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25 // 22 //
>> 23 // $Id: G4VMultipleScattering.cc,v 1.30 2004/12/01 18:01:01 vnivanch Exp $
>> 24 // GEANT4 tag $Name: geant4-07-00-cand-03 $
26 // 25 //
27 // ------------------------------------------- 26 // -------------------------------------------------------------------
28 // 27 //
29 // GEANT4 Class file 28 // GEANT4 Class file
30 // 29 //
31 // 30 //
32 // File name: G4VMultipleScattering 31 // File name: G4VMultipleScattering
33 // 32 //
34 // Author: Vladimir Ivanchenko on base 33 // Author: Vladimir Ivanchenko on base of Laszlo Urban code
35 // 34 //
36 // Creation date: 25.03.2003 35 // Creation date: 25.03.2003
37 // 36 //
38 // Modifications: 37 // Modifications:
39 // 38 //
>> 39 // 13.04.03 Change printout (V.Ivanchenko)
>> 40 // 04-06-03 Fix compilation warnings (V.Ivanchenko)
40 // 16-07-03 Use G4VMscModel interface (V.Ivanc 41 // 16-07-03 Use G4VMscModel interface (V.Ivanchenko)
41 // 03-11-03 Fix initialisation problem in Retr 42 // 03-11-03 Fix initialisation problem in RetrievePhysicsTable (V.Ivanchenko)
42 // 04-11-03 Update PrintInfoDefinition (V.Ivan 43 // 04-11-03 Update PrintInfoDefinition (V.Ivanchenko)
43 // 01-03-04 SampleCosineTheta signature change 44 // 01-03-04 SampleCosineTheta signature changed
44 // 22-04-04 SampleCosineTheta signature change 45 // 22-04-04 SampleCosineTheta signature changed back to original
45 // 27-08-04 Add InitialiseForRun method (V.Iva 46 // 27-08-04 Add InitialiseForRun method (V.Ivanchneko)
46 // 08-11-04 Migration to new interface of Stor 47 // 08-11-04 Migration to new interface of Store/Retrieve tables (V.Ivantchenko)
47 // 11-03-05 Shift verbose level by 1 (V.Ivantc <<
48 // 15-04-05 optimize internal interface (V.Iva <<
49 // 15-04-05 remove boundary flag (V.Ivanchenko <<
50 // 27-10-05 introduce virtual function MscStep <<
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 // 48 //
>> 49 // Class Description:
>> 50 //
>> 51 // It is the generic process of multiple scattering it includes common
>> 52 // part of calculations for all charged particles
57 53
58 // ------------------------------------------- 54 // -------------------------------------------------------------------
59 // 55 //
60 //....oooOO0OOooo........oooOO0OOooo........oo 56 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
61 //....oooOO0OOooo........oooOO0OOooo........oo 57 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
62 58
63 #include "G4VMultipleScattering.hh" 59 #include "G4VMultipleScattering.hh"
64 #include "G4PhysicalConstants.hh" <<
65 #include "G4SystemOfUnits.hh" <<
66 #include "G4LossTableManager.hh" 60 #include "G4LossTableManager.hh"
67 #include "G4MaterialCutsCouple.hh" <<
68 #include "G4Step.hh" 61 #include "G4Step.hh"
69 #include "G4ParticleDefinition.hh" 62 #include "G4ParticleDefinition.hh"
70 #include "G4VEmFluctuationModel.hh" 63 #include "G4VEmFluctuationModel.hh"
>> 64 #include "G4DataVector.hh"
>> 65 #include "G4PhysicsTable.hh"
>> 66 #include "G4PhysicsVector.hh"
>> 67 #include "G4PhysicsLogVector.hh"
71 #include "G4UnitsTable.hh" 68 #include "G4UnitsTable.hh"
72 #include "G4ProductionCutsTable.hh" 69 #include "G4ProductionCutsTable.hh"
73 #include "G4Electron.hh" << 70 #include "G4Region.hh"
74 #include "G4GenericIon.hh" << 71 #include "G4RegionStore.hh"
