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25 << 22 //
>> 23 //
>> 24 // $Id: G4Material.cc,v 1.24 2003/06/18 08:12:56 gcosmo Exp $
>> 25 // GEANT4 tag $Name: geant4-05-02-patch-01 $
>> 26 //
>> 27 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 28 //
26 // 26-06-96, Code uses operators (+=, *=, ++, 29 // 26-06-96, Code uses operators (+=, *=, ++, -> etc.) correctly, P. Urban
27 // 10-07-96, new data members added by L.Urban 30 // 10-07-96, new data members added by L.Urban
28 // 12-12-96, new data memberfFreeElecDensitys << 31 // 12-12-96, new data members added by L.Urban
29 // 20-01-97, aesthetic rearrangement. RadLengt 32 // 20-01-97, aesthetic rearrangement. RadLength calculation modified.
30 // Data members Zeff and Aeff REMOVE 33 // Data members Zeff and Aeff REMOVED (i.e. passed to the Elements).
31 // (local definition of Zeff in Dens 34 // (local definition of Zeff in DensityEffect and FluctModel...)
32 // Vacuum defined as a G4State. Mixt << 35 // Vacuum defined as a G4State. Mixture flag removed, M.Maire.
33 // 29-01-97, State=Vacuum automatically set de 36 // 29-01-97, State=Vacuum automatically set density=0 in the contructors.
34 // Subsequent protections have been << 37 // Subsequent protections have been put in the calculation of
35 // MeanExcEnergy, ShellCorrectionVec 38 // MeanExcEnergy, ShellCorrectionVector, DensityEffect, M.Maire.
36 // 11-02-97, ComputeDensityEffect() rearranged 39 // 11-02-97, ComputeDensityEffect() rearranged, M.Maire.
37 // 20-03-97, corrected initialization of point 40 // 20-03-97, corrected initialization of pointers, M.Maire.
38 // 28-05-98, the kState=kVacuum has been remov 41 // 28-05-98, the kState=kVacuum has been removed.
39 // automatic check for a minimal den << 42 // automatic check for a minimal density, M.Maire
40 // 12-06-98, new method AddMaterial() allowing << 43 // 12-06-98, new method AddMaterial() allowing mixture of materials, M.Maire
41 // 09-07-98, ionisation parameters removed fro 44 // 09-07-98, ionisation parameters removed from the class, M.Maire
42 // 05-10-98, change names: NumDensity -> NbOfA 45 // 05-10-98, change names: NumDensity -> NbOfAtomsPerVolume
43 // 18-11-98, new interface to SandiaTable 46 // 18-11-98, new interface to SandiaTable
44 // 19-01-99 enlarge tolerance on test of cohe 47 // 19-01-99 enlarge tolerance on test of coherence of gas conditions
45 // 19-07-99, Constructors with chemicalFormula 48 // 19-07-99, Constructors with chemicalFormula added by V.Ivanchenko
46 // 16-01-01, Nuclear interaction length, M.Mai 49 // 16-01-01, Nuclear interaction length, M.Maire
47 // 12-03-01, G4bool fImplicitElement; 50 // 12-03-01, G4bool fImplicitElement;
48 // copy constructor and assignement 51 // copy constructor and assignement operator revised (mma)
49 // 03-05-01, flux.precision(prec) at begin/end 52 // 03-05-01, flux.precision(prec) at begin/end of operator<<
50 // 17-07-01, migration to STL. M. Verderi. 53 // 17-07-01, migration to STL. M. Verderi.
51 // 14-09-01, Suppression of the data member fI 54 // 14-09-01, Suppression of the data member fIndexInTable
52 // 26-02-02, fIndexInTable renewed 55 // 26-02-02, fIndexInTable renewed
53 // 16-04-02, G4Exception put in constructor wi 56 // 16-04-02, G4Exception put in constructor with chemical formula
54 // 06-05-02, remove the check of the ideal gas 57 // 06-05-02, remove the check of the ideal gas state equation
55 // 06-08-02, remove constructors with chemical 58 // 06-08-02, remove constructors with chemical formula (mma)
56 // 22-01-04, proper STL handling of theElement <<
57 // 30-03-05, warning in GetMaterial(materialNa <<
58 // 09-03-06, minor change of printout (V.Ivanc <<
59 // 10-01-07, compute fAtomVector in the case o <<
60 // 27-07-07, improve destructor (V.Ivanchenko) <<
61 // 18-10-07, moved definition of mat index to <<
62 // 13-08-08, do not use fixed size arrays (V.I <<
63 // 26-10-11, new scheme for G4Exception (mma) <<
64 // 13-04-12, map<G4Material*,G4double> fMatCom <<
65 // 21-04-12, fMassOfMolecule, computed for Ato <<
66 59
67 #include "G4Material.hh" << 60 //
>> 61 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
68 62
69 #include "G4ApplicationState.hh" << 63 #include "G4Material.hh"
70 #include "G4AtomicShells.hh" <<
71 #include "G4ExtendedMaterial.hh" <<
72 #include "G4Pow.hh" <<
73 #include "G4NistManager.hh" <<
74 #include "G4PhysicalConstants.hh" <<
75 #include "G4StateManager.hh" <<
76 #include "G4SystemOfUnits.hh" <<
77 #include "G4UnitsTable.hh" 64 #include "G4UnitsTable.hh"
78 <<
79 #include <iomanip> 65 #include <iomanip>
80 66
>> 67
>> 68 G4MaterialTable G4Material::theMaterialTable;
>> 69
81 //....oooOO0OOooo........oooOO0OOooo........oo 70 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
82 71
83 // Constructor to create a material from scrat 72 // Constructor to create a material from scratch
84 73
85 G4Material::G4Material(const G4String& name, G << 74 G4Material::G4Material(const G4String& name, G4double z,
86 G4State state, G4double temp, G4double press << 75 G4double a, G4double density,
87 : fName(name) << 76 G4State state, G4double temp, G4double pressure)
>> 77 :fName(name)
88 { 78 {
89 InitializePointers(); 79 InitializePointers();
90 << 80
91 if (density < universe_mean_density) { << 81 if (density < universe_mean_density)
92 G4cout << " G4Material WARNING:" << 82 { G4cerr << "--- Warning from G4Material::G4Material()"
