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25 << 25 //
>> 26 // $Id: G4Material.cc 106243 2017-09-26 01:56:43Z gcosmo $
>> 27 //
>> 28 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 29 //
26 // 26-06-96, Code uses operators (+=, *=, ++, 30 // 26-06-96, Code uses operators (+=, *=, ++, -> etc.) correctly, P. Urban
27 // 10-07-96, new data members added by L.Urban 31 // 10-07-96, new data members added by L.Urban
28 // 12-12-96, new data memberfFreeElecDensitys << 32 // 12-12-96, new data members added by L.Urban
29 // 20-01-97, aesthetic rearrangement. RadLengt 33 // 20-01-97, aesthetic rearrangement. RadLength calculation modified.
30 // Data members Zeff and Aeff REMOVE 34 // Data members Zeff and Aeff REMOVED (i.e. passed to the Elements).
31 // (local definition of Zeff in Dens 35 // (local definition of Zeff in DensityEffect and FluctModel...)
32 // Vacuum defined as a G4State. Mixt << 36 // Vacuum defined as a G4State. Mixture flag removed, M.Maire.
33 // 29-01-97, State=Vacuum automatically set de 37 // 29-01-97, State=Vacuum automatically set density=0 in the contructors.
34 // Subsequent protections have been << 38 // Subsequent protections have been put in the calculation of
35 // MeanExcEnergy, ShellCorrectionVec 39 // MeanExcEnergy, ShellCorrectionVector, DensityEffect, M.Maire.
36 // 11-02-97, ComputeDensityEffect() rearranged 40 // 11-02-97, ComputeDensityEffect() rearranged, M.Maire.
37 // 20-03-97, corrected initialization of point 41 // 20-03-97, corrected initialization of pointers, M.Maire.
38 // 28-05-98, the kState=kVacuum has been remov 42 // 28-05-98, the kState=kVacuum has been removed.
39 // automatic check for a minimal den << 43 // automatic check for a minimal density, M.Maire
40 // 12-06-98, new method AddMaterial() allowing << 44 // 12-06-98, new method AddMaterial() allowing mixture of materials, M.Maire
41 // 09-07-98, ionisation parameters removed fro 45 // 09-07-98, ionisation parameters removed from the class, M.Maire
42 // 05-10-98, change names: NumDensity -> NbOfA 46 // 05-10-98, change names: NumDensity -> NbOfAtomsPerVolume
43 // 18-11-98, new interface to SandiaTable 47 // 18-11-98, new interface to SandiaTable
44 // 19-01-99 enlarge tolerance on test of cohe 48 // 19-01-99 enlarge tolerance on test of coherence of gas conditions
45 // 19-07-99, Constructors with chemicalFormula 49 // 19-07-99, Constructors with chemicalFormula added by V.Ivanchenko
46 // 16-01-01, Nuclear interaction length, M.Mai 50 // 16-01-01, Nuclear interaction length, M.Maire
47 // 12-03-01, G4bool fImplicitElement; 51 // 12-03-01, G4bool fImplicitElement;
48 // copy constructor and assignement 52 // copy constructor and assignement operator revised (mma)
49 // 03-05-01, flux.precision(prec) at begin/end 53 // 03-05-01, flux.precision(prec) at begin/end of operator<<
50 // 17-07-01, migration to STL. M. Verderi. 54 // 17-07-01, migration to STL. M. Verderi.
51 // 14-09-01, Suppression of the data member fI 55 // 14-09-01, Suppression of the data member fIndexInTable
52 // 26-02-02, fIndexInTable renewed 56 // 26-02-02, fIndexInTable renewed
53 // 16-04-02, G4Exception put in constructor wi 57 // 16-04-02, G4Exception put in constructor with chemical formula
54 // 06-05-02, remove the check of the ideal gas 58 // 06-05-02, remove the check of the ideal gas state equation
55 // 06-08-02, remove constructors with chemical 59 // 06-08-02, remove constructors with chemical formula (mma)
56 // 22-01-04, proper STL handling of theElement 60 // 22-01-04, proper STL handling of theElementVector (Hisaya)
57 // 30-03-05, warning in GetMaterial(materialNa << 61 // 30-03-05, warning in GetMaterial(materialName)
58 // 09-03-06, minor change of printout (V.Ivanc << 62 // 09-03-06, minor change of printout (V.Ivanchenko)
59 // 10-01-07, compute fAtomVector in the case o << 63 // 10-01-07, compute fAtomVector in the case of mass fraction (V.Ivanchenko)
60 // 27-07-07, improve destructor (V.Ivanchenko) << 64 // 27-07-07, improve destructor (V.Ivanchenko)
61 // 18-10-07, moved definition of mat index to << 65 // 18-10-07, move definition of material index to InitialisePointers (V.Ivanchenko)
62 // 13-08-08, do not use fixed size arrays (V.I 66 // 13-08-08, do not use fixed size arrays (V.Ivanchenko)
63 // 26-10-11, new scheme for G4Exception (mma) 67 // 26-10-11, new scheme for G4Exception (mma)
64 // 13-04-12, map<G4Material*,G4double> fMatCom 68 // 13-04-12, map<G4Material*,G4double> fMatComponents, filled in AddMaterial()
65 // 21-04-12, fMassOfMolecule, computed for Ato 69 // 21-04-12, fMassOfMolecule, computed for AtomsCount (mma)
>> 70 //
>> 71 //
>> 72 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
66 73
67 #include "G4Material.hh" << 74 #include <iomanip>
68 75
69 #include "G4ApplicationState.hh" << 76 #include "G4Material.hh"
70 #include "G4AtomicShells.hh" <<
71 #include "G4ExtendedMaterial.hh" <<
72 #include "G4Pow.hh" <<
73 #include "G4NistManager.hh" 77 #include "G4NistManager.hh"
>> 78 #include "G4UnitsTable.hh"
74 #include "G4PhysicalConstants.hh" 79 #include "G4PhysicalConstants.hh"
75 #include "G4StateManager.hh" <<
76 #include "G4SystemOfUnits.hh" 80 #include "G4SystemOfUnits.hh"
77 #include "G4UnitsTable.hh" << 81 #include "G4Exp.hh"
>> 82 #include "G4Log.hh"
78 83
79 #include <iomanip> << 84 G4MaterialTable G4Material::theMaterialTable;
>> 85
>> 86 #ifdef G4MULTITHREADED
>> 87 G4Mutex G4Material::materialMutex = G4MUTEX_INITIALIZER;
>> 88 #endif
80 89
81 //....oooOO0OOooo........oooOO0OOooo........oo 90 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
82 91
83 // Constructor to create a material from scrat 92 // Constructor to create a material from scratch
84 93
85 G4Material::G4Material(const G4String& name, G << 94 G4Material::G4Material(const G4String& name, G4double z,
86 G4State state, G4double temp, G4double press << 95 G4double a, G4double density,
87 : fName(name) << 96 G4State state, G4double temp, G4double pressure)
>> 97 : fName(name)
88 { 98 {
89 InitializePointers(); 99 InitializePointers();
90 << 100
91 if (density < universe_mean_density) { << 101 if (density < universe_mean_density)
92 G4cout << " G4Material WARNING:" << 102 {
93 << " define a material with density << 103 G4cout << " G4Material WARNING:"
94 << " The material " << name << " wi << 104 << " define a material with density=0 is not allowed. \n"
95 << " default minimal density: " << << 105 << " The material " << name << " will be constructed with the"
96 << G4endl; << 106 << " default minimal density: " << universe_mean_density/(g/cm3)
97 density = universe_mean_density; << 107 << "g/cm3" << G4endl;
98 } << 108 density = universe_mean_density;
99 << 109 }
100 fDensity = density; << 110
101 fState = state; << 111 fDensity = density;
102 fTemp = temp; << 112 fState = state;
>> 113 fTemp = temp;
103 fPressure = pressure; 114 fPressure = pressure;
104 115
105 // Initialize theElementVector allocating on 116 // Initialize theElementVector allocating one
106 // element corresponding to this material 117 // element corresponding to this material
107 fNbComponents = fNumberOfElements = 1; << 118 maxNbComponents = fNumberOfComponents = fNumberOfElements = 1;
