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25 // 25 //
>> 26 // $Id: G4EmModelManager.cc,v 1.39 2007/04/12 11:55:07 vnivanch Exp $
>> 27 // GEANT4 tag $Name: geant4-09-00 $
26 // 28 //
27 // ------------------------------------------- 29 // -------------------------------------------------------------------
28 // 30 //
29 // GEANT4 Class file 31 // GEANT4 Class file
30 // 32 //
31 // 33 //
32 // File name: G4EmModelManager 34 // File name: G4EmModelManager
33 // 35 //
34 // Author: Vladimir Ivanchenko 36 // Author: Vladimir Ivanchenko
35 // 37 //
36 // Creation date: 07.05.2002 38 // Creation date: 07.05.2002
37 // 39 //
38 // Modifications: V.Ivanchenko << 40 // Modifications:
>> 41 //
>> 42 // 23-12-02 V.Ivanchenko change interface in order to move
>> 43 // to cut per region
>> 44 // 20-01-03 Migrade to cut per region (V.Ivanchenko)
>> 45 // 24-01-03 Make models region aware (V.Ivanchenko)
>> 46 // 13-02-03 The set of models is defined for region (V.Ivanchenko)
>> 47 // 06-03-03 Fix in energy intervals for models (V.Ivanchenko)
>> 48 // 13-04-03 Add startFromNull (V.Ivanchenko)
>> 49 // 13-05-03 Add calculation of precise range (V.Ivanchenko)
>> 50 // 16-07-03 Replace G4Material by G4MaterialCutCouple in dE/dx and CrossSection
>> 51 // calculation (V.Ivanchenko)
>> 52 // 21-07-03 Add UpdateEmModel method (V.Ivanchenko)
>> 53 // 03-11-03 Substitute STL vector for G4RegionModels (V.Ivanchenko)
>> 54 // 26-01-04 Fix in energy range conditions (V.Ivanchenko)
>> 55 // 24-03-05 Remove check or IsInCharge (V.Ivanchenko)
>> 56 // 08-04-05 Major optimisation of internal interfaces (V.Ivantchenko)
>> 57 // 18-08-05 Fix cut for e+e- pair production (V.Ivanchenko)
>> 58 // 29-11-05 Add protection for arithmetic operations with cut=DBL_MAX (V.Ivanchenko)
>> 59 // 20-01-06 Introduce G4EmTableType and reducing number of methods (VI)
>> 60 // 13-05-06 Add GetModel by index method (VI)
>> 61 // 15-03-07 Add maxCutInRange (V.Ivanchenko)
>> 62 // 12-04-07 Add verbosity at destruction (V.Ivanchenko)
39 // 63 //
40 // Class Description: 64 // Class Description:
41 // 65 //
42 // It is the unified energy loss process it ca 66 // It is the unified energy loss process it calculates the continuous
43 // energy loss for charged particles using a s 67 // energy loss for charged particles using a set of Energy Loss
44 // models valid for different energy regions. 68 // models valid for different energy regions. There are a possibility
45 // to create and access to dE/dx and range tab 69 // to create and access to dE/dx and range tables, or to calculate
46 // that information on fly. 70 // that information on fly.
47 // ------------------------------------------- 71 // -------------------------------------------------------------------
48 // 72 //
49 //....oooOO0OOooo........oooOO0OOooo........oo 73 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
50 //....oooOO0OOooo........oooOO0OOooo........oo 74 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
51 75
52 #include "G4EmModelManager.hh" 76 #include "G4EmModelManager.hh"
53 #include "G4SystemOfUnits.hh" << 77 #include "G4LossTableManager.hh"
54 #include "G4PhysicsTable.hh" <<
55 #include "G4PhysicsVector.hh" <<
56 #include "G4VMscModel.hh" <<
57 <<
58 #include "G4Step.hh" 78 #include "G4Step.hh"
59 #include "G4ParticleDefinition.hh" 79 #include "G4ParticleDefinition.hh"
>> 80 #include "G4DataVector.hh"
60 #include "G4PhysicsVector.hh" 81 #include "G4PhysicsVector.hh"
>> 82 #include "G4Gamma.hh"
>> 83 #include "G4Positron.hh"
61 #include "G4MaterialCutsCouple.hh" 84 #include "G4MaterialCutsCouple.hh"
62 #include "G4ProductionCutsTable.hh" 85 #include "G4ProductionCutsTable.hh"
>> 86 #include "G4Region.hh"
63 #include "G4RegionStore.hh" 87 #include "G4RegionStore.hh"
64 #include "G4Gamma.hh" << 88
65 #include "G4Electron.hh" <<
66 #include "G4Positron.hh" <<
67 #include "G4UnitsTable.hh" <<
68 #include "G4DataVector.hh" <<
69 89
70 //....oooOO0OOooo........oooOO0OOooo........oo 90 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
71 91
72 G4RegionModels::G4RegionModels(G4int nMod, std << 92 G4RegionModels::G4RegionModels(G4int nMod, std::vector<G4int>& list, G4DataVector& lowE)
73 G4DataVector& l <<
74 { 93 {
75 nModelsForRegion = nMod; 94 nModelsForRegion = nMod;