93 << " define a material with density << 83 << " define a material with density=0 is not allowed. \n"
94 << " The material " << name << " wi << 84 << " The material " << name << " will be constructed with the"
95 << " default minimal density: " << << 85 << " default minimal density: " << universe_mean_density/(g/cm3)
96 << G4endl; << 86 << "g/cm3" << G4endl;
97 density = universe_mean_density; << 87 density = universe_mean_density;
98 } << 88 }
99 << 89
100 fDensity = density; << 90 fDensity = density;
101 fState = state; << 91 fState = state;
102 fTemp = temp; << 92 fTemp = temp;
103 fPressure = pressure; 93 fPressure = pressure;
>> 94 fChemicalFormula = " ";
104 95
105 // Initialize theElementVector allocating on 96 // Initialize theElementVector allocating one
106 // element corresponding to this material 97 // element corresponding to this material
107 fNbComponents = fNumberOfElements = 1; << 98 maxNbComponents = fNumberOfComponents = fNumberOfElements = 1;
108 theElementVector = new G4ElementVector(); << 99 fImplicitElement = true;
109 << 100 theElementVector = new G4ElementVector(1,(G4Element*)0);
110 // take element from DB << 101 (*theElementVector)[0] = new G4Element(name, " ", z, a);
111 G4NistManager* nist = G4NistManager::Instanc << 102 fMassFractionVector = new G4double[1];
112 G4int iz = G4lrint(z); << 103 fMassFractionVector[0] = 1. ;
113 auto elm = nist->FindOrBuildElement(iz); << 104
114 if (elm == nullptr) { << 105 (*theElementVector)[0] -> increaseCountUse();
115 elm = new G4Element("ELM_" + name, name, z << 106
116 } << 107 if (fState == kStateUndefined)
117 theElementVector->push_back(elm); << 108 {
118 << 109 if (fDensity > kGasThreshold) fState = kStateSolid;
119 fMassFractionVector = new G4double[1]; << 110 else fState = kStateGas;
120 fMassFractionVector[0] = 1.; <<
121 fMassOfMolecule = a / CLHEP::Avogadro; <<
122 <<
123 if (fState == kStateUndefined) { <<
124 if (fDensity > kGasThreshold) { <<
125 fState = kStateSolid; <<
126 } <<
127 else { <<
128 fState = kStateGas; <<
129 } 111 }
130 } <<
131 112
132 ComputeDerivedQuantities(); 113 ComputeDerivedQuantities();
>> 114
>> 115 // Store in the table of Materials
>> 116 theMaterialTable.push_back(this);
>> 117 fIndexInTable = theMaterialTable.size() - 1;
133 } 118 }
134 119
135 //....oooOO0OOooo........oooOO0OOooo........oo 120 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
136 121
137 // Constructor to create a material from a Lis 122 // Constructor to create a material from a List of constituents
138 // (elements and/or materials) added with Add 123 // (elements and/or materials) added with AddElement or AddMaterial
139 124
140 G4Material::G4Material(const G4String& name, G << 125 G4Material::G4Material(const G4String& name, G4double density,
141 G4double temp, G4double pressure) << 126 G4int nComponents,
142 : fName(name) << 127 G4State state, G4double temp, G4double pressure)
>> 128 :fName(name)
143 { 129 {
144 InitializePointers(); 130 InitializePointers();
145 << 131
146 if (density < universe_mean_density) { << 132 if (density < universe_mean_density)
147 G4cout << "--- Warning from G4Material::G4 << 133 {G4cerr << "--- Warning from G4Material::G4Material()"
148 << " define a material with density << 134 << " define a material with density=0 is not allowed. \n"
149 << " The material " << name << " wi << 135 << " The material " << name << " will be constructed with the"
150 << " default minimal density: " << << 136 << " default minimal density: " << universe_mean_density/(g/cm3)
151 << G4endl; << 137 << "g/cm3" << G4endl;
152 density = universe_mean_density; << 138 density = universe_mean_density;
153 } << 139 }
154 << 140
155 fDensity = density; << 141 fDensity = density;
156 fState = state; << 142 fState = state;
157 fTemp = temp; << 143 fTemp = temp;
158 fPressure = pressure; 144 fPressure = pressure;
159 << 145 fChemicalFormula = " ";
160 fNbComponents = nComponents; << 146
161 fMassFraction = true; << 147 maxNbComponents = nComponents;
162 << 148 fNumberOfComponents = fNumberOfElements = 0;
163 if (fState == kStateUndefined) { << 149 fImplicitElement = false;
164 if (fDensity > kGasThreshold) { << 150 theElementVector = new G4ElementVector(maxNbComponents,(G4Element*)0);
165 fState = kStateSolid; << 151
166 } << 152 if (fState == kStateUndefined)
167 else { << 153 {
168 fState = kStateGas; << 154 if (fDensity > kGasThreshold) fState = kStateSolid;
>> 155 else fState = kStateGas;
169 } 156 }
170 } <<
171 } 157 }
172 158
173 //....oooOO0OOooo........oooOO0OOooo........oo 159 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
174 160
175 // Constructor to create a material from base << 161 // AddElement -- composition by atom count
176 <<
177 G4Material::G4Material(const G4String& name, G <<
178 G4State state, G4double temp, G4double press <<
179 : fName(name) <<
180 { <<
181 InitializePointers(); <<
182 162
183 if (density < universe_mean_density) { << 163 void G4Material::AddElement(G4Element* element, G4int nAtoms)
184 G4cout << "--- Warning from G4Material::G4 << 164 {
185 << " define a material with density << 165 // initialization
186 << " The material " << name << " wi << 166 if ( fNumberOfElements == 0 ) {
187 << " default minimal density: " << << 167 fAtomsVector = new G4int [maxNbComponents];
188 << G4endl; << 168 fMassFractionVector = new G4double[maxNbComponents];
189 density = universe_mean_density; <<
190 } 169 }
191 170
192 fDensity = density; << 171 // filling ...
