Geant4 Cross Reference

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Geant4/processes/electromagnetic/utils/src/G4EmModelManager.cc

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Diff markup

Differences between /processes/electromagnetic/utils/src/G4EmModelManager.cc (Version 11.3.0) and /processes/electromagnetic/utils/src/G4EmModelManager.cc (Version 3.2)


  1 //                                                  1 
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  5 // * The  Geant4 software  is  copyright of th    
  6 // * the Geant4 Collaboration.  It is provided    
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 24 // *******************************************    
 25 //                                                
 26 //                                                
 27 // -------------------------------------------    
 28 //                                                
 29 // GEANT4 Class file                              
 30 //                                                
 31 //                                                
 32 // File name:     G4EmModelManager                
 33 //                                                
 34 // Author:        Vladimir Ivanchenko             
 35 //                                                
 36 // Creation date: 07.05.2002                      
 37 //                                                
 38 // Modifications: V.Ivanchenko                    
 39 //                                                
 40 // Class Description:                             
 41 //                                                
 42 // It is the unified energy loss process it ca    
 43 // energy loss for charged particles using a s    
 44 // models valid for different energy regions.     
 45 // to create and access to dE/dx and range tab    
 46 // that information on fly.                       
 47 // -------------------------------------------    
 48 //                                                
 49 //....oooOO0OOooo........oooOO0OOooo........oo    
 50 //....oooOO0OOooo........oooOO0OOooo........oo    
 51                                                   
 52 #include "G4EmModelManager.hh"                    
 53 #include "G4SystemOfUnits.hh"                     
 54 #include "G4PhysicsTable.hh"                      
 55 #include "G4PhysicsVector.hh"                     
 56 #include "G4VMscModel.hh"                         
 57                                                   
 58 #include "G4Step.hh"                              
 59 #include "G4ParticleDefinition.hh"                
 60 #include "G4PhysicsVector.hh"                     
 61 #include "G4MaterialCutsCouple.hh"                
 62 #include "G4ProductionCutsTable.hh"               
 63 #include "G4RegionStore.hh"                       
 64 #include "G4Gamma.hh"                             
 65 #include "G4Electron.hh"                          
 66 #include "G4Positron.hh"                          
 67 #include "G4UnitsTable.hh"                        
 68 #include "G4DataVector.hh"                        
 69                                                   
 70 //....oooOO0OOooo........oooOO0OOooo........oo    
 71                                                   
 72 G4RegionModels::G4RegionModels(G4int nMod, std    
 73                                G4DataVector& l    
 74 {                                                 
 75   nModelsForRegion      = nMod;                   
 76   theListOfModelIndexes = new G4int [nModelsFo    
 77   lowKineticEnergy      = new G4double [nModel    
 78   for (G4int i=0; i<nModelsForRegion; ++i) {      
 79     theListOfModelIndexes[i] = indx[i];           
 80     lowKineticEnergy[i] = lowE[i];                
 81   }                                               
 82   lowKineticEnergy[nModelsForRegion] = lowE[nM    
 83   theRegion = reg;                                
 84 }                                                 
 85                                                   
 86 //....oooOO0OOooo........oooOO0OOooo........oo    
 87                                                   
 88 G4RegionModels::~G4RegionModels()                 
 89 {                                                 
 90   delete [] theListOfModelIndexes;                
 91   delete [] lowKineticEnergy;                     
 92 }                                                 
 93                                                   
 94 //....oooOO0OOooo........oooOO0OOooo........oo    
 95 //....oooOO0OOooo........oooOO0OOooo........oo    
 96                                                   
 97 G4EmModelManager::G4EmModelManager()              
 98 {                                                 
 99   models.reserve(4);                              
100   flucModels.reserve(4);                          
101   regions.reserve(4);                             
102   orderOfModels.reserve(4);                       
103   isUsed.reserve(4);                              
104 }                                                 
105                                                   
106 //....oooOO0OOooo........oooOO0OOooo........oo    
107                                                   
108 G4EmModelManager::~G4EmModelManager()             
109 {                                                 
110   verboseLevel = 0; // no verbosity at destruc    
111   Clear();                                        
112   delete theCutsNew;                              
113 }                                                 
114                                                   
115 //....oooOO0OOooo........oooOO0OOooo........oo    
116                                                   
117 void G4EmModelManager::Clear()                    
118 {                                                 
119   if(1 < verboseLevel) {                          
120     G4cout << "G4EmModelManager::Clear()" << G    
121   }                                               
122   std::size_t n = setOfRegionModels.size();       
123   for(std::size_t i=0; i<n; ++i) {                