76 theListOfModelIndexes = new G4int [nModelsFo 95 theListOfModelIndexes = new G4int [nModelsForRegion];
77 lowKineticEnergy = new G4double [nModel << 96 lowKineticEnergy = new G4double [nModelsForRegion];
78 for (G4int i=0; i<nModelsForRegion; ++i) { << 97 for (G4int i=0; i<nModelsForRegion; i++) {
79 theListOfModelIndexes[i] = indx[i]; << 98 theListOfModelIndexes[i] = list[i];
80 lowKineticEnergy[i] = lowE[i]; 99 lowKineticEnergy[i] = lowE[i];
81 } 100 }
82 lowKineticEnergy[nModelsForRegion] = lowE[nM <<
83 theRegion = reg; <<
84 } 101 }
85 102
86 //....oooOO0OOooo........oooOO0OOooo........oo 103 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
87 104
88 G4RegionModels::~G4RegionModels() 105 G4RegionModels::~G4RegionModels()
89 { 106 {
90 delete [] theListOfModelIndexes; 107 delete [] theListOfModelIndexes;
91 delete [] lowKineticEnergy; 108 delete [] lowKineticEnergy;
92 } 109 }
93 110
94 //....oooOO0OOooo........oooOO0OOooo........oo 111 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
95 //....oooOO0OOooo........oooOO0OOooo........oo <<
96 112
97 G4EmModelManager::G4EmModelManager() << 113 G4EmModelManager::G4EmModelManager():
98 { << 114 nEmModels(0),
99 models.reserve(4); << 115 nRegions(0),
100 flucModels.reserve(4); << 116 nCouples(0),
101 regions.reserve(4); << 117 idxOfRegionModels(0),
102 orderOfModels.reserve(4); << 118 setOfRegionModels(0),
103 isUsed.reserve(4); << 119 minSubRange(0.1),
>> 120 particle(0),
>> 121 verboseLevel(0)
>> 122 {
>> 123 models.clear();
>> 124 flucModels.clear();
>> 125 regions.clear();
>> 126 orderOfModels.clear();
>> 127 upperEkin.clear();
>> 128 maxCutInRange = 12.*cm;
>> 129 maxSubCutInRange = 0.7*mm;
104 } 130 }
105 131
106 //....oooOO0OOooo........oooOO0OOooo........oo 132 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
107 133
108 G4EmModelManager::~G4EmModelManager() 134 G4EmModelManager::~G4EmModelManager()
109 { 135 {
110 verboseLevel = 0; // no verbosity at destruc << 136 G4int i,j;
111 Clear(); 137 Clear();
112 delete theCutsNew; << 138 if(1 < verboseLevel) {
>> 139 G4cout << "G4EmModelManager:: delete models ";
>> 140 if(particle) G4cout << " for " << particle->GetParticleName();
>> 141 G4cout << " nModels=" << nEmModels <<G4endl;
>> 142 }
>> 143
>> 144 for(i = 0; i<nEmModels; i++) {
>> 145 orderOfModels[i] = 1;
>> 146 }
>> 147 for(i = 0; i<nEmModels; i++) {
>> 148 if (orderOfModels[i]) {
>> 149 orderOfModels[i] = 0;
>> 150 for(j = i+1; j<nEmModels; j++) {
>> 151 if(models[i] == models[j]) orderOfModels[j] = 0;
>> 152 }
>> 153 G4String nam = models[i]->GetName();
>> 154 if(nam != "PAI" && nam != "PAIModel" ) delete models[i];
>> 155 }
>> 156 }
>> 157 for(i = 0; i<nEmModels; i++) {
>> 158 orderOfModels[i] = 1;
>> 159 }
>> 160 for(i = 0; i<nEmModels; i++) {
>> 161 if (orderOfModels[i]) {
>> 162 orderOfModels[i] = 0;
>> 163 for(j = i+1; j<nEmModels; j++) {
>> 164 if(flucModels[i] == flucModels[j]) orderOfModels[j] = 0;
>> 165 }
>> 166 delete flucModels[i];
>> 167 }
>> 168 }
>> 169 if(1 < verboseLevel)
>> 170 G4cout << "G4EmModelManager:: models are deleted!" << G4endl;
113 } 171 }
114 172
115 //....oooOO0OOooo........oooOO0OOooo........oo 173 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
116 174
117 void G4EmModelManager::Clear() 175 void G4EmModelManager::Clear()
118 { 176 {
119 if(1 < verboseLevel) { 177 if(1 < verboseLevel) {
120 G4cout << "G4EmModelManager::Clear()" << G << 178 G4cout << "G4EmModelManager::Clear()";
121 } << 179 if(particle) G4cout << " for " << particle->GetParticleName();
122 std::size_t n = setOfRegionModels.size(); << 180 G4cout << G4endl;
123 for(std::size_t i=0; i<n; ++i) { << 181 }
124 delete setOfRegionModels[i]; << 182
125 setOfRegionModels[i] = nullptr; << 183 theCuts.clear();
>> 184 theSubCuts.clear();
>> 185 upperEkin.clear();
>> 186 if(idxOfRegionModels) delete [] idxOfRegionModels;
>> 187 if(setOfRegionModels && nRegions) {
>> 188 for(G4int i=0; i<nRegions; i++) {
>> 189 delete (setOfRegionModels[i]);
>> 190 }
>> 191 delete [] setOfRegionModels;
126 } 192 }
>> 193 idxOfRegionModels = 0;
>> 194 setOfRegionModels = 0;
127 } 195 }
128 196
129 //....oooOO0OOooo........oooOO0OOooo........oo 197 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
130 198
131 void G4EmModelManager::AddEmModel(G4int num, G 199 void G4EmModelManager::AddEmModel(G4int num, G4VEmModel* p,