>> 72 #include "G4Navigator.hh"
75 #include "G4TransportationManager.hh" 73 #include "G4TransportationManager.hh"
76 #include "G4SafetyHelper.hh" << 74 #include "G4PhysicsTableHelper.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 75
84 //....oooOO0OOooo........oooOO0OOooo........oo 76 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
85 77
86 G4VMultipleScattering::G4VMultipleScattering(c << 78 G4VMultipleScattering::G4VMultipleScattering(const G4String& name, G4ProcessType type):
87 : G4VContinuousDiscreteProcess("msc", fElect << 79 G4VContinuousDiscreteProcess(name, type),
88 fNewPosition(0.,0.,0.), << 80 navigator(0),
89 fNewDirection(0.,0.,1.) << 81 theLambdaTable(0),
90 { << 82 firstParticle(0),
91 theParameters = G4EmParameters::Instance(); << 83 currentParticle(0),
92 SetVerboseLevel(1); << 84 currentCouple(0),
93 SetProcessSubType(fMultipleScattering); << 85 nBins(120),
94 << 86 boundary(false),
95 lowestKinEnergy = 10*CLHEP::eV; << 87 latDisplasment(true),
96 << 88 buildLambdaTable(true)
97 geomMin = 0.05*CLHEP::nm; << 89 {
98 minDisplacement2 = geomMin*geomMin; << 90 minKinEnergy = 100.0*eV;
99 << 91 maxKinEnergy = 100.0*TeV;
100 pParticleChange = &fParticleChange; << 92 //SetVerboseLevel(0);
101 <<
102 modelManager = new G4EmModelManager(); 93 modelManager = new G4EmModelManager();
103 emManager = G4LossTableManager::Instance(); << 94 (G4LossTableManager::Instance())->Register(this);
104 mscModels.reserve(2); << 95
105 emManager->Register(this); <<
106 } 96 }
107 97
108 //....oooOO0OOooo........oooOO0OOooo........oo 98 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
109 99
110 G4VMultipleScattering::~G4VMultipleScattering( 100 G4VMultipleScattering::~G4VMultipleScattering()
111 { 101 {
112 delete modelManager; 102 delete modelManager;
113 emManager->DeRegister(this); << 103 if (theLambdaTable) theLambdaTable->clearAndDestroy();
>> 104 (G4LossTableManager::Instance())->DeRegister(this);
114 } 105 }
115 106
116 //....oooOO0OOooo........oooOO0OOooo........oo 107 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
117 108
118 void G4VMultipleScattering::AddEmModel(G4int o << 109 void G4VMultipleScattering::BuildPhysicsTable(const G4ParticleDefinition& part)
119 const G <<
120 { 110 {
121 if(nullptr == ptr) { return; } << 111 if(0 < verboseLevel) {
122 G4VEmFluctuationModel* fm = nullptr; << 112 // G4cout << "========================================================" << G4endl;
123 modelManager->AddEmModel(order, ptr, fm, reg << 113 G4cout << "### G4VMultipleScattering::BuildPhysicsTable() for "
124 ptr->SetParticleChange(pParticleChange); << 114 << GetProcessName()
125 } << 115 << " and particle " << part.GetParticleName()
>> 116 << G4endl;
>> 117 }
126 118
127 //....oooOO0OOooo........oooOO0OOooo........oo << 119 if (buildLambdaTable && firstParticle == &part) {
128 120
129 void G4VMultipleScattering::SetEmModel(G4VMscM << 121 const G4ProductionCutsTable* theCoupleTable=
130 { << 122 G4ProductionCutsTable::GetProductionCutsTable();
131 if(nullptr == ptr) { return; } << 123 size_t numOfCouples = theCoupleTable->GetTableSize();
132 if(!mscModels.empty()) { <<
133 for(auto & msc : mscModels) { if(msc == pt <<
134 } <<
135 mscModels.push_back(ptr); <<
136 } <<
137 124
138 //....oooOO0OOooo........oooOO0OOooo........oo << 125 for (size_t i=0; i<numOfCouples; i++) {
