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25 // 25 //
>> 26 // $Id: G4AdjointCSManager.cc 93569 2015-10-26 14:53:21Z gcosmo $
26 // 27 //
27 28
>> 29 #include <fstream>
>> 30 #include <iomanip>
>> 31
28 #include "G4AdjointCSManager.hh" 32 #include "G4AdjointCSManager.hh"
29 33
>> 34 #include "G4PhysicalConstants.hh"
>> 35 #include "G4SystemOfUnits.hh"
30 #include "G4AdjointCSMatrix.hh" 36 #include "G4AdjointCSMatrix.hh"
31 #include "G4AdjointElectron.hh" <<
32 #include "G4AdjointGamma.hh" <<
33 #include "G4AdjointInterpolator.hh" 37 #include "G4AdjointInterpolator.hh"
34 #include "G4AdjointProton.hh" << 38 #include "G4AdjointCSMatrix.hh"
35 #include "G4Electron.hh" << 39 #include "G4VEmAdjointModel.hh"
36 #include "G4Element.hh" <<
37 #include "G4ElementTable.hh" 40 #include "G4ElementTable.hh"
38 #include "G4Gamma.hh" << 41 #include "G4Element.hh"
39 #include "G4ParticleDefinition.hh" 42 #include "G4ParticleDefinition.hh"
40 #include "G4PhysicalConstants.hh" << 43 #include "G4Element.hh"
41 #include "G4PhysicsLogVector.hh" <<
42 #include "G4PhysicsTable.hh" <<
43 #include "G4ProductionCutsTable.hh" <<
44 #include "G4Proton.hh" <<
45 #include "G4SystemOfUnits.hh" <<
46 #include "G4VEmAdjointModel.hh" <<
47 #include "G4VEmProcess.hh" 44 #include "G4VEmProcess.hh"
48 #include "G4VEnergyLossProcess.hh" 45 #include "G4VEnergyLossProcess.hh"
>> 46 #include "G4PhysicsTable.hh"
>> 47 #include "G4PhysicsLogVector.hh"
>> 48 #include "G4PhysicsTableHelper.hh"
>> 49 #include "G4Electron.hh"
>> 50 #include "G4Gamma.hh"
>> 51 #include "G4Proton.hh"
>> 52 #include "G4AdjointElectron.hh"
>> 53 #include "G4AdjointGamma.hh"
>> 54 #include "G4AdjointProton.hh"
>> 55 #include "G4ProductionCutsTable.hh"
>> 56 #include "G4ProductionCutsTable.hh"
49 57
50 G4ThreadLocal G4AdjointCSManager* G4AdjointCSM << 58 G4ThreadLocal G4AdjointCSManager* G4AdjointCSManager::theInstance = nullptr;
51 <<
52 constexpr G4double G4AdjointCSManager::fTmin; <<
53 constexpr G4double G4AdjointCSManager::fTmax; <<
54 constexpr G4int G4AdjointCSManager::fNbins; <<
55 <<
56 ////////////////////////////////////////////// 59 ///////////////////////////////////////////////////////
>> 60 //
57 G4AdjointCSManager* G4AdjointCSManager::GetAdj 61 G4AdjointCSManager* G4AdjointCSManager::GetAdjointCSManager()
58 { << 62 {
59 if(fInstance == nullptr) << 63 if(theInstance == nullptr) {
60 { <<
61 static G4ThreadLocalSingleton<G4AdjointCSM 64 static G4ThreadLocalSingleton<G4AdjointCSManager> inst;
62 fInstance = inst.Instance(); << 65 theInstance = inst.Instance();
63 } 66 }
64 return fInstance; << 67 return theInstance;
65 } 68 }
66 69
67 ////////////////////////////////////////////// 70 ///////////////////////////////////////////////////////
>> 71 //
68 G4AdjointCSManager::G4AdjointCSManager() 72 G4AdjointCSManager::G4AdjointCSManager()
69 { << 73 { CrossSectionMatrixesAreBuilt=false;
>> 74 TotalSigmaTableAreBuilt=false;
>> 75 theTotalForwardSigmaTableVector.clear();
>> 76 theTotalAdjointSigmaTableVector.clear();
>> 77 listOfForwardEmProcess.clear();
>> 78 listOfForwardEnergyLossProcess.clear();
>> 79 theListOfAdjointParticlesInAction.clear();
>> 80 EminForFwdSigmaTables.clear();
>> 81 EminForAdjSigmaTables.clear();
>> 82 EkinofFwdSigmaMax.clear();
>> 83 EkinofAdjSigmaMax.clear();
>> 84 listSigmaTableForAdjointModelScatProjToProj.clear();
>> 85 listSigmaTableForAdjointModelProdToProj.clear();
>> 86 Tmin=0.1*keV;
>> 87 Tmax=100.*TeV;
>> 88 nbins=320; //probably this should be decrease, that was choosen to avoid error in the CS value closed to CS jump.(For example at Tcut)
>> 89
70 RegisterAdjointParticle(G4AdjointElectron::A 90 RegisterAdjointParticle(G4AdjointElectron::AdjointElectron());
71 RegisterAdjointParticle(G4AdjointGamma::Adjo 91 RegisterAdjointParticle(G4AdjointGamma::AdjointGamma());
72 RegisterAdjointParticle(G4AdjointProton::Adj 92 RegisterAdjointParticle(G4AdjointProton::AdjointProton());
73 } << 93
>> 94 verbose = 1;
>> 95 currentParticleIndex = 0;
>> 96 currentMatIndex = 0;
>> 97 eindex = 0;
>> 98
>> 99 lastPartDefForCS = nullptr;
>> 100 LastEkinForCS = lastPrimaryEnergy = lastTcut = 0.;
>> 101 LastCSCorrectionFactor = massRatio = 1.;
>> 102
>> 103 forward_CS_is_used = true;
>> 104 forward_CS_mode = true;
>> 105
>> 106 currentParticleDef = nullptr;
>> 107 currentCouple =nullptr;
>> 108 currentMaterial=nullptr;
>> 109 lastMaterial=nullptr;
74 110
>> 111 theAdjIon = nullptr;
>> 112 theFwdIon = nullptr;
>> 113
>> 114 PreadjCS = PostadjCS = PrefwdCS = PostfwdCS = 0.0;
>> 115 }
75 ////////////////////////////////////////////// 116 ///////////////////////////////////////////////////////
>> 117 //
76 G4AdjointCSManager::~G4AdjointCSManager() 118 G4AdjointCSManager::~G4AdjointCSManager()
77 { << 119 {;
78 for (auto& p : fAdjointCSMatricesForProdToPr <<
79 for (auto p1 : p) { <<
80 if (p1) { <<
81 delete p1; <<
82 p1 = nullptr; <<
83 } <<
84 } <<
85 p.clear(); <<
86 } <<
87 fAdjointCSMatricesForProdToProj.clear(); <<
88 <<
89 for (auto& p : fAdjointCSMatricesForScatProj <<
90 for (auto p1 : p) { <<
91 if (p1) { <<
92 delete p1; <<
93 p1 = nullptr; <<
94 } <<
95 } <<
96 p.clear(); <<
97 } <<
98 fAdjointCSMatricesForScatProjToProj.clear(); <<
99 <<
100 for (auto p : fAdjointModels) { <<
101 if (p) { <<
102 delete p; <<
103 p = nullptr; <<
104 } <<
105 } <<
106 fAdjointModels.clear(); <<
107 <<
108 for (auto p : fTotalAdjSigmaTable) { <<
109 p->clearAndDestroy(); <<
110 delete p; <<
111 p = nullptr; <<
112 } <<
113 fTotalAdjSigmaTable.clear(); <<
114 <<
115 for (auto p : fSigmaTableForAdjointModelScat <<
116 p->clearAndDestroy(); <<
117 delete p; <<
118 p = nullptr; <<
119 } <<
120 fSigmaTableForAdjointModelScatProjToProj.cle <<
121 <<
122 for (auto p : fSigmaTableForAdjointModelProd <<
123 p->clearAndDestroy(); <<
124 delete p; <<
125 p = nullptr; <<
126 } <<
127 fSigmaTableForAdjointModelProdToProj.clear() <<
128 <<
129 for (auto p : fTotalFwdSigmaTable) { <<
130 p->clearAndDestroy(); <<
131 delete p; <<
132 p = nullptr; <<
133 } <<
134 fTotalFwdSigmaTable.clear(); <<
135 <<
136 for (auto p : fForwardProcesses) { <<
137 delete p; <<
138 p = nullptr; <<
139 } <<
140 fForwardProcesses.clear(); <<
141 <<
142 for (auto p : fForwardLossProcesses) { <<
143 delete p; <<
144 p = nullptr; <<
145 } <<
146 fForwardLossProcesses.clear(); <<
147 } 120 }
148 <<
149 ////////////////////////////////////////////// 121 ///////////////////////////////////////////////////////
150 std::size_t G4AdjointCSManager::RegisterEmAdjo << 122 //
151 { << 123 size_t G4AdjointCSManager::RegisterEmAdjointModel(G4VEmAdjointModel* aModel)
152 fAdjointModels.push_back(aModel); << 124 {listOfAdjointEMModel.push_back(aModel);
153 fSigmaTableForAdjointModelScatProjToProj.pus << 125 listSigmaTableForAdjointModelScatProjToProj.push_back(new G4PhysicsTable);
154 fSigmaTableForAdjointModelProdToProj.push_ba << 126 listSigmaTableForAdjointModelProdToProj.push_back(new G4PhysicsTable);
155 return fAdjointModels.size() - 1; << 127 return listOfAdjointEMModel.size() -1;
>> 128
156 } 129 }
157 <<
158 ////////////////////////////////////////////// 130 ///////////////////////////////////////////////////////
159 void G4AdjointCSManager::RegisterEmProcess(G4V << 131 //
160 G4P << 132 void G4AdjointCSManager::RegisterEmProcess(G4VEmProcess* aProcess, G4ParticleDefinition* aFwdPartDef)
161 { << 133 {
162 G4ParticleDefinition* anAdjPartDef = << 134 G4ParticleDefinition* anAdjPartDef = GetAdjointParticleEquivalent(aFwdPartDef);
163 GetAdjointParticleEquivalent(aFwdPartDef); << 135 if (anAdjPartDef && aProcess){
164 if(anAdjPartDef && aProcess) << 136 RegisterAdjointParticle(anAdjPartDef);
165 { << 137 G4int index=-1;
166 RegisterAdjointParticle(anAdjPartDef); << 138
167 << 139 for (size_t i=0;i<theListOfAdjointParticlesInAction.size();i++){
168 for(std::size_t i = 0; i < fAdjointParticl << 140 if (anAdjPartDef->GetParticleName() == theListOfAdjointParticlesInAction[i]->GetParticleName()) index=i;
169 { << 141 }
170 if(anAdjPartDef->GetParticleName() == << 142 listOfForwardEmProcess[index]->push_back(aProcess);
171 fAdjointParticlesInAction[i]->GetPart <<
172 fForwardProcesses[i]->push_back(aProce <<
173 } <<
174 } 143 }
175 } 144 }
176 <<
177 ////////////////////////////////////////////// 145 ///////////////////////////////////////////////////////
178 void G4AdjointCSManager::RegisterEnergyLossPro << 146 //
179 G4VEnergyLossProcess* aProcess, G4ParticleDe << 147 void G4AdjointCSManager::RegisterEnergyLossProcess(G4VEnergyLossProcess* aProcess, G4ParticleDefinition* aFwdPartDef)
180 { 148 {
181 G4ParticleDefinition* anAdjPartDef = << 149 G4ParticleDefinition* anAdjPartDef = GetAdjointParticleEquivalent(aFwdPartDef);
182 GetAdjointParticleEquivalent(aFwdPartDef); << 150 if (anAdjPartDef && aProcess){
183 if(anAdjPartDef && aProcess) << 151 RegisterAdjointParticle(anAdjPartDef);
184 { << 152 G4int index=-1;
185 RegisterAdjointParticle(anAdjPartDef); << 153 for (size_t i=0;i<theListOfAdjointParticlesInAction.size();i++){
186 for(std::size_t i = 0; i < fAdjointParticl << 154 if (anAdjPartDef->GetParticleName() == theListOfAdjointParticlesInAction[i]->GetParticleName()) index=i;