132 G4VEmFluctua 200 G4VEmFluctuationModel* fm, const G4Region* r)
133 { 201 {
134 if(nullptr == p) { << 202 if(!p) {
135 G4cout << "G4EmModelManager::AddEmModel WA 203 G4cout << "G4EmModelManager::AddEmModel WARNING: no model defined."
136 << G4endl; << 204 << G4endl;
137 return; 205 return;
138 } 206 }
139 models.push_back(p); 207 models.push_back(p);
140 flucModels.push_back(fm); 208 flucModels.push_back(fm);
141 regions.push_back(r); 209 regions.push_back(r);
142 orderOfModels.push_back(num); 210 orderOfModels.push_back(num);
143 isUsed.push_back(0); <<
144 p->DefineForRegion(r); 211 p->DefineForRegion(r);
145 ++nEmModels; << 212 if (nEmModels>0) {
>> 213 G4int idx = nEmModels;
>> 214 do {idx--;} while (idx && num < orderOfModels[idx]);
>> 215 if (num >= orderOfModels[idx] && num <= orderOfModels[idx+1]) idx++;
>> 216 if (idx < nEmModels) {
>> 217 models[nEmModels] = models[idx];
>> 218 flucModels[nEmModels] = flucModels[idx];
>> 219 regions[nEmModels] = regions[idx];
>> 220 orderOfModels[nEmModels] = orderOfModels[idx];
>> 221 models[idx] = p;
>> 222 flucModels[idx] = fm;
>> 223 regions[idx] = r;
>> 224 orderOfModels[idx] = num;
>> 225 }
>> 226 }
>> 227 nEmModels++;
146 } 228 }
147 229
148 //....oooOO0OOooo........oooOO0OOooo........oo 230 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
149 231
150 G4VEmModel* G4EmModelManager::GetModel(G4int i << 232 void G4EmModelManager::UpdateEmModel(const G4String& nam,
151 { << 233 G4double emin, G4double emax)
152 G4VEmModel* model = nullptr; << 234 {
153 if(idx >= 0 && idx < nEmModels) { model = mo << 235 if (nEmModels) {
154 else if(verboseLevel > 0 && ver) { << 236 for(G4int i=0; i<nEmModels; i++) {
155 G4cout << "G4EmModelManager::GetModel WARN << 237 if(nam == models[i]->GetName()) {
156 << "index " << idx << " is wrong Nm << 238 models[i]->SetLowEnergyLimit(emin);
157 << nEmModels; << 239 models[i]->SetHighEnergyLimit(emax);
158 if(nullptr != particle) { << 240 break;
159 G4cout << " for " << particle->GetPartic << 241 }
160 } 242 }
161 G4cout<< G4endl; <<
162 } 243 }
163 return model; << 244 G4cout << "G4EmModelManager::UpdateEmModel WARNING: no model <"
164 } << 245 << nam << "> is found out"
165 << 246 << G4endl;
166 //....oooOO0OOooo........oooOO0OOooo........oo <<
167 <<
168 G4VEmModel* G4EmModelManager::GetRegionModel(G <<
169 { <<
170 G4RegionModels* rm = setOfRegionModels[idxOf <<
171 return (k < rm->NumberOfModels()) ? models[r <<
172 } 247 }
173 248
174 //....oooOO0OOooo........oooOO0OOooo........oo 249 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
175 250
176 G4int G4EmModelManager::NumberOfRegionModels(s << 251 G4VEmModel* G4EmModelManager::GetModel(G4int i)
177 { 252 {
178 G4RegionModels* rm = setOfRegionModels[idxOf << 253 G4VEmModel* m = 0;
179 return rm->NumberOfModels(); << 254 if(i >= 0 && i < nEmModels) m = models[i];
>> 255 else if(verboseLevel > 0)
>> 256 G4cout << "G4EmModelManager::GetModel WARNING: "
>> 257 << "index " << i << " is wrong Nmodels= "
>> 258 << nEmModels << G4endl;
>> 259 return m;
180 } 260 }
181 261
182 //....oooOO0OOooo........oooOO0OOooo........oo 262 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
183 263
184 const G4DataVector* << 264 const G4DataVector* G4EmModelManager::Initialise(const G4ParticleDefinition* p,
185 G4EmModelManager::Initialise(const G4ParticleD << 265 const G4ParticleDefinition* sp,
186 const G4ParticleD << 266 G4double theMinSubRange,
187 G4int verb) << 267 G4int val)
188 { 268 {
189 verboseLevel = verb; << 269 verboseLevel = val;
190 if(1 < verboseLevel) { 270 if(1 < verboseLevel) {
191 G4cout << "G4EmModelManager::Initialise() 271 G4cout << "G4EmModelManager::Initialise() for "
192 << p->GetParticleName() << " Nmode << 272 << p->GetParticleName()
>> 273 << G4endl;
193 } 274 }
194 // Are models defined? 275 // Are models defined?