139 126
140 void << 127 if (theLambdaTable->GetFlag(i)) {
141 G4VMultipleScattering::PreparePhysicsTable(con <<
142 { <<
143 G4bool master = emManager->IsMaster(); <<
144 if (nullptr == firstParticle) { firstParticl <<
145 128
146 emManager->PreparePhysicsTable(&part, this); << 129 // create physics vector and fill it
147 currParticle = nullptr; << 130 const G4MaterialCutsCouple* couple = theCoupleTable->GetMaterialCutsCouple(i);
>> 131 G4PhysicsVector* aVector = PhysicsVector(couple);
>> 132 modelManager->FillLambdaVector(aVector, couple, false);
>> 133 G4PhysicsTableHelper::SetPhysicsVector(theLambdaTable, i, aVector);
>> 134 }
>> 135 }
148 136
149 if(firstParticle == &part) { << 137 G4String num = part.GetParticleName();
150 baseMat = emManager->GetTableBuilder()->Ge << 138 if(0 < verboseLevel) {
151 G4EmTableUtil::PrepareMscProcess(this, par << 139 G4cout << "Lambda table is built for "
152 stepLimit, facrange, << 140 << num
153 latDisplacement, master, << 141 << G4endl;
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 } 142 }
>> 143 if((verboseLevel>=0) && ( num == "e-" || num == "mu+" || num == "proton" || num == "pi-"))
>> 144 PrintInfoDefinition();
>> 145 if(2 < verboseLevel) G4cout << *theLambdaTable << G4endl;
>> 146 }
>> 147
>> 148 if(0 < verboseLevel) {
>> 149 G4cout << "### G4VMultipleScattering::BuildPhysicsTable() done for "
>> 150 << GetProcessName()
>> 151 << " and particle " << part.GetParticleName()
>> 152 << G4endl;
164 } 153 }
165 } 154 }
166 155
167 //....oooOO0OOooo........oooOO0OOooo........oo 156 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
168 157
169 void G4VMultipleScattering::BuildPhysicsTable( << 158 void G4VMultipleScattering::PreparePhysicsTable(const G4ParticleDefinition& part)
170 { 159 {
171 G4bool master = emManager->IsMaster(); << 160 if (!firstParticle) {
172 << 161 currentCouple = 0;
173 if(firstParticle == &part) { << 162 firstParticle = ∂
174 emManager->BuildPhysicsTable(&part); << 163 currentParticle = ∂
175 } 164 }
176 const G4VMultipleScattering* ptr = this; << 165
177 if(!master) { << 166 if(0 < verboseLevel) {
178 ptr = static_cast<const G4VMultipleScatter << 167 // G4cout << "========================================================" << G4endl;
>> 168 G4cout << "### G4VMultipleScattering::PrepearPhysicsTable() for "
>> 169 << GetProcessName()
>> 170 << " and particle " << part.GetParticleName()
>> 171 << " local particle " << firstParticle->GetParticleName()
>> 172 << G4endl;
179 } 173 }
180 174
181 G4EmTableUtil::BuildMscProcess(this, ptr, pa << 175 if(firstParticle == &part) {
182 numberOfModels, master); << 176
>> 177 InitialiseProcess(firstParticle);
>> 178 if(buildLambdaTable)
>> 179 theLambdaTable = G4PhysicsTableHelper::PreparePhysicsTable(theLambdaTable);
>> 180 if(latDisplasment && !navigator)
>> 181 navigator = G4TransportationManager::GetTransportationManager()
>> 182 ->GetNavigatorForTracking();
>> 183 const G4DataVector* theCuts = modelManager->Initialise(firstParticle, 0, 10.0, verboseLevel);
>> 184
>> 185 if(2 < verboseLevel) G4cout << theCuts << G4endl;
>> 186
>> 187 }
183 } 188 }
184 189
185 //....oooOO0OOooo........oooOO0OOooo........oo 190 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
186 191