193 fState = state; << 172 if ( G4int(fNumberOfElements) < maxNbComponents ) {
194 fTemp = temp; << 173 (*theElementVector)[fNumberOfElements] = element;
195 fPressure = pressure; << 174 fAtomsVector [fNumberOfElements] = nAtoms;
196 << 175 fNumberOfComponents = ++fNumberOfElements;
197 fBaseMaterial = bmat; << 176 element->increaseCountUse();
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 } 177 }
>> 178 else
>> 179 G4Exception
>> 180 ("ERROR!!! - Attempt to add more than the declared number of elements.");
208 181
209 fChemicalFormula = fBaseMaterial->GetChemica << 182 // filled.
210 fMassOfMolecule = fBaseMaterial->GetMassOfMo << 183 if ( G4int(fNumberOfElements) == maxNbComponents ) {
>> 184 // compute proportion by mass
>> 185 size_t i=0;
>> 186 G4double Zmol(0.), Amol(0.);
>> 187 for (i=0;i<fNumberOfElements;i++) {
>> 188 Zmol += fAtomsVector[i]*(*theElementVector)[i]->GetZ();
>> 189 Amol += fAtomsVector[i]*(*theElementVector)[i]->GetA();
>> 190 }
>> 191 for (i=0;i<fNumberOfElements;i++) {
>> 192 fMassFractionVector[i] = fAtomsVector[i]
>> 193 *(*theElementVector)[i]->GetA()/Amol;
>> 194 }
211 195
212 fNumberOfElements = (G4int)fBaseMaterial->Ge << 196 ComputeDerivedQuantities();
213 fNbComponents = fNumberOfElements; <<
214 <<
215 CopyPointersOfBaseMaterial(); <<
216 } <<
217 <<
218 //....oooOO0OOooo........oooOO0OOooo........oo <<
219 <<
220 G4Material::~G4Material() <<
221 { <<
222 if (fBaseMaterial == nullptr) { <<
223 delete theElementVector; <<
224 delete fSandiaTable; <<
225 delete[] fMassFractionVector; <<
226 delete[] fAtomsVector; <<
227 } <<
228 delete fIonisation; <<
229 delete[] fVecNbOfAtomsPerVolume; <<
230 <<
231 // Remove this material from the MaterialTab <<
232 // <<
233 (*GetMaterialTable())[fIndexInTable] = nullp <<
234 } <<
235 <<
236 //....oooOO0OOooo........oooOO0OOooo........oo <<
237 197
238 void G4Material::InitializePointers() << 198 // Store in the static Table of Materials
239 { << 199 theMaterialTable.push_back(this);
240 fBaseMaterial = nullptr; << 200 fIndexInTable = theMaterialTable.size() - 1;
241 fMaterialPropertiesTable = nullptr; <<
242 theElementVector = nullptr; <<
243 fAtomsVector = nullptr; <<
244 fMassFractionVector = nullptr; <<
245 fVecNbOfAtomsPerVolume = nullptr; <<
246 <<
247 fIonisation = nullptr; <<
248 fSandiaTable = nullptr; <<
249 <<
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 <<
261 fIndexInTable = GetMaterialTable()->size(); <<
262 for (std::size_t i = 0; i < fIndexInTable; + <<
263 if ((*GetMaterialTable())[i]->GetName() == <<
264 G4cout << "G4Material WARNING: duplicate <<
265 break; <<
266 } <<
267 } 201 }
268 GetMaterialTable()->push_back(this); <<
269 } 202 }
270 203
271 //....oooOO0OOooo........oooOO0OOooo........oo 204 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
272 205
273 void G4Material::ComputeDerivedQuantities() << 206 // AddElement -- composition by fraction of mass
274 { <<
275 // Header routine to compute various propert <<
276 // <<
277 // Number of atoms per volume (per element), <<
278 G4double Zi, Ai; <<
279 fTotNbOfAtomsPerVolume = 0.; <<
280 delete[] fVecNbOfAtomsPerVolume; <<
281 fVecNbOfAtomsPerVolume = new G4double[fNumbe <<
282 fTotNbOfElectPerVolume = 0.; <<
283 fFreeElecDensity = 0.; <<
284 const G4double elecTh = 15. * CLHEP::eV; // <<
285 for (G4int i = 0; i < fNumberOfElements; ++i <<
286 Zi = (*theElementVector)[i]->GetZ(); <<
287 Ai = (*theElementVector)[i]->GetA(); <<
288 fVecNbOfAtomsPerVolume[i] = Avogadro * fDe <<
289 fTotNbOfAtomsPerVolume += fVecNbOfAtomsPer <<
290 fTotNbOfElectPerVolume += fVecNbOfAtomsPer <<
291 if (fState != kStateGas) { <<
292 fFreeElecDensity += <<
293 fVecNbOfAtomsPerVolume[i] * G4AtomicSh <<
294 } <<
295 } <<
296 <<
297 ComputeRadiationLength(); <<
298 ComputeNuclearInterLength(); <<
299 <<
300 if (fIonisation == nullptr) { <<
301 fIonisation = new G4IonisParamMat(this); <<
302 } <<
303 if (fSandiaTable == nullptr) { <<
304 fSandiaTable = new G4SandiaTable(this); <<
305 } <<
306 } <<
307 <<
308 //....oooOO0OOooo........oooOO0OOooo........oo <<
309 207
310 void G4Material::CopyPointersOfBaseMaterial() << 208 void G4Material::AddElement(G4Element* element, G4double fraction)
311 { 209 {
312 G4double factor = fDensity / fBaseMaterial-> << 210 // if fAtomsVector is non-NULL, complain. Apples and oranges. $$$
313 fTotNbOfAtomsPerVolume = factor * fBaseMater << 211 if (fAtomsVector) {