187 { << 155 }
188 if(anAdjPartDef->GetParticleName() == << 156 listOfForwardEnergyLossProcess[index]->push_back(aProcess);
189 fAdjointParticlesInAction[i]->GetPart << 157 }
190 fForwardLossProc <<
191 <<
192 } <<
193 } <<
194 } 158 }
195 <<
196 ////////////////////////////////////////////// 159 ///////////////////////////////////////////////////////
>> 160 //
197 void G4AdjointCSManager::RegisterAdjointPartic 161 void G4AdjointCSManager::RegisterAdjointParticle(G4ParticleDefinition* aPartDef)
198 { << 162 { G4int index=-1;
199 G4bool found = false; << 163 for (size_t i=0;i<theListOfAdjointParticlesInAction.size();i++){
200 for(auto p : fAdjointParticlesInAction) << 164 if (aPartDef->GetParticleName() == theListOfAdjointParticlesInAction[i]->GetParticleName()) index=i;
201 { << 165 }
202 if(p->GetParticleName() == aPartDef->GetPa << 166
203 { << 167 if (index ==-1){
204 found = true; << 168 listOfForwardEnergyLossProcess.push_back(new std::vector<G4VEnergyLossProcess*>());
205 } << 169 theTotalForwardSigmaTableVector.push_back(new G4PhysicsTable);
206 } << 170 theTotalAdjointSigmaTableVector.push_back(new G4PhysicsTable);
207 if(!found) << 171 listOfForwardEmProcess.push_back(new std::vector<G4VEmProcess*>());
208 { << 172 theListOfAdjointParticlesInAction.push_back(aPartDef);
209 fForwardLossProcesses.push_back(new std::v << 173 EminForFwdSigmaTables.push_back(std::vector<G4double> ());
210 fTotalFwdSigmaTable.push_back(new G4Physic << 174 EminForAdjSigmaTables.push_back(std::vector<G4double> ());
211 fTotalAdjSigmaTable.push_back(new G4Physic << 175 EkinofFwdSigmaMax.push_back(std::vector<G4double> ());
212 fForwardProcesses.push_back(new std::vecto << 176 EkinofAdjSigmaMax.push_back(std::vector<G4double> ());
213 fAdjointParticlesInAction.push_back(aPartD << 177
214 fEminForFwdSigmaTables.push_back(std::vect << 178 }
215 fEminForAdjSigmaTables.push_back(std::vect <<
216 fEkinofFwdSigmaMax.push_back(std::vector<G <<
217 fEkinofAdjSigmaMax.push_back(std::vector<G <<
218 } <<
219 } 179 }
220 <<
221 ////////////////////////////////////////////// 180 ///////////////////////////////////////////////////////
>> 181 //
222 void G4AdjointCSManager::BuildCrossSectionMatr 182 void G4AdjointCSManager::BuildCrossSectionMatrices()
223 { << 183 {
224 if(fCSMatricesBuilt) << 184 if (CrossSectionMatrixesAreBuilt) return;
225 return; << 185 //Tcut, Tmax
226 // The Tcut and Tmax matrices will be comput << 186 //The matrices will be computed probably just once
227 // When Tcut changes, some PhysicsTable will << 187 //When Tcut will change some PhysicsTable will be recomputed
228 // for each MaterialCutCouple but not all th << 188 // for each MaterialCutCouple but not all the matrices
229 // The Tcut defines a lower limit in the ene << 189 //The Tcut defines a lower limit in the energy of the Projectile before the scattering
230 // scattering. In the Projectile to Scattere << 190 //In the Projectile to Scattered Projectile case we have
231 // E_ScatProj<E_Proj-Tcut << 191 // E_ScatProj<E_Proj-Tcut
232 // Therefore in the adjoint case we have << 192 //Therefore in the adjoint case we have
233 // Eproj> E_ScatProj+Tcut << 193 // Eproj> E_ScatProj+Tcut
234 // This implies that when computing the adjo << 194 //This implies that when computing the adjoint CS we should integrate over Epro
235 // Epro from E_ScatProj+Tcut to Emax << 195 // from E_ScatProj+Tcut to Emax
236 // In the Projectile to Secondary case Tcut << 196 //In the Projectile to Secondary case Tcut plays a role only in the fact that
237 // Esecond should be greater than Tcut to ha << 197 // Esecond should be greater than Tcut to have the possibility to have any adjoint
238 // adjoint process. << 198 //process
239 // To avoid recomputing matrices for all cha << 199 //To avoid to recompute the matrices for all changes of MaterialCutCouple
240 // we propose to compute the matrices only o << 200 //We propose to compute the matrices only once for the minimum possible Tcut and then
241 // and then to interpolate the probability f << 201 //to interpolate the probability for a new Tcut (implemented in G4VAdjointEmModel)
242 // G4VAdjointEmModel) << 202
243 << 203
244 fAdjointCSMatricesForScatProjToProj.clear(); << 204 theAdjointCSMatricesForScatProjToProj.clear();
245 fAdjointCSMatricesForProdToProj.clear(); << 205 theAdjointCSMatricesForProdToProj.clear();
246 const G4ElementTable* theElementTable = G4 << 206 const G4ElementTable* theElementTable = G4Element::GetElementTable();
247 const G4MaterialTable* theMaterialTable = G4 << 207 const G4MaterialTable* theMaterialTable = G4Material::GetMaterialTable();
248 << 208
249 G4cout << "========== Computation of cross s << 209 G4cout<<"========== Computation of cross section matrices for adjoint models =========="<<G4endl;
250 "models ==========" << 210 for (size_t i=0; i<listOfAdjointEMModel.size();i++){
251 << G4endl; << 211 G4VEmAdjointModel* aModel =listOfAdjointEMModel[i];
252 for(const auto& aModel : fAdjointModels) << 212 G4cout<<"Build adjoint cross section matrices for "<<aModel->GetName()<<G4endl;
253 { << 213 if (aModel->GetUseMatrix()){
254 G4cout << "Build adjoint cross section mat << 214 std::vector<G4AdjointCSMatrix*>* aListOfMat1 = new std::vector<G4AdjointCSMatrix*>();
255 << G4endl; << 215 std::vector<G4AdjointCSMatrix*>* aListOfMat2 = new std::vector<G4AdjointCSMatrix*>();
256 if(aModel->GetUseMatrix()) << 216 aListOfMat1->clear();
257 { << 217 aListOfMat2->clear();
258 std::vector<G4AdjointCSMatrix*>* aListOf << 218 if (aModel->GetUseMatrixPerElement()){
259 new std::vector<G4AdjointCSMatrix*>(); << 219 if (aModel->GetUseOnlyOneMatrixForAllElements()){
260 std::vector<G4AdjointCSMatrix*>* aListOf << 220 std::vector<G4AdjointCSMatrix*>
261 new std::vector<G4AdjointCSMatrix*>(); << 221 two_matrices=BuildCrossSectionsMatricesForAGivenModelAndElement(aModel,1, 1, 80);
262 if(aModel->GetUseMatrixPerElement()) << 222 aListOfMat1->push_back(two_matrices[0]);
263 { << 223 aListOfMat2->push_back(two_matrices[1]);
264 if(aModel->GetUseOnlyOneMatrixForAllEl << 224 }
265 { << 225 else {
266 std::vector<G4AdjointCSMatrix*> two_ << 226 for (size_t j=0; j<theElementTable->size();j++){
267 BuildCrossSectionsModelAndElement( << 227 G4Element* anElement=(*theElementTable)[j];
268 aListOfMat1->push_back(two_matrices[ << 228 G4int Z = G4lrint(anElement->GetZ());
269 aListOfMat2->push_back(two_matrices[ << 229 G4int A = G4lrint(anElement->GetN());
270 } << 230 std::vector<G4AdjointCSMatrix*>
271 else << 231 two_matrices=BuildCrossSectionsMatricesForAGivenModelAndElement(aModel,Z, A, 40);
272 { << 232 aListOfMat1->push_back(two_matrices[0]);
273 for(const auto& anElement : *theElem << 233 aListOfMat2->push_back(two_matrices[1]);
274 { << 234 }
275 G4int Z = G4lrint(anElement->GetZ( << 235 }
276 G4int A = G4lrint(anElement->GetN( << 236 }
277 std::vector<G4AdjointCSMatrix*> tw << 237 else { //Per material case
278 BuildCrossSectionsModelAndElemen << 238 for (size_t j=0; j<theMaterialTable->size();j++){
279 aListOfMat1->push_back(two_matrice << 239 G4Material* aMaterial=(*theMaterialTable)[j];
280 aListOfMat2->push_back(two_matrice << 240 std::vector<G4AdjointCSMatrix*>
281 } << 241 two_matrices=BuildCrossSectionsMatricesForAGivenModelAndMaterial(aModel,aMaterial, 40);
282 } << 242 aListOfMat1->push_back(two_matrices[0]);
283 } << 243 aListOfMat2->push_back(two_matrices[1]);
284 else << 244 }
285 { // Per material case << 245
286 for(const auto& aMaterial : *theMateri << 246 }
287 { << 247 theAdjointCSMatricesForProdToProj.push_back(*aListOfMat1);
288 std::vector<G4AdjointCSMatrix*> two_ << 248 theAdjointCSMatricesForScatProjToProj.push_back(*aListOfMat2);
289 BuildCrossSectionsModelAndMaterial << 249 aModel->SetCSMatrices(aListOfMat1, aListOfMat2);
290 aListOfMat1->push_back(two_matrices[ << 250 }
291 aListOfMat2->push_back(two_matrices[ << 251 else { G4cout<<"The model "<<aModel->GetName()<<" does not use cross section matrices"<<G4endl;
292 } << 252 std::vector<G4AdjointCSMatrix*> two_empty_matrices;
293 } << 253 theAdjointCSMatricesForProdToProj.push_back(two_empty_matrices);
294 fAdjointCSMatricesForProdToProj.push_bac << 254 theAdjointCSMatricesForScatProjToProj.push_back(two_empty_matrices);
295 fAdjointCSMatricesForScatProjToProj.push << 255
296 aModel->SetCSMatrices(aListOfMat1, aList << 256 }
297 } << 257 }
298 else << 258 G4cout<<" All adjoint cross section matrices are computed!"<<G4endl;
299 { << 259 G4cout<<"======================================================================"<<G4endl;
300 G4cout << "The model " << aModel->GetNam << 260
301 << " does not use cross section m << 261 CrossSectionMatrixesAreBuilt = true;
302 std::vector<G4AdjointCSMatrix*> two_empt << 262
303 fAdjointCSMatricesForProdToProj.push_bac <<
304 fAdjointCSMatricesForScatProjToProj.push <<
305 } <<
306 } <<
307 G4cout << " All adjoint cross s <<
308 << G4endl; <<
309 G4cout <<
310 << "====================================== <<
311 << G4endl; <<
312 263
313 fCSMatricesBuilt = true; <<
314 } 264 }
315 265
>> 266
