <<
55 // 04-06-13 Adoptation to MT mode (V.Ivanchenk <<
56 // 55 //
>> 56 // Class Description:
>> 57 //
>> 58 // It is the generic process of multiple scattering it includes common
>> 59 // part of calculations for all charged particles
57 60
58 // ------------------------------------------- 61 // -------------------------------------------------------------------
59 // 62 //
60 //....oooOO0OOooo........oooOO0OOooo........oo 63 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
61 //....oooOO0OOooo........oooOO0OOooo........oo 64 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
62 65
63 #include "G4VMultipleScattering.hh" 66 #include "G4VMultipleScattering.hh"
64 #include "G4PhysicalConstants.hh" <<
65 #include "G4SystemOfUnits.hh" <<
66 #include "G4LossTableManager.hh" 67 #include "G4LossTableManager.hh"
67 #include "G4MaterialCutsCouple.hh" <<
68 #include "G4Step.hh" 68 #include "G4Step.hh"
69 #include "G4ParticleDefinition.hh" 69 #include "G4ParticleDefinition.hh"
70 #include "G4VEmFluctuationModel.hh" 70 #include "G4VEmFluctuationModel.hh"
>> 71 #include "G4DataVector.hh"
>> 72 #include "G4PhysicsTable.hh"
>> 73 #include "G4PhysicsVector.hh"
>> 74 #include "G4PhysicsLogVector.hh"
71 #include "G4UnitsTable.hh" 75 #include "G4UnitsTable.hh"
72 #include "G4ProductionCutsTable.hh" 76 #include "G4ProductionCutsTable.hh"
73 #include "G4Electron.hh" << 77 #include "G4Region.hh"
>> 78 #include "G4RegionStore.hh"
>> 79 #include "G4PhysicsTableHelper.hh"
74 #include "G4GenericIon.hh" 80 #include "G4GenericIon.hh"
75 #include "G4TransportationManager.hh" <<
76 #include "G4SafetyHelper.hh" <<
77 #include "G4ParticleTable.hh" <<
78 #include "G4ProcessVector.hh" <<
79 #include "G4ProcessManager.hh" <<
80 #include "G4LossTableBuilder.hh" <<
81 #include "G4EmTableUtil.hh" <<
82 #include <iostream> <<
83 81
84 //....oooOO0OOooo........oooOO0OOooo........oo 82 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
85 83
86 G4VMultipleScattering::G4VMultipleScattering(c << 84 G4VMultipleScattering::G4VMultipleScattering(const G4String& name, G4ProcessType type):
87 : G4VContinuousDiscreteProcess("msc", fElect << 85 G4VContinuousDiscreteProcess(name, type),
88 fNewPosition(0.,0.,0.), << 86 theLambdaTable(0),
89 fNewDirection(0.,0.,1.) << 87 firstParticle(0),
>> 88 currentParticle(0),
>> 89 currentCouple(0),
>> 90 nBins(120),
>> 91 latDisplasment(true),
>> 92 buildLambdaTable(true)
90 { 93 {
91 theParameters = G4EmParameters::Instance(); << 94 minKinEnergy = 100.0*eV;
>> 95 maxKinEnergy = 100.0*TeV;
92 SetVerboseLevel(1); 96 SetVerboseLevel(1);
93 SetProcessSubType(fMultipleScattering); <<
94 <<
95 lowestKinEnergy = 10*CLHEP::eV; <<
96 <<
97 geomMin = 0.05*CLHEP::nm; <<
98 minDisplacement2 = geomMin*geomMin; <<
99 97
100 pParticleChange = &fParticleChange; 98 pParticleChange = &fParticleChange;
101 99
102 modelManager = new G4EmModelManager(); 100 modelManager = new G4EmModelManager();
103 emManager = G4LossTableManager::Instance(); << 101 (G4LossTableManager::Instance())->Register(this);
104 mscModels.reserve(2); << 102
105 emManager->Register(this); <<
106 } 103 }
107 104
108 //....oooOO0OOooo........oooOO0OOooo........oo 105 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
109 106
110 G4VMultipleScattering::~G4VMultipleScattering( 107 G4VMultipleScattering::~G4VMultipleScattering()
111 { 108 {