108 theElementVector = new G4ElementVector(); << 119 fArrayLength = maxNbComponents;
109 << 120 theElementVector = new G4ElementVector();
110 // take element from DB << 121
111 G4NistManager* nist = G4NistManager::Instanc << 122 const std::vector<G4String> elmnames =
>> 123 G4NistManager::Instance()->GetNistElementNames();
>> 124 G4String enam, snam;
112 G4int iz = G4lrint(z); 125 G4int iz = G4lrint(z);
113 auto elm = nist->FindOrBuildElement(iz); << 126 if(iz < (G4int)elmnames.size()) {
114 if (elm == nullptr) { << 127 snam = elmnames[iz];
115 elm = new G4Element("ELM_" + name, name, z << 128 enam = snam;
116 } << 129 } else {
117 theElementVector->push_back(elm); << 130 enam = "ELM_" + name;
118 << 131 snam = name;
119 fMassFractionVector = new G4double[1]; << 132 }
120 fMassFractionVector[0] = 1.; << 133 theElementVector->push_back(new G4Element(enam, snam, z, a));
121 fMassOfMolecule = a / CLHEP::Avogadro; << 134
122 << 135 fMassFractionVector = new G4double[1];
123 if (fState == kStateUndefined) { << 136 fMassFractionVector[0] = 1. ;
124 if (fDensity > kGasThreshold) { << 137 fMassOfMolecule = a/CLHEP::Avogadro;
125 fState = kStateSolid; << 138
126 } << 139 if (fState == kStateUndefined)
127 else { << 140 {
128 fState = kStateGas; << 141 if (fDensity > kGasThreshold) { fState = kStateSolid; }
>> 142 else { fState = kStateGas; }
129 } 143 }
130 } <<
131 144
132 ComputeDerivedQuantities(); 145 ComputeDerivedQuantities();
133 } 146 }
134 147
135 //....oooOO0OOooo........oooOO0OOooo........oo 148 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
136 149
137 // Constructor to create a material from a Lis 150 // Constructor to create a material from a List of constituents
138 // (elements and/or materials) added with Add 151 // (elements and/or materials) added with AddElement or AddMaterial
139 152
140 G4Material::G4Material(const G4String& name, G << 153 G4Material::G4Material(const G4String& name, G4double density,
141 G4double temp, G4double pressure) << 154 G4int nComponents,
142 : fName(name) << 155 G4State state, G4double temp, G4double pressure)
>> 156 : fName(name)
143 { 157 {
144 InitializePointers(); 158 InitializePointers();
145 << 159
146 if (density < universe_mean_density) { << 160 if (density < universe_mean_density)
147 G4cout << "--- Warning from G4Material::G4 << 161 {
148 << " define a material with density << 162 G4cout << "--- Warning from G4Material::G4Material()"
149 << " The material " << name << " wi << 163 << " define a material with density=0 is not allowed. \n"
150 << " default minimal density: " << << 164 << " The material " << name << " will be constructed with the"
151 << G4endl; << 165 << " default minimal density: " << universe_mean_density/(g/cm3)
152 density = universe_mean_density; << 166 << "g/cm3" << G4endl;
153 } << 167 density = universe_mean_density;
154 << 168 }
155 fDensity = density; << 169
156 fState = state; << 170 fDensity = density;
157 fTemp = temp; << 171 fState = state;
>> 172 fTemp = temp;
158 fPressure = pressure; 173 fPressure = pressure;
159 << 174
160 fNbComponents = nComponents; << 175 maxNbComponents = nComponents;
161 fMassFraction = true; << 176 fArrayLength = maxNbComponents;
162 << 177 fNumberOfComponents = fNumberOfElements = 0;
163 if (fState == kStateUndefined) { << 178 theElementVector = new G4ElementVector();
164 if (fDensity > kGasThreshold) { << 179 theElementVector->reserve(maxNbComponents);
165 fState = kStateSolid; << 180
166 } << 181 if (fState == kStateUndefined)
167 else { << 182 {
168 fState = kStateGas; << 183 if (fDensity > kGasThreshold) { fState = kStateSolid; }
>> 184 else { fState = kStateGas; }
169 } 185 }
170 } <<
171 } 186 }
172 187
173 //....oooOO0OOooo........oooOO0OOooo........oo 188 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
174 189
175 // Constructor to create a material from base 190 // Constructor to create a material from base material
176 191
177 G4Material::G4Material(const G4String& name, G << 192 G4Material::G4Material(const G4String& name, G4double density,
178 G4State state, G4double temp, G4double press << 193 const G4Material* bmat,
179 : fName(name) << 194 G4State state, G4double temp, G4double pressure)
>> 195 : fName(name)
180 { 196 {
181 InitializePointers(); 197 InitializePointers();
>> 198
>> 199 if (density < universe_mean_density)
>> 200 {
>> 201 G4cout << "--- Warning from G4Material::G4Material()"
>> 202 << " define a material with density=0 is not allowed. \n"
>> 203 << " The material " << name << " will be constructed with the"
>> 204 << " default minimal density: " << universe_mean_density/(g/cm3)
>> 205 << "g/cm3" << G4endl;
>> 206 density = universe_mean_density;
>> 207 }
182 208
183 if (density < universe_mean_density) { << 209 fDensity = density;
184 G4cout << "--- Warning from G4Material::G4 << 210 fState = state;
185 << " define a material with density << 211 fTemp = temp;
186 << " The material " << name << " wi <<
187 << " default minimal density: " << <<
188 << G4endl; <<
189 density = universe_mean_density; <<
190 } <<
191 <<
192 fDensity = density; <<
193 fState = state; <<
194 fTemp = temp; <<
195 fPressure = pressure; 212 fPressure = pressure;
196 213
197 fBaseMaterial = bmat; 214 fBaseMaterial = bmat;
198 auto ptr = bmat; <<
199 if (nullptr != ptr) { <<
200 while (true) { <<
201 ptr = ptr->GetBaseMaterial(); <<
202 if (nullptr == ptr) { <<
203 break; <<
204 } <<
205 fBaseMaterial = ptr; <<
206 } <<
207 } <<
208 <<
209 fChemicalFormula = fBaseMaterial->GetChemica 215 fChemicalFormula = fBaseMaterial->GetChemicalFormula();
210 fMassOfMolecule = fBaseMaterial->GetMassOfMo << 216 fMassOfMolecule = fBaseMaterial->GetMassOfMolecule();
211 217
212 fNumberOfElements = (G4int)fBaseMaterial->Ge << 218 fNumberOfElements = fBaseMaterial->GetNumberOfElements();
213 fNbComponents = fNumberOfElements; << 219 maxNbComponents = fNumberOfElements;
>> 220 fNumberOfComponents = fNumberOfElements;
214 221
215 CopyPointersOfBaseMaterial(); 222 CopyPointersOfBaseMaterial();
216 } 223 }
217 224
218 //....oooOO0OOooo........oooOO0OOooo........oo 225 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
219 226
>> 227 // Fake default constructor - sets only member data and allocates memory
>> 228 // for usage restricted to object persistency
>> 229
>> 230 G4Material::G4Material(__void__&)
>> 231 : fName("")
>> 232 {
>> 233 InitializePointers();
>> 234 }
>> 235
>> 236 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 237
220 G4Material::~G4Material() 238 G4Material::~G4Material()
221 { 239 {
222 if (fBaseMaterial == nullptr) { << 240 // G4cout << "### Destruction of material " << fName << " started" <<G4endl;
223 delete theElementVector; << 241 if(fBaseMaterial == nullptr) {
224 delete fSandiaTable; << 242 delete theElementVector;
225 delete[] fMassFractionVector; << 243 delete fSandiaTable;
226 delete[] fAtomsVector; << 244 //delete fMaterialPropertiesTable;
>> 245 delete [] fMassFractionVector;
>> 246 delete [] fAtomsVector;
227 } 247 }
228 delete fIonisation; << 248 delete fIonisation;
229 delete[] fVecNbOfAtomsPerVolume; << 249 delete [] VecNbOfAtomsPerVolume;
230 250
231 // Remove this material from the MaterialTab << 251 // Remove this material from theMaterialTable.