195 if(nEmModels < 1) { << 276 if(!nEmModels) {
196 G4ExceptionDescription ed; << 277 G4Exception("G4EmModelManager::Initialise without any model defined");
197 ed << "No models found out for " << p->Get <<
198 << " !"; <<
199 G4Exception("G4EmModelManager::Initialise" <<
200 FatalException, ed); <<
201 } 278 }
202 <<
203 particle = p; 279 particle = p;
204 Clear(); // needed if run is not first << 280 secondaryParticle = sp;
>> 281 minSubRange = theMinSubRange;
205 282
>> 283 Clear();
206 G4RegionStore* regionStore = G4RegionStore:: 284 G4RegionStore* regionStore = G4RegionStore::GetInstance();
207 const G4Region* world = 285 const G4Region* world =
208 regionStore->GetRegion("DefaultRegionForTh 286 regionStore->GetRegion("DefaultRegionForTheWorld", false);
209 287
210 // Identify the list of regions with differe 288 // Identify the list of regions with different set of models
211 nRegions = 1; 289 nRegions = 1;
212 std::vector<const G4Region*> setr; << 290 std::vector<const G4Region*> set;
213 setr.push_back(world); << 291 set.push_back(world);
214 G4bool isWorld = false; 292 G4bool isWorld = false;
215 293
216 for (G4int ii=0; ii<nEmModels; ++ii) { << 294 for (G4int ii=0; ii<nEmModels; ii++) {
217 const G4Region* r = regions[ii]; 295 const G4Region* r = regions[ii];
218 if ( r == nullptr || r == world) { << 296 if ( r == 0 || r == world) {
219 isWorld = true; 297 isWorld = true;
220 regions[ii] = world; 298 regions[ii] = world;
221 } else { 299 } else {
222 G4bool newRegion = true; 300 G4bool newRegion = true;
223 if (nRegions>1) { 301 if (nRegions>1) {
224 for (G4int j=1; j<nRegions; ++j) { << 302 for (G4int j=1; j<nRegions; j++) {
225 if ( r == setr[j] ) { newRegion = fa << 303 if ( r == set[j] ) newRegion = false;
226 } 304 }
227 } 305 }
228 if (newRegion) { 306 if (newRegion) {
229 setr.push_back(r); << 307 set.push_back(r);
230 ++nRegions; << 308 nRegions++;
231 } 309 }
232 } 310 }
233 } 311 }
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 } <<
242 312
243 G4ProductionCutsTable* theCoupleTable= 313 G4ProductionCutsTable* theCoupleTable=
244 G4ProductionCutsTable::GetProductionCutsTa 314 G4ProductionCutsTable::GetProductionCutsTable();
245 std::size_t numOfCouples = theCoupleTable->G << 315 G4int numOfCouples = theCoupleTable->GetTableSize();
246 << 316 idxOfRegionModels = new G4int[numOfCouples+1];
247 // prepare vectors, shortcut for the case of << 317 idxOfRegionModels[numOfCouples] = 0;
248 // or only one region << 318 setOfRegionModels = new G4RegionModels*[nRegions];
249 if(nRegions > 1 && nEmModels > 1) { << 319 upperEkin.resize(nEmModels);
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 } <<
266 320
267 // Order models for regions 321 // Order models for regions
268 for (G4int reg=0; reg<nRegions; ++reg) { << 322 for (G4int reg=0; reg<nRegions; reg++) {
269 const G4Region* region = setr[reg]; << 323 const G4Region* region = set[reg];
270 G4int n = 0; <<
271 324
272 for (G4int ii=0; ii<nEmModels; ++ii) { << 325 G4int n = 0;
273 <<
274 G4VEmModel* model = models[ii]; <<
275 if ( region == regions[ii] ) { <<
276 326
277 G4double tmin = model->LowEnergyLimit( << 327 std::vector<G4int> modelAtRegion;
278 G4double tmax = model->HighEnergyLimit << 328 G4DataVector eLow;
279 G4int ord = orderOfModels[ii]; << 329 G4DataVector eHigh;
280 G4bool push = true; << 330 modelAtRegion.clear();
281 G4bool insert = false; << 331 eLow.clear();
282 G4int idx = n; << 332 eHigh.clear();
283 << 333
284 if(1 < verboseLevel) { << 334 if(isWorld || 0 < reg) {
285 G4cout << "Model #" << ii << 335
286 << " <" << model->GetName() < << 336 for (G4int ii=0; ii<nEmModels; ii++) {
287 if (region) G4cout << region->GetNam << 337
288 G4cout << "> " << 338 G4VEmModel* model = models[ii];
289 << " tmin(MeV)= " << tmin/MeV << 339 if ( region == regions[ii] ) {
>> 340
>> 341 G4double tmin = model->LowEnergyLimit();
>> 342 G4double tmax = model->HighEnergyLimit();
>> 343 if (n>0) tmin = std::max(tmin, eHigh[n-1]);
>> 344
>> 345 if(1 < verboseLevel) {
>> 346 G4cout << "Model #" << ii
>> 347 << " <" << model->GetName() << "> for region <";
>> 348 if (region) G4cout << region->GetName();
>> 349 G4cout << "> "
>> 350 << " tmin(MeV)= " << tmin/MeV
290 << "; tmax(MeV)= " << tmax/Me 351 << "; tmax(MeV)= " << tmax/MeV
291 << "; order= " << ord << 352 << "; order= " << orderOfModels[ii]
292 << "; tminAct= " << model->LowEnergyActiv <<