187 void G4VMultipleScattering::StreamInfo(std::os << 192 void G4VMultipleScattering::AddEmModel(G4int order, G4VEmModel* p,
188 const G4ParticleDefinition& << 193 const G4Region* region)
189 { 194 {
190 G4String indent = (rst ? " " : ""); << 195 G4VEmFluctuationModel* fm = 0;
191 outFile << G4endl << indent << GetProcessNam << 196 modelManager->AddEmModel(order, p, fm, region);
192 if (!rst) outFile << " for " << part.GetPart <<
193 outFile << " SubType= " << GetProcessSubTy <<
194 modelManager->DumpModelList(outFile, verbose <<
195 } 197 }
196 198
197 //....oooOO0OOooo........oooOO0OOooo........oo 199 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
198 200
199 void G4VMultipleScattering::StartTracking(G4Tr << 201 G4VParticleChange* G4VMultipleScattering::PostStepDoIt(const G4Track& track,
>> 202 const G4Step& step)
200 { 203 {
201 G4VEnergyLossProcess* eloss = nullptr; << 204 fParticleChange.Initialize(track);
202 if(track->GetParticleDefinition() != currPar << 205 G4double kineticEnergy = track.GetKineticEnergy();
203 currParticle = track->GetParticleDefinitio << 206 G4double truestep = step.GetStepLength();
204 fIonisation = emManager->GetEnergyLossProc <<
205 eloss = fIonisation; <<
206 } <<
207 for(G4int i=0; i<numberOfModels; ++i) { <<
208 G4VMscModel* msc = GetModelByIndex(i); <<
209 msc->StartTracking(track); <<
210 if(nullptr != eloss) { <<
211 msc->SetIonisation(eloss, currParticle); <<
212 } <<
213 } <<
214 } <<
215 207
216 //....oooOO0OOooo........oooOO0OOooo........oo << 208 if (kineticEnergy > 0.0) {
>> 209 G4double cth = currentModel->SampleCosineTheta(truestep,kineticEnergy);
>> 210 G4double sth = std::sqrt(1.-cth*cth);
>> 211 G4double phi = twopi*G4UniformRand();
>> 212 G4double dirx = sth*std::cos(phi);
>> 213 G4double diry = sth*std::sin(phi);
217 214
218 G4double G4VMultipleScattering::AlongStepGetPh << 215 G4ThreeVector oldDirection = track.GetMomentumDirection();
219 const G4Track& tr << 216 G4ThreeVector newDirection(dirx,diry,cth);
220 G4double, << 217 newDirection.rotateUz(oldDirection);
221 G4double currentM << 218 fParticleChange.ProposeMomentumDirection(newDirection);
222 G4double&, <<
223 G4GPILSelection* <<
224 { <<
225 // get Step limit proposed by the process <<
226 *selection = NotCandidateForSelection; <<
227 physStepLimit = gPathLength = tPathLength = <<
228 219
229 G4double ekin = track.GetKineticEnergy(); <<
230 /* 220 /*
231 G4cout << "MSC::AlongStepGPIL: Ekin= " << ek << 221 if(0 < verboseLevel) {
232 << " " << currParticle->GetParticleN << 222 const G4ParticleDefinition* pd = dynParticle->GetDefinition();
233 << " currMod " << currentModel << 223 G4cout << "G4VMultipleScattering::PostStepDoIt: Sample secondary; E= " << finalT/MeV
234 << G4endl; << 224 << " MeV; model= (" << currentModel->LowEnergyLimit(pd)
235 */ << 225 << ", " << currentModel->HighEnergyLimit(pd) << ")"
236 // isIon flag is used only to select a model << 226 << G4endl;
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 } <<
259 } else { <<
260 isActive = false; <<
261 gPathLength = DBL_MAX; <<
262 } 227 }
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 */ 228 */
273 return gPathLength; <<
274 } <<
275 229
276 //....oooOO0OOooo........oooOO0OOooo........oo << 230 if (latDisplasment) {
277 231
278 G4double << 232 G4double safety = step.GetPostStepPoint()->GetSafety();