314 fTotNbOfElectPerVolume = factor * fBaseMater << 212 G4cerr << "This material is already being defined via elements by"
315 fFreeElecDensity = factor * fBaseMaterial->G << 213 << "atoms." << G4endl;
316 << 214 G4Exception ("You are mixing apples and oranges ...");
317 if (fState == kStateUndefined) { <<
318 fState = fBaseMaterial->GetState(); <<
319 } 215 }
320 << 216
321 theElementVector = const_cast<G4ElementVecto << 217 // initialization
322 fMassFractionVector = const_cast<G4double*>( << 218 if (fNumberOfComponents == 0) {
323 fAtomsVector = const_cast<G4int*>(fBaseMater << 219 fMassFractionVector = new G4double[100];
324 <<
325 const G4double* v = fBaseMaterial->GetVecNbO <<
326 delete[] fVecNbOfAtomsPerVolume; <<
327 fVecNbOfAtomsPerVolume = new G4double[fNumbe <<
328 for (G4int i = 0; i < fNumberOfElements; ++i <<
329 fVecNbOfAtomsPerVolume[i] = factor * v[i]; <<
330 } <<
331 fRadlen = fBaseMaterial->GetRadlen() / facto <<
332 fNuclInterLen = fBaseMaterial->GetNuclearInt <<
333 <<
334 if (fIonisation == nullptr) { <<
335 fIonisation = new G4IonisParamMat(this); <<
336 } <<
337 fIonisation->SetMeanExcitationEnergy(fBaseMa <<
338 if (fBaseMaterial->GetIonisation()->GetDensi <<
339 ComputeDensityEffectOnFly(true); <<
340 } 220 }
341 221
342 fSandiaTable = fBaseMaterial->GetSandiaTable << 222 // filling ...
343 fMaterialPropertiesTable = fBaseMaterial->Ge << 223 if (G4int(fNumberOfComponents) < maxNbComponents) {
344 } << 224 size_t el = 0;
345 << 225 while ((el<fNumberOfElements)&&(element!=(*theElementVector)[el])) el++;
346 //....oooOO0OOooo........oooOO0OOooo........oo << 226 if (el<fNumberOfElements) fMassFractionVector[el] += fraction;
347 << 227 else {
348 void G4Material::AddElementByNumberOfAtoms(con << 228 if(el>=theElementVector->size()) theElementVector->resize(el+1);
349 { << 229 (*theElementVector)[el] = element;
350 // perform checks consistency << 230 fMassFractionVector[el] = fraction;
351 if (0 == fIdxComponent) { << 231 fNumberOfElements ++;
352 fMassFraction = false; << 232 element->increaseCountUse();
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 } 233 }
387 } << 234 fNumberOfComponents++;
388 } 235 }
389 if (! isAdded) { << 236 else
390 fElm->push_back(elm); << 237 G4Exception
391 fAtoms->push_back(nAtoms); << 238 ("ERROR!!! - Attempt to add more than the declared number of components.");
392 ++fNumberOfElements; << 239
393 } << 240 // filled.
394 ++fIdxComponent; << 241 if (G4int(fNumberOfComponents) == maxNbComponents) {
395 << 242 // check sum of weights -- OK?
396 // is filled - complete composition of atoms << 243 G4double wtSum(0.0);
397 if (fIdxComponent == fNbComponents) { << 244 for (size_t i=0;i<fNumberOfElements;i++) {wtSum += fMassFractionVector[i];}
398 theElementVector = new G4ElementVector(); << 245 if (abs(1.-wtSum) > perThousand) {
399 theElementVector->reserve(fNumberOfElement << 246 G4cerr << "WARNING !! - Fractional masses do not sum to 1 : "
400 fAtomsVector = new G4int[fNumberOfElements << 247 "the Delta is > 0.001"
401 fMassFractionVector = new G4double[fNumber << 248 "(the weights are NOT renormalized; the results may be wrong)"
402 << 249 << G4endl;
403 G4double Amol = 0.; << 250 }
404 for (G4int i = 0; i < fNumberOfElements; + << 251
405 theElementVector->push_back((*fElm)[i]); << 252 ComputeDerivedQuantities();
406 fAtomsVector[i] = (*fAtoms)[i]; << 253
407 G4double w = fAtomsVector[i] * (*fElm)[i << 254 // Store in the static Table of Materials
408 Amol += w; << 255 theMaterialTable.push_back(this);
409 fMassFractionVector[i] = w; << 256 fIndexInTable = theMaterialTable.size() - 1;
410 } <<
411 for (G4int i = 0; i < fNumberOfElements; + <<
412 fMassFractionVector[i] /= Amol; <<
413 } <<
414 delete fAtoms; <<
415 delete fElm; <<
416 fMassOfMolecule = Amol / CLHEP::Avogadro; <<
417 ComputeDerivedQuantities(); <<
418 } 257 }
419 } 258 }
420 259
421 //....oooOO0OOooo........oooOO0OOooo........oo 260 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
422 261
423 void G4Material::AddElementByMassFraction(cons << 262 // AddMaterial -- 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 <<
453 // filling <<
454 G4bool isAdded = false; <<
455 if (! fElm->empty()) { <<
456 for (G4int i = 0; i < fNumberOfElements; + <<
457 if (elm == (*fElm)[i]) { <<
458 (*fElmFrac)[i] += fraction; <<
459 isAdded = true; <<
460 break; <<
461 } <<
462 } <<
463 } <<
464 if (! isAdded) { <<
465 fElm->push_back(elm); <<