124     delete setOfRegionModels[i];                  
125     setOfRegionModels[i] = nullptr;               
126   }                                               
127 }                                                 
128                                                   
129 //....oooOO0OOooo........oooOO0OOooo........oo    
130                                                   
131 void G4EmModelManager::AddEmModel(G4int num, G    
132                                   G4VEmFluctua    
133 {                                                 
134   if(nullptr == p) {                              
135     G4cout << "G4EmModelManager::AddEmModel WA    
136            << G4endl;                             
137     return;                                       
138   }                                               
139   models.push_back(p);                            
140   flucModels.push_back(fm);                       
141   regions.push_back(r);                           
142   orderOfModels.push_back(num);                   
143   isUsed.push_back(0);                            
144   p->DefineForRegion(r);                          
145   ++nEmModels;                                    
146 }                                                 
147                                                   
148 //....oooOO0OOooo........oooOO0OOooo........oo    
149                                                   
150 G4VEmModel* G4EmModelManager::GetModel(G4int i    
151 {                                                 
152   G4VEmModel* model = nullptr;                    
153   if(idx >= 0 && idx < nEmModels) { model = mo    
154   else if(verboseLevel > 0 && ver) {              
155     G4cout << "G4EmModelManager::GetModel WARN    
156            << "index " << idx << " is wrong Nm    
157            << nEmModels;                          
158     if(nullptr != particle) {                     
159       G4cout << " for " << particle->GetPartic    
160     }                                             
161     G4cout<< G4endl;                              
162   }                                               
163   return model;                                   
164 }                                                 
165                                                   
166 //....oooOO0OOooo........oooOO0OOooo........oo    
167                                                   
168 G4VEmModel* G4EmModelManager::GetRegionModel(G    
169 {                                                 
170   G4RegionModels* rm = setOfRegionModels[idxOf    
171   return (k < rm->NumberOfModels()) ? models[r    
172 }                                                 
173                                                   
174 //....oooOO0OOooo........oooOO0OOooo........oo    
175                                                   
176 G4int G4EmModelManager::NumberOfRegionModels(s    
177 {                                                 
178   G4RegionModels* rm = setOfRegionModels[idxOf    
179   return rm->NumberOfModels();                    
180 }                                                 
181                                                   
182 //....oooOO0OOooo........oooOO0OOooo........oo    
183                                                   
184 const G4DataVector*                               
185 G4EmModelManager::Initialise(const G4ParticleD    
186                              const G4ParticleD    
187                              G4int verb)          
188 {                                                 
189   verboseLevel = verb;                            
190   if(1 < verboseLevel) {                          
191     G4cout << "G4EmModelManager::Initialise()     
192            << p->GetParticleName() << "  Nmode    
193   }                                               
194   // Are models defined?                          
195   if(nEmModels < 1) {                             
196     G4ExceptionDescription ed;                    
197     ed << "No models found out for " << p->Get    
198        << " !";                                   
199     G4Exception("G4EmModelManager::Initialise"    
200                 FatalException, ed);              
201   }                                               
202                                                   
203   particle = p;                                   
204   Clear(); // needed if run is not first          
205                                                   
206   G4RegionStore* regionStore = G4RegionStore::    
207   const G4Region* world =                         
208     regionStore->GetRegion("DefaultRegionForTh    
209                                                   
210   // Identify the list of regions with differe    
211   nRegions = 1;                                   
212   std::vector<const G4Region*> setr;              
213   setr.push_back(world);                          
214   G4bool isWorld = false;                         
215                                                   
216   for (G4int ii=0; ii<nEmModels; ++ii) {          
217     const G4Region* r = regions[ii];              
218     if ( r == nullptr || r == world) {            
219       isWorld = true;                             
220       regions[ii] = world;                        
221     } else {                                      
222       G4bool newRegion = true;                    
223       if (nRegions>1) {                           
224         for (G4int j=1; j<nRegions; ++j) {        
225           if ( r == setr[j] ) { newRegion = fa    
226         }                                         
227       }                                           
228       if (newRegion) {                            
229         setr.push_back(r);                        
230         ++nRegions;                               
231       }                                           
232     }                                             
233   }                                               
234   // Are models defined?                          
