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25 // 25 //
>> 26 // $Id$
26 27
27 #ifndef G4NistMaterialBuilder_h 28 #ifndef G4NistMaterialBuilder_h
28 #define G4NistMaterialBuilder_h 1 29 #define G4NistMaterialBuilder_h 1
29 30
30 //-------------------------------------------- 31 //---------------------------------------------------------------------------
31 // 32 //
32 // ClassName: G4NistMaterialBuilder 33 // ClassName: G4NistMaterialBuilder
33 // 34 //
34 // Description: Utility class to hold and mani 35 // Description: Utility class to hold and manipulate G4Materials
35 // 36 //
36 // Author: V.Ivanchenko 21.11.2004 37 // Author: V.Ivanchenko 21.11.2004
37 // 38 //
38 // Modifications: 39 // Modifications:
39 // 31.10.05 Add chemical effect and gas proper 40 // 31.10.05 Add chemical effect and gas properties (V.Ivanchenko)
40 // 27.02.06 V.Ivanchneko add ConstructNewGasMa 41 // 27.02.06 V.Ivanchneko add ConstructNewGasMaterial
41 // 11.05.06 V.Ivanchneko add warning flag to F 42 // 11.05.06 V.Ivanchneko add warning flag to FindOrBuildMaterial method
42 // 27.07.06 V.Ivanchneko set defaul warning=tr 43 // 27.07.06 V.Ivanchneko set defaul warning=true for FindOrBuildMaterial
43 // 27.07.07 V.Ivanchneko add matIndex vector t 44 // 27.07.07 V.Ivanchneko add matIndex vector to control built materials
44 // 28.07.07 V.Ivanchneko add BuildMaterial met 45 // 28.07.07 V.Ivanchneko add BuildMaterial method using Nist index
45 // 29.04.10 V.Ivanchneko add GetMeanIonisation 46 // 29.04.10 V.Ivanchneko add GetMeanIonisationEnergy method using Nist index
46 // 09.02.12 P.Gumplinger add ConstructNewIdeal 47 // 09.02.12 P.Gumplinger add ConstructNewIdealGasMaterial
47 // 48 //
48 //-------------------------------------------- 49 //----------------------------------------------------------------------------
49 // 50 //
50 // Class Description: 51 // Class Description:
51 // 52 //
52 // Element data from the NIST DB on Atomic Wei 53 // Element data from the NIST DB on Atomic Weights and Isotope Compositions
53 // http://physics.nist.gov/PhysRefData/Composi 54 // http://physics.nist.gov/PhysRefData/Compositions/index.html
54 // 55 //
55 56
56 #include "G4Material.hh" << 57 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
57 #include "globals.hh" <<
58 58
>> 59 #include <vector>
59 #include <CLHEP/Units/PhysicalConstants.h> 60 #include <CLHEP/Units/PhysicalConstants.h>
60 61
61 #include <vector> << 62 #include "globals.hh"
>> 63 #include "G4Material.hh"
>> 64 #include "G4Threading.hh"
>> 65
>> 66 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
62 67
63 class G4NistElementBuilder; 68 class G4NistElementBuilder;
64 69
65 class G4NistMaterialBuilder 70 class G4NistMaterialBuilder
66 { 71 {
67 public: << 72 public:
68 G4NistMaterialBuilder(G4NistElementBuilder*, <<
69 <<
70 ~G4NistMaterialBuilder() = default; <<
71 73
>> 74 G4NistMaterialBuilder(G4NistElementBuilder*, G4int verb=0);
>> 75
>> 76 ~G4NistMaterialBuilder();
>> 77
72 // Find or build a G4Material by name, from 78 // Find or build a G4Material by name, from dataBase
73 inline G4Material* FindMaterial(const G4Stri << 79 //
74 G4Material* FindOrBuildMaterial(const G4Stri << 80 inline G4Material* FindMaterial (const G4String& name) const;
>> 81 G4Material* FindOrBuildMaterial (const G4String& name,
>> 82 G4bool isotopes=true,
>> 83 G4bool warning =true);
>> 84
75 85