316 ////////////////////////////////////////////// 267 ///////////////////////////////////////////////////////
>> 268 //
317 void G4AdjointCSManager::BuildTotalSigmaTables 269 void G4AdjointCSManager::BuildTotalSigmaTables()
318 { << 270 { if (TotalSigmaTableAreBuilt) return;
319 if(fSigmaTableBuilt) <<
320 return; <<
321 <<
322 const G4ProductionCutsTable* theCoupleTable <<
323 G4ProductionCutsTable::GetProductionCutsTa <<
324 <<
325 // Prepare the Sigma table for all AdjointEM <<
326 for(std::size_t i = 0; i < fAdjointModels.si <<
327 { <<
328 fSigmaTableForAdjointModelScatProjToProj[i <<
329 fSigmaTableForAdjointModelProdToProj[i]->c <<
330 for(std::size_t j = 0; j < theCoupleTable- <<
331 { <<
332 fSigmaTableForAdjointModelScatProjToProj <<
333 new G4PhysicsLogVector(fTmin, fTmax, f <<
334 fSigmaTableForAdjointModelProdToProj[i]- <<
335 new G4PhysicsLogVector(fTmin, fTmax, f <<
336 } <<
337 } <<
338 <<
339 for(std::size_t i = 0; i < fAdjointParticles <<
340 { <<
341 G4ParticleDefinition* thePartDef = fAdjoin <<
342 DefineCurrentParticle(thePartDef); <<
343 fTotalFwdSigmaTable[i]->clearAndDestroy(); <<
344 fTotalAdjSigmaTable[i]->clearAndDestroy(); <<
345 fEminForFwdSigmaTables[i].clear(); <<
346 fEminForAdjSigmaTables[i].clear(); <<
347 fEkinofFwdSigmaMax[i].clear(); <<
348 fEkinofAdjSigmaMax[i].clear(); <<
349 <<
350 for(std::size_t j = 0; j < theCoupleTable- <<
351 { <<
352 const G4MaterialCutsCouple* couple = <<
353 theCoupleTable->GetMaterialCutsCouple( <<
354 <<
355 // make first the total fwd CS table for <<
356 G4PhysicsVector* aVector = new G4Physics <<
357 G4bool Emin_found = false; <<
358 G4double sigma_max = 0.; <<
359 G4double e_sigma_max = 0.; <<
360 for(std::size_t l = 0; l < fNbins; ++l) <<
361 { <<
362 G4double totCS = 0.; <<
363 G4double e = aVector->Energy(l); <<
364 for(std::size_t k = 0; k < fForwardPro <<
365 { <<
366 totCS += (*fForwardProcesses[i])[k]- <<
367 } <<
368 for(std::size_t k = 0; k < fForwardLos <<
369 { <<
370 if(thePartDef == fAdjIon) <<
371 { // e is considered already as the <<
372 std::size_t mat_index = couple->Ge <<
373 G4VEmModel* currentModel = <<
374 (*fForwardLossProcesses[i])[k]-> <<
375 <<
376 G4double chargeSqRatio = currentMo <<
377 fFwdIon, couple->GetMaterial(), <<
378 (*fForwardLossProcesses[i])[k]->Se <<
379 <<
380 } <<
381 G4double e1 = e / fMassRatio; <<
382 totCS += (*fForwardLossProcesses[i]) <<
383 } <<
384 aVector->PutValue(l, totCS); <<
385 if(totCS > sigma_max) <<
386 { <<
387 sigma_max = totCS; <<
388 e_sigma_max = e; <<
389 } <<
390 if(totCS > 0 && !Emin_found) <<
391 { <<
392 fEminForFwdSigmaTables[i].push_back( <<
393 Emin_found = true; <<
394 } <<
395 } <<
396 <<
397 fEkinofFwdSigmaMax[i].push_back(e_sigma_ <<
398 <<
399 if(!Emin_found) <<
400 fEminForFwdSigmaTables[i].push_back(fT <<
401 <<
402 fTotalFwdSigmaTable[i]->push_back(aVecto <<
403 <<
404 Emin_found = false; <<
405 sigma_max = 0; <<
406 e_sigma_max = 0.; <<
407 G4PhysicsVector* aVector1 = new G4Physic <<
408 for(std::size_t eindex = 0; eindex < fNb <<
409 { <<
410 G4double e = aVector1->Energy(eind <<
411 G4double totCS = ComputeTotalAdjointCS <<
412 couple, thePartDef, <<
413 e * 0.9999999 / fMassRatio); // fMa <<
414 aVector1->PutValue(eindex, totCS); <<
415 if(totCS > sigma_max) <<
416 { <<
417 sigma_max = totCS; <<
418 e_sigma_max = e; <<
419 } <<
420 if(totCS > 0 && !Emin_found) <<
421 { <<
422 fEminForAdjSigmaTables[i].push_back( <<
423 Emin_found = true; <<
424 } <<
425 } <<
426 fEkinofAdjSigmaMax[i].push_back(e_sigma_ <<
427 if(!Emin_found) <<
428 fEminForAdjSigmaTables[i].push_back(fT <<
429 271
430 fTotalAdjSigmaTable[i]->push_back(aVecto << 272
431 } << 273 const G4ProductionCutsTable* theCoupleTable= G4ProductionCutsTable::GetProductionCutsTable();
>> 274
>> 275
>> 276 //Prepare the Sigma table for all AdjointEMModel, will be filled later on
>> 277 for (size_t i=0; i<listOfAdjointEMModel.size();i++){
>> 278 listSigmaTableForAdjointModelScatProjToProj[i]->clearAndDestroy();
>> 279 listSigmaTableForAdjointModelProdToProj[i]->clearAndDestroy();
>> 280 for (size_t j=0;j<theCoupleTable->GetTableSize();j++){
>> 281 listSigmaTableForAdjointModelScatProjToProj[i]->push_back(new G4PhysicsLogVector(Tmin, Tmax, nbins));
>> 282 listSigmaTableForAdjointModelProdToProj[i]->push_back(new G4PhysicsLogVector(Tmin, Tmax, nbins));
>> 283 }
>> 284 }
>> 285
>> 286
>> 287
>> 288 for (size_t i=0;i<theListOfAdjointParticlesInAction.size();i++){
>> 289 G4ParticleDefinition* thePartDef = theListOfAdjointParticlesInAction[i];
>> 290 DefineCurrentParticle(thePartDef);
>> 291 theTotalForwardSigmaTableVector[i]->clearAndDestroy();
>> 292 theTotalAdjointSigmaTableVector[i]->clearAndDestroy();
>> 293 EminForFwdSigmaTables[i].clear();
>> 294 EminForAdjSigmaTables[i].clear();
>> 295 EkinofFwdSigmaMax[i].clear();
>> 296 EkinofAdjSigmaMax[i].clear();
>> 297 //G4cout<<thePartDef->GetParticleName();
>> 298
>> 299 for (size_t j=0;j<theCoupleTable->GetTableSize();j++){
>> 300 const G4MaterialCutsCouple* couple = theCoupleTable->GetMaterialCutsCouple(j);
>> 301
>> 302 /*
>> 303 G4String file_name1=couple->GetMaterial()->GetName()+"_"+thePartDef->GetParticleName()+"_adj_totCS.txt";
>> 304 G4String file_name2=couple->GetMaterial()->GetName()+"_"+thePartDef->GetParticleName()+"_fwd_totCS.txt";
>> 305
>> 306 std::fstream FileOutputAdjCS(file_name1, std::ios::out);
>> 307 std::fstream FileOutputFwdCS(file_name2, std::ios::out);
>> 308
>> 309
>> 310
>> 311 FileOutputAdjCS<<std::setiosflags(std::ios::scientific);
>> 312 FileOutputAdjCS<<std::setprecision(6);
>> 313 FileOutputFwdCS<<std::setiosflags(std::ios::scientific);
>> 314 FileOutputFwdCS<<std::setprecision(6);
>> 315 */
>> 316
>> 317
>> 318 //make first the total fwd CS table for FwdProcess
>> 319 G4PhysicsVector* aVector = new G4PhysicsLogVector(Tmin, Tmax, nbins);
>> 320 G4bool Emin_found=false;
>> 321 G4double sigma_max =0.;
>> 322 G4double e_sigma_max =0.;
>> 323 for(size_t l=0; l<aVector->GetVectorLength(); l++) {
>> 324 G4double totCS=0.;
>> 325 G4double e=aVector->GetLowEdgeEnergy(l);
>> 326 for (size_t k=0; k<listOfForwardEmProcess[i]->size(); k++){
>> 327 totCS+=(*listOfForwardEmProcess[i])[k]->GetLambda(e, couple);
>> 328 }
>> 329 for (size_t k=0; k<listOfForwardEnergyLossProcess[i]->size(); k++){
>> 330 if (thePartDef == theAdjIon) { // e is considered already as the scaled energy
>> 331 size_t mat_index = couple->GetIndex();
>> 332 G4VEmModel* currentModel = (*listOfForwardEnergyLossProcess[i])[k]->SelectModelForMaterial(e,mat_index);
>> 333 G4double chargeSqRatio = currentModel->GetChargeSquareRatio(theFwdIon,couple->GetMaterial(),e/massRatio);
>> 334 (*listOfForwardEnergyLossProcess[i])[k]->SetDynamicMassCharge(massRatio,chargeSqRatio);
>> 335 }
>> 336 G4double e1=e/massRatio;
>> 337 totCS+=(*listOfForwardEnergyLossProcess[i])[k]->GetLambda(e1, couple);
>> 338 }
>> 339 aVector->PutValue(l,totCS);
>> 340 if (totCS>sigma_max){
>> 341 sigma_max=totCS;
>> 342 e_sigma_max = e;
>> 343
>> 344 }
>> 345 //FileOutputFwdCS<<e<<'\t'<<totCS<<G4endl;
>> 346
>> 347 if (totCS>0 && !Emin_found) {
>> 348 EminForFwdSigmaTables[i].push_back(e);
>> 349 Emin_found=true;
>> 350 }
>> 351
>> 352
>> 353 }
>> 354 //FileOutputFwdCS.close();
>> 355
>> 356 EkinofFwdSigmaMax[i].push_back(e_sigma_max);
>> 357
>> 358
>> 359 if(!Emin_found) EminForFwdSigmaTables[i].push_back(Tmax);
>> 360
>> 361 theTotalForwardSigmaTableVector[i]->push_back(aVector);
>> 362
>> 363
>> 364 Emin_found=false;
>> 365 sigma_max=0;
>> 366 e_sigma_max =0.;
>> 367 G4PhysicsVector* aVector1 = new G4PhysicsLogVector(Tmin, Tmax, nbins);
>> 368 for(eindex=0; eindex<aVector->GetVectorLength(); eindex++) {
>> 369 G4double e=aVector->GetLowEdgeEnergy(eindex);
>> 370 G4double totCS =ComputeTotalAdjointCS(couple,thePartDef,e*0.9999999/massRatio); //massRatio needed for ions
>> 371 aVector1->PutValue(eindex,totCS);
>> 372 if (totCS>sigma_max){
>> 373 sigma_max=totCS;
>> 374 e_sigma_max = e;
>> 375
>> 376 }
>> 377 //FileOutputAdjCS<<e<<'\t'<<totCS<<G4endl;
>> 378 if (totCS>0 && !Emin_found) {
>> 379 EminForAdjSigmaTables[i].push_back(e);
>> 380 Emin_found=true;
>> 381 }
>> 382
>> 383 }
>> 384 //FileOutputAdjCS.close();
>> 385 EkinofAdjSigmaMax[i].push_back(e_sigma_max);
>> 386 if(!Emin_found) EminForAdjSigmaTables[i].push_back(Tmax);
>> 387
>> 388 theTotalAdjointSigmaTableVector[i]->push_back(aVector1);
>> 389
>> 390 }
432 } 391 }
433 fSigmaTableBuilt = true; << 392 TotalSigmaTableAreBuilt =true;
434 } << 393
435 <<
436 ////////////////////////////////////////////// <<
437 G4double G4AdjointCSManager::GetTotalAdjointCS <<
438 G4ParticleDefinition* aPartDef, G4double Eki <<
439 const G4MaterialCutsCouple* aCouple) <<
440 { <<
441 DefineCurrentMaterial(aCouple); <<
442 DefineCurrentParticle(aPartDef); <<
443 return (((*fTotalAdjSigmaTable[fCurrentParti <<
444 ->Value(Ekin * fMassRatio)); <<
445 } 394 }
446 <<
447 ////////////////////////////////////////////// 395 ///////////////////////////////////////////////////////
448 G4double G4AdjointCSManager::GetTotalForwardCS << 396 //
449 G4ParticleDefinition* aPartDef, G4double Eki << 397 G4double G4AdjointCSManager::GetTotalAdjointCS(G4ParticleDefinition* aPartDef, G4double Ekin,