235   if(!isWorld) {                                  
236     G4ExceptionDescription ed;                    
237     ed << "No models defined for the World vol    
238        << p->GetParticleName() << " !";           
239     G4Exception("G4EmModelManager::Initialise"    
240                 FatalException, ed);              
241   }                                               
242                                                   
243   G4ProductionCutsTable* theCoupleTable=          
244     G4ProductionCutsTable::GetProductionCutsTa    
245   std::size_t numOfCouples = theCoupleTable->G    
246                                                   
247   // prepare vectors, shortcut for the case of    
248   // or only one region                           
249   if(nRegions > 1 && nEmModels > 1) {             
250     idxOfRegionModels.resize(numOfCouples,0);     
251     setOfRegionModels.resize((std::size_t)nReg    
252   } else {                                        
253     idxOfRegionModels.resize(1,0);                
254     setOfRegionModels.resize(1,nullptr);          
255   }                                               
256                                                   
257   std::vector<G4int>    modelAtRegion(nEmModel    
258   std::vector<G4int>    modelOrd(nEmModels);      
259   G4DataVector          eLow(nEmModels+1);        
260   G4DataVector          eHigh(nEmModels);         
261                                                   
262   if(1 < verboseLevel) {                          
263     G4cout << "    Nregions= " << nRegions        
264            << "  Nmodels= " << nEmModels << G4    
265   }                                               
266                                                   
267   // Order models for regions                     
268   for (G4int reg=0; reg<nRegions; ++reg) {        
269     const G4Region* region = setr[reg];           
270     G4int n = 0;                                  
271                                                   
272     for (G4int ii=0; ii<nEmModels; ++ii) {        
273                                                   
274       G4VEmModel* model = models[ii];             
275       if ( region == regions[ii] ) {              
276                                                   
277         G4double tmin = model->LowEnergyLimit(    
278         G4double tmax = model->HighEnergyLimit    
279         G4int  ord    = orderOfModels[ii];        
280         G4bool push   = true;                     
281         G4bool insert = false;                    
282         G4int  idx    = n;                        
283                                                   
284         if(1 < verboseLevel) {                    
285           G4cout << "Model #" << ii               
286                  << " <" << model->GetName() <    
287           if (region) G4cout << region->GetNam    
288           G4cout << ">  "                         
289                  << " tmin(MeV)= " << tmin/MeV    
290                  << "; tmax(MeV)= " << tmax/Me    
291                  << "; order= " << ord            
292      << "; tminAct= " << model->LowEnergyActiv    
293      << "; tmaxAct= " << model->HighEnergyActi    
294                  << G4endl;                       
295         }                                         
296                                                   
297   static const G4double limitdelta = 0.01*eV;     
298         if(n > 0) {                               
299                                                   
300           // extend energy range to previous m    
301           tmin = std::min(tmin, eHigh[n-1]);      
302           tmax = std::max(tmax, eLow[0]);         
303           //G4cout << "tmin= " << tmin << "  t    
304           //           << tmax << "  ord= " <<    
305           // empty energy range                   
306           if( tmax - tmin <= limitdelta) { pus    
307           // low-energy model                     
308           else if (tmax == eLow[0]) {             
309             push = false;                         
310             insert = true;                        
311             idx = 0;                              
312             // resolve intersections              
313           } else if(tmin < eHigh[n-1]) {          
314             // compare order                      
315             for(G4int k=0; k<n; ++k) {            
316               // new model has higher order pa    
317         // so, its application area may be red    
318         // to avoid intersections                 
319               if(ord >= modelOrd[k]) {            
320                 if(tmin < eHigh[k]  && tmin >=    
321                 if(tmax <= eHigh[k] && tmax >     
322                 if(tmax > eHigh[k] && tmin < e    
323                   if(tmax - eHigh[k] > eLow[k]    
324                   else { tmax = eLow[k]; }        
325                 }                                 
326                 if( tmax - tmin <= limitdelta)    
327                   push = false;                   
328                   break;                          
329                 }                                 
330               }                                   
331             }                                     
332       // this model has lower order parameter     
333       // other models, with which there may be    
334       // so, appliction area of such models ma    
335                                                   
336       // insert below the first model             
337       if (tmax <= eLow[0]) {                      
338         push = false;                             
