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25 // 25 //
>> 26 // $Id: G4EmModelManager.cc,v 1.40 2007/11/09 11:35:54 vnivanch Exp $
>> 27 // GEANT4 tag $Name: geant4-09-01 $
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" <<
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 77
70 //....oooOO0OOooo........oooOO0OOooo........oo 78 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
71 79
72 G4RegionModels::G4RegionModels(G4int nMod, std << 80 G4RegionModels::G4RegionModels(G4int nMod, std::vector<G4int>& list, G4DataVector& lowE)
73 G4DataVector& l <<
74 { 81 {
75 nModelsForRegion = nMod; 82 nModelsForRegion = nMod;
76 theListOfModelIndexes = new G4int [nModelsFo 83 theListOfModelIndexes = new G4int [nModelsForRegion];
77 lowKineticEnergy = new G4double [nModel << 84 lowKineticEnergy = new G4double [nModelsForRegion];
78 for (G4int i=0; i<nModelsForRegion; ++i) { << 85 for (G4int i=0; i<nModelsForRegion; i++) {
79 theListOfModelIndexes[i] = indx[i]; << 86 theListOfModelIndexes[i] = list[i];
80 lowKineticEnergy[i] = lowE[i]; 87 lowKineticEnergy[i] = lowE[i];
81 } 88 }
82 lowKineticEnergy[nModelsForRegion] = lowE[nM <<
83 theRegion = reg; <<
84 } 89 }
85 90
86 //....oooOO0OOooo........oooOO0OOooo........oo 91 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
87 92
88 G4RegionModels::~G4RegionModels() 93 G4RegionModels::~G4RegionModels()
89 { 94 {
90 delete [] theListOfModelIndexes; 95 delete [] theListOfModelIndexes;
91 delete [] lowKineticEnergy; 96 delete [] lowKineticEnergy;
92 } 97 }
93 98
94 //....oooOO0OOooo........oooOO0OOooo........oo 99 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 100
>> 101 #include "G4LossTableManager.hh"
>> 102 #include "G4Step.hh"
>> 103 #include "G4ParticleDefinition.hh"
>> 104 #include "G4PhysicsVector.hh"
>> 105 #include "G4Gamma.hh"
>> 106 #include "G4Positron.hh"
>> 107 #include "G4MaterialCutsCouple.hh"
>> 108 #include "G4ProductionCutsTable.hh"
>> 109 #include "G4Region.hh"
>> 110 #include "G4RegionStore.hh"
>> 111 #include "G4Gamma.hh"
>> 112 #include "G4Positron.hh"
>> 113
95 //....oooOO0OOooo........oooOO0OOooo........oo 114 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
96 115
97 G4EmModelManager::G4EmModelManager() << 116 G4EmModelManager::G4EmModelManager():
98 { << 117 nEmModels(0),
99 models.reserve(4); << 118 nRegions(0),
100 flucModels.reserve(4); << 119 nCouples(0),
101 regions.reserve(4); << 120 idxOfRegionModels(0),
102 orderOfModels.reserve(4); << 121 setOfRegionModels(0),
103 isUsed.reserve(4); << 122 minSubRange(0.1),
>> 123 particle(0),
>> 124 verboseLevel(0)
>> 125 {
>> 126 models.clear();
>> 127 flucModels.clear();
>> 128 regions.clear();
>> 129 orderOfModels.clear();
>> 130 upperEkin.clear();
>> 131 maxCutInRange = 12.*cm;
>> 132 maxSubCutInRange = 0.7*mm;
>> 133 theGamma = G4Gamma::Gamma();
>> 134 thePositron = G4Positron::Positron();
104 } 135 }
105 136
106 //....oooOO0OOooo........oooOO0OOooo........oo 137 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
107 138
108 G4EmModelManager::~G4EmModelManager() 139 G4EmModelManager::~G4EmModelManager()
109 { 140 {
110 verboseLevel = 0; // no verbosity at destruc << 141 G4int i,j;
111 Clear(); 142 Clear();
112 delete theCutsNew; << 143 if(1 < verboseLevel) {
>> 144 G4cout << "G4EmModelManager:: delete models ";
>> 145 if(particle) G4cout << " for " << particle->GetParticleName();
>> 146 G4cout << " nModels=" << nEmModels <<G4endl;
>> 147 }
>> 148
>> 149 for(i = 0; i<nEmModels; i++) {
>> 150 orderOfModels[i] = 1;
>> 151 }
>> 152 for(i = 0; i<nEmModels; i++) {
>> 153 if (orderOfModels[i]) {
>> 154 orderOfModels[i] = 0;
>> 155 for(j = i+1; j<nEmModels; j++) {
>> 156 if(models[i] == models[j]) orderOfModels[j] = 0;
>> 157 }
>> 158 G4String nam = models[i]->GetName();
>> 159 if(nam != "PAI" && nam != "PAIModel" ) delete models[i];
>> 160 }
>> 161 }