112 delete modelManager; 109 delete modelManager;
113 emManager->DeRegister(this); << 110 if (theLambdaTable) theLambdaTable->clearAndDestroy();
>> 111 (G4LossTableManager::Instance())->DeRegister(this);
114 } 112 }
115 113
116 //....oooOO0OOooo........oooOO0OOooo........oo 114 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
117 115
118 void G4VMultipleScattering::AddEmModel(G4int o << 116 void G4VMultipleScattering::BuildPhysicsTable(const G4ParticleDefinition& part)
119 const G <<
120 { 117 {
121 if(nullptr == ptr) { return; } << 118 G4String num = part.GetParticleName();
122 G4VEmFluctuationModel* fm = nullptr; << 119 if(1 < verboseLevel) {
123 modelManager->AddEmModel(order, ptr, fm, reg << 120 // G4cout << "========================================================" << G4endl;
124 ptr->SetParticleChange(pParticleChange); << 121 G4cout << "### G4VMultipleScattering::BuildPhysicsTable() for "
125 } << 122 << GetProcessName()
>> 123 << " and particle " << num
>> 124 << G4endl;
>> 125 }
>> 126
>> 127 if (buildLambdaTable && firstParticle == &part) {
>> 128
>> 129 const G4ProductionCutsTable* theCoupleTable=
>> 130 G4ProductionCutsTable::GetProductionCutsTable();
>> 131 size_t numOfCouples = theCoupleTable->GetTableSize();
>> 132
>> 133 for (size_t i=0; i<numOfCouples; i++) {
>> 134
>> 135 if (theLambdaTable->GetFlag(i)) {
>> 136 // create physics vector and fill it
>> 137 const G4MaterialCutsCouple* couple = theCoupleTable->GetMaterialCutsCouple(i);
>> 138 G4PhysicsVector* aVector = PhysicsVector(couple);
>> 139 modelManager->FillLambdaVector(aVector, couple, false);
>> 140 G4PhysicsTableHelper::SetPhysicsVector(theLambdaTable, i, aVector);
>> 141 }
>> 142 }
126 143
127 //....oooOO0OOooo........oooOO0OOooo........oo << 144 if(1 < verboseLevel) {
>> 145 G4cout << "Lambda table is built for "
>> 146 << num
>> 147 << G4endl;
>> 148 }
>> 149 }
>> 150 if(verboseLevel>0 && ( num == "e-" || num == "mu+" ||
>> 151 num == "proton" || num == "pi-" || num == "GenericIon")) {
>> 152 PrintInfoDefinition();
>> 153 if(2 < verboseLevel && theLambdaTable) G4cout << *theLambdaTable << G4endl;
>> 154 }
128 155
129 void G4VMultipleScattering::SetEmModel(G4VMscM << 156 if(1 < verboseLevel) {
130 { << 157 G4cout << "### G4VMultipleScattering::BuildPhysicsTable() done for "
131 if(nullptr == ptr) { return; } << 158 << GetProcessName()
132 if(!mscModels.empty()) { << 159 << " and particle " << num
133 for(auto & msc : mscModels) { if(msc == pt << 160 << G4endl;
134 } 161 }
135 mscModels.push_back(ptr); <<
136 } 162 }
137 163
138 //....oooOO0OOooo........oooOO0OOooo........oo 164 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
139 165
140 void << 166 void G4VMultipleScattering::PreparePhysicsTable(const G4ParticleDefinition& part)
141 G4VMultipleScattering::PreparePhysicsTable(con <<
142 { 167 {
143 G4bool master = emManager->IsMaster(); << 168 if (!firstParticle) {
144 if (nullptr == firstParticle) { firstParticl << 169 currentCouple = 0;
>> 170 if(part.GetParticleType() == "nucleus" &&
>> 171 part.GetParticleSubType() == "generic")
>> 172 firstParticle = G4GenericIon::GenericIon();
>> 173 else firstParticle = ∂
>> 174 currentParticle = ∂
>> 175 }
145 176
146 emManager->PreparePhysicsTable(&part, this); << 177 if(1 < verboseLevel) {
147 currParticle = nullptr; << 178 // G4cout << "========================================================" << G4endl;