232 // 252 //
233 (*GetMaterialTable())[fIndexInTable] = nullp << 253 theMaterialTable[fIndexInTable] = nullptr;
234 } 254 }
235 255
236 //....oooOO0OOooo........oooOO0OOooo........oo 256 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
237 257
238 void G4Material::InitializePointers() 258 void G4Material::InitializePointers()
239 { 259 {
240 fBaseMaterial = nullptr; << 260 theElementVector = nullptr;
>> 261 fMassFractionVector = nullptr;
>> 262 fAtomsVector = nullptr;
241 fMaterialPropertiesTable = nullptr; 263 fMaterialPropertiesTable = nullptr;
242 theElementVector = nullptr; << 264
243 fAtomsVector = nullptr; << 265 VecNbOfAtomsPerVolume = nullptr;
244 fMassFractionVector = nullptr; << 266 fBaseMaterial = nullptr;
245 fVecNbOfAtomsPerVolume = nullptr; << 267
>> 268 fChemicalFormula = "";
>> 269
>> 270 // initilized data members
>> 271 fDensity = 0.0;
>> 272 fState = kStateUndefined;
>> 273 fTemp = 0.0;
>> 274 fPressure = 0.0;
>> 275 maxNbComponents = 0;
>> 276 fArrayLength = 0;
>> 277 fNumberOfComponents = 0;
>> 278 fNumberOfElements = 0;
>> 279 TotNbOfAtomsPerVolume = 0.0;
>> 280 TotNbOfElectPerVolume = 0.0;
>> 281 fRadlen = 0.0;
>> 282 fNuclInterLen = 0.0;
>> 283 fMassOfMolecule = 0.0;
246 284
247 fIonisation = nullptr; 285 fIonisation = nullptr;
248 fSandiaTable = nullptr; 286 fSandiaTable = nullptr;
249 287
250 fDensity = fFreeElecDensity = fTemp = fPress <<
251 fTotNbOfAtomsPerVolume = 0.0; <<
252 fTotNbOfElectPerVolume = 0.0; <<
253 fRadlen = fNuclInterLen = fMassOfMolecule = <<
254 <<
255 fState = kStateUndefined; <<
256 fNumberOfElements = fNbComponents = fIdxComp <<
257 fMassFraction = true; <<
258 fChemicalFormula = ""; <<
259 <<
260 // Store in the static Table of Materials 288 // Store in the static Table of Materials
261 fIndexInTable = GetMaterialTable()->size(); << 289 fIndexInTable = theMaterialTable.size();
262 for (std::size_t i = 0; i < fIndexInTable; + << 290 for(size_t i=0; i<fIndexInTable; ++i) {
263 if ((*GetMaterialTable())[i]->GetName() == << 291 if(theMaterialTable[i]->GetName() == fName) {
264 G4cout << "G4Material WARNING: duplicate << 292 G4cout << "G4Material WARNING: duplicate name of material "
>> 293 << fName << G4endl;
265 break; 294 break;
266 } 295 }
267 } 296 }
268 GetMaterialTable()->push_back(this); << 297 theMaterialTable.push_back(this);
269 } 298 }
270 299
271 //....oooOO0OOooo........oooOO0OOooo........oo 300 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
272 301
273 void G4Material::ComputeDerivedQuantities() 302 void G4Material::ComputeDerivedQuantities()
274 { 303 {
275 // Header routine to compute various propert 304 // Header routine to compute various properties of material.
