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25 // 25 //
>> 26 // $Id: G4EmModelManager.hh,v 1.34 2009-08-11 10:29:30 vnivanch Exp $
>> 27 // GEANT4 tag $Name: not supported by cvs2svn $
26 // 28 //
27 // ------------------------------------------- 29 // -------------------------------------------------------------------
28 // 30 //
29 // GEANT4 Class header file 31 // GEANT4 Class header file
30 // 32 //
31 // File name: G4EmModelManager 33 // File name: G4EmModelManager
32 // 34 //
33 // Author: Vladimir Ivanchenko 35 // Author: Vladimir Ivanchenko
34 // 36 //
35 // Creation date: 07.05.2002 37 // Creation date: 07.05.2002
36 // 38 //
37 // Modifications: 39 // Modifications:
38 // 40 //
39 // 03-12-02 V.Ivanchenko fix a bug in model se 41 // 03-12-02 V.Ivanchenko fix a bug in model selection
40 // 20-01-03 Migrade to cut per region (V.Ivanc 42 // 20-01-03 Migrade to cut per region (V.Ivanchenko)
41 // 27-01-03 Make models region aware (V.Ivanch 43 // 27-01-03 Make models region aware (V.Ivanchenko)
42 // 13-02-03 The set of models is defined for r 44 // 13-02-03 The set of models is defined for region (V.Ivanchenko)
43 // 26-03-03 Add GetDEDXDispersion (V.Ivanchenk 45 // 26-03-03 Add GetDEDXDispersion (V.Ivanchenko)
44 // 13-04-03 Add startFromNull (V.Ivanchenko) 46 // 13-04-03 Add startFromNull (V.Ivanchenko)
45 // 13-05-03 Add calculation of precise range ( 47 // 13-05-03 Add calculation of precise range (V.Ivanchenko)
46 // 21-07-03 Add UpdateEmModel method (V.Ivanch 48 // 21-07-03 Add UpdateEmModel method (V.Ivanchenko)
47 // 03-11-03 Substitute STL vector for G4Region 49 // 03-11-03 Substitute STL vector for G4RegionModels (V.Ivanchenko)
48 // 11-04-05 Remove access to fluctuation model 50 // 11-04-05 Remove access to fluctuation models (V.Ivanchenko)
49 // 10-01-06 PreciseRange -> CSDARange (V.Ivant 51 // 10-01-06 PreciseRange -> CSDARange (V.Ivantchenko)
50 // 20-01-06 Introduce G4EmTableType and reduci 52 // 20-01-06 Introduce G4EmTableType and reducing number of methods (VI)
51 // 13-05-06 Add GetModel by index method (VI) 53 // 13-05-06 Add GetModel by index method (VI)
52 // 15-03-07 Add maxCutInRange (V.Ivanchenko) 54 // 15-03-07 Add maxCutInRange (V.Ivanchenko)
53 // 08-04-08 Simplify Select method for only on 55 // 08-04-08 Simplify Select method for only one G4RegionModel (VI)
54 // 03-08-09 Removed unused members and simplif 56 // 03-08-09 Removed unused members and simplify model search if only one
55 // model is used (VI) 57 // model is used (VI)
56 // 14-07-11 Use pointer to the vector of cuts 58 // 14-07-11 Use pointer to the vector of cuts and not local copy (VI)
57 // 59 //
58 // Class Description: 60 // Class Description:
59 // 61 //
60 // It is the unified energy loss process it ca 62 // It is the unified energy loss process it calculates the continuous
61 // energy loss for charged particles using a s 63 // energy loss for charged particles using a set of Energy Loss
62 // models valid for different energy regions. 64 // models valid for different energy regions. There are a possibility
63 // to create and access to dE/dx and range tab 65 // to create and access to dE/dx and range tables, or to calculate
64 // that information on fly. 66 // that information on fly.