>> 179 G4cout << "### G4VMultipleScattering::PrepearPhysicsTable() for "
>> 180 << GetProcessName()
>> 181 << " and particle " << part.GetParticleName()
>> 182 << " local particle " << firstParticle->GetParticleName()
>> 183 << G4endl;
>> 184 }
148 185
149 if(firstParticle == &part) { 186 if(firstParticle == &part) {
150 baseMat = emManager->GetTableBuilder()->Ge <<
151 G4EmTableUtil::PrepareMscProcess(this, par <<
152 stepLimit, facrange, <<
153 latDisplacement, master, <<
154 isIon, baseMat); <<
155 <<
156 numberOfModels = modelManager->NumberOfMod <<
157 currentModel = GetModelByIndex(0); <<
158 <<
159 if (nullptr == safetyHelper) { <<
160 safetyHelper = G4TransportationManager:: <<
161 ->GetSafetyHelper(); <<
162 safetyHelper->InitialiseHelper(); <<
163 } <<
164 } <<
165 } <<
166 187
167 //....oooOO0OOooo........oooOO0OOooo........oo << 188 InitialiseProcess(firstParticle);
>> 189 if(buildLambdaTable)
>> 190 theLambdaTable = G4PhysicsTableHelper::PreparePhysicsTable(theLambdaTable);
>> 191 const G4DataVector* theCuts =
>> 192 modelManager->Initialise(firstParticle, 0, 10.0, verboseLevel);
168 193
169 void G4VMultipleScattering::BuildPhysicsTable( << 194 if(2 < verboseLevel) G4cout << theCuts << G4endl;
170 { <<
171 G4bool master = emManager->IsMaster(); <<
172 195
173 if(firstParticle == &part) { <<
174 emManager->BuildPhysicsTable(&part); <<
175 } <<
176 const G4VMultipleScattering* ptr = this; <<
177 if(!master) { <<
178 ptr = static_cast<const G4VMultipleScatter <<
179 } 196 }
180 <<
181 G4EmTableUtil::BuildMscProcess(this, ptr, pa <<
182 numberOfModels, master); <<
183 } 197 }
184 198
185 //....oooOO0OOooo........oooOO0OOooo........oo 199 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
186 200
187 void G4VMultipleScattering::StreamInfo(std::os << 201 void G4VMultipleScattering::AddEmModel(G4int order, G4VEmModel* p,
188 const G4ParticleDefinition& << 202 const G4Region* region)
189 { 203 {
190 G4String indent = (rst ? " " : ""); << 204 G4VEmFluctuationModel* fm = 0;
191 outFile << G4endl << indent << GetProcessNam << 205 modelManager->AddEmModel(order, p, fm, region);
192 if (!rst) outFile << " for " << part.GetPart << 206 if(p)p->SetParticleChange(pParticleChange);
193 outFile << " SubType= " << GetProcessSubTy <<
194 modelManager->DumpModelList(outFile, verbose <<
195 } 207 }
196 208
197 //....oooOO0OOooo........oooOO0OOooo........oo 209 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
198 210
199 void G4VMultipleScattering::StartTracking(G4Tr << 211 void G4VMultipleScattering::PrintInfoDefinition()
200 { 212 {
201 G4VEnergyLossProcess* eloss = nullptr; << 213 if (0 < verboseLevel) {
202 if(track->GetParticleDefinition() != currPar << 214 G4cout << G4endl << GetProcessName() << ": Model variant of multiple scattering "
203 currParticle = track->GetParticleDefinitio << 215 << "for " << firstParticle->GetParticleName()
204 fIonisation = emManager->GetEnergyLossProc << 216 << G4endl;
205 eloss = fIonisation; << 217 if (theLambdaTable) {
206 } << 218 G4cout << " Lambda tables from "
207 for(G4int i=0; i<numberOfModels; ++i) { << 219 << G4BestUnit(MinKinEnergy(),"Energy")
208 G4VMscModel* msc = GetModelByIndex(i); << 220 << " to "
209 msc->StartTracking(track); << 221 << G4BestUnit(MaxKinEnergy(),"Energy")
210 if(nullptr != eloss) { << 222 << " in " << nBins << " bins."