450 const G4MaterialCutsCouple* aCouple) << 398 const G4MaterialCutsCouple* aCouple)
451 { << 399 { DefineCurrentMaterial(aCouple);
452 DefineCurrentMaterial(aCouple); << 400 DefineCurrentParticle(aPartDef);
>> 401 G4bool b;
>> 402 return (((*theTotalAdjointSigmaTableVector[currentParticleIndex])[currentMatIndex])->GetValue(Ekin*massRatio, b));
>> 403
>> 404
>> 405
>> 406 }
>> 407 ///////////////////////////////////////////////////////
>> 408 //
>> 409 G4double G4AdjointCSManager::GetTotalForwardCS(G4ParticleDefinition* aPartDef, G4double Ekin,
>> 410 const G4MaterialCutsCouple* aCouple)
>> 411 { DefineCurrentMaterial(aCouple);
453 DefineCurrentParticle(aPartDef); 412 DefineCurrentParticle(aPartDef);
454 return (((*fTotalFwdSigmaTable[fCurrentParti << 413 G4bool b;
455 ->Value(Ekin * fMassRatio)); << 414 return (((*theTotalForwardSigmaTableVector[currentParticleIndex])[currentMatIndex])->GetValue(Ekin*massRatio, b));
>> 415
>> 416
456 } 417 }
457 <<
458 ////////////////////////////////////////////// 418 ///////////////////////////////////////////////////////
459 G4double G4AdjointCSManager::GetAdjointSigma( << 419 //
460 G4double Ekin_nuc, std::size_t index_model, << 420 G4double G4AdjointCSManager::GetAdjointSigma(G4double Ekin_nuc, size_t index_model,G4bool is_scat_proj_to_proj,
461 const G4MaterialCutsCouple* aCouple) << 421 const G4MaterialCutsCouple* aCouple)
462 { << 422 { DefineCurrentMaterial(aCouple);
463 DefineCurrentMaterial(aCouple); << 423 G4bool b;
464 if(is_scat_proj_to_proj) << 424 if (is_scat_proj_to_proj) return (((*listSigmaTableForAdjointModelScatProjToProj[index_model])[currentMatIndex])->GetValue(Ekin_nuc, b));
465 return (((*fSigmaTableForAdjointModelScatP << 425 else return (((*listSigmaTableForAdjointModelProdToProj[index_model])[currentMatIndex])->GetValue(Ekin_nuc, b));
466 [fCurrentMatIndex])->Value(Ekin << 426 }
467 else <<
468 return ( <<
469 ((*fSigmaTableForAdjointModelProdToProj[ <<
470 ->Value(Ekin_nuc)); <<
471 } <<
472 <<
473 ////////////////////////////////////////////// 427 ///////////////////////////////////////////////////////
>> 428 //
474 void G4AdjointCSManager::GetEminForTotalCS(G4P 429 void G4AdjointCSManager::GetEminForTotalCS(G4ParticleDefinition* aPartDef,
475 con << 430 const G4MaterialCutsCouple* aCouple, G4double& emin_adj, G4double& emin_fwd)
476 G4d << 431 { DefineCurrentMaterial(aCouple);
477 G4d <<
478 { <<
479 DefineCurrentMaterial(aCouple); <<
480 DefineCurrentParticle(aPartDef); 432 DefineCurrentParticle(aPartDef);
481 emin_adj = fEminForAdjSigmaTables[fCurrentPa << 433 emin_adj = EminForAdjSigmaTables[currentParticleIndex][currentMatIndex]/massRatio;
482 fMassRatio; << 434 emin_fwd = EminForFwdSigmaTables[currentParticleIndex][currentMatIndex]/massRatio;
483 emin_fwd = fEminForFwdSigmaTables[fCurrentPa << 435
484 fMassRatio; << 436
>> 437
485 } 438 }
486 <<
487 ////////////////////////////////////////////// 439 ///////////////////////////////////////////////////////
>> 440 //
488 void G4AdjointCSManager::GetMaxFwdTotalCS(G4Pa 441 void G4AdjointCSManager::GetMaxFwdTotalCS(G4ParticleDefinition* aPartDef,
489 cons << 442 const G4MaterialCutsCouple* aCouple, G4double& e_sigma_max, G4double& sigma_max)
490 G4do << 443 { DefineCurrentMaterial(aCouple);
491 G4do <<
492 { <<
493 DefineCurrentMaterial(aCouple); <<
494 DefineCurrentParticle(aPartDef); 444 DefineCurrentParticle(aPartDef);
495 e_sigma_max = fEkinofFwdSigmaMax[fCurrentPar << 445 e_sigma_max = EkinofFwdSigmaMax[currentParticleIndex][currentMatIndex];
496 sigma_max = ((*fTotalFwdSigmaTable[fCurrentP << 446 G4bool b;
497 ->Value(e_sigma_max); << 447 sigma_max =((*theTotalForwardSigmaTableVector[currentParticleIndex])[currentMatIndex])->GetValue(e_sigma_max, b);
498 e_sigma_max /= fMassRatio; << 448 e_sigma_max/=massRatio;
>> 449
>> 450
499 } 451 }
500 <<
501 ////////////////////////////////////////////// 452 ///////////////////////////////////////////////////////
>> 453 //
502 void G4AdjointCSManager::GetMaxAdjTotalCS(G4Pa 454 void G4AdjointCSManager::GetMaxAdjTotalCS(G4ParticleDefinition* aPartDef,
503 cons << 455 const G4MaterialCutsCouple* aCouple, G4double& e_sigma_max, G4double& sigma_max)
504 G4do << 456 { DefineCurrentMaterial(aCouple);
505 G4do <<
506 { <<
507 DefineCurrentMaterial(aCouple); <<
508 DefineCurrentParticle(aPartDef); 457 DefineCurrentParticle(aPartDef);
509 e_sigma_max = fEkinofAdjSigmaMax[fCurrentPar << 458 e_sigma_max = EkinofAdjSigmaMax[currentParticleIndex][currentMatIndex];
510 sigma_max = ((*fTotalAdjSigmaTable[fCurrentP << 459 G4bool b;
511 ->Value(e_sigma_max); << 460 sigma_max =((*theTotalAdjointSigmaTableVector[currentParticleIndex])[currentMatIndex])->GetValue(e_sigma_max, b);
512 e_sigma_max /= fMassRatio; << 461 e_sigma_max/=massRatio;
513 } << 462
514 << 463
515 ////////////////////////////////////////////// << 464 }
516 G4double G4AdjointCSManager::GetCrossSectionCo << 465 ///////////////////////////////////////////////////////
517 G4ParticleDefinition* aPartDef, G4double Pre << 466 //
518 const G4MaterialCutsCouple* aCouple, G4bool& << 467 G4double G4AdjointCSManager::GetCrossSectionCorrection(G4ParticleDefinition* aPartDef,G4double PreStepEkin,const G4MaterialCutsCouple* aCouple, G4bool& fwd_is_used,
519 { << 468 G4double& fwd_TotCS)
520 static G4double lastEkin = 0.; << 469 { G4double corr_fac = 1.;
521 static G4ParticleDefinition* lastPartDef; << 470 if (forward_CS_mode && aPartDef ) {
522 << 471 fwd_TotCS=PrefwdCS;
523 G4double corr_fac = 1.; << 472 if (LastEkinForCS != PreStepEkin || aPartDef != lastPartDefForCS || aCouple!=currentCouple) {
524 if(fForwardCSMode && aPartDef) << 473 DefineCurrentMaterial(aCouple);
525 { << 474 PreadjCS = GetTotalAdjointCS(aPartDef, PreStepEkin,aCouple);
526 if(lastEkin != PreStepEkin || aPartDef != << 475 PrefwdCS = GetTotalForwardCS(aPartDef, PreStepEkin,aCouple);
527 aCouple != fCurrentCouple) << 476 LastEkinForCS = PreStepEkin;
528 { << 477 lastPartDefForCS = aPartDef;
529 DefineCurrentMaterial(aCouple); << 478 if (PrefwdCS >0. && PreadjCS >0.) {
530 G4double preadjCS = GetTotalAdjointCS(aP << 479 forward_CS_is_used = true;
531 G4double prefwdCS = GetTotalForwardCS(aP << 480 LastCSCorrectionFactor = PrefwdCS/PreadjCS;
532 lastEkin = PreStepEkin; << 481 }
533 lastPartDef = aPartDef; << 482 else {
534 if(prefwdCS > 0. && preadjCS > 0.) << 483 forward_CS_is_used = false;
535 { << 484 LastCSCorrectionFactor = 1.;
536 fForwardCSUsed = true; << 485
537 fLastCSCorrectionFactor = prefwdCS / p << 486 }
538 } << 487
539 else << 488 }
540 { << 489 corr_fac =LastCSCorrectionFactor;
541 fForwardCSUsed = false; << 490
542 fLastCSCorrectionFactor = 1.; << 491
543 } << 492
544 } << 493 }
545 corr_fac = fLastCSCorrectionFactor; << 494 else {
546 } << 495 forward_CS_is_used = false;
547 else << 496 LastCSCorrectionFactor = 1.;
548 { << 497 }
549 fForwardCSUsed = false; << 498 fwd_TotCS=PrefwdCS;
550 fLastCSCorrectionFactor = 1.; << 499 fwd_is_used = forward_CS_is_used;
551 } << 500 return corr_fac;
552 fwd_is_used = fForwardCSUsed; << 501 }
553 return corr_fac; << 502 ///////////////////////////////////////////////////////
554 } << 503 //
555 << 504 G4double G4AdjointCSManager::GetContinuousWeightCorrection(G4ParticleDefinition* aPartDef, G4double PreStepEkin,G4double AfterStepEkin,
556 ////////////////////////////////////////////// << 505 const G4MaterialCutsCouple* aCouple, G4double step_length)
557 G4double G4AdjointCSManager::GetContinuousWeig << 506 { G4double corr_fac = 1.;
558 G4ParticleDefinition* aPartDef, G4double Pre << 507 //return corr_fac;
559 const G4MaterialCutsCouple* aCouple, G4doubl << 508 //G4double after_adjCS = GetTotalAdjointCS(aPartDef, AfterStepEkin,aCouple);
560 { << 509 G4double after_fwdCS = GetTotalForwardCS(aPartDef, AfterStepEkin,aCouple);
561 G4double corr_fac = 1.; << 510 G4double pre_adjCS = GetTotalAdjointCS(aPartDef, PreStepEkin,aCouple);
562 G4double after_fwdCS = GetTotalForwardCS(aPa << 511 if (!forward_CS_is_used || pre_adjCS ==0. || after_fwdCS==0.) {
563 G4double pre_adjCS = GetTotalAdjointCS(aPa << 512 forward_CS_is_used=false;
564 if(!fForwardCSUsed || pre_adjCS == 0. || aft << 513 G4double pre_fwdCS = GetTotalForwardCS(aPartDef, PreStepEkin,aCouple);
565 { << 514 corr_fac *=std::exp((pre_adjCS-pre_fwdCS)*step_length);
566 G4double pre_fwdCS = GetTotalForwardCS(aPa << 515 LastCSCorrectionFactor = 1.;
567 corr_fac *= std::exp((pre_adjCS - pre_fwdC << 516 }
568 fLastCSCorrectionFactor = 1.; << 517 else {
569 } << 518 LastCSCorrectionFactor = after_fwdCS/pre_adjCS;
570 else << 519 }
571 { << 520
572 fLastCSCorrectionFactor = after_fwdCS / pr <<
573 } <<
574 return corr_fac; <<
575 } <<
576 521
>> 522
>> 523 return corr_fac;
>> 524 }
577 ////////////////////////////////////////////// 525 ///////////////////////////////////////////////////////
578 G4double G4AdjointCSManager::GetPostStepWeight << 526 //
579 { << 527 G4double G4AdjointCSManager::GetPostStepWeightCorrection( )
580 return 1. / fLastCSCorrectionFactor; << 528 {//return 1.;
581 } << 529 return 1./LastCSCorrectionFactor;
582 << 530
>> 531 }