466 fElmFrac->push_back(fraction); <<
467 ++fNumberOfElements; <<
468 } <<
469 ++fIdxComponent; <<
470 <<
471 // is filled <<
472 if (fIdxComponent == fNbComponents) { <<
473 FillVectors(); <<
474 } <<
475 } <<
476 <<
477 //....oooOO0OOooo........oooOO0OOooo........oo <<
478 263
479 // composition by fraction of mass <<
480 void G4Material::AddMaterial(G4Material* mater 264 void G4Material::AddMaterial(G4Material* material, G4double fraction)
481 { 265 {
482 if (fraction < 0.0 || fraction > 1.0) { << 266 // if fAtomsVector is non-NULL, complain. Apples and oranges. $$$
483 G4ExceptionDescription ed; << 267 if (fAtomsVector) {
484 ed << "For material " << fName << " and ad << 268 G4cerr << "This material is already being defined via elements by"
485 << ", massFraction= " << fraction << " << 269 "atoms." << G4endl;
486 G4Exception("G4Material::AddMaterial()", " << 270 G4Exception ("You are mixing apples and oranges ...");
487 } << 271 }
488 if (! fMassFraction) { << 272
489 G4ExceptionDescription ed; << 273 // initialization
490 ed << "For material " << fName << " and ad << 274 if (fNumberOfComponents == 0) {
491 << ", massFraction= " << fraction << ", << 275 fMassFractionVector = new G4double[100];
492 << " problem: cannot add by mass fracti << 276 }
493 << "addition of elements by number of a << 277
494 G4Exception("G4Material::AddMaterial()", " << 278 // filling ...
495 } << 279 if (G4int(fNumberOfComponents) < maxNbComponents) {
496 if (fIdxComponent >= fNbComponents) { << 280 for (size_t elm=0; elm < material->GetNumberOfElements(); elm++)
497 G4ExceptionDescription ed; << 281 {
498 ed << "For material " << fName << " and ad << 282 G4Element* element = (*(material->GetElementVector()))[elm];
499 << ", massFraction= " << fraction << 283 size_t el = 0;
500 << "; attempt to add more than the decl << 284 while ((el<fNumberOfElements)&&(element!=(*theElementVector)[el])) el++;
501 << " >= " << fNbComponents; << 285 if (el < fNumberOfElements) fMassFractionVector[el] += fraction
502 G4Exception("G4Material::AddMaterial()", " << 286 *(material->GetFractionVector())[elm];
503 } << 287 else {
504 if (0 == fIdxComponent) { << 288 if (el >= theElementVector->size()) theElementVector->resize(el+1);
505 fElmFrac = new std::vector<G4double>; << 289 (*theElementVector)[el] = element;
506 fElm = new std::vector<const G4Element*>; << 290 fMassFractionVector[el] = fraction
507 } << 291 *(material->GetFractionVector())[elm];
508 << 292 fNumberOfElements ++;
509 // filling << 293 element->increaseCountUse();
510 auto nelm = (G4int)material->GetNumberOfElem <<
511 for (G4int j = 0; j < nelm; ++j) { <<
512 auto elm = material->GetElement(j); <<
513 auto frac = material->GetFractionVector(); <<
514 G4bool isAdded = false; <<
515 if (! fElm->empty()) { <<
516 for (G4int i = 0; i < fNumberOfElements; <<
517 if (elm == (*fElm)[i]) { <<
518 (*fElmFrac)[i] += fraction * frac[j] <<
519 isAdded = true; <<
520 break; <<
521 } 294 }
522 } << 295 }
523 } << 296 fNumberOfComponents++;
524 if (! isAdded) { <<
525 fElm->push_back(elm); <<
526 fElmFrac->push_back(fraction * frac[j]); <<
527 ++fNumberOfElements; <<
528 } <<
529 } 297 }
530 << 298 else
531 fMatComponents[material] = fraction; << 299 G4Exception
532 ++fIdxComponent; << 300 ("ERROR!!! - Attempt to add more than the declared number of components.");
533 << 301
534 // is filled << 302 // filled.
535 if (fIdxComponent == fNbComponents) { << 303 if (G4int(fNumberOfComponents) == maxNbComponents) {
536 FillVectors(); << 304 // check sum of weights -- OK?
>> 305 G4double wtSum(0.0);
>> 306 for (size_t i=0;i<fNumberOfElements;i++)
>> 307 { wtSum += fMassFractionVector[i]; }
>> 308 if (abs(1.-wtSum) > perThousand) {
>> 309 G4cerr << "WARNING !! - Fractional masses do not sum to 1 : "
>> 310 "the Delta is > 0.001"
>> 311 "(the weights are NOT renormalized; the results may be wrong)"
>> 312 << G4endl;
>> 313 }
>> 314
>> 315 ComputeDerivedQuantities();
>> 316
>> 317 // Store in the static Table of Materials
>> 318 theMaterialTable.push_back(this);
>> 319 fIndexInTable = theMaterialTable.size() - 1;
537 } 320 }
538 } 321 }
539 322
540 //....oooOO0OOooo........oooOO0OOooo........oo 323 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
541 324
542 void G4Material::FillVectors() << 325 void G4Material::ComputeDerivedQuantities()
543 { 326 {
544 // there are material components << 327 // Header routine to compute various properties of material.