211 msc->SetIonisation(eloss, currParticle); << 223 << G4endl;
212 } 224 }
213 } << 225 PrintInfo();
214 } << 226 if (2 < verboseLevel) {
215 << 227 G4cout << "LambdaTable address= " << theLambdaTable << G4endl;
216 //....oooOO0OOooo........oooOO0OOooo........oo << 228 if(theLambdaTable) G4cout << (*theLambdaTable) << G4endl;
217 <<
218 G4double G4VMultipleScattering::AlongStepGetPh <<
219 const G4Track& tr <<
220 G4double, <<
221 G4double currentM <<
222 G4double&, <<
223 G4GPILSelection* <<
224 { <<
225 // get Step limit proposed by the process <<
226 *selection = NotCandidateForSelection; <<
227 physStepLimit = gPathLength = tPathLength = <<
228 <<
229 G4double ekin = track.GetKineticEnergy(); <<
230 /* <<
231 G4cout << "MSC::AlongStepGPIL: Ekin= " << ek <<
232 << " " << currParticle->GetParticleN <<
233 << " currMod " << currentModel <<
234 << G4endl; <<
235 */ <<
236 // isIon flag is used only to select a model <<
237 if(isIon) { <<
238 ekin *= proton_mass_c2/track.GetParticleDe <<
239 } <<
240 const G4MaterialCutsCouple* couple = track.G <<
241 <<
242 // select new model, static cast is possible <<
243 if(1 < numberOfModels) { <<
244 currentModel = <<
245 static_cast<G4VMscModel*>(SelectModel(ek <<
246 } <<
247 currentModel->SetCurrentCouple(couple); <<
248 // msc is active is model is active, energy <<
249 // and step size is above the limit; <<
250 // if it is active msc may limit the step <<
251 if(currentModel->IsActive(ekin) && tPathLeng <<
252 && ekin >= lowestKinEnergy) { <<
253 isActive = true; <<
254 tPathLength = <<
255 currentModel->ComputeTruePathLengthLimit <<
256 if (tPathLength < physStepLimit) { <<
257 *selection = CandidateForSelection; <<
258 } 229 }
259 } else { << 230 }
260 isActive = false; <<
261 gPathLength = DBL_MAX; <<
262 } <<
263 <<
264 //if(currParticle->GetPDGMass() > GeV) <<
265 /* <<
266 G4cout << "MSC::AlongStepGPIL: Ekin= " << ek <<
267 << " " << currParticle->GetParticleN <<
268 << " gPathLength= " << gPathLength <<
269 << " tPathLength= " << tPathLength <<
270 << " currentMinimalStep= " << current <<
271 << " isActive " << isActive << G4endl <<
272 */ <<
273 return gPathLength; <<
274 } 231 }
275 232
276 //....oooOO0OOooo........oooOO0OOooo........oo 233 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
277 234
278 G4double << 235 G4PhysicsVector* G4VMultipleScattering::PhysicsVector(const G4MaterialCutsCouple* couple)
279 G4VMultipleScattering::PostStepGetPhysicalInte <<
280 const G4Track&, G4double, G4Forc <<
281 { 236 {
282 *condition = NotForced; << 237 G4int nbins = 3;
283 return DBL_MAX; << 238 if( couple->IsUsed() ) nbins = nBins;
>> 239 G4PhysicsVector* v = new G4PhysicsLogVector(minKinEnergy, maxKinEnergy, nbins);
>> 240 return v;
284 } 241 }
285 242
286 //....oooOO0OOooo........oooOO0OOooo........oo << 243 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
287 244
288 G4VParticleChange* << 245 G4bool G4VMultipleScattering::StorePhysicsTable(const G4ParticleDefinition* part,
289 G4VMultipleScattering::AlongStepDoIt(const G4T << 246 const G4String& directory,
>> 247 G4bool ascii)
290 { 248 {
