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