583 ////////////////////////////////////////////// 532 ///////////////////////////////////////////////////////
584 G4double G4AdjointCSManager::ComputeAdjointCS( << 533 //
585 G4Material* aMaterial, G4VEmAdjointModel* aM << 534 G4double G4AdjointCSManager::ComputeAdjointCS(G4Material* aMaterial,
586 G4double Tcut, G4bool isScatProjToProj, std: << 535 G4VEmAdjointModel* aModel,
587 { << 536 G4double PrimEnergy,
588 G4double EminSec = 0.; << 537 G4double Tcut,
589 G4double EmaxSec = 0.; << 538 G4bool IsScatProjToProjCase,
590 << 539 std::vector<G4double>& CS_Vs_Element)
591 static G4double lastPrimaryEnergy = 0.; << 540 {
592 static G4double lastTcut = 0.; << 541
593 static G4Material* lastMaterial = nullptr; << 542 G4double EminSec=0;
594 << 543 G4double EmaxSec=0;
595 if(isScatProjToProj) << 544
596 { << 545 if (IsScatProjToProjCase){
597 EminSec = aModel->GetSecondAdjEnergyMinFor << 546 EminSec= aModel->GetSecondAdjEnergyMinForScatProjToProjCase(PrimEnergy,Tcut);
598 EmaxSec = aModel->GetSecondAdjEnergyMaxFor << 547 EmaxSec= aModel->GetSecondAdjEnergyMaxForScatProjToProjCase(PrimEnergy);
599 } << 548 }
600 else if(PrimEnergy > Tcut || !aModel->GetApp << 549 else if (PrimEnergy > Tcut || !aModel->GetApplyCutInRange()) {
601 { << 550 EminSec= aModel->GetSecondAdjEnergyMinForProdToProjCase(PrimEnergy);
602 EminSec = aModel->GetSecondAdjEnergyMinFor << 551 EmaxSec= aModel->GetSecondAdjEnergyMaxForProdToProjCase(PrimEnergy);
603 EmaxSec = aModel->GetSecondAdjEnergyMaxFor << 552 }
604 } << 553 if (EminSec >= EmaxSec) return 0.;
605 if(EminSec >= EmaxSec) << 554
606 return 0.; << 555
607 << 556 G4bool need_to_compute=false;
608 G4bool need_to_compute = false; << 557 if ( aMaterial!= lastMaterial || PrimEnergy != lastPrimaryEnergy || Tcut != lastTcut){
609 if(aMaterial != lastMaterial || PrimEnergy ! << 558 lastMaterial =aMaterial;
610 Tcut != lastTcut) << 559 lastPrimaryEnergy = PrimEnergy;
611 { << 560 lastTcut=Tcut;
612 lastMaterial = aMaterial; << 561 listOfIndexOfAdjointEMModelInAction.clear();
613 lastPrimaryEnergy = PrimEnergy; << 562 listOfIsScatProjToProjCase.clear();
614 lastTcut = Tcut; << 563 lastAdjointCSVsModelsAndElements.clear();
615 fIndexOfAdjointEMModelInAction.clear(); << 564 need_to_compute=true;
616 fIsScatProjToProj.clear(); << 565
617 fLastAdjointCSVsModelsAndElements.clear(); << 566 }
618 need_to_compute = true; << 567 size_t ind=0;
619 } << 568 if (!need_to_compute){
620 << 569 need_to_compute=true;
621 std::size_t ind = 0; << 570 for (size_t i=0;i<listOfIndexOfAdjointEMModelInAction.size();i++){
622 if(!need_to_compute) << 571 size_t ind1=listOfIndexOfAdjointEMModelInAction[i];
623 { << 572 if (aModel == listOfAdjointEMModel[ind1] && IsScatProjToProjCase == listOfIsScatProjToProjCase[i]){
624 need_to_compute = true; << 573 need_to_compute=false;
625 for(std::size_t i = 0; i < fIndexOfAdjoint << 574 CS_Vs_Element = lastAdjointCSVsModelsAndElements[ind];
626 { << 575 }
627 std::size_t ind1 = fIndexOfAdjointEMMode << 576 ind++;
628 if(aModel == fAdjointModels[ind1] && << 577 }
629 isScatProjToProj == fIsScatProjToProj << 578 }
630 { << 579
631 need_to_compute = false; << 580 if (need_to_compute){
632 CS_Vs_Element = fLastAdjointCSVsMode << 581 size_t ind_model=0;
633 } << 582 for (size_t i=0;i<listOfAdjointEMModel.size();i++){
634 ++ind; << 583 if (aModel == listOfAdjointEMModel[i]){
635 } << 584 ind_model=i;
636 } << 585 break;
637 << 586 }
638 if(need_to_compute) << 587 }
639 { << 588 G4double Tlow=Tcut;
640 std::size_t ind_model = 0; << 589 if (!listOfAdjointEMModel[ind_model]->GetApplyCutInRange()) Tlow =listOfAdjointEMModel[ind_model]->GetLowEnergyLimit();
641 for(std::size_t i = 0; i < fAdjointModels. << 590 listOfIndexOfAdjointEMModelInAction.push_back(ind_model);
642 { << 591 listOfIsScatProjToProjCase.push_back(IsScatProjToProjCase);
643 if(aModel == fAdjointModels[i]) << 592 CS_Vs_Element.clear();
644 { << 593 if (!aModel->GetUseMatrix()){
645 ind_model = i; << 594 CS_Vs_Element.push_back(aModel->AdjointCrossSection(currentCouple,PrimEnergy,IsScatProjToProjCase));
646 break; << 595
647 } << 596
648 } << 597 }
649 G4double Tlow = Tcut; << 598 else if (aModel->GetUseMatrixPerElement()){
650 if(!fAdjointModels[ind_model]->GetApplyCut << 599 size_t n_el = aMaterial->GetNumberOfElements();
651 Tlow = fAdjointModels[ind_model]->GetLow << 600 if (aModel->GetUseOnlyOneMatrixForAllElements()){
652 fIndexOfAdjointEMModelInAction.push_back(i << 601 G4AdjointCSMatrix* theCSMatrix;
653 fIsScatProjToProj.push_back(isScatProjToPr << 602 if (IsScatProjToProjCase){
654 CS_Vs_Element.clear(); << 603 theCSMatrix=theAdjointCSMatricesForScatProjToProj[ind_model][0];
655 if(!aModel->GetUseMatrix()) << 604 }
656 { << 605 else theCSMatrix=theAdjointCSMatricesForProdToProj[ind_model][0];
657 CS_Vs_Element.push_back(aModel->AdjointC << 606 G4double CS =0.;
658 fCurrentCouple, PrimEnergy, isScatProj << 607 if (PrimEnergy > Tlow)
659 } << 608 CS = ComputeAdjointCS(PrimEnergy,theCSMatrix,Tlow);
660 else if(aModel->GetUseMatrixPerElement()) << 609 G4double factor=0.;
661 { << 610 for (size_t i=0;i<n_el;i++){ //this could be computed only once
662 std::size_t n_el = aMaterial->GetNumberO << 611 //size_t ind_el = aMaterial->GetElement(i)->GetIndex();
663 if(aModel->GetUseOnlyOneMatrixForAllElem << 612 factor+=aMaterial->GetElement(i)->GetZ()*aMaterial->GetVecNbOfAtomsPerVolume()[i];
664 { << 613 }
665 G4AdjointCSMatrix* theCSMatrix; << 614 CS *=factor;
666 if(isScatProjToProj) << 615 CS_Vs_Element.push_back(CS);
667 { << 616
668 theCSMatrix = fAdjointCSMatricesForS << 617 }
669 } << 618 else {
670 else << 619 for (size_t i=0;i<n_el;i++){
671 theCSMatrix = fAdjointCSMatricesForP << 620 size_t ind_el = aMaterial->GetElement(i)->GetIndex();
672 G4double CS = 0.; << 621 //G4cout<<aMaterial->GetName()<<G4endl;
673 if(PrimEnergy > Tlow) << 622 G4AdjointCSMatrix* theCSMatrix;
674 CS = ComputeAdjointCS(PrimEnergy, th << 623 if (IsScatProjToProjCase){
675 G4double factor = 0.; << 624 theCSMatrix=theAdjointCSMatricesForScatProjToProj[ind_model][ind_el];
676 for(G4int i = 0; i < (G4int)n_el; ++i) << 625 }
677 { // this could be computed only once << 626 else theCSMatrix=theAdjointCSMatricesForProdToProj[ind_model][ind_el];
678 factor += aMaterial->GetElement(i)-> << 627 G4double CS =0.;
679 aMaterial->GetVecNbOfAtoms << 628 if (PrimEnergy > Tlow)
680 } << 629 CS = ComputeAdjointCS(PrimEnergy,theCSMatrix,Tlow);
681 CS *= factor; << 630 //G4cout<<CS<<G4endl;
682 CS_Vs_Element.push_back(CS); << 631 CS_Vs_Element.push_back(CS*(aMaterial->GetVecNbOfAtomsPerVolume()[i]));
683 } << 632 }
684 else << 633 }
685 { << 634
686 for(G4int i = 0; i < (G4int)n_el; ++i) << 635 }
687 { << 636 else {
688 std::size_t ind_el = aMaterial->GetE << 637 size_t ind_mat = aMaterial->GetIndex();
689 G4AdjointCSMatrix* theCSMatrix; << 638 G4AdjointCSMatrix* theCSMatrix;
690 if(isScatProjToProj) << 639 if (IsScatProjToProjCase){
691 { << 640 theCSMatrix=theAdjointCSMatricesForScatProjToProj[ind_model][ind_mat];
692 theCSMatrix = << 641 }
693 fAdjointCSMatricesForScatProjToP << 642 else theCSMatrix=theAdjointCSMatricesForProdToProj[ind_model][ind_mat];
694 } << 643 G4double CS =0.;
695 else << 644 if (PrimEnergy > Tlow)
696 theCSMatrix = fAdjointCSMatricesFo << 645 CS = ComputeAdjointCS(PrimEnergy,theCSMatrix,Tlow);
697 G4double CS = 0.; << 646 CS_Vs_Element.push_back(CS);
698 if(PrimEnergy > Tlow) << 647
699 CS = ComputeAdjointCS(PrimEnergy, << 648
700 CS_Vs_Element.push_back(CS * << 649 }
701 (aMaterial-> << 650 lastAdjointCSVsModelsAndElements.push_back(CS_Vs_Element);
702 } << 651
703 } << 652 }
704 } << 653
705 else << 654
706 { << 655 G4double CS=0;
707 std::size_t ind_mat = aMaterial->GetInde << 656 for (size_t i=0;i<CS_Vs_Element.size();i++){
708 G4AdjointCSMatrix* theCSMatrix; << 657 CS+=CS_Vs_Element[i]; //We could put the progressive sum of the CS instead of the CS of an element itself
709 if(isScatProjToProj) << 658
710 { <<
711 theCSMatrix = fAdjointCSMatricesForSca <<
712 } <<
713 else <<
714 theCSMatrix = fAdjointCSMatricesForPro <<
715 G4double CS = 0.; <<
716 if(PrimEnergy > Tlow) <<
717 CS = ComputeAdjointCS(PrimEnergy, theC <<
718 CS_Vs_Element.push_back(CS); <<
719 } <<
720 fLastAdjointCSVsModelsAndElements.push_bac <<
721 } <<
722 <<
723 G4double CS = 0.; <<
724 for(const auto& cs_vs_el : CS_Vs_Element) <<
725 { <<
726 // We could put the progressive sum of the <<
727 // element itself <<
728 CS += cs_vs_el; <<
729 } 659 }
730 return CS; 660 return CS;
731 } << 661 }
732 <<
733 ////////////////////////////////////////////// 662 ///////////////////////////////////////////////////////
734 G4Element* G4AdjointCSManager::SampleElementFr << 663 //
735 G4Material* aMaterial, G4VEmAdjointModel* aM << 664 G4Element* G4AdjointCSManager::SampleElementFromCSMatrices(G4Material* aMaterial,
736 G4double Tcut, G4bool isScatProjToProj) << 665 G4VEmAdjointModel* aModel,
737 { << 666 G4double PrimEnergy,
738 std::vector<G4double> CS_Vs_Element; << 667 G4double Tcut,
739 G4double CS = ComputeAdjointCS(aMaterial, << 668 G4bool IsScatProjToProjCase)
740 isScatProjToP << 669 { std::vector<G4double> CS_Vs_Element;