293 << "; tmaxAct= " << model->HighEnergyActi <<
294 << G4endl; 353 << G4endl;
295 } << 354 }
296 << 355
297 static const G4double limitdelta = 0.01*eV; << 356 if (tmin < tmax) {
298 if(n > 0) { << 357 modelAtRegion.push_back(ii);
299 << 358 eLow.push_back(tmin);
300 // extend energy range to previous m << 359 eHigh.push_back(tmax);
301 tmin = std::min(tmin, eHigh[n-1]); << 360 upperEkin[ii] = tmax;
302 tmax = std::max(tmax, eLow[0]); << 361 n++;
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 } 362 }
439 } 363 }
440 } 364 }
>> 365 } else {
>> 366 n = 1;
>> 367 models.push_back(0);
>> 368 modelAtRegion.push_back(nEmModels);
>> 369 eLow.push_back(0.0);
>> 370 eHigh.push_back(DBL_MAX);
>> 371 upperEkin.push_back(DBL_MAX);
441 } 372 }
442 eLow[0] = 0.0; 373 eLow[0] = 0.0;
443 eLow[n] = eHigh[n-1]; <<
444 374
445 if(1 < verboseLevel) { 375 if(1 < verboseLevel) {
446 G4cout << "### New G4RegionModels set wi << 376 G4cout << "New G4RegionModels set with " << n << " models for region <";
447 << " models for region <"; << 377 if (region) G4cout << region->GetName();
448 if (region) { G4cout << region->GetName( <<
449 G4cout << "> Elow(MeV)= "; 378 G4cout << "> Elow(MeV)= ";
450 for(G4int iii=0; iii<=n; ++iii) {G4cout << 379 for(G4int ii=0; ii<n; ii++) {G4cout << eLow[ii]/MeV << " ";}
451 G4cout << G4endl; 380 G4cout << G4endl;
452 } 381 }
453 auto rm = new G4RegionModels(n, modelAtReg << 382 G4RegionModels* rm = new G4RegionModels(n, modelAtRegion, eLow);
454 setOfRegionModels[reg] = rm; 383 setOfRegionModels[reg] = rm;
455 // shortcut <<
456 if(1 == nEmModels) { break; } <<
457 } 384 }
458 385
459 currRegionModel = setOfRegionModels[0]; <<
460 currModel = models[0]; <<
461 <<
462 // Access to materials and build cuts 386 // Access to materials and build cuts
463 std::size_t idx = 1; << 387
464 if(nullptr != secondaryParticle) { << 388 for(G4int i=0; i<numOfCouples; i++) {
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) { <<
480 389
481 const G4MaterialCutsCouple* couple = 390 const G4MaterialCutsCouple* couple =
482 theCoupleTable->GetMaterialCutsCouple((G << 391 theCoupleTable->GetMaterialCutsCouple(i);
483 const G4Material* material = couple->GetMa 392 const G4Material* material = couple->GetMaterial();
484 const G4ProductionCuts* pcuts = couple->Ge 393 const G4ProductionCuts* pcuts = couple->GetProductionCuts();
485 394
486 G4int reg = 0; << 395 G4int reg = nRegions;
487 if(nRegions > 1 && nEmModels > 1) { << 396 do {reg--;} while (reg>0 && pcuts != (set[reg]->GetProductionCuts()));
488 reg = nRegions; << 397 idxOfRegionModels[i] = reg;
489 // Loop checking, 03-Aug-2015, Vladimir << 398
490 do {--reg;} while (reg>0 && pcuts != (se <<
491 idxOfRegionModels[i] = reg; <<
492 } <<
493 if(1 < verboseLevel) { 399 if(1 < verboseLevel) {
494 G4cout << "G4EmModelManager::Initialise( 400 G4cout << "G4EmModelManager::Initialise() for "
495 << material->GetName() 401 << material->GetName()
496 << " indexOfCouple= " << i 402 << " indexOfCouple= " << i
497 << " indexOfRegion= " << reg 403 << " indexOfRegion= " << reg
498 << G4endl; 404 << G4endl;
499 } 405 }
500 406
501 G4double cut = (*theCuts)[i]; << 407 G4double cut = DBL_MAX;
502 if(nullptr != secondaryParticle) { << 408 G4double subcut = DBL_MAX;
>> 409 if(secondaryParticle) {
>> 410 size_t idx = 1;
>> 411 if( secondaryParticle == G4Gamma::Gamma() ) idx = 0;
>> 412 cut = (*theCoupleTable->GetEnergyCutsVector(idx))[i];
>> 413 if( secondaryParticle == G4Positron::Positron() && cut < DBL_MAX )
>> 414 cut += (*theCoupleTable->GetEnergyCutsVector(2))[i] +
>> 415 2.0*electron_mass_c2;
>> 416
>> 417 // compute subcut
>> 418 if( cut < DBL_MAX ) subcut = minSubRange*cut;
>> 419 if(pcuts->GetProductionCut(idx) < maxCutInRange) {
>> 420 G4double tcutmax =
>> 421 theCoupleTable->ConvertRangeToEnergy(secondaryParticle,
>> 422 material,maxSubCutInRange);
>> 423 if(tcutmax < subcut) subcut = tcutmax;
>> 424 }
>> 425 }
>> 426
>> 427 G4int nm = setOfRegionModels[reg]->NumberOfModels();
>> 428 for(G4int j=0; j<nm; j++) {
503 429
504 // note that idxOfRegionModels[] not alw << 430 G4VEmModel* model = models[setOfRegionModels[reg]->ModelIndex(j)];
505 G4int inn = 0; << 431
506 G4int nnm = 1; << 432 G4double tcutmin = model->MinEnergyCut(particle, couple);
507 if(nRegions > 1 && nEmModels > 1) { << 433
508 inn = idxOfRegionModels[i]; << 434 if(cut < tcutmin) cut = tcutmin;
>> 435 if(subcut < tcutmin) subcut = tcutmin;
