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26 // ------------------------------------------- 26 // -------------------------------------------------------------------
27 // 27 //
28 // GEANT4 Class header file 28 // GEANT4 Class header file
29 // 29 //
30 // 30 //
31 // File name: G4NeutronInelasticXS 31 // File name: G4NeutronInelasticXS
32 // 32 //
33 // Author Ivantchenko, Geant4, 3-AUG-09 33 // Author Ivantchenko, Geant4, 3-AUG-09
34 // 34 //
35 35
36 // Class Description: 36 // Class Description:
37 // This is a base class for neutron inelastic 37 // This is a base class for neutron inelastic hadronic cross section based on
38 // data files from G4PARTICLEXSDATA data set 38 // data files from G4PARTICLEXSDATA data set
39 // Class Description - End 39 // Class Description - End
40 40
41 #ifndef G4NeutronInelasticXS_h 41 #ifndef G4NeutronInelasticXS_h
42 #define G4NeutronInelasticXS_h 1 42 #define G4NeutronInelasticXS_h 1
43 43
44 #include "G4VCrossSectionDataSet.hh" 44 #include "G4VCrossSectionDataSet.hh"
45 #include "globals.hh" 45 #include "globals.hh"
46 #include "G4ElementData.hh" 46 #include "G4ElementData.hh"
47 #include "G4PhysicsVector.hh" 47 #include "G4PhysicsVector.hh"
>> 48 #include "G4Threading.hh"
48 #include <vector> 49 #include <vector>
49 50
>> 51 const G4int MAXZINEL = 93;
>> 52
50 class G4DynamicParticle; 53 class G4DynamicParticle;
51 class G4ParticleDefinition; 54 class G4ParticleDefinition;
52 class G4Element; 55 class G4Element;
53 class G4VComponentCrossSection; 56 class G4VComponentCrossSection;
54 57
55 class G4NeutronInelasticXS final : public G4VC 58 class G4NeutronInelasticXS final : public G4VCrossSectionDataSet
56 { 59 {
57 public: 60 public:
58 61
59 G4NeutronInelasticXS(); << 62 explicit G4NeutronInelasticXS();
60 63
61 ~G4NeutronInelasticXS() override = default; << 64 ~G4NeutronInelasticXS() final;
62 65
63 static const char* Default_Name() { return " << 66 static const char* Default_Name() {return "G4NeutronInelasticXS";}
64 67
65 G4bool IsElementApplicable(const G4DynamicPa 68 G4bool IsElementApplicable(const G4DynamicParticle*, G4int Z,
66 const G4Material*) final; 69 const G4Material*) final;
67 70
68 G4bool IsIsoApplicable(const G4DynamicPartic 71 G4bool IsIsoApplicable(const G4DynamicParticle*, G4int Z, G4int A,
69 const G4Element*, const G4Material*) fi 72 const G4Element*, const G4Material*) final;
70 73
71 G4double GetElementCrossSection(const G4Dyna 74 G4double GetElementCrossSection(const G4DynamicParticle*,
72 G4int Z, const G4Material*) final; 75 G4int Z, const G4Material*) final;
73 76
74 G4double ComputeCrossSectionPerElement(G4dou <<
75 const <<
76 const <<
77 const <<
78 <<
79 G4double ComputeIsoCrossSection(G4double kin <<
80 const G4Part <<
81 G4int Z, G4i <<
82 const G4Isot <<
83 const G4Elem <<
84 const G4Mate <<
85 <<
86 G4double GetIsoCrossSection(const G4DynamicP 77 G4double GetIsoCrossSection(const G4DynamicParticle*, G4int Z, G4int A,
87 const G4Isotope* 78 const G4Isotope* iso,
88 const G4Element* 79 const G4Element* elm,
89 const G4Material 80 const G4Material* mat) final;
90 81
91 const G4Isotope* SelectIsotope(const G4Eleme 82 const G4Isotope* SelectIsotope(const G4Element*,
92 G4double kinE 83 G4double kinEnergy, G4double logE) final;
93 84
94 void BuildPhysicsTable(const G4ParticleDefin 85 void BuildPhysicsTable(const G4ParticleDefinition&) final;
95 86
96 void CrossSectionDescription(std::ostream&) 87 void CrossSectionDescription(std::ostream&) const final;
97 88
98 G4double ElementCrossSection(G4double kinEne <<
99 <<
100 G4double IsoCrossSection(G4double ekin, G4do 89 G4double IsoCrossSection(G4double ekin, G4double logekin, G4int Z, G4int A);
101 90
102 G4NeutronInelasticXS & operator=(const G4Neu 91 G4NeutronInelasticXS & operator=(const G4NeutronInelasticXS &right) = delete;
103 G4NeutronInelasticXS(const G4NeutronInelasti 92 G4NeutronInelasticXS(const G4NeutronInelasticXS&) = delete;
104 93
105 private: 94 private:
106 95
107 void Initialise(G4int Z); 96 void Initialise(G4int Z);
108 97
109 void InitialiseOnFly(G4int Z); 98 void InitialiseOnFly(G4int Z);
110 99
111 const G4String& FindDirectoryPath(); 100 const G4String& FindDirectoryPath();
112 101
113 inline const G4PhysicsVector* GetPhysicsVect 102 inline const G4PhysicsVector* GetPhysicsVector(G4int Z);
114 103
115 G4PhysicsVector* RetrieveVector(std::ostring 104 G4PhysicsVector* RetrieveVector(std::ostringstream& in, G4bool warn);
116 105
117 G4VComponentCrossSection* ggXsection = nullp << 106 G4VComponentCrossSection* ggXsection;
118 107
119 const G4ParticleDefinition* neutron; 108 const G4ParticleDefinition* neutron;
120 109
121 std::vector<G4double> temp; 110 std::vector<G4double> temp;
122 111
123 G4double elimit; << 112 G4bool isMaster;
124 G4double lowElimit; <<
125 G4double loglowElimit; <<
126 <<
127 G4bool isInitializer{false}; <<
128 113
129 static const G4int MAXZINEL = 93; <<
130 static G4ElementData* data; 114 static G4ElementData* data;
131 static G4double coeff[MAXZINEL]; 115 static G4double coeff[MAXZINEL];
132 static G4double lowcoeff[MAXZINEL]; <<
133 static G4String gDataDirectory; 116 static G4String gDataDirectory;
>> 117
>> 118 #ifdef G4MULTITHREADED
>> 119 static G4Mutex neutronInelasticXSMutex;
>> 120 #endif
134 }; 121 };
135 122
136 inline 123 inline
137 const G4PhysicsVector* G4NeutronInelasticXS::G 124 const G4PhysicsVector* G4NeutronInelasticXS::GetPhysicsVector(G4int Z)
138 { 125 {
139 const G4PhysicsVector* pv = data->GetElement 126 const G4PhysicsVector* pv = data->GetElementData(Z);
140 if (pv == nullptr) { << 127 if(pv == nullptr) {
141 InitialiseOnFly(Z); 128 InitialiseOnFly(Z);
142 pv = data->GetElementData(Z); 129 pv = data->GetElementData(Z);
143 } 130 }
144 return pv; 131 return pv;
145 } 132 }
146 133
147 #endif 134 #endif
148 135