76 // Find or build a simple material via atomi 86 // Find or build a simple material via atomic number
>> 87 //
77 inline G4Material* FindSimpleMaterial(G4int 88 inline G4Material* FindSimpleMaterial(G4int Z) const;
78 G4Material* FindOrBuildSimpleMaterial(G4int 89 G4Material* FindOrBuildSimpleMaterial(G4int Z, G4bool warning);
79 90
80 // construct a G4Material from scratch by at 91 // construct a G4Material from scratch by atome count
81 G4Material* ConstructNewMaterial(const G4Str << 92 //
82 const std::vector<G4int>& nbAtoms, G4doubl << 93 G4Material* ConstructNewMaterial (const G4String& name,
83 G4double temp = NTP_Temperature, G4double << 94 const std::vector<G4String>& elm,
>> 95 const std::vector<G4int>& nbAtoms,
>> 96 G4double dens,
>> 97 G4bool isotopes = true,
>> 98 G4State state = kStateSolid,
>> 99 G4double temp = NTP_Temperature,
>> 100 G4double pressure = CLHEP::STP_Pressure);
84 101
85 // construct a G4Material from scratch by fr 102 // construct a G4Material from scratch by fraction mass
86 G4Material* ConstructNewMaterial(const G4Str << 103 //
87 const std::vector<G4double>& weight, G4dou << 104 G4Material* ConstructNewMaterial (const G4String& name,
88 G4double temp = NTP_Temperature, G4double << 105 const std::vector<G4String>& elm,
>> 106 const std::vector<G4double>& weight,
>> 107 G4double dens,
>> 108 G4bool isotopes = true,
>> 109 G4State state = kStateSolid,
>> 110 G4double temp = NTP_Temperature,
>> 111 G4double pressure = CLHEP::STP_Pressure);
>> 112
89 113
90 // construct a gas G4Material from scratch b 114 // construct a gas G4Material from scratch by atome count
91 G4Material* ConstructNewGasMaterial( << 115 //
92 const G4String& name, const G4String& name << 116 G4Material* ConstructNewGasMaterial(const G4String& name,
>> 117 const G4String& nameDB,
>> 118 G4double temp, G4double pres,
>> 119 G4bool isotopes = true);
93 120
94 // Construct an ideal gas G4Material from sc 121 // Construct an ideal gas G4Material from scratch by atom count
95 G4Material* ConstructNewIdealGasMaterial(con << 122 //
96 const std::vector<G4int>& nbAtoms, G4doubl << 123 G4Material* ConstructNewIdealGasMaterial(const G4String& name,
97 G4double pressure = CLHEP::STP_Pressure); << 124 const std::vector<G4String>& elm,
98 << 125 const std::vector<G4int>& nbAtoms,
>> 126 G4bool isotopes = true,
>> 127 G4double temp = NTP_Temperature,
>> 128 G4double pressure = CLHEP::STP_Pressure);
>> 129
99 // verbosity level defined by G4NistManager 130 // verbosity level defined by G4NistManager
>> 131 //
100 void SetVerbose(G4int val); 132 void SetVerbose(G4int val);
101 133
102 // cout predefined materials: 134 // cout predefined materials:
103 // "simple" - only pure materials in basic s 135 // "simple" - only pure materials in basic state (Z = 1, ..., 98)
104 // "compound" - NIST compounds 136 // "compound" - NIST compounds
105 // "hep" - HEP materials and compounds 137 // "hep" - HEP materials and compounds
106 // "biochemical" - bio-chemical materials << 138 // "biochemical" - bio-chemical materials
107 // "all" - all 139 // "all" - all
>> 140 //
108 void ListMaterials(const G4String&) const; 141 void ListMaterials(const G4String&) const;
109 142
110 // cout lists of predefined materials 143 // cout lists of predefined materials
>> 144 //
111 void ListNistSimpleMaterials() const; 145 void ListNistSimpleMaterials() const;