291 fParticleChange.InitialiseMSC(track, step); << 249 G4bool yes = true;
292 fNewPosition = fParticleChange.GetProposedPo << 250 if ( theLambdaTable && part == firstParticle) {
293 fPositionChanged = false; << 251 const G4String name = GetPhysicsTableFileName(part,directory,"Lambda",ascii);
294 << 252 G4bool yes = theLambdaTable->StorePhysicsTable(name,ascii);
295 G4double geomLength = step.GetStepLength(); << 253
296 << 254 if ( yes ) {
297 // very small step - no msc << 255 if ( verboseLevel>0 ) {
298 if(!isActive) { << 256 G4cout << "Physics table are stored for " << part->GetParticleName()
299 tPathLength = geomLength; << 257 << " and process " << GetProcessName()
300 << 258 << " in the directory <" << directory
301 // sample msc << 259 << "> " << G4endl;
302 } else { <<
303 G4double range = <<
304 currentModel->GetRange(currParticle,trac <<
305 track.GetMaterial <<
306 <<
307 tPathLength = currentModel->ComputeTrueSte <<
308 <<
309 /* <<
310 if(currParticle->GetPDGMass() > 0.9*GeV) <<
311 G4cout << "G4VMsc::AlongStepDoIt: GeomLeng <<
312 << geomLength <<
313 << " tPathLength= " << tPathLength <<
314 << " physStepLimit= " << physStepLi <<
315 << " dr= " << range - tPathLength <<
316 << " ekin= " << track.GetKineticEne <<
317 */ <<
318 // protection against wrong t->g->t conver <<
319 tPathLength = std::min(tPathLength, physSt <<
320 <<
321 // do not sample scattering at the last or <<
322 if(tPathLength < range && tPathLength > ge <<
323 <<
324 static const G4double minSafety = 1.20*C <<
325 static const G4double sFact = 0.99; <<
326 <<
327 G4ThreeVector displacement = currentMode <<
328 step.GetPostStepPoint()->GetMomentumDi <<
329 <<
330 G4double r2 = displacement.mag2(); <<
331 //G4cout << " R= " << sqrt(r2) << " R <<
332 // << " flag= " << fDispBeyondSafety <<
333 if(r2 > minDisplacement2) { <<
334 <<
335 fPositionChanged = true; <<
336 G4double dispR = std::sqrt(r2); <<
337 G4double postSafety = <<
338 sFact*safetyHelper->ComputeSafety(fN <<
339 //G4cout<<" R= "<< dispR<<" postSaf <<
340 <<
341 // far away from geometry boundary <<
342 if(postSafety > 0.0 && dispR <= postSa <<
343 fNewPosition += displacement; <<
344 <<
345 //near the boundary <<
346 } else { <<
347 // displaced point is definitely wit <<
348 //G4cout<<" R= "<<dispR<<" postSa <<
349 if(dispR < postSafety) { <<
350 fNewPosition += displacement; <<
351 <<
352 // reduced displacement <<
353 } else if(postSafety > geomMin) { <<
354 fNewPosition += displacement*(post <<
355 <<
356 // very small postSafety <<
357 } else { <<
358 fPositionChanged = false; <<
359 } <<
360 } <<
361 if(fPositionChanged) { <<
362 safetyHelper->ReLocateWithinVolume(f <<
363 fParticleChange.ProposePosition(fNew <<
364 } <<
365 } 260 }
>> 261 } else {
>> 262 G4cout << "Fail to store Physics Table for " << part->GetParticleName()
>> 263 << " and process " << GetProcessName()
>> 264 << " in the directory <" << directory
>> 265 << "> " << G4endl;
366 } 266 }
367 } 267 }
368 fParticleChange.ProposeTrueStepLength(tPathL << 268 return yes;
369 return &fParticleChange; <<
370 } <<
371 <<