65 67
66 // ------------------------------------------- 68 // -------------------------------------------------------------------
67 // 69 //
68 70
>> 71
69 #ifndef G4EmModelManager_h 72 #ifndef G4EmModelManager_h
70 #define G4EmModelManager_h 1 73 #define G4EmModelManager_h 1
71 74
72 //....oooOO0OOooo........oooOO0OOooo........oo 75 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
73 76
74 #include "globals.hh" 77 #include "globals.hh"
75 #include "G4DataVector.hh" 78 #include "G4DataVector.hh"
76 #include "G4EmTableType.hh" 79 #include "G4EmTableType.hh"
77 #include "G4EmProcessSubType.hh" 80 #include "G4EmProcessSubType.hh"
78 #include "G4Region.hh" 81 #include "G4Region.hh"
79 82
80 #include "G4VEmModel.hh" <<
81 #include "G4VEmFluctuationModel.hh" <<
82 #include "G4DynamicParticle.hh" <<
83 #include <iostream> <<
84 <<
85 class G4RegionModels 83 class G4RegionModels
86 { 84 {
87 85
88 friend class G4EmModelManager; 86 friend class G4EmModelManager;
89 87
>> 88 public:
>> 89
90 private: 90 private:
91 91
92 G4RegionModels(G4int nMod, std::vector<G4int 92 G4RegionModels(G4int nMod, std::vector<G4int>& indx,
93 G4DataVector& lowE, const G4R << 93 G4DataVector& lowE, const G4Region* reg);
94 94
95 ~G4RegionModels(); 95 ~G4RegionModels();
96 96
97 inline G4int SelectIndex(G4double e) const { 97 inline G4int SelectIndex(G4double e) const {
98 G4int idx = 0; 98 G4int idx = 0;
99 if (nModelsForRegion>1) { 99 if (nModelsForRegion>1) {
100 idx = nModelsForRegion; 100 idx = nModelsForRegion;
101 // Loop checking, 03-Aug-2015, Vladimir <<
102 do {--idx;} while (idx > 0 && e <= lowKi 101 do {--idx;} while (idx > 0 && e <= lowKineticEnergy[idx]);
103 } 102 }
104 return theListOfModelIndexes[idx]; 103 return theListOfModelIndexes[idx];
105 }; 104 };
106 105
107 inline G4int ModelIndex(G4int n) const { 106 inline G4int ModelIndex(G4int n) const {
108 return theListOfModelIndexes[n]; 107 return theListOfModelIndexes[n];
109 }; 108 };
110 109
111 inline G4int NumberOfModels() const { 110 inline G4int NumberOfModels() const {
112 return nModelsForRegion; 111 return nModelsForRegion;
113 }; 112 };
114 113
115 inline G4double LowEdgeEnergy(G4int n) const 114 inline G4double LowEdgeEnergy(G4int n) const {
116 return lowKineticEnergy[n]; 115 return lowKineticEnergy[n];
117 }; 116 };
118 117
119 inline const G4Region* Region() const { 118 inline const G4Region* Region() const {
120 return theRegion; 119 return theRegion;
121 }; 120 };
122 121
123 G4RegionModels(G4RegionModels &) = delete; << 122 G4RegionModels(G4RegionModels &);
124 G4RegionModels & operator=(const G4RegionMod << 123 G4RegionModels & operator=(const G4RegionModels &right);
125 124
126 const G4Region* theRegion; 125 const G4Region* theRegion;
127 G4int nModelsForRegion; 126 G4int nModelsForRegion;
128 G4int* theListOfModelIndexes; 127 G4int* theListOfModelIndexes;
129 G4double* lowKineticEnergy; 128 G4double* lowKineticEnergy;
130 129
131 }; 130 };
132 131
133 //....oooOO0OOooo........oooOO0OOooo........oo << 132 #include "G4VEmModel.hh"
>> 133 #include "G4VEmFluctuationModel.hh"
>> 134 #include "G4DynamicParticle.hh"
134 135
135 class G4Region; 136 class G4Region;
136 class G4ParticleDefinition; 137 class G4ParticleDefinition;
137 class G4PhysicsVector; 138 class G4PhysicsVector;
138 class G4MaterialCutsCouple; 139 class G4MaterialCutsCouple;
139 140
140 //....oooOO0OOooo........oooOO0OOooo........oo 141 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
141 142