>> 436 if(1 < verboseLevel) {
>> 437 G4cout << "The model # " << j
>> 438 << "; tcutmin(MeV)= " << tcutmin/MeV
>> 439 << "; tcut(MeV)= " << cut/MeV
>> 440 << "; tsubcut(MeV)= " << subcut/MeV
>> 441 << " for " << particle->GetParticleName()
>> 442 << G4endl;
509 } 443 }
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 } 444 }
>> 445 theCuts.push_back(cut);
>> 446 theSubCuts.push_back(subcut);
535 } 447 }
536 if(nullptr != theCutsNew) { theCuts = theCut <<
537 448
538 // initialize models << 449 for(G4int jj=0; jj<nEmModels; jj++) {
539 G4int nn = 0; << 450 models[jj]->Initialise(particle, theCuts);
540 severalModels = true; << 451 if(flucModels[jj]) flucModels[jj]->InitialiseMe(particle);
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 } 452 }
549 if(1 == nn) { severalModels = false; } << 453
550 454
551 if(1 < verboseLevel) { 455 if(1 < verboseLevel) {
552 G4cout << "G4EmModelManager for " << parti << 456 G4cout << "G4EmModelManager for " << particle->GetParticleName()
553 << " is initialised; nRegions= " < 457 << " is initialised; nRegions= " << nRegions
554 << " severalModels: " << severalMod <<
555 << G4endl; 458 << G4endl;
556 } 459 }
557 return theCuts; << 460
>> 461 return &theCuts;
558 } 462 }
559 463
560 //....oooOO0OOooo........oooOO0OOooo........oo 464 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
561 465
562 void G4EmModelManager::FillDEDXVector(G4Physic 466 void G4EmModelManager::FillDEDXVector(G4PhysicsVector* aVector,
563 const G4 << 467 const G4MaterialCutsCouple* couple,
564 G4EmTabl 468 G4EmTableType tType)
565 { 469 {
566 std::size_t i = couple->GetIndex(); << 470
567 G4double cut = (fTotal == tType) ? DBL_MAX << 471 // vectors to provide continues dE/dx
>> 472 G4DataVector factor;
>> 473 G4DataVector dedxLow;
>> 474 G4DataVector dedxHigh;
>> 475
>> 476 G4double e;
>> 477
>> 478 size_t i = couple->GetIndex();
>> 479 G4double cut = theCuts[i];
>> 480 G4double subcut = 0.0;
>> 481
>> 482 if(fTotal == tType) cut = DBL_MAX;
>> 483 else if(fSubRestricted == tType) subcut = theSubCuts[i];
568 484
569 if(1 < verboseLevel) { 485 if(1 < verboseLevel) {
570 G4cout << "G4EmModelManager::FillDEDXVecto 486 G4cout << "G4EmModelManager::FillDEDXVector() for "
571 << couple->GetMaterial()->GetName() 487 << couple->GetMaterial()->GetName()
572 << " cut(MeV)= " << cut << 488 << " Ecut(MeV)= " << cut
573 << " Type " << tType << 489 << " Esubcut(MeV)= " << subcut
574 << " for " << particle->GetParticl << 490 << " Type " << tType
>> 491 << " for " << particle->GetParticleName()
575 << G4endl; 492 << G4endl;
576 } 493 }
577 494
578 G4int reg = 0; << 495 G4int reg = idxOfRegionModels[i];
579 if(nRegions > 1 && nEmModels > 1) { reg = id <<
580 const G4RegionModels* regModels = setOfRegio 496 const G4RegionModels* regModels = setOfRegionModels[reg];
581 G4int nmod = regModels->NumberOfModels(); 497 G4int nmod = regModels->NumberOfModels();
>> 498 factor.resize(nmod);
>> 499 dedxLow.resize(nmod);
>> 500 dedxHigh.resize(nmod);
>> 501
>> 502 if(1 < verboseLevel) {
>> 503 G4cout << "There are " << nmod << " models for "
>> 504 << couple->GetMaterial()->GetName()
>> 505 << " at the region #" << reg
>> 506 << G4endl;
>> 507 }
>> 508
>> 509
>> 510 // calculate factors to provide continuity of energy loss
>> 511 factor[0] = 1.0;
>> 512 G4int j;
>> 513
>> 514 G4int totBinsLoss = aVector->GetVectorLength();
>> 515
>> 516 dedxLow[0] = 0.0;
>> 517
>> 518 e = upperEkin[regModels->ModelIndex(0)];
>> 519 G4VEmModel* model = models[regModels->ModelIndex(0)];
>> 520 dedxHigh[0] = 0.0;
>> 521 if(model && cut > subcut) {
>> 522 dedxHigh[0] = model->ComputeDEDX(couple,particle,e,cut);
>> 523 if(subcut > 0.0)
>> 524 dedxHigh[0] -= model->ComputeDEDX(couple,particle,e,subcut);
>> 525 }
>> 526 if(nmod > 1) {
>> 527 for(j=1; j<nmod; j++) {
>> 528
>> 529 e = upperEkin[regModels->ModelIndex(j-1)];
>> 530 G4int idx = regModels->ModelIndex(j);
>> 531
>> 532 dedxLow[j] = models[idx]->ComputeDEDX(couple,particle,e,cut);
>> 533 if(subcut > 0.0)
>> 534 dedxLow[j] -= models[idx]->ComputeDEDX(couple,particle,e,subcut);
>> 535 if(subcut == cut) dedxLow[j] = 0.0;
>> 536
>> 537 e = upperEkin[idx];
>> 538 dedxHigh[j] = models[idx]->ComputeDEDX(couple,particle,e,cut);
>> 539 if(subcut > 0.0)
>> 540 dedxHigh[j] -= models[idx]->ComputeDEDX(couple,particle,e,subcut);
>> 541 if(subcut == cut) dedxHigh[j] = 0.0;
>> 542 }
>> 543
>> 544 for(j=1; j<nmod; j++) {