279 G4VMultipleScattering::PostStepGetPhysicalInte << 233 if ( safety > 0.0) {
280 const G4Track&, G4double, G4Forc << 234 G4double r = currentModel->SampleDisplacement();
281 { << 235 if (r > safety) r = safety;
282 *condition = NotForced; <<
283 return DBL_MAX; <<
284 } <<
285 236
286 //....oooOO0OOooo........oooOO0OOooo........oo << 237 // sample direction of lateral displacement
>> 238 G4double phi = twopi*G4UniformRand();
>> 239 G4double dirx = std::cos(phi);
>> 240 G4double diry = std::sin(phi);
287 241
288 G4VParticleChange* << 242 G4ThreeVector latDirection(dirx,diry,0.0);
289 G4VMultipleScattering::AlongStepDoIt(const G4T << 243 latDirection.rotateUz(oldDirection);
290 { <<
291 fParticleChange.InitialiseMSC(track, step); <<
292 fNewPosition = fParticleChange.GetProposedPo <<
293 fPositionChanged = false; <<
294 244
295 G4double geomLength = step.GetStepLength(); << 245 // compute new endpoint of the Step
>> 246 G4ThreeVector newPosition = (step.GetPostStepPoint())->GetPosition()
>> 247 + r*latDirection;
296 248
297 // very small step - no msc << 249 navigator->LocateGlobalPointWithinVolume(newPosition);
298 if(!isActive) { <<
299 tPathLength = geomLength; <<
300 250
301 // sample msc << 251 fParticleChange.ProposePosition(newPosition);
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 } 252 }
366 } 253 }
367 } 254 }
368 fParticleChange.ProposeTrueStepLength(tPathL << 255
369 return &fParticleChange; 256 return &fParticleChange;
370 } 257 }
371 258
372 //....oooOO0OOooo........oooOO0OOooo........oo 259 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
373 260
374 G4double G4VMultipleScattering::GetContinuousS << 261 void G4VMultipleScattering::PrintInfoDefinition()
375 const G << 262 {
376 G4doubl << 263 G4cout << G4endl << GetProcessName() << ": Model variant of multiple scattering "
377 G4doubl << 264 << "for " << firstParticle->GetParticleName()
378 G4doubl << 265 << G4endl;
379 { << 266 if (theLambdaTable) {
380 G4GPILSelection selection = NotCandidateForS << 267 G4cout << " Lambda tables from "
381 G4double x = AlongStepGetPhysicalInteraction << 268 << G4BestUnit(MinKinEnergy(),"Energy")
382 << 269 << " to "
383 << 270 << G4BestUnit(MaxKinEnergy(),"Energy")
384 << 271 << " in " << nBins << " bins."
385 return x; << 272 << G4endl;
>> 273 }
>> 274 if (1 < verboseLevel) {
>> 275 G4cout << "LambdaTable address= " << theLambdaTable << G4endl;
>> 276 if(theLambdaTable) G4cout << (*theLambdaTable) << G4endl;
>> 277 }
386 } 278 }
387 279
388 //....oooOO0OOooo........oooOO0OOooo........oo 280 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
389 281
390 G4double G4VMultipleScattering::ContinuousStep << 282 G4PhysicsVector* G4VMultipleScattering::PhysicsVector(const G4MaterialCutsCouple* couple)
391 const G <<
392 G4doubl <<
393 G4doubl <<
394 G4doubl <<
395 { 283 {
396 return GetContinuousStepLimit(track,previous << 284 G4int nbins = 3;
397 currentSafety) << 285 //G4int nbins = nDEDXBins;
>> 286 if( couple->IsUsed() ) nbins = nBins;
>> 287 // G4double xmax = maxKinEnergy*std::exp( std::log(maxKinEnergy/minKinEnergy) / ((G4double)(nbins-1)) );
>> 288 G4PhysicsVector* v = new G4PhysicsLogVector(minKinEnergy, maxKinEnergy, nbins);
>> 289 return v;
398 } 290 }
399 291
400 //....oooOO0OOooo........oooOO0OOooo........oo << 292 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