339         insert = true;                            
340         idx = 0;                                  
341         // resolve intersections                  
342       } else if(tmin < eHigh[n-1]) {              
343         // last energy interval                   
344         if(tmin > eLow[n-1] && tmax >= eHigh[n    
345     eHigh[n-1] = tmin;                            
346     // first energy interval                      
347         } else if(tmin <= eLow[0] && tmax < eH    
348     eLow[0] = tmax;                               
349     push = false;                                 
350     insert = true;                                
351     idx = 0;                                      
352     // loop over all models                       
353         } else {                                  
354     for(G4int k=n-1; k>=0; --k) {                 
355       if(tmin <= eLow[k] && tmax >= eHigh[k])     
356         // full overlap exclude previous model    
357         isUsed[modelAtRegion[k]] = 0;             
358         idx = k;                                  
359         if(k < n-1) {                             
360           // shift upper models and change ind    
361           for(G4int kk=k; kk<n-1; ++kk) {         
362       modelAtRegion[kk] = modelAtRegion[kk+1];    
363       modelOrd[kk] = modelOrd[kk+1];              
364       eLow[kk] = eLow[kk+1];                      
365       eHigh[kk] = eHigh[kk+1];                    
366           }                                       
367                       ++k;                        
368         }                                         
369         --n;                                      
370       } else {                                    
371         // partially reduce previous model are    
372         if(tmin <= eLow[k] && tmax > eLow[k])     
373           eLow[k] = tmax;                         
374                       idx = k;                    
375                       insert = true;              
376                       push = false;               
377         } else if(tmin < eHigh[k] && tmax >= e    
378           eHigh[k] = tmin;                        
379                       idx = k + 1;                
380                       if(idx < n) {               
381       insert = true;                              
382       push = false;                               
383           }                                       
384         } else if(tmin > eLow[k] && tmax < eHi    
385           if(eHigh[k] - tmax > tmin - eLow[k])    
386       eLow[k] = tmax;                             
387                         idx = k;                  
388                         insert = true;            
389       push = false;                               
390           } else {                                
391       eHigh[k] = tmin;                            
392       idx = k + 1;                                
393       if(idx < n) {                               
394         insert = true;                            
395         push = false;                             
396       }                                           
397           }                                       
398         }                                         
399                   }                               
400                 }                                 
401               }                                   
402             }                                     
403           }                                       
404         }                                         
405   // provide space for the new model              
406         if(insert) {                              
407           for(G4int k=n-1; k>=idx; --k) {         
408             modelAtRegion[k+1] = modelAtRegion    
409             modelOrd[k+1] = modelOrd[k];          
410             eLow[k+1]  = eLow[k];                 
411             eHigh[k+1] = eHigh[k];                
412           }                                       
413         }                                         
414         //G4cout << "push= " << push << " inse    
415   //       << " idx= " << idx <<G4endl;           
416   // the model is added                           
417         if (push || insert) {                     
418           ++n;                                    
419           modelAtRegion[idx] = ii;                
420           modelOrd[idx] = ord;                    
421           eLow[idx]  = tmin;                      
422           eHigh[idx] = tmax;                      
423           isUsed[ii] = 1;                         
424         }                                         
425   // exclude models with zero energy range        
426   for(G4int k=n-1; k>=0; --k) {                   
427     if(eHigh[k] - eLow[k] <= limitdelta) {        
428       isUsed[modelAtRegion[k]] = 0;               
429       if(k < n-1) {                               
430         for(G4int kk=k; kk<n-1; ++kk) {           
431     modelAtRegion[kk] = modelAtRegion[kk+1];      
432     modelOrd[kk] = modelOrd[kk+1];                
433     eLow[kk] = eLow[kk+1];                        
434     eHigh[kk] = eHigh[kk+1];                      
435         }                                         
436       }                                           
437       --n;                                        
438     }                                             
439   }                                               
440       }                                           
441     }                                             
442     eLow[0] = 0.0;                                