112 void ListNistCompoundMaterials() const; 146 void ListNistCompoundMaterials() const;
113 void ListHepMaterials() const; 147 void ListHepMaterials() const;
114 void ListSpaceMaterials() const; 148 void ListSpaceMaterials() const;
115 void ListBioChemicalMaterials() const; 149 void ListBioChemicalMaterials() const;
116 150
117 // access to the list of names of Geant4 pre 151 // access to the list of names of Geant4 predefined materials
>> 152 //
118 const std::vector<G4String>& GetMaterialName 153 const std::vector<G4String>& GetMaterialNames() const;
119 154
120 // access to the NIST mean ionisation potent 155 // access to the NIST mean ionisation potentials and nominal densities
>> 156 //
121 inline G4double GetMeanIonisationEnergy(G4in 157 inline G4double GetMeanIonisationEnergy(G4int index) const;
122 inline G4double GetNominalDensity(G4int inde 158 inline G4double GetNominalDensity(G4int index) const;
123 159
124 G4bool operator==(const G4NistMaterialBuilde << 160 private:
125 G4bool operator!=(const G4NistMaterialBuilde <<
126 G4NistMaterialBuilder(const G4NistMaterialBu <<
127 const G4NistMaterialBuilder& operator=(const <<
128 161
129 private: <<
130 void Initialise(); 162 void Initialise();
131 void NistSimpleMaterials(); 163 void NistSimpleMaterials();
132 void NistCompoundMaterials(); 164 void NistCompoundMaterials();
133 void NistCompoundMaterials2(); 165 void NistCompoundMaterials2();
134 void HepAndNuclearMaterials(); 166 void HepAndNuclearMaterials();
135 void SpaceMaterials(); 167 void SpaceMaterials();
136 void BioChemicalMaterials(); 168 void BioChemicalMaterials();
137 169
138 // add parameters of material from NIST DB t 170 // add parameters of material from NIST DB to internal vectors
139 // density in g/cm3, mean ionisation potenti 171 // density in g/cm3, mean ionisation potential in eV
140 // << 172 //
141 void AddMaterial(const G4String& nameMat, G4 << 173 void AddMaterial(const G4String& nameMat, G4double dens, G4int Z=0,
142 G4int ncomp = 1, G4State = kStateSolid, G4 << 174 G4double pot=0.0, G4int ncomp=1,
>> 175 G4State=kStateSolid, G4bool stp = true);
143 176
144 void AddGas(const G4String& nameMat, G4doubl << 177 void AddGas(const G4String& nameMat, G4double t=NTP_Temperature,
>> 178 G4double p=CLHEP::STP_Pressure);
145 179
146 void AddElementByWeightFraction(G4int Z, G4d 180 void AddElementByWeightFraction(G4int Z, G4double);
147 void AddElementByAtomCount(G4int Z, G4int); << 181 void AddElementByAtomCount (G4int Z, G4int);
148 182
149 void AddElementByWeightFraction(const G4Stri 183 void AddElementByWeightFraction(const G4String& name, G4double);
150 void AddElementByAtomCount(const G4String& n << 184 void AddElementByAtomCount (const G4String& name, G4int);
151 185
152 // build a G4Material from dataBase 186 // build a G4Material from dataBase
153 G4Material* BuildNistMaterial(const G4String 187 G4Material* BuildNistMaterial(const G4String& matname, G4bool warning);
154 G4Material* BuildMaterial(G4int idx); 188 G4Material* BuildMaterial(G4int idx);
155 189
156 void DumpElm(G4int) const; 190 void DumpElm(G4int) const;
157 void DumpMix(G4int) const; 191 void DumpMix(G4int) const;
158 192
159 private: << 193 private:
160 G4NistElementBuilder* elmBuilder; << 194
>> 195 G4NistElementBuilder* elmBuilder;
>> 196
>> 197 G4int verbose;
>> 198 G4int nMaterials;
>> 199 G4int nComponents;
>> 200 G4int nCurrent;
>> 201 G4int nElementary;
>> 202 G4int nNIST;