142 class G4EmModelManager 143 class G4EmModelManager
143 { 144 {
144 public: 145 public:
145 146
146 G4EmModelManager(); 147 G4EmModelManager();
147 148
148 ~G4EmModelManager(); 149 ~G4EmModelManager();
149 150
150 void Clear(); 151 void Clear();
151 152
152 const G4DataVector* Initialise(const G4Parti << 153 const G4DataVector* Initialise(const G4ParticleDefinition*,
153 const G4Parti << 154 const G4ParticleDefinition*,
154 G4int verb); << 155 G4double,
>> 156 G4int);
155 157
156 void FillDEDXVector(G4PhysicsVector*, const 158 void FillDEDXVector(G4PhysicsVector*, const G4MaterialCutsCouple*,
157 G4EmTableType t = fRestr << 159 G4EmTableType t = fRestricted);
158 160
159 void FillLambdaVector(G4PhysicsVector*, cons 161 void FillLambdaVector(G4PhysicsVector*, const G4MaterialCutsCouple*,
160 G4bool startFromNull = << 162 G4bool startFromNull = true, G4EmTableType t = fRestricted);
161 G4EmTableType t = fRes <<
162 <<
163 void AddEmModel(G4int, G4VEmModel*, G4VEmFlu <<
164 const G4Region* r); <<
165 <<
166 // Get model pointer from the model list <<
167 G4VEmModel* GetModel(G4int idx, G4bool ver = <<
168 163
169 // Get model pointer from the model list for << 164 G4VEmModel* GetModel(G4int, G4bool ver = false);
170 // no check on material cuts couple index <<
171 G4VEmModel* GetRegionModel(G4int idx, std::s <<
172 165
173 // total number of models for material cut c << 166 void AddEmModel(G4int, G4VEmModel*, G4VEmFluctuationModel*, const G4Region*);
174 // no check on material cuts couple index << 167
175 G4int NumberOfRegionModels(std::size_t index << 168 void UpdateEmModel(const G4String&, G4double, G4double);
176 169
177 // Automatic documentation << 170 void DumpModelList(G4int verb);
178 void DumpModelList(std::ostream& out, G4int <<
179 171
180 // Select model for given material cuts coup << 172 inline G4VEmModel* SelectModel(G4double& energy, size_t& index);
181 inline G4VEmModel* SelectModel(G4double ener <<
182 173
183 // Access to cuts <<
184 inline const G4DataVector* Cuts() const; 174 inline const G4DataVector* Cuts() const;
185 175
186 // Set flag of fluorescence << 176 inline const G4DataVector* SubCutoff() const;
>> 177
187 inline void SetFluoFlag(G4bool val); 178 inline void SetFluoFlag(G4bool val);
188 179
189 // total number of models <<
190 inline G4int NumberOfModels() const; 180 inline G4int NumberOfModels() const;
191 181
>> 182 private:
>> 183
>> 184 inline G4double ComputeDEDX(G4VEmModel* model,
>> 185 const G4MaterialCutsCouple*,
>> 186 G4double kinEnergy,
>> 187 G4double cutEnergy,
>> 188 G4double minEnergy);
>> 189
192 // hide assignment operator 190 // hide assignment operator
193 G4EmModelManager(G4EmModelManager &) = delet <<
194 G4EmModelManager & operator=(const G4EmModel <<
195 191
196 private: << 192 G4EmModelManager(G4EmModelManager &);
>> 193 G4EmModelManager & operator=(const G4EmModelManager &right);
197 194
198 const G4ParticleDefinition* particle = nullp << 195 // =====================================================================
199 const G4DataVector* theCuts = nullpt <<
200 G4DataVector* theCutsNew = nul <<
201 196
202 // may be changed in run time << 197 private:
203 G4RegionModels* currRegionModel << 198
204 G4VEmModel* currModel = null << 199 const G4DataVector* theCuts;
>> 200 G4DataVector* theSubCuts;
205 201
206 G4int nEmModels = 0; << 202 std::vector<G4VEmModel*> models;
207 G4int nRegions = 0; << 203 std::vector<G4VEmFluctuationModel*> flucModels;
>> 204 std::vector<const G4Region*> regions;