443     eLow[n] = eHigh[n-1];                         
444                                                   
445     if(1 < verboseLevel) {                        
446       G4cout << "### New G4RegionModels set wi    
447              << " models for region <";           
448       if (region) { G4cout << region->GetName(    
449       G4cout << ">  Elow(MeV)= ";                 
450       for(G4int iii=0; iii<=n; ++iii) {G4cout     
451       G4cout << G4endl;                           
452     }                                             
453     auto rm = new G4RegionModels(n, modelAtReg    
454     setOfRegionModels[reg] = rm;                  
455     // shortcut                                   
456     if(1 == nEmModels) { break; }                 
457   }                                               
458                                                   
459   currRegionModel = setOfRegionModels[0];         
460   currModel = models[0];                          
461                                                   
462   // Access to materials and build cuts           
463   std::size_t idx = 1;                            
464   if(nullptr != secondaryParticle) {              
465     if( secondaryParticle == G4Gamma::Gamma()     
466     else if( secondaryParticle == G4Electron::    
467     else if( secondaryParticle == G4Positron::    
468     else { idx = 3; }                             
469   }                                               
470                                                   
471   theCuts =                                       
472     static_cast<const G4DataVector*>(theCouple    
473                                                   
474   // for the second run the check on cuts shou    
475   if(nullptr != theCutsNew) { *theCutsNew = *t    
476                                                   
477   //  G4cout << "========Start define cuts" <<    
478   // define cut values                            
479   for(std::size_t i=0; i<numOfCouples; ++i) {     
480                                                   
481     const G4MaterialCutsCouple* couple =          
482       theCoupleTable->GetMaterialCutsCouple((G    
483     const G4Material* material = couple->GetMa    
484     const G4ProductionCuts* pcuts = couple->Ge    
485                                                   
486     G4int reg = 0;                                
487     if(nRegions > 1 && nEmModels > 1) {           
488       reg = nRegions;                             
489       // Loop checking, 03-Aug-2015, Vladimir     
490       do {--reg;} while (reg>0 && pcuts != (se    
491       idxOfRegionModels[i] = reg;                 
492     }                                             
493     if(1 < verboseLevel) {                        
494       G4cout << "G4EmModelManager::Initialise(    
495              << material->GetName()               
496              << " indexOfCouple= " << i           
497              << " indexOfRegion= " << reg         
498              << G4endl;                           
499     }                                             
500                                                   
501     G4double cut = (*theCuts)[i];                 
502     if(nullptr != secondaryParticle) {            
503                                                   
504       // note that idxOfRegionModels[] not alw    
505       G4int inn = 0;                              
506       G4int nnm = 1;                              
507       if(nRegions > 1 && nEmModels > 1) {         
508         inn = idxOfRegionModels[i];               
509       }                                           
510       // check cuts and introduce upper limits    
511       //G4cout << "idx= " << i << " cut(keV)=     
512       currRegionModel = setOfRegionModels[inn]    
513       nnm = currRegionModel->NumberOfModels();    
514                                                   
515       //G4cout << "idx= " << i << " Nmod= " <<    
516                                                   
517       for(G4int jj=0; jj<nnm; ++jj) {             
518         //G4cout << "jj= " << jj << "  modidx=    
519         //       << currRegionModel->ModelInde    
520         currModel = models[currRegionModel->Mo    
521         G4double cutlim = currModel->MinEnergy    
522         if(cutlim > cut) {                        
523           if(nullptr == theCutsNew) { theCutsN    
524           (*theCutsNew)[i] = cutlim;              
525           /*                                      
526           G4cout << "### " << partname << " en    
527                  << material->GetName()           
528                  << "  Cut was changed from "     
529                  << cutlim/keV << " keV " << "    
530                  << currModel->GetName() << G4    
531           */                                      
532         }                                         
533       }                                           
534     }                                             
535   }                                               
536   if(nullptr != theCutsNew) { theCuts = theCut    
537                                                   
538   // initialize models                            
539   G4int nn = 0;                                   
540   severalModels = true;                           
541   for(G4int jj=0; jj<nEmModels; ++jj) {           
542     if(1 == isUsed[jj]) {                         
543       ++nn;                                       
544       currModel = models[jj];                     
545       currModel->Initialise(particle, *theCuts    
546       if(nullptr != flucModels[jj]) { flucMode    