276 // << 305 //
>> 306
277 // Number of atoms per volume (per element), 307 // Number of atoms per volume (per element), total nb of electrons per volume
278 G4double Zi, Ai; 308 G4double Zi, Ai;
279 fTotNbOfAtomsPerVolume = 0.; << 309 TotNbOfAtomsPerVolume = 0.;
280 delete[] fVecNbOfAtomsPerVolume; << 310 if (VecNbOfAtomsPerVolume) { delete [] VecNbOfAtomsPerVolume; }
281 fVecNbOfAtomsPerVolume = new G4double[fNumbe << 311 VecNbOfAtomsPerVolume = new G4double[fNumberOfElements];
282 fTotNbOfElectPerVolume = 0.; << 312 TotNbOfElectPerVolume = 0.;
283 fFreeElecDensity = 0.; << 313 for (G4int i=0; i<fNumberOfElements; ++i) {
284 const G4double elecTh = 15. * CLHEP::eV; // << 314 Zi = (*theElementVector)[i]->GetZ();
285 for (G4int i = 0; i < fNumberOfElements; ++i << 315 Ai = (*theElementVector)[i]->GetA();
286 Zi = (*theElementVector)[i]->GetZ(); << 316 VecNbOfAtomsPerVolume[i] = Avogadro*fDensity*fMassFractionVector[i]/Ai;
287 Ai = (*theElementVector)[i]->GetA(); << 317 TotNbOfAtomsPerVolume += VecNbOfAtomsPerVolume[i];
288 fVecNbOfAtomsPerVolume[i] = Avogadro * fDe << 318 TotNbOfElectPerVolume += VecNbOfAtomsPerVolume[i]*Zi;
289 fTotNbOfAtomsPerVolume += fVecNbOfAtomsPer <<
290 fTotNbOfElectPerVolume += fVecNbOfAtomsPer <<
291 if (fState != kStateGas) { <<
292 fFreeElecDensity += <<
293 fVecNbOfAtomsPerVolume[i] * G4AtomicSh <<
294 } <<
295 } 319 }
296 << 320
297 ComputeRadiationLength(); 321 ComputeRadiationLength();
298 ComputeNuclearInterLength(); 322 ComputeNuclearInterLength();
299 323
300 if (fIonisation == nullptr) { << 324 if (fIonisation) { delete fIonisation; }
301 fIonisation = new G4IonisParamMat(this); << 325 fIonisation = new G4IonisParamMat(this);
302 } << 326 if (fSandiaTable) { delete fSandiaTable; }
303 if (fSandiaTable == nullptr) { << 327 fSandiaTable = new G4SandiaTable(this);
304 fSandiaTable = new G4SandiaTable(this); <<
305 } <<
306 } 328 }
307 329
308 //....oooOO0OOooo........oooOO0OOooo........oo 330 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
309 331
310 void G4Material::CopyPointersOfBaseMaterial() 332 void G4Material::CopyPointersOfBaseMaterial()
311 { 333 {
312 G4double factor = fDensity / fBaseMaterial-> << 334 G4double factor = fDensity/fBaseMaterial->GetDensity();
313 fTotNbOfAtomsPerVolume = factor * fBaseMater << 335 TotNbOfAtomsPerVolume = factor*fBaseMaterial->GetTotNbOfAtomsPerVolume();
314 fTotNbOfElectPerVolume = factor * fBaseMater << 336 TotNbOfElectPerVolume = factor*fBaseMaterial->GetTotNbOfElectPerVolume();
315 fFreeElecDensity = factor * fBaseMaterial->G << 337
316 << 338 if(fState == kStateUndefined) { fState = fBaseMaterial->GetState(); }
317 if (fState == kStateUndefined) { << 339
318 fState = fBaseMaterial->GetState(); << 340 theElementVector =
319 } << 341 const_cast<G4ElementVector*>(fBaseMaterial->GetElementVector());
320 << 342 fMassFractionVector =
321 theElementVector = const_cast<G4ElementVecto << 343 const_cast<G4double*>(fBaseMaterial->GetFractionVector());
322 fMassFractionVector = const_cast<G4double*>( <<
323 fAtomsVector = const_cast<G4int*>(fBaseMater 344 fAtomsVector = const_cast<G4int*>(fBaseMaterial->GetAtomsVector());
324 345
325 const G4double* v = fBaseMaterial->GetVecNbO 346 const G4double* v = fBaseMaterial->GetVecNbOfAtomsPerVolume();
326 delete[] fVecNbOfAtomsPerVolume; << 347 if (VecNbOfAtomsPerVolume) { delete [] VecNbOfAtomsPerVolume; }
327 fVecNbOfAtomsPerVolume = new G4double[fNumbe << 348 VecNbOfAtomsPerVolume = new G4double[fNumberOfElements];
328 for (G4int i = 0; i < fNumberOfElements; ++i << 349 for (G4int i=0; i<fNumberOfElements; ++i) {
329 fVecNbOfAtomsPerVolume[i] = factor * v[i]; << 350 VecNbOfAtomsPerVolume[i] = factor*v[i];
330 } 351 }
331 fRadlen = fBaseMaterial->GetRadlen() / facto << 352 fRadlen = fBaseMaterial->GetRadlen()/factor;
332 fNuclInterLen = fBaseMaterial->GetNuclearInt << 353 fNuclInterLen = fBaseMaterial->GetNuclearInterLength()/factor;
333 354
334 if (fIonisation == nullptr) { << 355 if (fIonisation) { delete fIonisation; }
335 fIonisation = new G4IonisParamMat(this); << 356 fIonisation = new G4IonisParamMat(this);
336 } <<
337 fIonisation->SetMeanExcitationEnergy(fBaseMa <<
338 if (fBaseMaterial->GetIonisation()->GetDensi <<
339 ComputeDensityEffectOnFly(true); <<
340 } <<
341 357
342 fSandiaTable = fBaseMaterial->GetSandiaTable 358 fSandiaTable = fBaseMaterial->GetSandiaTable();
>> 359 fIonisation->SetMeanExcitationEnergy(fBaseMaterial->GetIonisation()->GetMeanExcitationEnergy());
>> 360
343 fMaterialPropertiesTable = fBaseMaterial->Ge 361 fMaterialPropertiesTable = fBaseMaterial->GetMaterialPropertiesTable();
344 } 362 }
345 363
346 //....oooOO0OOooo........oooOO0OOooo........oo 364 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
347 365
348 void G4Material::AddElementByNumberOfAtoms(con << 366 // AddElement -- composition by atom count
349 { <<
350 // perform checks consistency <<
351 if (0 == fIdxComponent) { <<
352 fMassFraction = false; <<
353 fAtoms = new std::vector<G4int>; <<
354 fElm = new std::vector<const G4Element*>; <<
355 } <<
356 if (fIdxComponent >= fNbComponents) { <<
357 G4ExceptionDescription ed; <<
358 ed << "For material " << fName << " and ad <<
359 << " with Natoms=" << nAtoms <<
360 << " wrong attempt to add more than the <<
361 << " >= " << fNbComponents; <<
362 G4Exception("G4Material::AddElementByNumbe <<
363 } <<
364 if (fMassFraction) { <<
365 G4ExceptionDescription ed; <<
366 ed << "For material " << fName << " and ad <<
367 << " with Natoms=" << nAtoms << " probl <<
368 << "addition of elements by mass fracti <<
369 G4Exception("G4Material::AddElementByNumbe <<
370 } <<
371 if (0 >= nAtoms) { <<
372 G4ExceptionDescription ed; <<
373 ed << "For material " << fName << " and ad <<
374 << " with Natoms=" << nAtoms << " probl <<
375 G4Exception("G4Material::AddElementByNumbe <<
376 } <<
377 <<
378 // filling <<
379 G4bool isAdded = false; <<
380 if (! fElm->empty()) { <<
381 for (G4int i = 0; i < fNumberOfElements; + <<
382 if (elm == (*fElm)[i]) { <<
383 (*fAtoms)[i] += nAtoms; <<
384 isAdded = true; <<
385 break; <<
386 } <<
387 } <<
388 } <<
389 if (! isAdded) { <<
390 fElm->push_back(elm); <<
391 fAtoms->push_back(nAtoms); <<
392 ++fNumberOfElements; <<
393 } <<
394 ++fIdxComponent; <<
395 <<
396 // is filled - complete composition of atoms <<
397 if (fIdxComponent == fNbComponents) { <<
398 theElementVector = new G4ElementVector(); <<
399 theElementVector->reserve(fNumberOfElement <<
400 fAtomsVector = new G4int[fNumberOfElements <<
401 fMassFractionVector = new G4double[fNumber <<
402 367
>> 368 void G4Material::AddElement(G4Element* element, G4int nAtoms)
>> 369 {
>> 370 // initialization
>> 371 if ( fNumberOfElements == 0 ) {
>> 372 fAtomsVector = new G4int [fArrayLength];
>> 373 fMassFractionVector = new G4double[fArrayLength];
>> 374 }
>> 375
>> 376 // filling ...
>> 377 if ( fNumberOfElements < maxNbComponents ) {
>> 378 theElementVector->push_back(element);
>> 379 fAtomsVector[fNumberOfElements] = nAtoms;
>> 380 fNumberOfComponents = ++fNumberOfElements;
>> 381 } else {
>> 382 G4cout << "G4Material::AddElement ERROR for " << fName << " nElement= "
>> 383 << fNumberOfElements << G4endl;
>> 384 G4Exception ("G4Material::AddElement()", "mat031", FatalException,
>> 385 "Attempt to add more than the declared number of elements.");
>> 386 }
>> 387 // filled.