>> 162 for(i = 0; i<nEmModels; i++) {
>> 163 orderOfModels[i] = 1;
>> 164 }
>> 165 for(i = 0; i<nEmModels; i++) {
>> 166 if (orderOfModels[i]) {
>> 167 orderOfModels[i] = 0;
>> 168 for(j = i+1; j<nEmModels; j++) {
>> 169 if(flucModels[i] == flucModels[j]) orderOfModels[j] = 0;
>> 170 }
>> 171 delete flucModels[i];
>> 172 }
>> 173 }
>> 174 if(1 < verboseLevel)
>> 175 G4cout << "G4EmModelManager:: models are deleted!" << G4endl;
113 } 176 }
114 177
115 //....oooOO0OOooo........oooOO0OOooo........oo 178 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
116 179
117 void G4EmModelManager::Clear() 180 void G4EmModelManager::Clear()
118 { 181 {
119 if(1 < verboseLevel) { 182 if(1 < verboseLevel) {
120 G4cout << "G4EmModelManager::Clear()" << G << 183 G4cout << "G4EmModelManager::Clear()";
121 } << 184 if(particle) G4cout << " for " << particle->GetParticleName();
122 std::size_t n = setOfRegionModels.size(); << 185 G4cout << G4endl;
123 for(std::size_t i=0; i<n; ++i) { << 186 }
124 delete setOfRegionModels[i]; << 187
125 setOfRegionModels[i] = nullptr; << 188 theCuts.clear();
>> 189 theSubCuts.clear();
>> 190 upperEkin.clear();
>> 191 if(idxOfRegionModels) delete [] idxOfRegionModels;
>> 192 if(setOfRegionModels && nRegions) {
>> 193 for(G4int i=0; i<nRegions; i++) {
>> 194 delete (setOfRegionModels[i]);
>> 195 }
>> 196 delete [] setOfRegionModels;
126 } 197 }
>> 198 idxOfRegionModels = 0;
>> 199 setOfRegionModels = 0;
127 } 200 }
128 201
129 //....oooOO0OOooo........oooOO0OOooo........oo 202 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
130 203
131 void G4EmModelManager::AddEmModel(G4int num, G 204 void G4EmModelManager::AddEmModel(G4int num, G4VEmModel* p,
132 G4VEmFluctua 205 G4VEmFluctuationModel* fm, const G4Region* r)
133 { 206 {
134 if(nullptr == p) { << 207 if(!p) {
135 G4cout << "G4EmModelManager::AddEmModel WA 208 G4cout << "G4EmModelManager::AddEmModel WARNING: no model defined."
136 << G4endl; << 209 << G4endl;
137 return; 210 return;
138 } 211 }
139 models.push_back(p); 212 models.push_back(p);
140 flucModels.push_back(fm); 213 flucModels.push_back(fm);
141 regions.push_back(r); 214 regions.push_back(r);
142 orderOfModels.push_back(num); 215 orderOfModels.push_back(num);
143 isUsed.push_back(0); <<
144 p->DefineForRegion(r); 216 p->DefineForRegion(r);
145 ++nEmModels; << 217 if (nEmModels>0) {
>> 218 G4int idx = nEmModels;
>> 219 do {idx--;} while (idx && num < orderOfModels[idx]);
>> 220 if (num >= orderOfModels[idx] && num <= orderOfModels[idx+1]) idx++;
>> 221 if (idx < nEmModels) {
>> 222 models[nEmModels] = models[idx];
>> 223 flucModels[nEmModels] = flucModels[idx];
>> 224 regions[nEmModels] = regions[idx];
>> 225 orderOfModels[nEmModels] = orderOfModels[idx];
>> 226 models[idx] = p;
>> 227 flucModels[idx] = fm;
>> 228 regions[idx] = r;
>> 229 orderOfModels[idx] = num;
>> 230 }
>> 231 }
>> 232 nEmModels++;
146 } 233 }
147 234
148 //....oooOO0OOooo........oooOO0OOooo........oo 235 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
149 236
150 G4VEmModel* G4EmModelManager::GetModel(G4int i << 237 void G4EmModelManager::UpdateEmModel(const G4String& nam,
151 { << 238 G4double emin, G4double emax)
152 G4VEmModel* model = nullptr; << 239 {
153 if(idx >= 0 && idx < nEmModels) { model = mo << 240 if (nEmModels) {
154 else if(verboseLevel > 0 && ver) { << 241 for(G4int i=0; i<nEmModels; i++) {
155 G4cout << "G4EmModelManager::GetModel WARN << 242 if(nam == models[i]->GetName()) {
156 << "index " << idx << " is wrong Nm << 243 models[i]->SetLowEnergyLimit(emin);
157 << nEmModels; << 244 models[i]->SetHighEnergyLimit(emax);
158 if(nullptr != particle) { << 245 break;
159 G4cout << " for " << particle->GetPartic << 246 }
160 } 247 }
161 G4cout<< G4endl; <<
162 } 248 }
163 return model; << 249 G4cout << "G4EmModelManager::UpdateEmModel WARNING: no model <"