547     }                                             
548   }                                               
549   if(1 == nn) { severalModels = false; }          
550                                                   
551   if(1 < verboseLevel) {                          
552     G4cout << "G4EmModelManager for " << parti    
553            << " is initialised; nRegions=  " <    
554            << " severalModels: " << severalMod    
555            << G4endl;                             
556   }                                               
557   return theCuts;                                 
558 }                                                 
559                                                   
560 //....oooOO0OOooo........oooOO0OOooo........oo    
561                                                   
562 void G4EmModelManager::FillDEDXVector(G4Physic    
563                                       const G4    
564                                       G4EmTabl    
565 {                                                 
566   std::size_t i = couple->GetIndex();             
567   G4double cut  = (fTotal == tType) ? DBL_MAX     
568                                                   
569   if(1 < verboseLevel) {                          
570     G4cout << "G4EmModelManager::FillDEDXVecto    
571            << couple->GetMaterial()->GetName()    
572            << "  cut(MeV)= " << cut               
573            << "  Type " << tType                  
574            << "  for " << particle->GetParticl    
575            << G4endl;                             
576   }                                               
577                                                   
578   G4int reg  = 0;                                 
579   if(nRegions > 1 && nEmModels > 1) { reg = id    
580   const G4RegionModels* regModels = setOfRegio    
581   G4int nmod = regModels->NumberOfModels();       
582                                                   
583   // Calculate energy losses vector               
584   std::size_t totBinsLoss = aVector->GetVector    
585   G4double del = 0.0;                             
586   G4int    k0  = 0;                               
587                                                   
588   for(std::size_t j=0; j<totBinsLoss; ++j) {      
589     G4double e = aVector->Energy(j);              
590                                                   
591     // Choose a model of energy losses            
592     G4int k = 0;                                  
593     if (nmod > 1) {                               
594       k = nmod;                                   
595       // Loop checking, 03-Aug-2015, Vladimir     
596       do {--k;} while (k>0 && e <= regModels->    
597       //G4cout << "k= " << k << G4endl;           
598       if(k > 0 && k != k0) {                      
599         k0 = k;                                   
600         G4double elow = regModels->LowEdgeEner    
601   G4double dedx1 =                                
602     models[regModels->ModelIndex(k-1)]->Comput    
603         G4double dedx2 =                          
604     models[regModels->ModelIndex(k)]->ComputeD    
605         del = (dedx2 > 0.0) ? (dedx1/dedx2 - 1    
606         //G4cout << "elow= " << elow              
607         //       << " dedx1= " << dedx1 << " d    
608       }                                           
609     }                                             
610     G4double dedx = (1.0 + del/e)*                
611     models[regModels->ModelIndex(k)]->ComputeD    
612                                                   
613     if(2 < verboseLevel) {                        
614       G4cout << "Material= " << couple->GetMat    
615              << "   E(MeV)= " << e/MeV            
616              << "  dEdx(MeV/mm)= " << dedx*mm/    
617              << "  del= " << del*mm/MeV<< " k=    
618              << " modelIdx= " << regModels->Mo    
619              << G4endl;                           
620     }                                             
621     dedx = std::max(dedx, 0.0);                   
622     aVector->PutValue(j, dedx);                   
623   }                                               
624 }                                                 
625                                                   
626 //....oooOO0OOooo........oooOO0OOooo........oo    
627                                                   
628 void G4EmModelManager::FillLambdaVector(G4Phys    
629                                         const     
630                                         G4bool    
631                                         G4EmTa    
632 {                                                 
633   std::size_t i = couple->GetIndex();             
634   G4double cut  = (*theCuts)[i];                  
635   G4double tmax = DBL_MAX;                        
636                                                   
637   G4int reg  = 0;                                 
638   if(nRegions > 1 && nEmModels > 1) { reg  = i    
639   const G4RegionModels* regModels = setOfRegio    
640   G4int nmod = regModels->NumberOfModels();       
641   if(1 < verboseLevel) {                          
642     G4cout << "G4EmModelManager::FillLambdaVec    
643            << particle->GetParticleName()         
644            << " in " << couple->GetMaterial()-    
645            << " Emin(MeV)= " << aVector->Energ    
646            << " Emax(MeV)= " << aVector->GetMa    
647            << " cut= " << cut                     
648            << " Type " << tType                   
649            << " nmod= " << nmod                   
650            << G4endl;                             