>> 388 if ( fNumberOfElements == maxNbComponents ) {
>> 389 // compute proportion by mass
>> 390 G4int i=0;
403 G4double Amol = 0.; 391 G4double Amol = 0.;
404 for (G4int i = 0; i < fNumberOfElements; + << 392 for (i=0; i<fNumberOfElements; ++i) {
405 theElementVector->push_back((*fElm)[i]); << 393 G4double w = fAtomsVector[i]*(*theElementVector)[i]->GetA();
406 fAtomsVector[i] = (*fAtoms)[i]; <<
407 G4double w = fAtomsVector[i] * (*fElm)[i <<
408 Amol += w; 394 Amol += w;
409 fMassFractionVector[i] = w; 395 fMassFractionVector[i] = w;
410 } 396 }
411 for (G4int i = 0; i < fNumberOfElements; + << 397 for (i=0; i<fNumberOfElements; ++i) {
412 fMassFractionVector[i] /= Amol; 398 fMassFractionVector[i] /= Amol;
413 } 399 }
414 delete fAtoms; << 400
415 delete fElm; << 401 fMassOfMolecule = Amol/Avogadro;
416 fMassOfMolecule = Amol / CLHEP::Avogadro; <<
417 ComputeDerivedQuantities(); 402 ComputeDerivedQuantities();
418 } 403 }
419 } 404 }
420 405
421 //....oooOO0OOooo........oooOO0OOooo........oo 406 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
422 407
423 void G4Material::AddElementByMassFraction(cons << 408 // AddElement -- composition by fraction of mass
424 { <<
425 // perform checks consistency <<
426 if (fraction < 0.0 || fraction > 1.0) { <<
427 G4ExceptionDescription ed; <<
428 ed << "For material " << fName << " and ad <<
429 << " massFraction= " << fraction << " i <<
430 G4Exception("G4Material::AddElementByMassF <<
431 } <<
432 if (! fMassFraction) { <<
433 G4ExceptionDescription ed; <<
434 ed << "For material " << fName << " and ad <<
435 << ", massFraction= " << fraction << ", <<
436 << " problem: cannot add by mass fracti <<
437 << "addition of elements by number of a <<
438 G4Exception("G4Material::AddElementByMassF <<
439 } <<
440 if (fIdxComponent >= fNbComponents) { <<
441 G4ExceptionDescription ed; <<
442 ed << "For material " << fName << " and ad <<
443 << ", massFraction= " << fraction << ", <<
444 << "; attempt to add more than the decl <<
445 << " >= " << fNbComponents; <<
446 G4Exception("G4Material::AddElementByMassF <<
447 } <<
448 if (0 == fIdxComponent) { <<
449 fElmFrac = new std::vector<G4double>; <<
450 fElm = new std::vector<const G4Element*>; <<
451 } <<
452 409
453 // filling << 410 void G4Material::AddElement(G4Element* element, G4double fraction)
454 G4bool isAdded = false; << 411 {
455 if (! fElm->empty()) { << 412 if(fraction < 0.0 || fraction > 1.0) {
456 for (G4int i = 0; i < fNumberOfElements; + << 413 G4cout << "G4Material::AddElement ERROR for " << fName << " and "
457 if (elm == (*fElm)[i]) { << 414 << element->GetName() << " mass fraction= " << fraction
458 (*fElmFrac)[i] += fraction; << 415 << " is wrong " << G4endl;
459 isAdded = true; << 416 G4Exception ("G4Material::AddElement()", "mat032", FatalException,
460 break; << 417 "Attempt to add element with wrong mass fraction");
461 } << 418 }
>> 419 // initialization
>> 420 if (fNumberOfComponents == 0) {
>> 421 fMassFractionVector = new G4double[fArrayLength];
>> 422 fAtomsVector = new G4int [fArrayLength];
>> 423 }
>> 424 // filling ...
>> 425 if (fNumberOfComponents < maxNbComponents) {
>> 426 G4int el = 0;
>> 427 // Loop checking, 07-Aug-2015, Vladimir Ivanchenko
>> 428 while ((el<fNumberOfElements)&&(element!=(*theElementVector)[el])) { ++el; }
>> 429 if (el<fNumberOfElements) fMassFractionVector[el] += fraction;
>> 430 else {
>> 431 theElementVector->push_back(element);
>> 432 fMassFractionVector[el] = fraction;
>> 433 ++fNumberOfElements;
462 } 434 }
463 } << 435 ++fNumberOfComponents;
464 if (! isAdded) { << 436 } else {
465 fElm->push_back(elm); << 437 G4cout << "G4Material::AddElement ERROR for " << fName << " nElement= "
466 fElmFrac->push_back(fraction); << 438 << fNumberOfElements << G4endl;
467 ++fNumberOfElements; << 439 G4Exception ("G4Material::AddElement()", "mat033", FatalException,
468 } << 440 "Attempt to add more than the declared number of elements.");
469 ++fIdxComponent; << 441 }
470 << 442
471 // is filled << 443 // filled.
472 if (fIdxComponent == fNbComponents) { << 444 if (fNumberOfComponents == maxNbComponents) {
473 FillVectors(); << 445
>> 446 G4int i=0;
>> 447 G4double Zmol(0.), Amol(0.);
>> 448 // check sum of weights -- OK?