164 } << 250 << nam << "> is found out"
165 << 251 << 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 } 252 }
173 253
174 //....oooOO0OOooo........oooOO0OOooo........oo 254 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
175 255
176 G4int G4EmModelManager::NumberOfRegionModels(s << 256 G4VEmModel* G4EmModelManager::GetModel(G4int i)
177 { 257 {
178 G4RegionModels* rm = setOfRegionModels[idxOf << 258 G4VEmModel* m = 0;
179 return rm->NumberOfModels(); << 259 if(i >= 0 && i < nEmModels) m = models[i];
>> 260 else if(verboseLevel > 0)
>> 261 G4cout << "G4EmModelManager::GetModel WARNING: "
>> 262 << "index " << i << " is wrong Nmodels= "
>> 263 << nEmModels << G4endl;
>> 264 return m;
180 } 265 }
181 266
182 //....oooOO0OOooo........oooOO0OOooo........oo 267 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
183 268
184 const G4DataVector* << 269 const G4DataVector* G4EmModelManager::Initialise(const G4ParticleDefinition* p,
185 G4EmModelManager::Initialise(const G4ParticleD << 270 const G4ParticleDefinition* sp,
186 const G4ParticleD << 271 G4double theMinSubRange,
187 G4int verb) << 272 G4int val)
188 { 273 {
189 verboseLevel = verb; << 274 verboseLevel = val;
190 if(1 < verboseLevel) { 275 if(1 < verboseLevel) {
191 G4cout << "G4EmModelManager::Initialise() 276 G4cout << "G4EmModelManager::Initialise() for "
192 << p->GetParticleName() << " Nmode << 277 << p->GetParticleName()
>> 278 << G4endl;
193 } 279 }
194 // Are models defined? 280 // Are models defined?
195 if(nEmModels < 1) { << 281 if(!nEmModels) {
196 G4ExceptionDescription ed; << 282 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 } 283 }
202 <<
203 particle = p; 284 particle = p;
204 Clear(); // needed if run is not first << 285 secondaryParticle = sp;
>> 286 minSubRange = theMinSubRange;
205 287
>> 288 Clear();
206 G4RegionStore* regionStore = G4RegionStore:: 289 G4RegionStore* regionStore = G4RegionStore::GetInstance();
207 const G4Region* world = 290 const G4Region* world =
208 regionStore->GetRegion("DefaultRegionForTh 291 regionStore->GetRegion("DefaultRegionForTheWorld", false);
209 292
210 // Identify the list of regions with differe 293 // Identify the list of regions with different set of models
211 nRegions = 1; 294 nRegions = 1;
212 std::vector<const G4Region*> setr; << 295 std::vector<const G4Region*> set;
213 setr.push_back(world); << 296 set.push_back(world);
214 G4bool isWorld = false; 297 G4bool isWorld = false;
215 298
216 for (G4int ii=0; ii<nEmModels; ++ii) { << 299 for (G4int ii=0; ii<nEmModels; ii++) {
217 const G4Region* r = regions[ii]; 300 const G4Region* r = regions[ii];
218 if ( r == nullptr || r == world) { << 301 if ( r == 0 || r == world) {
219 isWorld = true; 302 isWorld = true;
220 regions[ii] = world; 303 regions[ii] = world;
221 } else { 304 } else {
222 G4bool newRegion = true; 305 G4bool newRegion = true;
223 if (nRegions>1) { 306 if (nRegions>1) {
224 for (G4int j=1; j<nRegions; ++j) { << 307 for (G4int j=1; j<nRegions; j++) {
225 if ( r == setr[j] ) { newRegion = fa << 308 if ( r == set[j] ) newRegion = false;
226 } 309 }
227 } 310 }
228 if (newRegion) { 311 if (newRegion) {
229 setr.push_back(r); << 312 set.push_back(r);
230 ++nRegions; << 313 nRegions++;
231 } 314 }
232 } 315 }
233 } 316 }
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 } <<
242 317
243 G4ProductionCutsTable* theCoupleTable= 318 G4ProductionCutsTable* theCoupleTable=
244 G4ProductionCutsTable::GetProductionCutsTa 319 G4ProductionCutsTable::GetProductionCutsTable();
245 std::size_t numOfCouples = theCoupleTable->G << 320 G4int numOfCouples = theCoupleTable->GetTableSize();
246 << 321 idxOfRegionModels = new G4int[numOfCouples+1];
247 // prepare vectors, shortcut for the case of << 322 idxOfRegionModels[numOfCouples] = 0;
248 // or only one region << 323 setOfRegionModels = new G4RegionModels*[nRegions];