741 G4double SumCS = 0.; << 670 G4double CS = ComputeAdjointCS(aMaterial,aModel,PrimEnergy,Tcut,IsScatProjToProjCase,CS_Vs_Element);
742 std::size_t ind = 0; << 671 G4double rand_var= G4UniformRand();
743 for(std::size_t i = 0; i < CS_Vs_Element.siz << 672 G4double SumCS=0.;
744 { << 673 size_t ind=0;
745 SumCS += CS_Vs_Element[i]; << 674 for (size_t i=0;i<CS_Vs_Element.size();i++){
746 if(G4UniformRand() <= SumCS / CS) << 675 SumCS+=CS_Vs_Element[i];
747 { << 676 if (rand_var<=SumCS/CS){
748 ind = i; << 677 ind=i;
749 break; << 678 break;
750 } << 679 }
751 } 680 }
752 << 681
753 return const_cast<G4Element*>(aMaterial->Get << 682 return const_cast<G4Element*>(aMaterial->GetElement(ind));
754 } << 683
755 << 684
>> 685
>> 686 }
756 ////////////////////////////////////////////// 687 ///////////////////////////////////////////////////////
757 G4double G4AdjointCSManager::ComputeTotalAdjoi << 688 //
758 const G4MaterialCutsCouple* aCouple, G4Parti << 689 G4double G4AdjointCSManager::ComputeTotalAdjointCS(const G4MaterialCutsCouple* aCouple,
759 G4double Ekin) << 690 G4ParticleDefinition* aPartDef,
760 { << 691 G4double Ekin)
761 G4double TotalCS = 0.; << 692 {
762 << 693 G4double TotalCS=0.;
763 DefineCurrentMaterial(aCouple); << 694
764 << 695 DefineCurrentMaterial(aCouple);
765 std::vector<G4double> CS_Vs_Element; << 696
766 G4double CS; << 697
767 G4VEmAdjointModel* adjModel = nullptr; << 698 std::vector<G4double> CS_Vs_Element;
768 for(std::size_t i = 0; i < fAdjointModels.si << 699 G4double CS;
769 { << 700 for (size_t i=0; i<listOfAdjointEMModel.size();i++){
770 G4double Tlow = 0.; << 701
771 adjModel = fAdjointModels[i]; << 702 G4double Tlow=0;
772 if(!adjModel->GetApplyCutInRange()) << 703 if (!listOfAdjointEMModel[i]->GetApplyCutInRange()) Tlow =listOfAdjointEMModel[i]->GetLowEnergyLimit();
773 Tlow = adjModel->GetLowEnergyLimit(); << 704 else {
774 else << 705 G4ParticleDefinition* theDirSecondPartDef =
775 { << 706 GetForwardParticleEquivalent(listOfAdjointEMModel[i]->GetAdjointEquivalentOfDirectSecondaryParticleDefinition());
776 G4ParticleDefinition* theDirSecondPartDe << 707 size_t idx=56;
777 adjModel->GetAdjointEquivalentOfDirect << 708 if (theDirSecondPartDef->GetParticleName() == "gamma") idx = 0;
778 std::size_t idx = 56; << 709 else if (theDirSecondPartDef->GetParticleName() == "e-") idx = 1;
779 if(theDirSecondPartDef->GetParticleName( << 710 else if (theDirSecondPartDef->GetParticleName() == "e+") idx = 2;
780 idx = 0; << 711 if (idx <56) {
781 else if(theDirSecondPartDef->GetParticle << 712 const std::vector<G4double>* aVec = G4ProductionCutsTable::GetProductionCutsTable()->GetEnergyCutsVector(idx);
782 idx = 1; << 713 Tlow =(*aVec)[aCouple->GetIndex()];
783 else if(theDirSecondPartDef->GetParticle << 714 }
784 idx = 2; << 715
785 if(idx < 56) << 716
786 { << 717 }
787 const std::vector<G4double>* aVec = << 718 if ( Ekin<=listOfAdjointEMModel[i]->GetHighEnergyLimit() && Ekin>=listOfAdjointEMModel[i]->GetLowEnergyLimit()){
788 G4ProductionCutsTable::GetProduction << 719 if (aPartDef == listOfAdjointEMModel[i]->GetAdjointEquivalentOfDirectPrimaryParticleDefinition()){
789 idx); << 720 CS=ComputeAdjointCS(currentMaterial,
790 Tlow = (*aVec)[aCouple->GetIndex()]; << 721 listOfAdjointEMModel[i],
791 } << 722 Ekin, Tlow,true,CS_Vs_Element);
792 } << 723 TotalCS += CS;
793 if(Ekin <= adjModel->GetHighEnergyLimit() << 724 (*listSigmaTableForAdjointModelScatProjToProj[i])[currentMatIndex]->PutValue(eindex,CS);
794 Ekin >= adjModel->GetLowEnergyLimit()) << 725 }
795 { << 726 if (aPartDef == listOfAdjointEMModel[i]->GetAdjointEquivalentOfDirectSecondaryParticleDefinition()){
796 if(aPartDef == << 727 CS = ComputeAdjointCS(currentMaterial,
797 adjModel->GetAdjointEquivalentOfDirec << 728 listOfAdjointEMModel[i],
798 { << 729 Ekin, Tlow,false, CS_Vs_Element);
799 CS = ComputeAdjointCS(fCurrentMaterial << 730 TotalCS += CS;
800 CS_Vs_Element); << 731 (*listSigmaTableForAdjointModelProdToProj[i])[currentMatIndex]->PutValue(eindex,CS);
801 TotalCS += CS; << 732 }
802 (*fSigmaTableForAdjointModelScatProjTo << 733
803 ->PutValue(fNbins, CS); << 734 }
804 } << 735 else {
805 if(aPartDef == << 736 (*listSigmaTableForAdjointModelScatProjToProj[i])[currentMatIndex]->PutValue(eindex,0.);
806 adjModel->GetAdjointEquivalentOfDirec << 737 (*listSigmaTableForAdjointModelProdToProj[i])[currentMatIndex]->PutValue(eindex,0.);
807 { << 738
808 CS = ComputeAdjointCS(fCurrentMaterial << 739 }
809 CS_Vs_Element); << 740 }
810 TotalCS += CS; << 741 return TotalCS;
811 (*fSigmaTableForAdjointModelProdToProj << 742
812 fNbins, CS); << 743
813 } << 744 }
814 } <<
815 else <<
816 { <<
817 (*fSigmaTableForAdjointModelScatProjToPr <<
818 ->PutValue(fNbins, 0.); <<
819 (*fSigmaTableForAdjointModelProdToProj[i <<
820 fNbins, 0.); <<
821 } <<
822 } <<
823 return TotalCS; <<
824 } <<
825 <<
826 ////////////////////////////////////////////// 745 ///////////////////////////////////////////////////////
>> 746 //
827 std::vector<G4AdjointCSMatrix*> 747 std::vector<G4AdjointCSMatrix*>
828 G4AdjointCSManager::BuildCrossSectionsModelAnd << 748 G4AdjointCSManager::BuildCrossSectionsMatricesForAGivenModelAndElement(G4VEmAdjointModel* aModel,G4int Z,G4int A,
829 << 749 G4int nbin_pro_decade)
830 << 750 {
831 { << 751 G4AdjointCSMatrix* theCSMatForProdToProjBackwardScattering = new G4AdjointCSMatrix(false);
832 G4AdjointCSMatrix* theCSMatForProdToProjBack << 752 G4AdjointCSMatrix* theCSMatForScatProjToProjBackwardScattering = new G4AdjointCSMatrix(true);
833 new G4AdjointCSMatrix(false); << 753
834 G4AdjointCSMatrix* theCSMatForScatProjToProj << 754
835 new G4AdjointCSMatrix(true); << 755 //make the vector of primary energy of the adjoint particle, could try to make this just once ?
836 << 756
837 // make the vector of primary energy of the << 757 G4double EkinMin =aModel->GetLowEnergyLimit();
838 G4double EkinMin = aModel->GetLowEner << 758 G4double EkinMaxForScat =aModel->GetHighEnergyLimit()*0.999;
839 G4double EkinMaxForScat = aModel->GetHighEne << 759 G4double EkinMaxForProd =aModel->GetHighEnergyLimit()*0.999;
840 G4double EkinMaxForProd = aModel->GetHighEne << 760 if (aModel->GetSecondPartOfSameType() )EkinMaxForProd =EkinMaxForProd/2.;
841 if(aModel->GetSecondPartOfSameType()) << 761
842 EkinMaxForProd = EkinMaxForProd / 2.; << 762
843 << 763 //Product to projectile backward scattering
844 // Product to projectile backward scattering << 764 //-----------------------------------------
845 G4double dE = std::pow(10., 1. / nbin_pro_de << 765 G4double fE=std::pow(10.,1./nbin_pro_decade);
846 G4double E2 = << 766 G4double E2=std::pow(10.,double( int(std::log10(EkinMin)*nbin_pro_decade)+1)/nbin_pro_decade)/fE;
847 std::pow(10., double(int(std::log10(EkinMi << 767 G4double E1=EkinMin;
848 nbin_pro_decade) / dE; << 768 // Loop checking, 07-Aug-2015, Vladimir Ivanchenko
849 G4double E1 = EkinMin; << 769 while (E1 <EkinMaxForProd){
850 // Loop checking, 07-Aug-2015, Vladimir Ivan << 770 E1=std::max(EkinMin,E2);
851 while(E1 < EkinMaxForProd) << 771 E1=std::min(EkinMaxForProd,E1);
852 { << 772 std::vector< std::vector< double>* > aMat= aModel->ComputeAdjointCrossSectionVectorPerAtomForSecond(E1,Z,A,nbin_pro_decade);
853 E1 = std::max(EkinMin, E2); << 773 if (aMat.size()>=2) {
854 E1 = std::min(EkinMaxForProd, E1); << 774 std::vector< double>* log_ESecVec=aMat[0];
855 std::vector<std::vector<double>*> aMat = << 775 std::vector< double>* log_CSVec=aMat[1];
856 aModel->ComputeAdjointCrossSectionVector << 776 G4double log_adjointCS=log_CSVec->back();
857 << 777 //normalise CSVec such that it becomes a probability vector
858 if(aMat.size() >= 2) << 778 for (size_t j=0;j<log_CSVec->size();j++) {
859 { << 779 if (j==0) (*log_CSVec)[j] = 0.;
860 std::vector<double>* log_ESecVec = aMat[ << 780 else (*log_CSVec)[j]=std::log(1.-std::exp((*log_CSVec)[j]-log_adjointCS) +1e-50);
861 std::vector<double>* log_CSVec = aMat[ << 781 }
862 G4double log_adjointCS = log_C << 782 (*log_CSVec)[log_CSVec->size()-1]=(*log_CSVec)[log_CSVec->size()-2]-std::log(1000.);
863 // normalise CSVec such that it becomes << 783 theCSMatForProdToProjBackwardScattering->AddData(std::log(E1),log_adjointCS,log_ESecVec,log_CSVec,0);
864 for(std::size_t j = 0; j < log_CSVec->si << 784 }
865 { << 785 E1=E2;
866 if(j == 0) << 786 E2*=fE;
867 (*log_CSVec)[j] = 0.; << 787 }
868 else << 788
869 (*log_CSVec)[j] = << 789 //Scattered projectile to projectile backward scattering
870 std::log(1. - std::exp((*log_CSVec << 790 //-----------------------------------------
871 } << 791
872 (*log_CSVec)[log_CSVec->size() - 1] = << 792 E2=std::pow(10.,double( int(std::log10(EkinMin)*nbin_pro_decade)+1)/nbin_pro_decade)/fE;
873 (*log_CSVec)[log_CSVec->size() - 2] - << 793 E1=EkinMin;
874 theCSMatForProdToProjBackwardScattering- << 794 // Loop checking, 07-Aug-2015, Vladimir Ivanchenko
875 std::log(E1), log_adjointCS, log_ESecV << 795 while (E1 <EkinMaxForScat){
876 } << 796 E1=std::max(EkinMin,E2);
877 E1 = E2; << 797 E1=std::min(EkinMaxForScat,E1);
878 E2 *= dE; << 798 std::vector< std::vector< double>* > aMat= aModel->ComputeAdjointCrossSectionVectorPerAtomForScatProj(E1,Z,A,nbin_pro_decade);