545 theElementVector = new G4ElementVector(); << 328 //
546 theElementVector->reserve(fNumberOfElements) <<
547 fAtomsVector = new G4int[fNumberOfElements]; <<
548 fMassFractionVector = new G4double[fNumberOf <<
549 329
550 G4double wtSum(0.0); << 330 // Number of atoms per volume (per element), total nb of electrons per volume
551 for (G4int i = 0; i < fNumberOfElements; ++i << 331 G4double Zi, Ai;
552 theElementVector->push_back((*fElm)[i]); << 332 TotNbOfAtomsPerVolume = 0.;
553 fMassFractionVector[i] = (*fElmFrac)[i]; << 333 if (VecNbOfAtomsPerVolume) delete [] VecNbOfAtomsPerVolume;
554 wtSum += fMassFractionVector[i]; << 334 VecNbOfAtomsPerVolume = new G4double[fNumberOfElements];
>> 335 TotNbOfElectPerVolume = 0.;
>> 336 for (size_t i=0;i<fNumberOfElements;i++) {
>> 337 Zi = (*theElementVector)[i]->GetZ();
>> 338 Ai = (*theElementVector)[i]->GetA();
>> 339 VecNbOfAtomsPerVolume[i] = Avogadro*fDensity*fMassFractionVector[i]/Ai;
>> 340 TotNbOfAtomsPerVolume += VecNbOfAtomsPerVolume[i];
>> 341 TotNbOfElectPerVolume += VecNbOfAtomsPerVolume[i]*Zi;
555 } 342 }
556 delete fElmFrac; << 343
557 delete fElm; << 344 ComputeRadiationLength();
>> 345 ComputeNuclearInterLength();
558 346
559 // check sum of weights -- OK? << 347 if (fIonisation) delete fIonisation;
560 if (std::abs(1. - wtSum) > perThousand) { << 348 fIonisation = new G4IonisParamMat(this);
561 G4ExceptionDescription ed; << 349 if (fSandiaTable) delete fSandiaTable;
562 ed << "For material " << fName << " sum of << 350 fSandiaTable = new G4SandiaTable(this);
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 } 351 }
577 352
578 //....oooOO0OOooo........oooOO0OOooo........oo 353 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
579 354
580 void G4Material::ComputeRadiationLength() 355 void G4Material::ComputeRadiationLength()
581 { 356 {
582 G4double radinv = 0.0; << 357 G4double radinv = 0.0 ;
583 for (G4int i = 0; i < fNumberOfElements; ++i << 358 for (size_t i=0;i<fNumberOfElements;i++) {
584 radinv += fVecNbOfAtomsPerVolume[i] * ((*t << 359 radinv += VecNbOfAtomsPerVolume[i]*((*theElementVector)[i]->GetfRadTsai());
585 } << 360 }
586 fRadlen = (radinv <= 0.0 ? DBL_MAX : 1. / ra << 361 fRadlen = (radinv <= 0.0 ? DBL_MAX : 1./radinv);
587 } 362 }
588 363
589 //....oooOO0OOooo........oooOO0OOooo........oo 364 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
590 365
591 void G4Material::ComputeNuclearInterLength() 366 void G4Material::ComputeNuclearInterLength()
592 { 367 {
593 const G4double lambda1 = CLHEP::amu*CLHEP::c << 368 const G4double lambda0 = 35*g/cm2;
594 G4double NILinv = 0.0; 369 G4double NILinv = 0.0;
595 for (G4int i = 0; i < fNumberOfElements; ++i << 370 for (size_t i=0;i<fNumberOfElements;i++) {
596 G4int Z = (*theElementVector)[i]->GetZasIn << 371 NILinv +=
597 G4double A = (*theElementVector)[i]->GetN( << 372 VecNbOfAtomsPerVolume[i]*pow(((*theElementVector)[i]->GetN()),0.6666667);
598 if (1 == Z) { << 373 }
599 NILinv += fVecNbOfAtomsPerVolume[i] * A; << 374 NILinv *= amu/lambda0;
600 } << 375 fNuclInterLen = (NILinv <= 0.0 ? DBL_MAX : 1./NILinv);
601 else { <<
602 NILinv += fVecNbOfAtomsPerVolume[i] * G4 <<
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 } 376 }
611 377
612 //....oooOO0OOooo........oooOO0OOooo........oo 378 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
613 379
614 void G4Material::SetChemicalFormula(const G4St << 380 void G4Material::InitializePointers()
615 { 381 {
616 if (! IsLocked()) { << 382 theElementVector = 0;
617 fChemicalFormula = chF; << 383 fMassFractionVector = 0;
618 } << 384 fAtomsVector = 0;
>> 385 fMaterialPropertiesTable = 0;
>> 386
>> 387 VecNbOfAtomsPerVolume = 0;
>> 388 fIonisation = 0;
>> 389 fSandiaTable = 0;
619 } 390 }
620 391
621 //....oooOO0OOooo........oooOO0OOooo........oo 392 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
622 393
623 void G4Material::SetFreeElectronDensity(G4doub << 394 const G4MaterialTable* G4Material::GetMaterialTable()
624 { 395 {
625 if (val >= 0. && ! IsLocked()) { << 396 return &theMaterialTable;
626 fFreeElecDensity = val; <<
627 } <<
628 } 397 }
629 398
630 //....oooOO0OOooo........oooOO0OOooo........oo 399 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
631 400
632 void G4Material::ComputeDensityEffectOnFly(G4b << 401 size_t G4Material::GetNumberOfMaterials()
633 { 402 {
634 if (! IsLocked()) { << 403 return theMaterialTable.size();
635 if (nullptr == fIonisation) { <<
636 fIonisation = new G4IonisParamMat(this); <<
637 } <<
638 fIonisation->ComputeDensityEffectOnFly(val <<
639 } <<
640 } 404 }
641 405
642 //....oooOO0OOooo........oooOO0OOooo........oo 406 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
643 407
644 G4MaterialTable* G4Material::GetMaterialTable( << 408 G4Material* G4Material::GetMaterial(G4String materialName)
645 { << 409 {
646 struct Holder { << 410 // search the material by its name
647 G4MaterialTable instance; << 411 for (size_t J=0 ; J<theMaterialTable.size() ; J++)
648 ~Holder() { << 412 {