372 //....oooOO0OOooo........oooOO0OOooo........oo <<
373 <<
374 G4double G4VMultipleScattering::GetContinuousS <<
375 const G <<
376 G4doubl <<
377 G4doubl <<
378 G4doubl <<
379 { <<
380 G4GPILSelection selection = NotCandidateForS <<
381 G4double x = AlongStepGetPhysicalInteraction <<
382 <<
383 <<
384 <<
385 return x; <<
386 } <<
387 <<
388 //....oooOO0OOooo........oooOO0OOooo........oo <<
389 <<
390 G4double G4VMultipleScattering::ContinuousStep <<
391 const G <<
392 G4doubl <<
393 G4doubl <<
394 G4doubl <<
395 { <<
396 return GetContinuousStepLimit(track,previous <<
397 currentSafety) <<
398 } <<
399 <<
400 //....oooOO0OOooo........oooOO0OOooo........oo <<
401 <<
402 G4double G4VMultipleScattering::GetMeanFreePat <<
403 const G4Track&, G4double, G4Forc <<
404 { <<
405 *condition = Forced; <<
406 return DBL_MAX; <<
407 } 269 }
408 270
409 //....oooOO0OOooo........oooOO0OOooo........oo 271 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
410 272
411 G4bool << 273 G4bool G4VMultipleScattering::RetrievePhysicsTable(const G4ParticleDefinition* part,
412 G4VMultipleScattering::StorePhysicsTable(const << 274 const G4String& directory,
413 const << 275 G4bool ascii)
414 G4boo << 276 {
415 { << 277 if(0 < verboseLevel) {
>> 278 // G4cout << "========================================================" << G4endl;
>> 279 G4cout << "G4VMultipleScattering::RetrievePhysicsTable() for "
>> 280 << part->GetParticleName() << " and process "
>> 281 << GetProcessName() << G4endl;
>> 282 }
416 G4bool yes = true; 283 G4bool yes = true;
417 if(part != firstParticle || !emManager->IsMa <<
418 284
419 return G4EmTableUtil::StoreMscTable(this, pa << 285 if(!buildLambdaTable || firstParticle != part) return yes;
420 numberOfModels, verboseLevel, <<
421 ascii); <<
422 } <<
423 286
424 //....oooOO0OOooo........oooOO0OOooo........oo << 287 const G4String particleName = part->GetParticleName();
425 288
426 G4bool << 289 G4String filename = GetPhysicsTableFileName(part,directory,"Lambda",ascii);
427 G4VMultipleScattering::RetrievePhysicsTable(co << 290 yes = G4PhysicsTableHelper::RetrievePhysicsTable(theLambdaTable,filename,ascii);
428 co << 291 if ( yes ) {
429 G4 << 292 if (0 < verboseLevel) {
430 { << 293 G4cout << "Lambda table for " << part->GetParticleName() << " is retrieved from <"
431 return true; << 294 << filename << ">"
>> 295 << G4endl;
>> 296 }
>> 297 } else {
>> 298 if (1 < verboseLevel) {
>> 299 G4cout << "Lambda table for " << part->GetParticleName() << " in file <"
>> 300 << filename << "> is not exist"
>> 301 << G4endl;
>> 302 }
>> 303 }
>> 304 return yes;
432 } 305 }
433 306
434 //....oooOO0OOooo........oooOO0OOooo........oo 307 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
435 308
436 void G4VMultipleScattering::ProcessDescription << 309 void G4VMultipleScattering::MscStepLimitation(G4bool, G4double)
437 { << 310 {}
438 if(nullptr != firstParticle) { <<
439 StreamInfo(outFile, *firstParticle, true); <<
440 } <<
441 } <<
442 311
443 //....oooOO0OOooo........oooOO0OOooo........oo 312 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
444 313
445 314