>> 449 G4double wtSum(0.0);
>> 450 for (i=0; i<fNumberOfElements; ++i) {
>> 451 wtSum += fMassFractionVector[i];
>> 452 Zmol += fMassFractionVector[i]*(*theElementVector)[i]->GetZ();
>> 453 Amol += fMassFractionVector[i]*(*theElementVector)[i]->GetA();
>> 454 }
>> 455 if (std::fabs(1.-wtSum) > perThousand) {
>> 456 G4cerr << "WARNING !! for " << fName << " sum of fractional masses "
>> 457 << wtSum << " is not 1 - results may be wrong"
>> 458 << G4endl;
>> 459 }
>> 460 for (i=0; i<fNumberOfElements; ++i) {
>> 461 fAtomsVector[i] =
>> 462 G4lrint(fMassFractionVector[i]*Amol/(*theElementVector)[i]->GetA());
>> 463 }
>> 464
>> 465 ComputeDerivedQuantities();
474 } 466 }
475 } 467 }
476 468
477 //....oooOO0OOooo........oooOO0OOooo........oo 469 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
478 470
479 // composition by fraction of mass << 471 // AddMaterial -- composition by fraction of mass
>> 472
480 void G4Material::AddMaterial(G4Material* mater 473 void G4Material::AddMaterial(G4Material* material, G4double fraction)
481 { 474 {
482 if (fraction < 0.0 || fraction > 1.0) { << 475 if(fraction < 0.0 || fraction > 1.0) {
483 G4ExceptionDescription ed; << 476 G4cout << "G4Material::AddMaterial ERROR for " << fName << " and "
484 ed << "For material " << fName << " and ad << 477 << material->GetName() << " mass fraction= " << fraction
485 << ", massFraction= " << fraction << " << 478 << " is wrong ";
486 G4Exception("G4Material::AddMaterial()", " << 479 G4Exception ("G4Material::AddMaterial()", "mat034", FatalException,
487 } << 480 "Attempt to add material with wrong mass fraction");
488 if (! fMassFraction) { << 481 }
489 G4ExceptionDescription ed; << 482 // initialization
490 ed << "For material " << fName << " and ad << 483 if (fNumberOfComponents == 0) {
491 << ", massFraction= " << fraction << ", << 484 fMassFractionVector = new G4double[fArrayLength];
492 << " problem: cannot add by mass fracti << 485 fAtomsVector = new G4int [fArrayLength];
493 << "addition of elements by number of a << 486 }
494 G4Exception("G4Material::AddMaterial()", " << 487
495 } << 488 G4int nelm = material->GetNumberOfElements();
496 if (fIdxComponent >= fNbComponents) { << 489
497 G4ExceptionDescription ed; << 490 // arrays should be extended
498 ed << "For material " << fName << " and ad << 491 if(nelm > 1) {
499 << ", massFraction= " << fraction << 492 G4int nold = fArrayLength;
500 << "; attempt to add more than the decl << 493 fArrayLength += nelm - 1;
501 << " >= " << fNbComponents; << 494 G4double* v1 = new G4double[fArrayLength];
502 G4Exception("G4Material::AddMaterial()", " << 495 G4int* i1 = new G4int[fArrayLength];
503 } << 496 for(G4int i=0; i<nold; ++i) {
504 if (0 == fIdxComponent) { << 497 v1[i] = fMassFractionVector[i];
505 fElmFrac = new std::vector<G4double>; << 498 i1[i] = fAtomsVector[i];
506 fElm = new std::vector<const G4Element*>; << 499 }
507 } << 500 delete [] fAtomsVector;
508 << 501 delete [] fMassFractionVector;
509 // filling << 502 fMassFractionVector = v1;
510 auto nelm = (G4int)material->GetNumberOfElem << 503 fAtomsVector = i1;
511 for (G4int j = 0; j < nelm; ++j) { << 504 }
512 auto elm = material->GetElement(j); << 505
513 auto frac = material->GetFractionVector(); << 506 // filling ...
514 G4bool isAdded = false; << 507 if (fNumberOfComponents < maxNbComponents) {
515 if (! fElm->empty()) { << 508 for (G4int elm=0; elm<nelm; ++elm)
516 for (G4int i = 0; i < fNumberOfElements; << 509 {
517 if (elm == (*fElm)[i]) { << 510 G4Element* element = (*(material->GetElementVector()))[elm];
518 (*fElmFrac)[i] += fraction * frac[j] << 511 G4int el = 0;
519 isAdded = true; << 512 // Loop checking, 07-Aug-2015, Vladimir Ivanchenko
520 break; << 513 while ((el<fNumberOfElements)&&(element!=(*theElementVector)[el])) el++;
>> 514 if (el < fNumberOfElements) fMassFractionVector[el] += fraction
>> 515 *(material->GetFractionVector())[elm];
>> 516 else {
>> 517 theElementVector->push_back(element);
>> 518 fMassFractionVector[el] = fraction
>> 519 *(material->GetFractionVector())[elm];
>> 520 ++fNumberOfElements;
521 } 521 }
522 } << 522 }
523 } << 523 ++fNumberOfComponents;
524 if (! isAdded) { << 524 ///store massFraction of material component
525 fElm->push_back(elm); << 525 fMatComponents[material] = fraction;
526 fElmFrac->push_back(fraction * frac[j]); << 526
527 ++fNumberOfElements; << 527 } else {
>> 528 G4cout << "G4Material::AddMaterial ERROR for " << fName << " nElement= "
>> 529 << fNumberOfElements << G4endl;
>> 530 G4Exception ("G4Material::AddMaterial()", "mat035", FatalException,
>> 531 "Attempt to add more than the declared number of components.");
>> 532 }
>> 533
>> 534 // filled.
>> 535 if (fNumberOfComponents == maxNbComponents) {
>> 536 G4int i=0;
>> 537 G4double Zmol(0.), Amol(0.);
>> 538 // check sum of weights -- OK?
>> 539 G4double wtSum(0.0);
>> 540 for (i=0; i<fNumberOfElements; ++i) {
>> 541 wtSum += fMassFractionVector[i];
>> 542 Zmol += fMassFractionVector[i]*(*theElementVector)[i]->GetZ();
>> 543 Amol += fMassFractionVector[i]*(*theElementVector)[i]->GetA();
>> 544 }
>> 545 if (std::fabs(1.-wtSum) > perThousand) {
>> 546 G4cout << "G4Material::AddMaterial WARNING !! for " << fName
>> 547 << " sum of fractional masses "
>> 548 << wtSum << " is not 1 - results may be wrong"
>> 549 << G4endl;
>> 550 }
>> 551 for (i=0; i<fNumberOfElements; ++i) {
>> 552 fAtomsVector[i] =
>> 553 G4lrint(fMassFractionVector[i]*Amol/(*theElementVector)[i]->GetA());
528 } 554 }
>> 555
>> 556 ComputeDerivedQuantities();
529 } 557 }
530 <<
531 fMatComponents[material] = fraction; <<
532 ++fIdxComponent; <<
533 <<
534 // is filled <<
535 if (fIdxComponent == fNbComponents) { <<
536 FillVectors(); <<
537 } <<
538 } <<
539 <<
540 //....oooOO0OOooo........oooOO0OOooo........oo <<
541 <<
542 void G4Material::FillVectors() <<
543 { <<
544 // there are material components <<
545 theElementVector = new G4ElementVector(); <<
546 theElementVector->reserve(fNumberOfElements) <<
547 fAtomsVector = new G4int[fNumberOfElements]; <<