649 for(auto item : instance) << 413 if (theMaterialTable[J]->GetName() == materialName)
650 delete item; << 414 return theMaterialTable[J];
651 } << 415 }
652 }; << 416
653 static Holder _holder; << 417 // the material does not exist in the table
654 return &_holder.instance; << 418 return 0;
655 } 419 }
656 420
657 //....oooOO0OOooo........oooOO0OOooo........oo 421 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
658 422
659 std::size_t G4Material::GetNumberOfMaterials() << 423 G4Material::G4Material(const G4Material& right)
660 <<
661 //....oooOO0OOooo........oooOO0OOooo........oo <<
662 <<
663 G4Material* G4Material::GetMaterial(const G4St <<
664 { 424 {
665 // search the material by its name << 425 InitializePointers();
666 for (auto const & j : *GetMaterialTable()) { << 426 *this = right;
667 if (j->GetName() == materialName) { << 427
668 return j; << 428 // Store this new material in the table of Materials
669 } << 429 theMaterialTable.push_back(this);
670 } << 430 fIndexInTable = theMaterialTable.size() - 1;
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 } 431 }
679 432
680 //....oooOO0OOooo........oooOO0OOooo........oo 433 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
681 434
682 G4Material* G4Material::GetMaterial(G4double z << 435 G4Material::~G4Material()
683 { 436 {
684 // search the material by its name << 437 for (size_t i=0; i<fNumberOfElements; i++)
685 for (auto const & mat : *GetMaterialTable()) << 438 (*theElementVector)[i]->decreaseCountUse();
686 if (1 == mat->GetNumberOfElements() && z = << 439
687 dens == mat->GetDensity()) << 440 if (fImplicitElement) delete ((*theElementVector)[0]);
688 { << 441 if (theElementVector) delete theElementVector;
689 return mat; << 442 if (fMassFractionVector) delete [] fMassFractionVector;
690 } << 443 if (fAtomsVector) delete [] fAtomsVector;
691 } << 444 if (VecNbOfAtomsPerVolume) delete [] VecNbOfAtomsPerVolume;
692 return nullptr; << 445 if (fIonisation) delete fIonisation;
>> 446 if (fSandiaTable) delete fSandiaTable;
>> 447
>> 448 //remove this material from theMaterialTable
>> 449 theMaterialTable[fIndexInTable] = 0;
693 } 450 }
694 451
695 //....oooOO0OOooo........oooOO0OOooo........oo 452 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
696 453
697 G4Material* G4Material::GetMaterial(std::size_ << 454 const G4Material& G4Material::operator=(const G4Material& right)
698 { 455 {
699 // search the material by its name << 456 if (this != &right)
700 for (auto const & mat : *GetMaterialTable()) << 457 {
701 if (nComp == mat->GetNumberOfElements() && << 458 fName = right.fName;
702 return mat; << 459 fChemicalFormula = right.fChemicalFormula;
703 } << 460 fDensity = right.fDensity;
704 } << 461 fState = right.fState;
705 return nullptr; << 462 fTemp = right.fTemp;
>> 463 fPressure = right.fPressure;
>> 464
>> 465 if (fImplicitElement) delete ((*theElementVector)[0]);
>> 466 if (theElementVector) delete theElementVector;
>> 467 if (fMassFractionVector) delete [] fMassFractionVector;
>> 468 if (fAtomsVector) delete [] fAtomsVector;
>> 469
>> 470 maxNbComponents = right.maxNbComponents;
>> 471 fNumberOfComponents = right.fNumberOfComponents;
>> 472 fNumberOfElements = right.fNumberOfElements;
>> 473 fImplicitElement = right.fImplicitElement;
>> 474
>> 475 if (fImplicitElement) {
>> 476 G4double z = (*right.theElementVector)[0]->GetZ();
>> 477 G4double a = (*right.theElementVector)[0]->GetA();
>> 478 theElementVector = new G4ElementVector(1,(G4Element*)0);
>> 479 (*theElementVector)[0] = new G4Element(fName," ",z,a);
>> 480 fMassFractionVector = new G4double[1];
>> 481 fMassFractionVector[0] = 1.;
>> 482 } else {
>> 483 theElementVector = new G4ElementVector(fNumberOfElements,0);
>> 484 fMassFractionVector = new G4double[fNumberOfElements];
>> 485 for (size_t i=0; i<fNumberOfElements; i++) {
>> 486 (*theElementVector)[i]= (*right.theElementVector)[i];
>> 487 fMassFractionVector[i]= right.fMassFractionVector[i];
>> 488 }
>> 489 }
>> 490
>> 491 if (right.fAtomsVector) {
>> 492 fAtomsVector = new G4int[fNumberOfElements];
>> 493 for (size_t i=0; i<fNumberOfElements; i++)
>> 494 fAtomsVector[i] = right.fAtomsVector[i];
>> 495 }
>> 496
>> 497 fMaterialPropertiesTable = right.fMaterialPropertiesTable;
>> 498
>> 499 ComputeDerivedQuantities();
>> 500 }
>> 501 return *this;
706 } 502 }
707 503
708 //....oooOO0OOooo........oooOO0OOooo........oo 504 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
709 505
710 G4double G4Material::GetZ() const << 506 G4int G4Material::operator==(const G4Material& right) const
711 { 507 {
712 if (fNumberOfElements > 1) { << 508 return (this == (G4Material *) &right);
713 G4ExceptionDescription ed; <<
714 ed << "For material " << fName << " ERROR <<
715 << " > 1, which is not allowed"; <<
716 G4Exception("G4Material::GetZ()", "mat036" <<
717 } <<
718 return (*theElementVector)[0]->GetZ(); <<
719 } 509 }
720 510
721 //....oooOO0OOooo........oooOO0OOooo........oo 511 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