249 if(nRegions > 1 && nEmModels > 1) { << 324 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 } <<
266 325
267 // Order models for regions 326 // Order models for regions
268 for (G4int reg=0; reg<nRegions; ++reg) { << 327 for (G4int reg=0; reg<nRegions; reg++) {
269 const G4Region* region = setr[reg]; << 328 const G4Region* region = set[reg];
270 G4int n = 0; <<
271 329
272 for (G4int ii=0; ii<nEmModels; ++ii) { << 330 G4int n = 0;
273 <<
274 G4VEmModel* model = models[ii]; <<
275 if ( region == regions[ii] ) { <<
276 331
277 G4double tmin = model->LowEnergyLimit( << 332 std::vector<G4int> modelAtRegion;
278 G4double tmax = model->HighEnergyLimit << 333 G4DataVector eLow;
279 G4int ord = orderOfModels[ii]; << 334 G4DataVector eHigh;
280 G4bool push = true; << 335 modelAtRegion.clear();
281 G4bool insert = false; << 336 eLow.clear();
282 G4int idx = n; << 337 eHigh.clear();
283 << 338
284 if(1 < verboseLevel) { << 339 if(isWorld || 0 < reg) {
285 G4cout << "Model #" << ii << 340
286 << " <" << model->GetName() < << 341 for (G4int ii=0; ii<nEmModels; ii++) {
287 if (region) G4cout << region->GetNam << 342
288 G4cout << "> " << 343 G4VEmModel* model = models[ii];
289 << " tmin(MeV)= " << tmin/MeV << 344 if ( region == regions[ii] ) {
>> 345
>> 346 G4double tmin = model->LowEnergyLimit();
>> 347 G4double tmax = model->HighEnergyLimit();
>> 348 if (n>0) tmin = std::max(tmin, eHigh[n-1]);
>> 349
>> 350 if(1 < verboseLevel) {
>> 351 G4cout << "Model #" << ii
>> 352 << " <" << model->GetName() << "> for region <";
>> 353 if (region) G4cout << region->GetName();
>> 354 G4cout << "> "
>> 355 << " tmin(MeV)= " << tmin/MeV
290 << "; tmax(MeV)= " << tmax/Me 356 << "; tmax(MeV)= " << tmax/MeV
291 << "; order= " << ord << 357 << "; order= " << orderOfModels[ii]
292 << "; tminAct= " << model->LowEnergyActiv <<
293 << "; tmaxAct= " << model->HighEnergyActi <<
294 << G4endl; 358 << G4endl;
295 } << 359 }
296 << 360
297 static const G4double limitdelta = 0.01*eV; << 361 if (tmin < tmax) {
298 if(n > 0) { << 362 modelAtRegion.push_back(ii);
299 << 363 eLow.push_back(tmin);
300 // extend energy range to previous m << 364 eHigh.push_back(tmax);
301 tmin = std::min(tmin, eHigh[n-1]); << 365 upperEkin[ii] = tmax;
302 tmax = std::max(tmax, eLow[0]); << 366 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 } 367 }
439 } 368 }
440 } 369 }
>> 370 } else {
>> 371 n = 1;
>> 372 models.push_back(0);
>> 373 modelAtRegion.push_back(nEmModels);
>> 374 eLow.push_back(0.0);
>> 375 eHigh.push_back(DBL_MAX);
>> 376 upperEkin.push_back(DBL_MAX);
441 } 377 }
442 eLow[0] = 0.0; 378 eLow[0] = 0.0;
443 eLow[n] = eHigh[n-1]; <<
444 379
445 if(1 < verboseLevel) { 380 if(1 < verboseLevel) {
446 G4cout << "### New G4RegionModels set wi << 381 G4cout << "New G4RegionModels set with " << n << " models for region <";
447 << " models for region <"; << 382 if (region) G4cout << region->GetName();
448 if (region) { G4cout << region->GetName( <<
449 G4cout << "> Elow(MeV)= "; 383 G4cout << "> Elow(MeV)= ";
450 for(G4int iii=0; iii<=n; ++iii) {G4cout << 384 for(G4int ii=0; ii<n; ii++) {G4cout << eLow[ii]/MeV << " ";}
451 G4cout << G4endl; 385 G4cout << G4endl;
452 } 386 }
453 auto rm = new G4RegionModels(n, modelAtReg << 387 G4RegionModels* rm = new G4RegionModels(n, modelAtRegion, eLow);
454 setOfRegionModels[reg] = rm; 388 setOfRegionModels[reg] = rm;
455 // shortcut <<
456 if(1 == nEmModels) { break; } <<
457 } 389 }
458 390
459 currRegionModel = setOfRegionModels[0]; <<
460 currModel = models[0]; <<
461 <<
462 // Access to materials and build cuts 391 // Access to materials and build cuts
463 std::size_t idx = 1; << 392
464 if(nullptr != secondaryParticle) { << 393 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) { <<
480 394
481 const G4MaterialCutsCouple* couple = 395 const G4MaterialCutsCouple* couple =