>> 545 if(dedxLow[j] > 0.0) factor[j] = (dedxHigh[j-1]/dedxLow[j] - 1.0);
>> 546 else factor[j] = 0.0;
>> 547 }
>> 548
>> 549 if(2 < verboseLevel) {
>> 550 G4cout << "Loop over " << totBinsLoss << " bins start " << G4endl;
>> 551 }
>> 552 }
582 553
583 // Calculate energy losses vector 554 // Calculate energy losses vector
584 std::size_t totBinsLoss = aVector->GetVector << 555 for(j=0; j<totBinsLoss; j++) {
585 G4double del = 0.0; <<
586 G4int k0 = 0; <<
587 556
588 for(std::size_t j=0; j<totBinsLoss; ++j) { << 557 G4double e = aVector->GetLowEdgeEnergy(j);
589 G4double e = aVector->Energy(j); << 558 G4double fac = 1.0;
590 559
591 // Choose a model of energy losses << 560 // Choose a model of energy losses
592 G4int k = 0; 561 G4int k = 0;
593 if (nmod > 1) { << 562 if (nmod > 1 && e > upperEkin[regModels->ModelIndex(0)]) {
594 k = nmod; << 563 do {
595 // Loop checking, 03-Aug-2015, Vladimir << 564 k++;
596 do {--k;} while (k>0 && e <= regModels-> << 565 fac *= (1.0 + factor[k]*upperEkin[regModels->ModelIndex(k-1)]/e);
597 //G4cout << "k= " << k << G4endl; << 566 } while (k<nmod-1 && e > upperEkin[regModels->ModelIndex(k)] );
598 if(k > 0 && k != k0) { << 567 }
599 k0 = k; << 568
600 G4double elow = regModels->LowEdgeEner << 569 model = models[regModels->ModelIndex(k)];
601 G4double dedx1 = << 570 G4double dedx = 0.0;
602 models[regModels->ModelIndex(k-1)]->Comput << 571 G4double dedx0 = 0.0;
603 G4double dedx2 = << 572 if(model && cut > subcut) {
604 models[regModels->ModelIndex(k)]->ComputeD << 573 dedx = model->ComputeDEDX(couple,particle,e,cut);
605 del = (dedx2 > 0.0) ? (dedx1/dedx2 - 1 << 574 dedx0 = dedx;
606 //G4cout << "elow= " << elow << 575 if(subcut > 0.0) dedx -= model->ComputeDEDX(couple,particle,e,subcut);
607 // << " dedx1= " << dedx1 << " d << 576 dedx *= fac;
608 } <<
609 } 577 }
610 G4double dedx = (1.0 + del/e)* <<
611 models[regModels->ModelIndex(k)]->ComputeD <<
612 578
>> 579 if(dedx < 0.0) dedx = 0.0;
613 if(2 < verboseLevel) { 580 if(2 < verboseLevel) {
614 G4cout << "Material= " << couple->GetMat << 581 G4cout << "Material= " << couple->GetMaterial()->GetName()
615 << " E(MeV)= " << e/MeV << 582 << " E(MeV)= " << e/MeV
616 << " dEdx(MeV/mm)= " << dedx*mm/ << 583 << " dEdx(MeV/mm)= " << dedx*mm/MeV
617 << " del= " << del*mm/MeV<< " k= << 584 << " dEdx0(MeV/mm)= " << dedx0*mm/MeV
618 << " modelIdx= " << regModels->Mo << 585 << " fac= " << fac
619 << G4endl; << 586 << G4endl;
620 } 587 }
621 dedx = std::max(dedx, 0.0); <<
622 aVector->PutValue(j, dedx); 588 aVector->PutValue(j, dedx);
623 } 589 }
624 } 590 }
625 591
626 //....oooOO0OOooo........oooOO0OOooo........oo 592 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
627 593
628 void G4EmModelManager::FillLambdaVector(G4Phys 594 void G4EmModelManager::FillLambdaVector(G4PhysicsVector* aVector,
629 const << 595 const G4MaterialCutsCouple* couple,
630 G4bool << 596 G4bool startFromNull,
631 G4EmTa << 597 G4EmTableType tType)
632 { << 598 {
633 std::size_t i = couple->GetIndex(); << 599 // vectors to provide continues cross section
634 G4double cut = (*theCuts)[i]; << 600 G4DataVector factor;
>> 601 G4DataVector sigmaLow;
>> 602 G4DataVector sigmaHigh;
>> 603
>> 604 G4double e;
>> 605
>> 606 size_t i = couple->GetIndex();
>> 607 G4double cut = theCuts[i];
635 G4double tmax = DBL_MAX; 608 G4double tmax = DBL_MAX;
>> 609 if (fSubRestricted == tType) {
>> 610 tmax = cut;
>> 611 cut = theSubCuts[i];
>> 612 }
636 613
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) { 614 if(1 < verboseLevel) {
642 G4cout << "G4EmModelManager::FillLambdaVec << 615 G4cout << "G4EmModelManager::FillLambdaVector() for particle "
643 << particle->GetParticleName() 616 << particle->GetParticleName()
644 << " in " << couple->GetMaterial()- 617 << " in " << couple->GetMaterial()->GetName()
645 << " Emin(MeV)= " << aVector->Energ << 618 << " Ecut(MeV)= " << cut
646 << " Emax(MeV)= " << aVector->GetMa << 619 << " Emax(MeV)= " << tmax
647 << " cut= " << cut << 620 << " Type " << tType
648 << " Type " << tType <<
649 << " nmod= " << nmod <<
650 << G4endl; 621 << G4endl;
651 } 622 }
652 623
653 // Calculate lambda vector << 624 G4int reg = idxOfRegionModels[i];
654 std::size_t totBinsLambda = aVector->GetVect << 625 const G4RegionModels* regModels = setOfRegionModels[reg];
655 G4double del = 0.0; << 626 G4int nmod = regModels->NumberOfModels();