722 512
723 G4double G4Material::GetA() const << 513 G4int G4Material::operator!=(const G4Material& right) const
724 { 514 {
725 if (fNumberOfElements > 1) { << 515 return (this != (G4Material *) &right);
726 G4ExceptionDescription ed; <<
727 ed << "For material " << fName << " ERROR <<
728 << " > 1, which is not allowed"; <<
729 G4Exception("G4Material::GetA()", "mat036" <<
730 } <<
731 return (*theElementVector)[0]->GetA(); <<
732 } 516 }
733 517
734 //....oooOO0OOooo........oooOO0OOooo........oo 518 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
735 519
736 std::ostream& operator<<(std::ostream& flux, c << 520
>> 521 std::ostream& operator<<(std::ostream& flux, G4Material* material)
737 { 522 {
738 std::ios::fmtflags mode = flux.flags(); 523 std::ios::fmtflags mode = flux.flags();
739 flux.setf(std::ios::fixed, std::ios::floatfi << 524 flux.setf(std::ios::fixed,std::ios::floatfield);
740 G4long prec = flux.precision(3); 525 G4long prec = flux.precision(3);
741 << 526
742 flux << " Material: " << std::setw(8) << mat << 527 flux
743 << " " << 528 << " Material: " << std::setw(8) << material->fName
744 << " density: " << std::setw(6) << std << 529 << " " << material->fChemicalFormula << " "
745 << G4BestUnit(material->fDensity, "Volu << 530 << " density: " << std::setw(6) << std::setprecision(3)
746 << std::setprecision(3) << G4BestUnit(m << 531 << G4BestUnit(material->fDensity,"Volumic Mass")
747 << " Nucl.Int.Length: " << std::setw(7 << 532 << " temperature: " << std::setw(6) << std::setprecision(2)
748 << G4BestUnit(material->fNuclInterLen, << 533 << (material->fTemp)/kelvin << " K"
749 << std::setw(30) << " Imean: " << std: << 534 << " pressure: " << std::setw(6) << std::setprecision(2)
750 << G4BestUnit(material->GetIonisation() << 535 << (material->fPressure)/atmosphere << " atm"
751 << " temperature: " << std::setw(6) << << 536 << " RadLength: " << std::setw(7) << std::setprecision(3)
752 << (material->fTemp) / CLHEP::kelvin << << 537 << G4BestUnit(material->fRadlen,"Length");
753 << " pressure: " << std::setw(6) << st << 538
754 << (material->fPressure) / CLHEP::atmos << 539 for (size_t i=0; i<material->fNumberOfElements; i++)
755 << "\n"; << 540 flux
756 << 541 << "\n ---> " << (*(material->theElementVector))[i]
757 for (G4int i = 0; i < material->fNumberOfEle << 542 << " fractionMass: " << std::setw(6)<< std::setprecision(2)
758 flux << "\n ---> " << (*(material->theEl << 543 << (material->fMassFractionVector[i])/perCent << " %"
759 << "\n ElmMassFraction: " << << 544 << " Abundance " << std::setw(6)<< std::setprecision(2)
760 << (material->fMassFractionVector[i]) << 545 << 100*(material->VecNbOfAtomsPerVolume[i])/
761 << " ElmAbundance " << std::setw(6) << 546 (material->TotNbOfAtomsPerVolume)
762 << 100 * (material->fVecNbOfAtomsPerV << 547 << " %";
763 << " % \n"; << 548
764 } << 549 flux.precision(prec);
765 flux.precision(prec); << 550 flux.setf(mode,std::ios::floatfield);
766 flux.setf(mode, std::ios::floatfield); << 551
767 <<
768 if (material->IsExtended()) { <<
769 static_cast<const G4ExtendedMaterial*>(mat <<
770 } <<
771 <<
772 return flux; 552 return flux;
773 } 553 }
774 554
775 //....oooOO0OOooo........oooOO0OOooo........oo 555 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
776 556
777 std::ostream& operator<<(std::ostream& flux, c << 557 std::ostream& operator<<(std::ostream& flux, G4Material& material)
778 { 558 {
779 flux << &material; << 559 flux << &material;
780 return flux; 560 return flux;
781 } 561 }
782 562
783 //....oooOO0OOooo........oooOO0OOooo........oo 563 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
784 << 564
785 std::ostream& operator<<(std::ostream& flux, c << 565 std::ostream& operator<<(std::ostream& flux, G4MaterialTable MaterialTable)
786 { 566 {
787 // Dump info for all known materials << 567 //Dump info for all known materials
788 flux << "\n***** Table : Nb of materials = " << 568 flux << "\n***** Table : Nb of materials = " << MaterialTable.size()
789 << 569 << " *****\n" << G4endl;
790 for (auto i : MaterialTable) { << 570
791 flux << i << G4endl << G4endl; << 571 for (size_t i=0; i<MaterialTable.size(); i++) flux << MaterialTable[i]
792 } << 572 << G4endl << G4endl;
793 <<
794 return flux; <<
795 } <<
796 <<
797 //....oooOO0OOooo........oooOO0OOooo........oo <<
798 573
799 G4bool G4Material::IsExtended() const { return << 574 return flux;
>> 575 }
800 576
801 //....oooOO0OOooo........oooOO0OOooo........oo 577 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
802 <<
803 void G4Material::SetMaterialPropertiesTable(G4 <<
804 { <<
805 if (fMaterialPropertiesTable != anMPT && ! I <<
806 delete fMaterialPropertiesTable; <<
807 fMaterialPropertiesTable = anMPT; <<
808 } <<
809 } <<
810 <<
811 //....oooOO0OOooo........oooOO0OOooo........oo <<
812 <<
813 G4bool G4Material::IsLocked() <<
814 { <<
815 auto state = G4StateManager::GetStateManager <<
816 return state != G4State_PreInit && state != <<
817 } <<
818 578