482 theCoupleTable->GetMaterialCutsCouple((G << 396 theCoupleTable->GetMaterialCutsCouple(i);
483 const G4Material* material = couple->GetMa 397 const G4Material* material = couple->GetMaterial();
484 const G4ProductionCuts* pcuts = couple->Ge 398 const G4ProductionCuts* pcuts = couple->GetProductionCuts();
485 399
486 G4int reg = 0; << 400 G4int reg = nRegions;
487 if(nRegions > 1 && nEmModels > 1) { << 401 do {reg--;} while (reg>0 && pcuts != (set[reg]->GetProductionCuts()));
488 reg = nRegions; << 402 idxOfRegionModels[i] = reg;
489 // Loop checking, 03-Aug-2015, Vladimir << 403
490 do {--reg;} while (reg>0 && pcuts != (se <<
491 idxOfRegionModels[i] = reg; <<
492 } <<
493 if(1 < verboseLevel) { 404 if(1 < verboseLevel) {
494 G4cout << "G4EmModelManager::Initialise( 405 G4cout << "G4EmModelManager::Initialise() for "
495 << material->GetName() 406 << material->GetName()
496 << " indexOfCouple= " << i 407 << " indexOfCouple= " << i
497 << " indexOfRegion= " << reg 408 << " indexOfRegion= " << reg
498 << G4endl; 409 << G4endl;
499 } 410 }
500 411
501 G4double cut = (*theCuts)[i]; << 412 G4double cut = DBL_MAX;
502 if(nullptr != secondaryParticle) { << 413 G4double subcut = DBL_MAX;
>> 414 if(secondaryParticle) {
>> 415 size_t idx = 1;
>> 416 if( secondaryParticle == theGamma ) idx = 0;
>> 417 cut = (*theCoupleTable->GetEnergyCutsVector(idx))[i];
>> 418 if( secondaryParticle == thePositron && cut < DBL_MAX )
>> 419 cut += (*theCoupleTable->GetEnergyCutsVector(2))[i] +
>> 420 2.0*electron_mass_c2;
>> 421
>> 422 // compute subcut
>> 423 if( cut < DBL_MAX ) subcut = minSubRange*cut;
>> 424 if(pcuts->GetProductionCut(idx) < maxCutInRange) {
>> 425 G4double tcutmax =
>> 426 theCoupleTable->ConvertRangeToEnergy(secondaryParticle,
>> 427 material,maxSubCutInRange);
>> 428 if(tcutmax < subcut) subcut = tcutmax;
>> 429 }
>> 430 }
>> 431
>> 432 G4int nm = setOfRegionModels[reg]->NumberOfModels();
>> 433 for(G4int j=0; j<nm; j++) {
>> 434
>> 435 G4VEmModel* model = models[setOfRegionModels[reg]->ModelIndex(j)];
503 436
504 // note that idxOfRegionModels[] not alw << 437 G4double tcutmin = model->MinEnergyCut(particle, couple);
505 G4int inn = 0; << 438
506 G4int nnm = 1; << 439 if(cut < tcutmin) cut = tcutmin;
507 if(nRegions > 1 && nEmModels > 1) { << 440 if(subcut < tcutmin) subcut = tcutmin;
508 inn = idxOfRegionModels[i]; << 441 if(1 < verboseLevel) {
>> 442 G4cout << "The model # " << j
>> 443 << "; tcutmin(MeV)= " << tcutmin/MeV
>> 444 << "; tcut(MeV)= " << cut/MeV
>> 445 << "; tsubcut(MeV)= " << subcut/MeV
>> 446 << " for " << particle->GetParticleName()
>> 447 << G4endl;
509 } 448 }
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 } 449 }
>> 450 theCuts.push_back(cut);
>> 451 theSubCuts.push_back(subcut);
535 } 452 }
536 if(nullptr != theCutsNew) { theCuts = theCut <<
537 453
538 // initialize models << 454 for(G4int jj=0; jj<nEmModels; jj++) {
539 G4int nn = 0; << 455 models[jj]->Initialise(particle, theCuts);
540 severalModels = true; << 456 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 } 457 }
549 if(1 == nn) { severalModels = false; } << 458
550 459
551 if(1 < verboseLevel) { 460 if(1 < verboseLevel) {
552 G4cout << "G4EmModelManager for " << parti << 461 G4cout << "G4EmModelManager for " << particle->GetParticleName()
553 << " is initialised; nRegions= " < 462 << " is initialised; nRegions= " << nRegions
554 << " severalModels: " << severalMod <<
555 << G4endl; 463 << G4endl;
556 } 464 }
557 return theCuts; << 465
>> 466 return &theCuts;
558 } 467 }
559 468
560 //....oooOO0OOooo........oooOO0OOooo........oo 469 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
561 470
562 void G4EmModelManager::FillDEDXVector(G4Physic 471 void G4EmModelManager::FillDEDXVector(G4PhysicsVector* aVector,
563 const G4 << 472 const G4MaterialCutsCouple* couple,
564 G4EmTabl 473 G4EmTableType tType)