656 G4int k0 = 0; << 627 factor.resize(nmod);
657 G4int k = 0; << 628 sigmaLow.resize(nmod);
658 G4VEmModel* mod = models[regModels->ModelInd << 629 sigmaHigh.resize(nmod);
659 for(std::size_t j=0; j<totBinsLambda; ++j) { << 630
660 << 631 if(2 < verboseLevel) {
661 G4double e = aVector->Energy(j); << 632 G4cout << "There are " << nmod << " models for "
662 << 633 << couple->GetMaterial()->GetName() << G4endl;
663 // Choose a model << 634 }
664 if (nmod > 1) { << 635
665 k = nmod; << 636 // calculate factors to provide continuity of energy loss
666 // Loop checking, 03-Aug-2015, Vladimir << 637 factor[0] = 1.0;
667 do {--k;} while (k>0 && e <= regModels-> << 638 G4int j;
668 if(k > 0 && k != k0) { << 639 G4int totBinsLambda = aVector->GetVectorLength();
669 k0 = k; << 640
670 G4double elow = regModels->LowEdgeEner << 641 sigmaLow[0] = 0.0;
671 G4VEmModel* mod1 = models[regModels->M << 642
672 G4double xs1 = mod1->CrossSection(cou << 643 e = upperEkin[regModels->ModelIndex(0)];
673 mod = models[regModels->ModelIndex(k)] << 644 G4VEmModel* model = models[regModels->ModelIndex(0)];
674 G4double xs2 = mod->CrossSection(coupl << 645 sigmaHigh[0] = 0.0;
675 del = (xs2 > 0.0) ? (xs1/xs2 - 1.0)*el << 646 if(model) sigmaHigh[0] = model->CrossSection(couple,particle,e,cut,tmax);
676 //G4cout << "New model k=" << k << " E << 647
677 // << " Elow(MeV)= " << elow/MeV << 648 if(2 < verboseLevel) {
>> 649 G4cout << "### For material " << couple->GetMaterial()->GetName()
>> 650 << " " << nmod
>> 651 << " models"
>> 652 << " Ecut(MeV)= " << cut/MeV
>> 653 << " Emax(MeV)= " << e/MeV
>> 654 << " nbins= " << totBinsLambda
>> 655 << G4endl;
>> 656 G4cout << " model #0 eUp= " << e
>> 657 << " sigmaUp= " << sigmaHigh[0] << G4endl;
>> 658 }
>> 659
>> 660
>> 661 if(nmod > 1) {
>> 662
>> 663 for(j=1; j<nmod; j++) {
>> 664
>> 665 e = upperEkin[regModels->ModelIndex(j-1)];
>> 666 sigmaLow[j] =
>> 667 models[regModels->ModelIndex(j)]->CrossSection(couple,particle,e,cut,tmax);
>> 668 e = upperEkin[regModels->ModelIndex(j)];
>> 669 sigmaHigh[j] =
>> 670 models[regModels->ModelIndex(j)]->CrossSection(couple,particle,e,cut,tmax);
>> 671 if(1 < verboseLevel) {
>> 672 G4cout << " model #" << j << " eUp= " << e
>> 673 << " sigmaUp= " << sigmaHigh[j]
>> 674 << " sigmaDown= " << sigmaLow[j]
>> 675 << G4endl;
678 } 676 }
679 } 677 }
680 G4double cross = (1.0 + del/e)*mod->CrossS << 678 for(j=1; j<nmod; j++) {
681 if(fIsCrossSectionPrim == tType) { cross * << 679 if(sigmaLow[j] > 0.0) factor[j] = (sigmaHigh[j-1]/sigmaLow[j] - 1.0);
682 << 680 else factor[j] = 0.0;
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 } 681 }
692 cross = std::max(cross, 0.0); <<
693 aVector->PutValue(j, cross); <<
694 } 682 }
695 } <<
696 683
697 //....oooOO0OOooo........oooOO0OOooo........oo << 684 // Calculate lambda vector
>> 685 for(j=0; j<totBinsLambda; j++) {
698 686
699 void G4EmModelManager::DumpModelList(std::ostr << 687 e = aVector->GetLowEdgeEnergy(j);
700 { << 688
701 if(verb == 0) { return; } << 689 // Choose a model of energy losses
702 for(G4int i=0; i<nRegions; ++i) { << 690 G4int k = 0;
703 G4RegionModels* r = setOfRegionModels[i]; << 691 G4double fac = 1.0;
704 const G4Region* reg = r->Region(); << 692 if (nmod > 1 && e > upperEkin[regModels->ModelIndex(0)]) {
705 G4int n = r->NumberOfModels(); << 693 do {
706 if(n > 0) { << 694 k++;
707 out << " ===== EM models for the G4 << 695 fac *= (1.0 + factor[k]*upperEkin[regModels->ModelIndex(k-1)]/e);
708 << " ======" << G4endl; << 696 } while (k<nmod-1 && e > upperEkin[regModels->ModelIndex(k)] );
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 } 697 }
747 if(1 == nEmModels) { break; } << 698
748 } << 699 model = models[regModels->ModelIndex(k)];
749 if(theCutsNew) { << 700 G4double cross = 0.0;
750 out << " ===== Limit on energy thresh << 701 if(model) cross = model->CrossSection(couple,particle,e,cut,tmax)*fac;
>> 702 if(j==0 && startFromNull) cross = 0.0;
>> 703
>> 704 if(2 < verboseLevel) {
>> 705 G4cout << "FillLambdaVector: " << j << ". e(MeV)= " << e/MeV
>> 706 << " cross(1/mm)= " << cross*mm
>> 707 << " fac= " << fac << " k= " << k
>> 708 << " model= " << regModels->ModelIndex(k)
>> 709 << G4endl;
>> 710 }
>> 711 if(cross < 0.0) cross = 0.0;
>> 712
>> 713 aVector->PutValue(j, cross);
751 } 714 }
752 } 715 }
753 716
754 //....oooOO0OOooo........oooOO0OOooo........oo 717 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
755 718