>> 203 G4int nHEP;
>> 204 G4int nSpace;
>> 205
>> 206 std::vector<G4String> names;
>> 207 std::vector<G4String> chFormulas;
>> 208
>> 209 std::vector<G4double> densities;
>> 210 std::vector<G4double> ionPotentials;
>> 211 std::vector<G4State> states;
>> 212 std::vector<G4double> fractions;
>> 213 std::vector<G4bool> atomCount;
>> 214 std::vector<G4int> components;
>> 215 std::vector<G4int> indexes;
>> 216 std::vector<G4int> elements;
>> 217 std::vector<G4int> matIndex;
>> 218 std::vector<G4bool> STP;
>> 219
>> 220 std::vector<G4int> idxGas;
>> 221 std::vector<G4double> gasTemperature;
>> 222 std::vector<G4double> gasPressure;
>> 223
>> 224 #ifdef G4MULTITHREADED
>> 225 static G4Mutex nistMaterialMutex;
>> 226 #endif
161 227
162 G4int verbose; <<
163 G4int nMaterials{0}; <<
164 G4int nComponents{0}; <<
165 G4int nCurrent{0}; <<
166 G4int nElementary; <<
167 G4int nNIST; <<
168 G4int nHEP; <<
169 G4int nSpace; <<
170 <<
171 std::vector<G4String> names; <<
172 std::vector<G4String> chFormulas; <<
173 <<
174 std::vector<G4double> densities; <<
175 std::vector<G4double> ionPotentials; <<
176 std::vector<G4State> states; <<
177 std::vector<G4double> fractions; <<
178 std::vector<G4bool> atomCount; <<
179 std::vector<G4int> components; <<
180 std::vector<G4int> indexes; <<
181 std::vector<G4int> elements; <<
182 std::vector<G4int> matIndex; <<
183 std::vector<G4bool> STP; <<
184 <<
185 std::vector<G4int> idxGas; <<
186 std::vector<G4double> gasTemperature; <<
187 std::vector<G4double> gasPressure; <<
188 }; 228 };
189 229
190 inline const std::vector<G4String>& G4NistMate << 230 inline const std::vector<G4String>&
>> 231 G4NistMaterialBuilder::GetMaterialNames() const
191 { 232 {
192 return names; 233 return names;
193 } 234 }
194 235
195 inline G4double G4NistMaterialBuilder::GetMean << 236 inline G4double
>> 237 G4NistMaterialBuilder::GetMeanIonisationEnergy(G4int index) const
196 { 238 {
197 return (index >= 0 && index < nMaterials) ? << 239 return (index >= 0 && index < nMaterials) ? ionPotentials[index] : 10.0*index;
198 } 240 }
199 241
200 inline G4double G4NistMaterialBuilder::GetNomi << 242 inline G4double
>> 243 G4NistMaterialBuilder::GetNominalDensity(G4int index) const
201 { 244 {
202 return (index >= 0 && index < nMaterials) ? 245 return (index >= 0 && index < nMaterials) ? densities[index] : 0.0;
203 } 246 }
204 247
205 inline G4Material* G4NistMaterialBuilder::Find << 248 inline G4Material*
>> 249 G4NistMaterialBuilder::FindMaterial(const G4String& name) const
206 { 250 {
207 const G4MaterialTable* theMaterialTable = G4 251 const G4MaterialTable* theMaterialTable = G4Material::GetMaterialTable();
>> 252 size_t nmat = theMaterialTable->size();
208 G4Material* ptr = nullptr; 253 G4Material* ptr = nullptr;
209 for (auto& mat : *theMaterialTable) { << 254 for(size_t i=0; i<nmat; ++i) {
210 if (name == mat->GetName()) { << 255 if(name == ((*theMaterialTable)[i])->GetName()) {
211 ptr = mat; << 256 ptr = (*theMaterialTable)[i];
212 break; 257 break;
213 } << 258 }
214 } 259 }
215 return ptr; 260 return ptr;
216 } 261 }
217 262
218 inline G4Material* G4NistMaterialBuilder::Find << 263 inline G4Material*
>> 264 G4NistMaterialBuilder::FindSimpleMaterial(G4int Z) const
219 { 265 {
220 return (Z > 0 && Z < nElementary) ? FindMate << 266 return (Z>0 && Z<nElementary) ? FindMaterial(names[Z]) : nullptr;
221 } 267 }
222 268
223 #endif 269 #endif
224 270