565 { 474 {
566 std::size_t i = couple->GetIndex(); << 475
567 G4double cut = (fTotal == tType) ? DBL_MAX << 476 // vectors to provide continues dE/dx
>> 477 G4DataVector factor;
>> 478 G4DataVector dedxLow;
>> 479 G4DataVector dedxHigh;
>> 480
>> 481 G4double e;
>> 482
>> 483 size_t i = couple->GetIndex();
>> 484 G4double cut = theCuts[i];
>> 485 G4double subcut = 0.0;
>> 486
>> 487 if(fTotal == tType) cut = DBL_MAX;
>> 488 else if(fSubRestricted == tType) subcut = theSubCuts[i];
568 489
569 if(1 < verboseLevel) { 490 if(1 < verboseLevel) {
570 G4cout << "G4EmModelManager::FillDEDXVecto 491 G4cout << "G4EmModelManager::FillDEDXVector() for "
571 << couple->GetMaterial()->GetName() 492 << couple->GetMaterial()->GetName()
572 << " cut(MeV)= " << cut << 493 << " Ecut(MeV)= " << cut
573 << " Type " << tType << 494 << " Esubcut(MeV)= " << subcut
574 << " for " << particle->GetParticl << 495 << " Type " << tType
>> 496 << " for " << particle->GetParticleName()
575 << G4endl; 497 << G4endl;
576 } 498 }
577 499
578 G4int reg = 0; << 500 G4int reg = idxOfRegionModels[i];
579 if(nRegions > 1 && nEmModels > 1) { reg = id <<
580 const G4RegionModels* regModels = setOfRegio 501 const G4RegionModels* regModels = setOfRegionModels[reg];
581 G4int nmod = regModels->NumberOfModels(); 502 G4int nmod = regModels->NumberOfModels();
>> 503 factor.resize(nmod);
>> 504 dedxLow.resize(nmod);
>> 505 dedxHigh.resize(nmod);
>> 506
>> 507 if(1 < verboseLevel) {
>> 508 G4cout << "There are " << nmod << " models for "
>> 509 << couple->GetMaterial()->GetName()
>> 510 << " at the region #" << reg
>> 511 << G4endl;
>> 512 }
>> 513
>> 514
>> 515 // calculate factors to provide continuity of energy loss
>> 516 factor[0] = 1.0;
>> 517 G4int j;
>> 518
>> 519 G4int totBinsLoss = aVector->GetVectorLength();
>> 520
>> 521 dedxLow[0] = 0.0;
>> 522
>> 523 e = upperEkin[regModels->ModelIndex(0)];
>> 524 G4VEmModel* model = models[regModels->ModelIndex(0)];
>> 525 dedxHigh[0] = 0.0;
>> 526 if(model && cut > subcut) {
>> 527 dedxHigh[0] = model->ComputeDEDX(couple,particle,e,cut);
>> 528 if(subcut > 0.0)
>> 529 dedxHigh[0] -= model->ComputeDEDX(couple,particle,e,subcut);
>> 530 }
>> 531 if(nmod > 1) {
>> 532 for(j=1; j<nmod; j++) {
>> 533
>> 534 e = upperEkin[regModels->ModelIndex(j-1)];
>> 535 G4int idx = regModels->ModelIndex(j);
>> 536
>> 537 dedxLow[j] = models[idx]->ComputeDEDX(couple,particle,e,cut);
>> 538 if(subcut > 0.0)
>> 539 dedxLow[j] -= models[idx]->ComputeDEDX(couple,particle,e,subcut);
>> 540 if(subcut == cut) dedxLow[j] = 0.0;
>> 541
>> 542 e = upperEkin[idx];
>> 543 dedxHigh[j] = models[idx]->ComputeDEDX(couple,particle,e,cut);
>> 544 if(subcut > 0.0)
>> 545 dedxHigh[j] -= models[idx]->ComputeDEDX(couple,particle,e,subcut);
>> 546 if(subcut == cut) dedxHigh[j] = 0.0;
>> 547 }
>> 548
>> 549 for(j=1; j<nmod; j++) {
>> 550 if(dedxLow[j] > 0.0) factor[j] = (dedxHigh[j-1]/dedxLow[j] - 1.0);
>> 551 else factor[j] = 0.0;
>> 552 }
>> 553
>> 554 if(2 < verboseLevel) {
>> 555 G4cout << "Loop over " << totBinsLoss << " bins start " << G4endl;
>> 556 }
>> 557 }
582 558
583 // Calculate energy losses vector 559 // Calculate energy losses vector
584 std::size_t totBinsLoss = aVector->GetVector << 560 for(j=0; j<totBinsLoss; j++) {
585 G4double del = 0.0; <<
586 G4int k0 = 0; <<
587 561
588 for(std::size_t j=0; j<totBinsLoss; ++j) { << 562 G4double e = aVector->GetLowEdgeEnergy(j);
589 G4double e = aVector->Energy(j); << 563 G4double fac = 1.0;
590 564
591 // Choose a model of energy losses << 565 // Choose a model of energy losses
592 G4int k = 0; 566 G4int k = 0;
593 if (nmod > 1) { << 567 if (nmod > 1 && e > upperEkin[regModels->ModelIndex(0)]) {
594 k = nmod; << 568 do {
595 // Loop checking, 03-Aug-2015, Vladimir << 569 k++;
596 do {--k;} while (k>0 && e <= regModels-> << 570 fac *= (1.0 + factor[k]*upperEkin[regModels->ModelIndex(k-1)]/e);