548 fMassFractionVector = new G4double[fNumberOf <<
549 <<
550 G4double wtSum(0.0); <<
551 for (G4int i = 0; i < fNumberOfElements; ++i <<
552 theElementVector->push_back((*fElm)[i]); <<
553 fMassFractionVector[i] = (*fElmFrac)[i]; <<
554 wtSum += fMassFractionVector[i]; <<
555 } <<
556 delete fElmFrac; <<
557 delete fElm; <<
558 <<
559 // check sum of weights -- OK? <<
560 if (std::abs(1. - wtSum) > perThousand) { <<
561 G4ExceptionDescription ed; <<
562 ed << "For material " << fName << " sum of <<
563 << " is not 1 - results may be wrong"; <<
564 G4Exception("G4Material::FillVectors()", " <<
565 } <<
566 G4double coeff = (wtSum > 0.0) ? 1. / wtSum <<
567 G4double Amol(0.); <<
568 for (G4int i = 0; i < fNumberOfElements; ++i <<
569 fMassFractionVector[i] *= coeff; <<
570 Amol += fMassFractionVector[i] * (*theElem <<
571 } <<
572 for (G4int i = 0; i < fNumberOfElements; ++i <<
573 fAtomsVector[i] = G4lrint(fMassFractionVec <<
574 } <<
575 ComputeDerivedQuantities(); <<
576 } 558 }
577 559
578 //....oooOO0OOooo........oooOO0OOooo........oo 560 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
579 561
580 void G4Material::ComputeRadiationLength() 562 void G4Material::ComputeRadiationLength()
581 { 563 {
582 G4double radinv = 0.0; << 564 G4double radinv = 0.0 ;
583 for (G4int i = 0; i < fNumberOfElements; ++i << 565 for (G4int i=0;i<fNumberOfElements;++i) {
584 radinv += fVecNbOfAtomsPerVolume[i] * ((*t << 566 radinv += VecNbOfAtomsPerVolume[i]*((*theElementVector)[i]->GetfRadTsai());
585 } 567 }
586 fRadlen = (radinv <= 0.0 ? DBL_MAX : 1. / ra << 568 fRadlen = (radinv <= 0.0 ? DBL_MAX : 1./radinv);
587 } 569 }
588 570
589 //....oooOO0OOooo........oooOO0OOooo........oo 571 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
590 572
591 void G4Material::ComputeNuclearInterLength() 573 void G4Material::ComputeNuclearInterLength()
592 { 574 {
593 const G4double lambda1 = CLHEP::amu*CLHEP::c << 575 static const G4double lambda0 = 35*CLHEP::g/CLHEP::cm2;
>> 576 static const G4double twothird = 2.0/3.0;
594 G4double NILinv = 0.0; 577 G4double NILinv = 0.0;
595 for (G4int i = 0; i < fNumberOfElements; ++i << 578 for (G4int i=0; i<fNumberOfElements; ++i) {
596 G4int Z = (*theElementVector)[i]->GetZasIn << 579 G4int Z = G4lrint( (*theElementVector)[i]->GetZ());
597 G4double A = (*theElementVector)[i]->GetN( 580 G4double A = (*theElementVector)[i]->GetN();
598 if (1 == Z) { << 581 if(1 == Z) {
599 NILinv += fVecNbOfAtomsPerVolume[i] * A; << 582 NILinv += VecNbOfAtomsPerVolume[i]*A;
600 } << 583 } else {
601 else { << 584 NILinv += VecNbOfAtomsPerVolume[i]*G4Exp(twothird*G4Log(A));
602 NILinv += fVecNbOfAtomsPerVolume[i] * G4 << 585 }
603 } <<
604 } <<
605 NILinv *= lambda1; <<
606 fNuclInterLen = 1.e+20*CLHEP::m; <<
607 if (fNuclInterLen * NILinv > 1.0) { <<
608 fNuclInterLen = 1.0 / NILinv; <<
609 } <<
610 } <<
611 <<
612 //....oooOO0OOooo........oooOO0OOooo........oo <<
613 <<
614 void G4Material::SetChemicalFormula(const G4St <<
615 { <<
616 if (! IsLocked()) { <<
617 fChemicalFormula = chF; <<
618 } <<
619 } <<
620 <<
621 //....oooOO0OOooo........oooOO0OOooo........oo <<
622 <<
623 void G4Material::SetFreeElectronDensity(G4doub <<
624 { <<
625 if (val >= 0. && ! IsLocked()) { <<
626 fFreeElecDensity = val; <<
627 } <<
628 } <<
629 <<
630 //....oooOO0OOooo........oooOO0OOooo........oo <<
631 <<
632 void G4Material::ComputeDensityEffectOnFly(G4b <<
633 { <<
634 if (! IsLocked()) { <<
635 if (nullptr == fIonisation) { <<
636 fIonisation = new G4IonisParamMat(this); <<
637 } <<
638 fIonisation->ComputeDensityEffectOnFly(val <<
639 } 586 }
>> 587 NILinv *= amu/lambda0;
>> 588 fNuclInterLen = (NILinv <= 0.0 ? DBL_MAX : 1./NILinv);
640 } 589 }
641 590
642 //....oooOO0OOooo........oooOO0OOooo........oo 591 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
643 592
644 G4MaterialTable* G4Material::GetMaterialTable( 593 G4MaterialTable* G4Material::GetMaterialTable()
645 { 594 {
646 struct Holder { << 595 return &theMaterialTable;
647 G4MaterialTable instance; <<
648 ~Holder() { <<
649 for(auto item : instance) <<
650 delete item; <<
651 } <<
652 }; <<
653 static Holder _holder; <<
654 return &_holder.instance; <<
655 } 596 }
656 597
657 //....oooOO0OOooo........oooOO0OOooo........oo 598 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
658 599
659 std::size_t G4Material::GetNumberOfMaterials() << 600 size_t G4Material::GetNumberOfMaterials()
660 <<
661 //....oooOO0OOooo........oooOO0OOooo........oo <<
662 <<
663 G4Material* G4Material::GetMaterial(const G4St <<
664 { 601 {
665 // search the material by its name << 602 return theMaterialTable.size();
666 for (auto const & j : *GetMaterialTable()) { <<
667 if (j->GetName() == materialName) { <<
668 return j; <<
669 } <<
670 } <<
671 <<
672 // the material does not exist in the table <<
673 if (warn) { <<
674 G4cout << "G4Material::GetMaterial() WARNI <<
675 << " does not exist in the table. R <<
676 } <<
677 return nullptr; <<
678 } 603 }
679 604
680 //....oooOO0OOooo........oooOO0OOooo........oo 605 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
681 606
682 G4Material* G4Material::GetMaterial(G4double z << 607 G4Material*
683 { << 608 G4Material::GetMaterial(const G4String& materialName, G4bool warning)
684 // search the material by its name << 609 {
685 for (auto const & mat : *GetMaterialTable()) << 610 // search the material by its name
686 if (1 == mat->GetNumberOfElements() && z = << 611 for (size_t J=0 ; J<theMaterialTable.size() ; ++J)
687 dens == mat->GetDensity()) <<
688 { 612 {
689 return mat; << 613 if (theMaterialTable[J]->GetName() == materialName)
>> 614 { return theMaterialTable[J]; }
690 } 615 }
691 } << 616
692 return nullptr; << 617 // the material does not exist in the table
693 } << 618 if (warning) {
694 << 619 G4cout << "G4Material::GetMaterial() WARNING: The material: "
695 //....oooOO0OOooo........oooOO0OOooo........oo << 620 << materialName
696 << 621 << " does not exist in the table. Return NULL pointer."