401 293
402 G4double G4VMultipleScattering::GetMeanFreePat << 294 G4bool G4VMultipleScattering::StorePhysicsTable(const G4ParticleDefinition* part,
403 const G4Track&, G4double, G4Forc << 295 const G4String& directory,
>> 296 G4bool ascii)
404 { 297 {
405 *condition = Forced; << 298 G4bool yes = true;
406 return DBL_MAX; << 299 if ( theLambdaTable && part == firstParticle) {
>> 300 const G4String name = GetPhysicsTableFileName(part,directory,"Lambda",ascii);
>> 301 G4bool yes = theLambdaTable->StorePhysicsTable(name,ascii);
>> 302
>> 303 if ( yes ) {
>> 304 G4cout << "Physics table are stored for " << part->GetParticleName()
>> 305 << " and process " << GetProcessName()
>> 306 << " in the directory <" << directory
>> 307 << "> " << G4endl;
>> 308 } else {
>> 309 G4cout << "Fail to store Physics Table for " << part->GetParticleName()
>> 310 << " and process " << GetProcessName()
>> 311 << " in the directory <" << directory
>> 312 << "> " << G4endl;
>> 313 }
>> 314 }
>> 315 return yes;
407 } 316 }
408 317
409 //....oooOO0OOooo........oooOO0OOooo........oo 318 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
410 319
411 G4bool << 320 G4bool G4VMultipleScattering::RetrievePhysicsTable(const G4ParticleDefinition* part,
412 G4VMultipleScattering::StorePhysicsTable(const << 321 const G4String& directory,
413 const << 322 G4bool ascii)
414 G4boo << 323 {
415 { << 324 if(0 < verboseLevel) {
>> 325 // G4cout << "========================================================" << G4endl;
>> 326 G4cout << "G4VMultipleScattering::RetrievePhysicsTable() for "
>> 327 << part->GetParticleName() << " and process "
>> 328 << GetProcessName() << G4endl;
>> 329 }
416 G4bool yes = true; 330 G4bool yes = true;
417 if(part != firstParticle || !emManager->IsMa <<
418 331
419 return G4EmTableUtil::StoreMscTable(this, pa << 332 if(!buildLambdaTable || firstParticle != part) return yes;
420 numberOfModels, verboseLevel, <<
421 ascii); <<
422 } <<
423 333
424 //....oooOO0OOooo........oooOO0OOooo........oo << 334 const G4String particleName = part->GetParticleName();
425 335
426 G4bool << 336 G4String filename = GetPhysicsTableFileName(part,directory,"Lambda",ascii);
427 G4VMultipleScattering::RetrievePhysicsTable(co << 337 yes = G4PhysicsTableHelper::RetrievePhysicsTable(theLambdaTable,filename,ascii);
428 co << 338 if ( yes ) {
429 G4 << 339 if (-1 < verboseLevel) {
430 { << 340 G4cout << "Lambda table for " << part->GetParticleName() << " is retrieved from <"
431 return true; << 341 << filename << ">"
>> 342 << G4endl;
>> 343 }
>> 344 } else {
>> 345 if (-1 < verboseLevel) {
>> 346 G4cout << "Lambda table for " << part->GetParticleName() << " in file <"
>> 347 << filename << "> is not exist"
>> 348 << G4endl;
>> 349 }
>> 350 }
>> 351 return yes;
432 } 352 }
433 353
434 //....oooOO0OOooo........oooOO0OOooo........oo 354 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
435 355
436 void G4VMultipleScattering::ProcessDescription << 356 const G4PhysicsTable* G4VMultipleScattering::LambdaTable() const
437 { 357 {
438 if(nullptr != firstParticle) { << 358 return theLambdaTable;
439 StreamInfo(outFile, *firstParticle, true); <<
440 } <<
441 } 359 }
442 360
443 //....oooOO0OOooo........oooOO0OOooo........oo 361 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
444 362
445 363