597 //G4cout << "k= " << k << G4endl; << 571 } while (k<nmod-1 && e > upperEkin[regModels->ModelIndex(k)] );
598 if(k > 0 && k != k0) { << 572 }
599 k0 = k; << 573
600 G4double elow = regModels->LowEdgeEner << 574 model = models[regModels->ModelIndex(k)];
601 G4double dedx1 = << 575 G4double dedx = 0.0;
602 models[regModels->ModelIndex(k-1)]->Comput << 576 G4double dedx0 = 0.0;
603 G4double dedx2 = << 577 if(model && cut > subcut) {
604 models[regModels->ModelIndex(k)]->ComputeD << 578 dedx = model->ComputeDEDX(couple,particle,e,cut);
605 del = (dedx2 > 0.0) ? (dedx1/dedx2 - 1 << 579 dedx0 = dedx;
606 //G4cout << "elow= " << elow << 580 if(subcut > 0.0) dedx -= model->ComputeDEDX(couple,particle,e,subcut);
607 // << " dedx1= " << dedx1 << " d << 581 dedx *= fac;
608 } <<
609 } 582 }
610 G4double dedx = (1.0 + del/e)* <<
611 models[regModels->ModelIndex(k)]->ComputeD <<
612 583
>> 584 if(dedx < 0.0) dedx = 0.0;
613 if(2 < verboseLevel) { 585 if(2 < verboseLevel) {
614 G4cout << "Material= " << couple->GetMat << 586 G4cout << "Material= " << couple->GetMaterial()->GetName()
615 << " E(MeV)= " << e/MeV << 587 << " E(MeV)= " << e/MeV
616 << " dEdx(MeV/mm)= " << dedx*mm/ << 588 << " dEdx(MeV/mm)= " << dedx*mm/MeV
617 << " del= " << del*mm/MeV<< " k= << 589 << " dEdx0(MeV/mm)= " << dedx0*mm/MeV
618 << " modelIdx= " << regModels->Mo << 590 << " fac= " << fac
619 << G4endl; << 591 << G4endl;
620 } 592 }
621 dedx = std::max(dedx, 0.0); <<
622 aVector->PutValue(j, dedx); 593 aVector->PutValue(j, dedx);
623 } 594 }
624 } 595 }
625 596
626 //....oooOO0OOooo........oooOO0OOooo........oo 597 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
627 598
628 void G4EmModelManager::FillLambdaVector(G4Phys 599 void G4EmModelManager::FillLambdaVector(G4PhysicsVector* aVector,
629 const << 600 const G4MaterialCutsCouple* couple,
630 G4bool << 601 G4bool startFromNull,
631 G4EmTa << 602 G4EmTableType tType)
632 { << 603 {
633 std::size_t i = couple->GetIndex(); << 604 // vectors to provide continues cross section
634 G4double cut = (*theCuts)[i]; << 605 G4DataVector factor;
>> 606 G4DataVector sigmaLow;
>> 607 G4DataVector sigmaHigh;
>> 608
>> 609 G4double e;
>> 610
>> 611 size_t i = couple->GetIndex();
>> 612 G4double cut = theCuts[i];
635 G4double tmax = DBL_MAX; 613 G4double tmax = DBL_MAX;
>> 614 if (fSubRestricted == tType) {
>> 615 tmax = cut;
>> 616 cut = theSubCuts[i];
>> 617 }
636 618
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) { 619 if(1 < verboseLevel) {
642 G4cout << "G4EmModelManager::FillLambdaVec << 620 G4cout << "G4EmModelManager::FillLambdaVector() for particle "
643 << particle->GetParticleName() 621 << particle->GetParticleName()
644 << " in " << couple->GetMaterial()- 622 << " in " << couple->GetMaterial()->GetName()
645 << " Emin(MeV)= " << aVector->Energ << 623 << " Ecut(MeV)= " << cut
646 << " Emax(MeV)= " << aVector->GetMa << 624 << " Emax(MeV)= " << tmax
647 << " cut= " << cut << 625 << " Type " << tType
648 << " Type " << tType <<
649 << " nmod= " << nmod <<
650 << G4endl; 626 << G4endl;
651 } 627 }
652 628
653 // Calculate lambda vector << 629 G4int reg = idxOfRegionModels[i];
654 std::size_t totBinsLambda = aVector->GetVect << 630 const G4RegionModels* regModels = setOfRegionModels[reg];
655 G4double del = 0.0; << 631 G4int nmod = regModels->NumberOfModels();
656 G4int k0 = 0; << 632 factor.resize(nmod);
657 G4int k = 0; << 633 sigmaLow.resize(nmod);
658 G4VEmModel* mod = models[regModels->ModelInd << 634 sigmaHigh.resize(nmod);
659 for(std::size_t j=0; j<totBinsLambda; ++j) { << 635
660 << 636 if(2 < verboseLevel) {
661 G4double e = aVector->Energy(j); << 637 G4cout << "There are " << nmod << " models for "
662 << 638 << couple->GetMaterial()->GetName() << G4endl;
663 // Choose a model << 639 }
664 if (nmod > 1) { << 640