879 } << 799 if (aMat.size()>=2) {
880 << 800 std::vector< double>* log_ESecVec=aMat[0];
881 // Scattered projectile to projectile backwa << 801 std::vector< double>* log_CSVec=aMat[1];
882 E2 = std::pow(10., G4double(int(std::log10(E << 802 G4double log_adjointCS=log_CSVec->back();
883 nbin_pro_decade) / dE; << 803 //normalise CSVec such that it becomes a probability vector
884 E1 = EkinMin; << 804 for (size_t j=0;j<log_CSVec->size();j++) {
885 // Loop checking, 07-Aug-2015, Vladimir Ivan << 805 if (j==0) (*log_CSVec)[j] = 0.;
886 while(E1 < EkinMaxForScat) << 806 else (*log_CSVec)[j]=std::log(1.-std::exp((*log_CSVec)[j]-log_adjointCS)+1e-50);
887 { << 807 }
888 E1 = std::max(EkinMin, E2); << 808 (*log_CSVec)[log_CSVec->size()-1]=(*log_CSVec)[log_CSVec->size()-2]-std::log(1000.);
889 E1 = std::min(EkinMaxForScat, E1); << 809 theCSMatForScatProjToProjBackwardScattering->AddData(std::log(E1),log_adjointCS,log_ESecVec,log_CSVec,0);
890 std::vector<std::vector<G4double>*> aMat = << 810 }
891 aModel->ComputeAdjointCrossSectionVector << 811 E1=E2;
892 E1, Z, A, nbin_pro_decade); << 812 E2*=fE;
893 if(aMat.size() >= 2) << 813 }
894 { << 814
895 std::vector<G4double>* log_ESecVec = aMa << 815
896 std::vector<G4double>* log_CSVec = aMa <<
897 G4double log_adjointCS = log <<
898 // normalise CSVec such that it becomes <<
899 for(std::size_t j = 0; j < log_CSVec->si <<
900 { <<
901 if(j == 0) <<
902 (*log_CSVec)[j] = 0.; <<
903 else <<
904 (*log_CSVec)[j] = <<
905 std::log(1. - std::exp((*log_CSVec <<
906 } <<
907 (*log_CSVec)[log_CSVec->size() - 1] = <<
908 (*log_CSVec)[log_CSVec->size() - 2] - <<
909 theCSMatForScatProjToProjBackwardScatter <<
910 std::log(E1), log_adjointCS, log_ESecV <<
911 } <<
912 E1 = E2; <<
913 E2 *= dE; <<
914 } <<
915 <<
916 std::vector<G4AdjointCSMatrix*> res; 816 std::vector<G4AdjointCSMatrix*> res;
>> 817 res.clear();
917 res.push_back(theCSMatForProdToProjBackwardS 818 res.push_back(theCSMatForProdToProjBackwardScattering);
918 res.push_back(theCSMatForScatProjToProjBackw 819 res.push_back(theCSMatForScatProjToProjBackwardScattering);
>> 820
>> 821
>> 822 /*
>> 823 G4String file_name;
>> 824 std::stringstream astream;
>> 825 G4String str_Z;
>> 826 astream<<Z;
>> 827 astream>>str_Z;
>> 828 theCSMatForProdToProjBackwardScattering->Write(aModel->GetName()+G4String("_CSMat_Z")+str_Z+"_ProdToProj.txt");
>> 829 theCSMatForScatProjToProjBackwardScattering->Write(aModel->GetName()+G4String("_CSMat_Z")+str_Z+"_ScatProjToProj.txt");
>> 830
>> 831 */
919 832
>> 833
920 return res; 834 return res;
>> 835
>> 836
921 } 837 }
922 <<
923 ////////////////////////////////////////////// 838 ///////////////////////////////////////////////////////
>> 839 //
924 std::vector<G4AdjointCSMatrix*> 840 std::vector<G4AdjointCSMatrix*>
925 G4AdjointCSManager::BuildCrossSectionsModelAnd << 841 G4AdjointCSManager::BuildCrossSectionsMatricesForAGivenModelAndMaterial(G4VEmAdjointModel* aModel,
926 G4VEmAdjointModel* aModel, G4Material* aMate << 842 G4Material* aMaterial,
927 { << 843 G4int nbin_pro_decade)
928 G4AdjointCSMatrix* theCSMatForProdToProjBack << 844 {
929 new G4AdjointCSMatrix(false); << 845 G4AdjointCSMatrix* theCSMatForProdToProjBackwardScattering = new G4AdjointCSMatrix(false);
930 G4AdjointCSMatrix* theCSMatForScatProjToProj << 846 G4AdjointCSMatrix* theCSMatForScatProjToProjBackwardScattering = new G4AdjointCSMatrix(true);
931 new G4AdjointCSMatrix(true); << 847
932 << 848
933 G4double EkinMin = aModel->GetLowEner << 849 //make the vector of primary energy of the adjoint particle, could try to make this just once ?
934 G4double EkinMaxForScat = aModel->GetHighEne << 850
935 G4double EkinMaxForProd = aModel->GetHighEne << 851 G4double EkinMin =aModel->GetLowEnergyLimit();
936 if(aModel->GetSecondPartOfSameType()) << 852 G4double EkinMaxForScat =aModel->GetHighEnergyLimit()*0.999;
937 EkinMaxForProd /= 2.; << 853 G4double EkinMaxForProd =aModel->GetHighEnergyLimit()*0.999;
938 << 854 if (aModel->GetSecondPartOfSameType() )EkinMaxForProd =EkinMaxForProd/2.;
939 // Product to projectile backward scattering << 855
940 G4double dE = std::pow(10., 1. / nbin_pro_de << 856
941 G4double E2 = << 857
942 std::pow(10., double(int(std::log10(EkinMi << 858
943 nbin_pro_decade) / dE; << 859
944 G4double E1 = EkinMin; << 860
945 // Loop checking, 07-Aug-2015, Vladimir Ivan << 861
946 while(E1 < EkinMaxForProd) << 862 //Product to projectile backward scattering
947 { << 863 //-----------------------------------------
948 E1 = std::max(EkinMin, E2); << 864 G4double fE=std::pow(10.,1./nbin_pro_decade);
949 E1 = std::min(EkinMaxForProd, E1); << 865 G4double E2=std::pow(10.,double( int(std::log10(EkinMin)*nbin_pro_decade)+1)/nbin_pro_decade)/fE;
950 std::vector<std::vector<G4double>*> aMat = << 866 G4double E1=EkinMin;
951 aModel->ComputeAdjointCrossSectionVector << 867 // Loop checking, 07-Aug-2015, Vladimir Ivanchenko
952 aMaterial, E1, nbin_pro_decade); << 868 while (E1 <EkinMaxForProd){
953 if(aMat.size() >= 2) << 869 E1=std::max(EkinMin,E2);
954 { << 870 E1=std::min(EkinMaxForProd,E1);
955 std::vector<G4double>* log_ESecVec = aMa << 871 std::vector< std::vector< double>* > aMat= aModel->ComputeAdjointCrossSectionVectorPerVolumeForSecond(aMaterial,E1,nbin_pro_decade);
956 std::vector<G4double>* log_CSVec = aMa << 872 if (aMat.size()>=2) {
957 G4double log_adjointCS = log << 873 std::vector< double>* log_ESecVec=aMat[0];
958 << 874 std::vector< double>* log_CSVec=aMat[1];
959 // normalise CSVec such that it becomes << 875 G4double log_adjointCS=log_CSVec->back();
960 for(std::size_t j = 0; j < log_CSVec->si << 876
961 { << 877 //normalise CSVec such that it becomes a probability vector
962 if(j == 0) << 878 for (size_t j=0;j<log_CSVec->size();j++) {
963 (*log_CSVec)[j] = 0.; << 879 //G4cout<<"CSMan1 "<<(*log_CSVec)[j]<<G4endl;
964 else << 880 if (j==0) (*log_CSVec)[j] = 0.;
965 (*log_CSVec)[j] = << 881 else (*log_CSVec)[j]=std::log(1.-std::exp((*log_CSVec)[j]-log_adjointCS));
966 std::log(1. - std::exp((*log_CSVec << 882 //G4cout<<"CSMan2 "<<(*log_CSVec)[j]<<G4endl;
967 } << 883 }
968 (*log_CSVec)[log_CSVec->size() - 1] = << 884 (*log_CSVec)[log_CSVec->size()-1]=(*log_CSVec)[log_CSVec->size()-2]-std::log(1000.);
969 (*log_CSVec)[log_CSVec->size() - 2] - << 885 theCSMatForProdToProjBackwardScattering->AddData(std::log(E1),log_adjointCS,log_ESecVec,log_CSVec,0);
970 theCSMatForProdToProjBackwardScattering- << 886 }
971 std::log(E1), log_adjointCS, log_ESecV << 887
972 } << 888
973 << 889
974 E1 = E2; << 890 E1=E2;
975 E2 *= dE; << 891 E2*=fE;
976 } << 892 }
977 << 893
978 // Scattered projectile to projectile backwa << 894 //Scattered projectile to projectile backward scattering
979 E2 = << 895 //-----------------------------------------
980 std::pow(10., G4double(G4int(std::log10(Ek << 896
981 nbin_pro_decade) / << 897 E2=std::pow(10.,double( int(std::log10(EkinMin)*nbin_pro_decade)+1)/nbin_pro_decade)/fE;
982 dE; << 898 E1=EkinMin;
983 E1 = EkinMin; << 899 // Loop checking, 07-Aug-2015, Vladimir Ivanchenko
984 while(E1 < EkinMaxForScat) << 900 while (E1 <EkinMaxForScat){
985 { << 901 E1=std::max(EkinMin,E2);
986 E1 = std::max(EkinMin, E2); << 902 E1=std::min(EkinMaxForScat,E1);
987 E1 = std::min(EkinMaxForScat, E1); << 903 std::vector< std::vector< double>* > aMat= aModel->ComputeAdjointCrossSectionVectorPerVolumeForScatProj(aMaterial,E1,nbin_pro_decade);
988 std::vector<std::vector<G4double>*> aMat = << 904 if (aMat.size()>=2) {
989 aModel->ComputeAdjointCrossSectionVector << 905 std::vector< double>* log_ESecVec=aMat[0];
990 aMaterial, E1, nbin_pro_decade); << 906 std::vector< double>* log_CSVec=aMat[1];
991 if(aMat.size() >= 2) << 907 G4double log_adjointCS=log_CSVec->back();
992 { << 908
993 std::vector<G4double>* log_ESecVec = aMa << 909 for (size_t j=0;j<log_CSVec->size();j++) {
994 std::vector<G4double>* log_CSVec = aMa << 910 //G4cout<<"CSMan1 "<<(*log_CSVec)[j]<<G4endl;
995 G4double log_adjointCS = log << 911 if (j==0) (*log_CSVec)[j] = 0.;
996 << 912 else (*log_CSVec)[j]=std::log(1.-std::exp((*log_CSVec)[j]-log_adjointCS));
997 for(std::size_t j = 0; j < log_CSVec->si << 913 //G4cout<<"CSMan2 "<<(*log_CSVec)[j]<<G4endl;if (theAdjPartDef->GetParticleName() == "adj_gamma") return G4Gamma::Gamma();
998 { << 914
999 if(j == 0) << 915 }
1000 (*log_CSVec)[j] = 0.; << 916 (*log_CSVec)[log_CSVec->size()-1]=(*log_CSVec)[log_CSVec->size()-2]-std::log(1000.);
1001 else << 917
1002 (*log_CSVec)[j] = << 918 theCSMatForScatProjToProjBackwardScattering->AddData(std::log(E1),log_adjointCS,log_ESecVec,log_CSVec,0);
1003 std::log(1. - std::exp((*log_CSVe << 919 }
1004 } << 920 E1=E2;
1005 (*log_CSVec)[log_CSVec->size() - 1] = << 921 E2*=fE;
1006 (*log_CSVec)[log_CSVec->size() - 2] - << 922 }
1007 << 923
1008 theCSMatForScatProjToProjBackwardScatte << 924
1009 std::log(E1), log_adjointCS, log_ESec << 925
1010 } << 926
1011 E1 = E2; << 927
1012 E2 *= dE; << 928
1013 } << 929
1014 <<
1015 std::vector<G4AdjointCSMatrix*> res; 930 std::vector<G4AdjointCSMatrix*> res;
>> 931 res.clear();
>> 932