651   }                                               
652                                                   
653   // Calculate lambda vector                      
654   std::size_t totBinsLambda = aVector->GetVect    
655   G4double del = 0.0;                             
656   G4int    k0  = 0;                               
657   G4int     k  = 0;                               
658   G4VEmModel* mod = models[regModels->ModelInd    
659   for(std::size_t j=0; j<totBinsLambda; ++j) {    
660                                                   
661     G4double e = aVector->Energy(j);              
662                                                   
663     // Choose a model                             
664     if (nmod > 1) {                               
665       k = nmod;                                   
666       // Loop checking, 03-Aug-2015, Vladimir     
667       do {--k;} while (k>0 && e <= regModels->    
668       if(k > 0 && k != k0) {                      
669         k0 = k;                                   
670         G4double elow = regModels->LowEdgeEner    
671         G4VEmModel* mod1 = models[regModels->M    
672         G4double xs1  = mod1->CrossSection(cou    
673         mod = models[regModels->ModelIndex(k)]    
674         G4double xs2 = mod->CrossSection(coupl    
675         del = (xs2 > 0.0) ? (xs1/xs2 - 1.0)*el    
676         //G4cout << "New model k=" << k << " E    
677         //       << " Elow(MeV)= " << elow/MeV    
678       }                                           
679     }                                             
680     G4double cross = (1.0 + del/e)*mod->CrossS    
681     if(fIsCrossSectionPrim == tType) { cross *    
682                                                   
683     if(j==0 && startFromNull) { cross = 0.0; }    
684                                                   
685     if(2 < verboseLevel) {                        
686       G4cout << "FillLambdaVector: " << j << "    
687              << "  cross(1/mm)= " << cross*mm     
688              << " del= " << del*mm << " k= " <    
689              << " modelIdx= " << regModels->Mo    
690              << G4endl;                           
691     }                                             
692     cross = std::max(cross, 0.0);                 
693     aVector->PutValue(j, cross);                  
694   }                                               
695 }                                                 
696                                                   
697 //....oooOO0OOooo........oooOO0OOooo........oo    
698                                                   
699 void G4EmModelManager::DumpModelList(std::ostr    
700 {                                                 
701   if(verb == 0) { return; }                       
702   for(G4int i=0; i<nRegions; ++i) {               
703     G4RegionModels* r = setOfRegionModels[i];     
704     const G4Region* reg = r->Region();            
705     G4int n = r->NumberOfModels();                
706     if(n > 0) {                                   
707       out << "      ===== EM models for the G4    
708     << " ======" << G4endl;                       
709       for(G4int j=0; j<n; ++j) {                  
710         G4VEmModel* model = models[r->ModelInd    
711         G4double emin =                           
712           std::max(r->LowEdgeEnergy(j),model->    
713         G4double emax =                           
714           std::min(r->LowEdgeEnergy(j+1),model    
715         if(emax > emin) {                         
716     out << std::setw(20);                         
717     out << model->GetName() << " : Emin="         
718         << std::setw(5) << G4BestUnit(emin,"En    
719         << " Emax="                               
720         << std::setw(5) << G4BestUnit(emax,"En    
721     G4PhysicsTable* table = model->GetCrossSec    
722     if(table) {                                   
723       std::size_t kk = table->size();             
724       for(std::size_t k=0; k<kk; ++k) {           
725         const G4PhysicsVector* v = (*table)[k]    
726         if(v) {                                   
727     G4int nn = G4int(v->GetVectorLength() - 1)    
728     out << " Nbins=" << nn << " "                 
729         << std::setw(3) << G4BestUnit(v->Energ    
730         << " - "                                  
731         << std::setw(3) << G4BestUnit(v->Energ    
732     break;                                        
733         }                                         
734       }                                           
735           }                                       
736     G4VEmAngularDistribution* an = model->GetA    
737     if(an) { out << "  " << an->GetName(); }      
738     if(fluoFlag && model->DeexcitationFlag())     
739       out << " Fluo";                             
740     }                                             
741     out << G4endl;                                
742           auto msc = dynamic_cast<G4VMscModel*    
743           if(msc != nullptr) msc->DumpParamete    
744   }                                               
745       }                                           
746     }                                             
747     if(1 == nEmModels) { break; }                 
748   }                                               
749   if(theCutsNew) {                                
750     out << "      ===== Limit on energy thresh    
751   }                                               
752 }                                                 
753                                                   
754 //....oooOO0OOooo........oooOO0OOooo........oo    
755