665 k = nmod; << 641 // calculate factors to provide continuity of energy loss
666 // Loop checking, 03-Aug-2015, Vladimir << 642 factor[0] = 1.0;
667 do {--k;} while (k>0 && e <= regModels-> << 643 G4int j;
668 if(k > 0 && k != k0) { << 644 G4int totBinsLambda = aVector->GetVectorLength();
669 k0 = k; << 645
670 G4double elow = regModels->LowEdgeEner << 646 sigmaLow[0] = 0.0;
671 G4VEmModel* mod1 = models[regModels->M << 647
672 G4double xs1 = mod1->CrossSection(cou << 648 e = upperEkin[regModels->ModelIndex(0)];
673 mod = models[regModels->ModelIndex(k)] << 649 G4VEmModel* model = models[regModels->ModelIndex(0)];
674 G4double xs2 = mod->CrossSection(coupl << 650 sigmaHigh[0] = 0.0;
675 del = (xs2 > 0.0) ? (xs1/xs2 - 1.0)*el << 651 if(model) sigmaHigh[0] = model->CrossSection(couple,particle,e,cut,tmax);
676 //G4cout << "New model k=" << k << " E << 652
677 // << " Elow(MeV)= " << elow/MeV << 653 if(2 < verboseLevel) {
>> 654 G4cout << "### For material " << couple->GetMaterial()->GetName()
>> 655 << " " << nmod
>> 656 << " models"
>> 657 << " Ecut(MeV)= " << cut/MeV
>> 658 << " Emax(MeV)= " << e/MeV
>> 659 << " nbins= " << totBinsLambda
>> 660 << G4endl;
>> 661 G4cout << " model #0 eUp= " << e
>> 662 << " sigmaUp= " << sigmaHigh[0] << G4endl;
>> 663 }
>> 664
>> 665
>> 666 if(nmod > 1) {
>> 667
>> 668 for(j=1; j<nmod; j++) {
>> 669
>> 670 e = upperEkin[regModels->ModelIndex(j-1)];
>> 671 sigmaLow[j] =
>> 672 models[regModels->ModelIndex(j)]->CrossSection(couple,particle,e,cut,tmax);
>> 673 e = upperEkin[regModels->ModelIndex(j)];
>> 674 sigmaHigh[j] =
>> 675 models[regModels->ModelIndex(j)]->CrossSection(couple,particle,e,cut,tmax);
>> 676 if(1 < verboseLevel) {
>> 677 G4cout << " model #" << j << " eUp= " << e
>> 678 << " sigmaUp= " << sigmaHigh[j]
>> 679 << " sigmaDown= " << sigmaLow[j]
>> 680 << G4endl;
678 } 681 }
679 } 682 }
680 G4double cross = (1.0 + del/e)*mod->CrossS << 683 for(j=1; j<nmod; j++) {
681 if(fIsCrossSectionPrim == tType) { cross * << 684 if(sigmaLow[j] > 0.0) factor[j] = (sigmaHigh[j-1]/sigmaLow[j] - 1.0);
682 << 685 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 } 686 }
692 cross = std::max(cross, 0.0); <<
693 aVector->PutValue(j, cross); <<
694 } 687 }
695 } <<
696 688
697 //....oooOO0OOooo........oooOO0OOooo........oo << 689 // Calculate lambda vector
>> 690 for(j=0; j<totBinsLambda; j++) {
698 691
699 void G4EmModelManager::DumpModelList(std::ostr << 692 e = aVector->GetLowEdgeEnergy(j);
700 { << 693
701 if(verb == 0) { return; } << 694 // Choose a model of energy losses
702 for(G4int i=0; i<nRegions; ++i) { << 695 G4int k = 0;
703 G4RegionModels* r = setOfRegionModels[i]; << 696 G4double fac = 1.0;
704 const G4Region* reg = r->Region(); << 697 if (nmod > 1 && e > upperEkin[regModels->ModelIndex(0)]) {
705 G4int n = r->NumberOfModels(); << 698 do {
706 if(n > 0) { << 699 k++;
707 out << " ===== EM models for the G4 << 700 fac *= (1.0 + factor[k]*upperEkin[regModels->ModelIndex(k-1)]/e);
708 << " ======" << G4endl; << 701 } 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 } 702 }
747 if(1 == nEmModels) { break; } << 703
748 } << 704 model = models[regModels->ModelIndex(k)];
749 if(theCutsNew) { << 705 G4double cross = 0.0;
750 out << " ===== Limit on energy thresh << 706 if(model) cross = model->CrossSection(couple,particle,e,cut,tmax)*fac;
>> 707 if(j==0 && startFromNull) cross = 0.0;
>> 708
>> 709 if(2 < verboseLevel) {
>> 710 G4cout << "FillLambdaVector: " << j << ". e(MeV)= " << e/MeV
>> 711 << " cross(1/mm)= " << cross*mm
>> 712 << " fac= " << fac << " k= " << k
>> 713 << " model= " << regModels->ModelIndex(k)
>> 714 << G4endl;
>> 715 }
>> 716 if(cross < 0.0) cross = 0.0;
>> 717
>> 718 aVector->PutValue(j, cross);
751 } 719 }
752 } 720 }
753 721
754 //....oooOO0OOooo........oooOO0OOooo........oo 722 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
755 723