1016 res.push_back(theCSMatForProdToProjBackward 933 res.push_back(theCSMatForProdToProjBackwardScattering);
1017 res.push_back(theCSMatForScatProjToProjBack << 934 res.push_back(theCSMatForScatProjToProjBackwardScattering);
>> 935
>> 936 /*
>> 937 theCSMatForProdToProjBackwardScattering->Write(aModel->GetName()+"_CSMat_"+aMaterial->GetName()+"_ProdToProj.txt");
>> 938 theCSMatForScatProjToProjBackwardScattering->Write(aModel->GetName()+"_CSMat_"+aMaterial->GetName()+"_ScatProjToProj.txt");
>> 939 */
>> 940
1018 941
1019 return res; 942 return res;
>> 943
>> 944
1020 } 945 }
1021 946
1022 ///////////////////////////////////////////// 947 ///////////////////////////////////////////////////////
1023 G4ParticleDefinition* G4AdjointCSManager::Get << 948 //
1024 G4ParticleDefinition* theFwdPartDef) << 949 G4ParticleDefinition* G4AdjointCSManager::GetAdjointParticleEquivalent(G4ParticleDefinition* theFwdPartDef)
1025 { 950 {
1026 if(theFwdPartDef->GetParticleName() == "e-" << 951 if (theFwdPartDef->GetParticleName() == "e-") return G4AdjointElectron::AdjointElectron();
1027 return G4AdjointElectron::AdjointElectron << 952 else if (theFwdPartDef->GetParticleName() == "gamma") return G4AdjointGamma::AdjointGamma();
1028 else if(theFwdPartDef->GetParticleName() == << 953 else if (theFwdPartDef->GetParticleName() == "proton") return G4AdjointProton::AdjointProton();
1029 return G4AdjointGamma::AdjointGamma(); << 954 else if (theFwdPartDef ==theFwdIon) return theAdjIon;
1030 else if(theFwdPartDef->GetParticleName() == << 955
1031 return G4AdjointProton::AdjointProton(); << 956 return 0;
1032 else if(theFwdPartDef == fFwdIon) <<
1033 return fAdjIon; <<
1034 return nullptr; <<
1035 } 957 }
1036 <<
1037 ///////////////////////////////////////////// 958 ///////////////////////////////////////////////////////
1038 G4ParticleDefinition* G4AdjointCSManager::Get << 959 //
1039 G4ParticleDefinition* theAdjPartDef) << 960 G4ParticleDefinition* G4AdjointCSManager::GetForwardParticleEquivalent(G4ParticleDefinition* theAdjPartDef)
1040 { 961 {
1041 if(theAdjPartDef->GetParticleName() == "adj << 962 if (theAdjPartDef->GetParticleName() == "adj_e-") return G4Electron::Electron();
1042 return G4Electron::Electron(); << 963 else if (theAdjPartDef->GetParticleName() == "adj_gamma") return G4Gamma::Gamma();
1043 else if(theAdjPartDef->GetParticleName() == << 964 else if (theAdjPartDef->GetParticleName() == "adj_proton") return G4Proton::Proton();
1044 return G4Gamma::Gamma(); << 965 else if (theAdjPartDef == theAdjIon) return theFwdIon;
1045 else if(theAdjPartDef->GetParticleName() == << 966 return 0;
1046 return G4Proton::Proton(); <<
1047 else if(theAdjPartDef == fAdjIon) <<
1048 return fFwdIon; <<
1049 return nullptr; <<
1050 } 967 }
1051 <<
1052 ///////////////////////////////////////////// 968 ///////////////////////////////////////////////////////
1053 void G4AdjointCSManager::DefineCurrentMateria << 969 //
1054 const G4MaterialCutsCouple* couple) << 970 void G4AdjointCSManager::DefineCurrentMaterial(const G4MaterialCutsCouple* couple)
1055 { 971 {
1056 if(couple != fCurrentCouple) << 972 if(couple != currentCouple) {
1057 { << 973 currentCouple = const_cast<G4MaterialCutsCouple*> (couple);
1058 fCurrentCouple = const_cast<G4Ma << 974 currentMaterial = const_cast<G4Material*> (couple->GetMaterial());
1059 fCurrentMaterial = const_cast<G4Ma << 975 currentMatIndex = couple->GetIndex();
1060 fCurrentMatIndex = couple->GetInde << 976 lastPartDefForCS =0;
1061 fLastCSCorrectionFactor = 1.; << 977 LastEkinForCS =0;
1062 } << 978 LastCSCorrectionFactor =1.;
>> 979 }
1063 } 980 }
1064 981
1065 ///////////////////////////////////////////// 982 ///////////////////////////////////////////////////////
1066 void G4AdjointCSManager::DefineCurrentParticl << 983 //
1067 const G4ParticleDefinition* aPartDef) << 984 void G4AdjointCSManager::DefineCurrentParticle(const G4ParticleDefinition* aPartDef)
1068 { 985 {
1069 << 986 if(aPartDef != currentParticleDef) {
1070 if(aPartDef != fCurrentParticleDef) << 987
1071 { << 988 currentParticleDef= const_cast< G4ParticleDefinition* > (aPartDef);
1072 fCurrentParticleDef = const_cast<G4Partic << 989 massRatio=1;
1073 fMassRatio = 1.; << 990 if (aPartDef == theAdjIon) massRatio = proton_mass_c2/aPartDef->GetPDGMass();
1074 if(aPartDef == fAdjIon) << 991 currentParticleIndex=1000000;
1075 fMassRatio = proton_mass_c2 / aPartDef- << 992 for (size_t i=0;i<theListOfAdjointParticlesInAction.size();i++){
1076 fCurrentParticleIndex = 1000000; << 993 if (aPartDef == theListOfAdjointParticlesInAction[i]) currentParticleIndex=i;
1077 for(std::size_t i = 0; i < fAdjointPartic << 994 }
1078 { << 995
1079 if(aPartDef == fAdjointParticlesInActio << 996 }
1080 fCurrentParticleIndex = i; <<
1081 } <<
1082 } <<
1083 } 997 }
1084 998
1085 ///////////////////////////////////////////// <<
1086 G4double G4AdjointCSManager::ComputeAdjointCS <<
1087 G4double aPrimEnergy, G4AdjointCSMatrix* an <<
1088 { <<
1089 std::vector<double>* theLogPrimEnergyVector <<
1090 anAdjointCSMatrix->GetLogPrimEnergyVector <<
1091 if(theLogPrimEnergyVector->empty()) <<
1092 { <<
1093 G4cout << "No data are contained in the g <<
1094 return 0.; <<
1095 } <<
1096 G4double log_Tcut = std::log(Tcut); <<
1097 G4double log_E = std::log(aPrimEnergy); <<
1098 <<
1099 if(aPrimEnergy <= Tcut || log_E > theLogPri <<
1100 return 0.; <<
1101 999
1102 G4AdjointInterpolator* theInterpolator = G4 <<
1103 1000
1104 std::size_t ind = << 1001 /////////////////////////////////////////////////////////////////////////////////////////////////
1105 theInterpolator->FindPositionForLogVector << 1002 //
1106 G4double aLogPrimEnergy1, aLogPrimEnergy2; << 1003 G4double G4AdjointCSManager::ComputeAdjointCS(G4double aPrimEnergy,G4AdjointCSMatrix*
1107 G4double aLogCS1, aLogCS2; << 1004 anAdjointCSMatrix,G4double Tcut)
1108 G4double log01, log02; << 1005 {
1109 std::vector<G4double>* aLogSecondEnergyVect << 1006 std::vector< double> *theLogPrimEnergyVector = anAdjointCSMatrix->GetLogPrimEnergyVector();
1110 std::vector<G4double>* aLogSecondEnergyVect << 1007 if (theLogPrimEnergyVector->size() ==0){
1111 std::vector<G4double>* aLogProbVector1 << 1008 G4cout<<"No data are contained in the given AdjointCSMatrix!"<<G4endl;
1112 std::vector<G4double>* aLogProbVector2 << 1009 G4cout<<"The s"<<G4endl;
1113 std::vector<std::size_t>* aLogProbVectorInd << 1010 return 0.;
1114 std::vector<std::size_t>* aLogProbVectorInd << 1011
1115 <<
1116 anAdjointCSMatrix->GetData((G4int)ind, aLog <<
1117 aLogSecondEnergy <<
1118 aLogProbVectorIn <<
1119 anAdjointCSMatrix->GetData(G4int(ind + 1), <<
1120 aLogSecondEnergy <<
1121 aLogProbVectorIn <<
1122 if (! (aLogProbVector1 && aLogProbVector2 & <<
1123 aLogSecondEnergyVector1 && aLogS <<
1124 return 0.; <<
1125 } 1012 }
>> 1013 G4double log_Tcut = std::log(Tcut);
>> 1014 G4double log_E =std::log(aPrimEnergy);
>> 1015
>> 1016 if (aPrimEnergy <= Tcut || log_E > theLogPrimEnergyVector->back()) return 0.;
>> 1017
>> 1018
1126 1019
1127 if(anAdjointCSMatrix->IsScatProjToProj()) << 1020 G4AdjointInterpolator* theInterpolator=G4AdjointInterpolator::GetInstance();
1128 { // case where the Tcut plays a role << 1021
1129 G4double log_minimum_prob1, log_minimum_p << 1022 size_t ind =theInterpolator->FindPositionForLogVector(log_E,*theLogPrimEnergyVector);
1130 log_minimum_prob1 = theInterpolator->Inte << 1023 G4double aLogPrimEnergy1,aLogPrimEnergy2;
1131 log_Tcut, *aLogSecondEnergyVector1, *aL << 1024 G4double aLogCS1,aLogCS2;
1132 log_minimum_prob2 = theInterpolator->Inte << 1025 G4double log01,log02;
1133 log_Tcut, *aLogSecondEnergyVector2, *aL << 1026 std::vector< double>* aLogSecondEnergyVector1 =0;
1134 aLogCS1 += log_minimum_prob1; << 1027 std::vector< double>* aLogSecondEnergyVector2 =0;
1135 aLogCS2 += log_minimum_prob2; << 1028 std::vector< double>* aLogProbVector1=0;
>> 1029 std::vector< double>* aLogProbVector2=0;
>> 1030 std::vector< size_t>* aLogProbVectorIndex1=0;
>> 1031 std::vector< size_t>* aLogProbVectorIndex2=0;
>> 1032
>> 1033
>> 1034 anAdjointCSMatrix->GetData(ind, aLogPrimEnergy1,aLogCS1,log01, aLogSecondEnergyVector1,aLogProbVector1,aLogProbVectorIndex1);
>> 1035 anAdjointCSMatrix->GetData(ind+1, aLogPrimEnergy2,aLogCS2,log02, aLogSecondEnergyVector2,aLogProbVector2,aLogProbVectorIndex2);
>> 1036 if (anAdjointCSMatrix->IsScatProjToProjCase()){ //case where the Tcut plays a role
>> 1037 G4double log_minimum_prob1, log_minimum_prob2;
>> 1038 log_minimum_prob1=theInterpolator->InterpolateForLogVector(log_Tcut,*aLogSecondEnergyVector1,*aLogProbVector1);
>> 1039 log_minimum_prob2=theInterpolator->InterpolateForLogVector(log_Tcut,*aLogSecondEnergyVector2,*aLogProbVector2);
>> 1040 aLogCS1+= log_minimum_prob1;
>> 1041 aLogCS2+= log_minimum_prob2;
1136 } 1042 }
1137 << 1043
1138 G4double log_adjointCS = theInterpolator->L << 1044 G4double log_adjointCS = theInterpolator->LinearInterpolation(log_E,aLogPrimEnergy1,aLogPrimEnergy2,aLogCS1,aLogCS2);
1139 log_E, aLogPrimEnergy1, aLogPrimEnergy2, << 1045 return std::exp(log_adjointCS);
1140 return std::exp(log_adjointCS); << 1046
1141 } << 1047
>> 1048 }
1142 1049