697 G4Material* G4Material::GetMaterial(std::size_ << 622 << G4endl;
698 { << 623 }
699 // search the material by its name <<
700 for (auto const & mat : *GetMaterialTable()) <<
701 if (nComp == mat->GetNumberOfElements() && <<
702 return mat; <<
703 } <<
704 } <<
705 return nullptr; 624 return nullptr;
706 } 625 }
707 626
708 //....oooOO0OOooo........oooOO0OOooo........oo 627 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
709 628
710 G4double G4Material::GetZ() const 629 G4double G4Material::GetZ() const
711 { << 630 {
712 if (fNumberOfElements > 1) { 631 if (fNumberOfElements > 1) {
713 G4ExceptionDescription ed; << 632 G4cout << "G4Material ERROR in GetZ. The material: " << fName
714 ed << "For material " << fName << " ERROR << 633 << " is a mixture.";
715 << " > 1, which is not allowed"; << 634 G4Exception ("G4Material::GetZ()", "mat036", FatalException,
716 G4Exception("G4Material::GetZ()", "mat036" << 635 "the Atomic number is not well defined." );
717 } << 636 }
718 return (*theElementVector)[0]->GetZ(); << 637 return (*theElementVector)[0]->GetZ();
719 } 638 }
720 639
721 //....oooOO0OOooo........oooOO0OOooo........oo 640 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
722 641
723 G4double G4Material::GetA() const 642 G4double G4Material::GetA() const
724 { << 643 {
725 if (fNumberOfElements > 1) { << 644 if (fNumberOfElements > 1) {
726 G4ExceptionDescription ed; << 645 G4cout << "G4Material ERROR in GetA. The material: " << fName
727 ed << "For material " << fName << " ERROR << 646 << " is a mixture.";
728 << " > 1, which is not allowed"; << 647 G4Exception ("G4Material::GetA()", "mat037", FatalException,
729 G4Exception("G4Material::GetA()", "mat036" << 648 "the Atomic mass is not well defined." );
730 } << 649 }
731 return (*theElementVector)[0]->GetA(); << 650 return (*theElementVector)[0]->GetA();
732 } 651 }
733 652
734 //....oooOO0OOooo........oooOO0OOooo........oo 653 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 654 #include "G4ExtendedMaterial.hh"
735 655
736 std::ostream& operator<<(std::ostream& flux, c 656 std::ostream& operator<<(std::ostream& flux, const G4Material* material)
737 { 657 {
738 std::ios::fmtflags mode = flux.flags(); 658 std::ios::fmtflags mode = flux.flags();
739 flux.setf(std::ios::fixed, std::ios::floatfi << 659 flux.setf(std::ios::fixed,std::ios::floatfield);
740 G4long prec = flux.precision(3); 660 G4long prec = flux.precision(3);
741 << 661
742 flux << " Material: " << std::setw(8) << mat << 662 flux
743 << " " << 663 << " Material: " << std::setw(8) << material->fName
744 << " density: " << std::setw(6) << std << 664 << " " << material->fChemicalFormula << " "
745 << G4BestUnit(material->fDensity, "Volu << 665 << " density: " << std::setw(6) << std::setprecision(3)
746 << std::setprecision(3) << G4BestUnit(m << 666 << G4BestUnit(material->fDensity,"Volumic Mass")
747 << " Nucl.Int.Length: " << std::setw(7 << 667 << " RadL: " << std::setw(7) << std::setprecision(3)
748 << G4BestUnit(material->fNuclInterLen, << 668 << G4BestUnit(material->fRadlen,"Length")
749 << std::setw(30) << " Imean: " << std: << 669 << " Nucl.Int.Length: " << std::setw(7) << std::setprecision(3)
750 << G4BestUnit(material->GetIonisation() << 670 << G4BestUnit(material->fNuclInterLen,"Length")
751 << " temperature: " << std::setw(6) << << 671 << "\n" << std::setw(30)
752 << (material->fTemp) / CLHEP::kelvin << << 672 << " Imean: " << std::setw(7) << std::setprecision(3)
753 << " pressure: " << std::setw(6) << st << 673 << G4BestUnit(material->GetIonisation()->GetMeanExcitationEnergy(),
754 << (material->fPressure) / CLHEP::atmos << 674 "Energy")
755 << "\n"; << 675 << " temperature: " << std::setw(6) << std::setprecision(2)
756 << 676 << (material->fTemp)/kelvin << " K"
757 for (G4int i = 0; i < material->fNumberOfEle << 677 << " pressure: " << std::setw(6) << std::setprecision(2)
758 flux << "\n ---> " << (*(material->theEl << 678 << (material->fPressure)/atmosphere << " atm" << "\n";
759 << "\n ElmMassFraction: " << << 679
760 << (material->fMassFractionVector[i]) << 680 for (G4int i=0; i<material->fNumberOfElements; i++) {
761 << " ElmAbundance " << std::setw(6) << 681 flux
762 << 100 * (material->fVecNbOfAtomsPerV << 682 << "\n ---> " << (*(material->theElementVector))[i]
763 << " % \n"; << 683 << "\n ElmMassFraction: "
>> 684 << std::setw(6)<< std::setprecision(2)
>> 685 << (material->fMassFractionVector[i])/perCent << " %"
>> 686 << " ElmAbundance " << std::setw(6)<< std::setprecision(2)
>> 687 << 100*(material->VecNbOfAtomsPerVolume[i])
>> 688 /(material->TotNbOfAtomsPerVolume)
>> 689 << " % \n";
764 } 690 }
765 flux.precision(prec); << 691 flux.precision(prec);
766 flux.setf(mode, std::ios::floatfield); << 692 flux.setf(mode,std::ios::floatfield);
767 693
768 if (material->IsExtended()) { << 694 if(material->IsExtended())
769 static_cast<const G4ExtendedMaterial*>(mat << 695 { static_cast<const G4ExtendedMaterial*>(material)->Print(flux); }
770 } <<
771 696
772 return flux; 697 return flux;
773 } 698 }
774 699
775 //....oooOO0OOooo........oooOO0OOooo........oo 700 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
776 701
777 std::ostream& operator<<(std::ostream& flux, c 702 std::ostream& operator<<(std::ostream& flux, const G4Material& material)
778 { 703 {
779 flux << &material; << 704 flux << &material;
780 return flux; 705 return flux;
781 } 706 }
782 707
783 //....oooOO0OOooo........oooOO0OOooo........oo 708 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
784 << 709
785 std::ostream& operator<<(std::ostream& flux, c << 710 std::ostream& operator<<(std::ostream& flux, G4MaterialTable MaterialTable)
786 { 711 {
787 // Dump info for all known materials << 712 //Dump info for all known materials
788 flux << "\n***** Table : Nb of materials = " << 713 flux << "\n***** Table : Nb of materials = " << MaterialTable.size()
789 << 714 << " *****\n" << G4endl;
790 for (auto i : MaterialTable) { << 715
791 flux << i << G4endl << G4endl; << 716 for (size_t i=0; i<MaterialTable.size(); ++i) {
>> 717 flux << MaterialTable[i] << G4endl << G4endl;
792 } 718 }
793 719
794 return flux; 720 return flux;
795 } << 721 }
796 722
797 //....oooOO0OOooo........oooOO0OOooo........oo 723 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
798 724
799 G4bool G4Material::IsExtended() const { return << 725 G4bool G4Material::IsExtended() const
>> 726 { return false; }
800 727
801 //....oooOO0OOooo........oooOO0OOooo........oo 728 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
802 729
803 void G4Material::SetMaterialPropertiesTable(G4 730 void G4Material::SetMaterialPropertiesTable(G4MaterialPropertiesTable* anMPT)
804 { 731 {
805 if (fMaterialPropertiesTable != anMPT && ! I << 732 if(anMPT && fMaterialPropertiesTable != anMPT) {
>> 733 #ifdef G4MULTITHREADED
>> 734 G4MUTEXLOCK(&materialMutex);
>> 735 #endif
806 delete fMaterialPropertiesTable; 736 delete fMaterialPropertiesTable;
807 fMaterialPropertiesTable = anMPT; 737 fMaterialPropertiesTable = anMPT;
>> 738 #ifdef G4MULTITHREADED
>> 739 G4MUTEXUNLOCK(&materialMutex);
>> 740 #endif
808 } 741 }
809 } 742 }
810 743
811 //....oooOO0OOooo........oooOO0OOooo........oo 744 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
812 <<
813 G4bool G4Material::IsLocked() <<
814 { <<
815 auto state = G4StateManager::GetStateManager <<
816 return state != G4State_PreInit && state != <<
817 } <<
818 745