>> 205 std::vector<G4int> orderOfModels;
>> 206 std::vector<G4int> isUsed;
208 207
209 G4int verboseLevel = 0 << 208 G4int nEmModels;
210 G4bool severalModels = << 209 G4int nRegions;
211 G4bool fluoFlag = false <<
212 <<
213 std::vector<G4VEmModel*> models; <<
214 std::vector<G4VEmFluctuationModel*> flucMod <<
215 std::vector<const G4Region*> regions <<
216 std::vector<G4int> orderOf <<
217 std::vector<G4int> isUsed; <<
218 210
219 std::vector<G4int> idxOfRegionMod 211 std::vector<G4int> idxOfRegionModels;
220 std::vector<G4RegionModels*> setOfRegionMod 212 std::vector<G4RegionModels*> setOfRegionModels;
>> 213
>> 214 G4double maxSubCutInRange;
>> 215
>> 216 const G4ParticleDefinition* particle;
>> 217
>> 218 G4int verboseLevel;
>> 219 G4bool severalModels;
>> 220 G4bool fluoFlag;
>> 221
>> 222 // may be changed in run time
>> 223 G4RegionModels* currRegionModel;
>> 224 G4VEmModel* currModel;
221 }; 225 };
222 226
223 //....oooOO0OOooo........oooOO0OOooo........oo 227 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
224 //....oooOO0OOooo........oooOO0OOooo........oo 228 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
225 229
226 inline << 230 inline G4VEmModel* G4EmModelManager::SelectModel(G4double& kinEnergy,
227 G4VEmModel* G4EmModelManager::SelectModel(G4do << 231 size_t& index)
228 { 232 {
229 if(severalModels) { 233 if(severalModels) {
230 if(nRegions > 1) { 234 if(nRegions > 1) {
231 currRegionModel = setOfRegionModels[idxO 235 currRegionModel = setOfRegionModels[idxOfRegionModels[index]];
232 } 236 }
233 currModel = models[currRegionModel->Select 237 currModel = models[currRegionModel->SelectIndex(kinEnergy)];
234 } 238 }
235 return currModel; 239 return currModel;
236 } 240 }
237 241
238 //....oooOO0OOooo........oooOO0OOooo........oo 242 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
239 243
240 inline const G4DataVector* G4EmModelManager::C 244 inline const G4DataVector* G4EmModelManager::Cuts() const
241 { 245 {
242 return theCuts; 246 return theCuts;
243 } 247 }
244 248
245 //....oooOO0OOooo........oooOO0OOooo........oo 249 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
246 250
>> 251 inline const G4DataVector* G4EmModelManager::SubCutoff() const
>> 252 {
>> 253 return theSubCuts;
>> 254 }
>> 255
>> 256 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 257
247 inline void G4EmModelManager::SetFluoFlag(G4bo 258 inline void G4EmModelManager::SetFluoFlag(G4bool val)
248 { 259 {
249 fluoFlag = val; 260 fluoFlag = val;
250 } 261 }
251 262
252 //....oooOO0OOooo........oooOO0OOooo........oo 263 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
253 264
254 inline G4int G4EmModelManager::NumberOfModels( 265 inline G4int G4EmModelManager::NumberOfModels() const
255 { 266 {
256 return nEmModels; 267 return nEmModels;
>> 268 }
>> 269
>> 270 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 271
>> 272 inline G4double
>> 273 G4EmModelManager::ComputeDEDX(G4VEmModel* model,
>> 274 const G4MaterialCutsCouple* couple,
>> 275 G4double e,
>> 276 G4double cut,
>> 277 G4double emin)
>> 278 {
>> 279 G4double dedx = 0.0;
>> 280 if(model && cut > emin) {
>> 281 dedx = model->ComputeDEDX(couple,particle,e,cut);
>> 282 if(emin > 0.0) {dedx -= model->ComputeDEDX(couple,particle,e,emin);}
>> 283 }
>> 284 return dedx;
257 } 285 }
258 286
259 //....oooOO0OOooo........oooOO0OOooo........oo 287 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
260 288
261 #endif 289 #endif
262 290
263 291