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25 // 25 //
26 ////////////////////////////////////////////// 26 ///////////////////////////////////////////////////////////////////////////////
27 // File: CCalAMaterial.cc 27 // File: CCalAMaterial.cc
28 // Description: Specialised class to store inf 28 // Description: Specialised class to store information to make G4Material
29 // from atomic proportion 29 // from atomic proportion
30 ////////////////////////////////////////////// 30 ///////////////////////////////////////////////////////////////////////////////
31 #include "CCalAMaterial.hh" 31 #include "CCalAMaterial.hh"
32 32
33 CCalAMaterial::CCalAMaterial(G4String mat, G4d 33 CCalAMaterial::CCalAMaterial(G4String mat, G4double dens, G4int nconst,
34 CCalAMaterial** c 34 CCalAMaterial** constituents, G4double* weights) {
35 name=mat; 35 name=mat;
36 nElem=0; 36 nElem=0;
37 G4int i=0; 37 G4int i=0;
38 for (i=0; i<nconst; i++) 38 for (i=0; i<nconst; i++)
39 nElem += (constituents[i]->NElements()); 39 nElem += (constituents[i]->NElements());
40 40
41 theElements = new G4String[nElem]; 41 theElements = new G4String[nElem];
42 theWeights = new G4double[nElem]; 42 theWeights = new G4double[nElem];
43 43
44 G4double factor; 44 G4double factor;
45 G4int nelem=0; 45 G4int nelem=0;
46 for (i=0; i<nconst; i++) { 46 for (i=0; i<nconst; i++) {
47 factor=constituents[i]->Aeff(); 47 factor=constituents[i]->Aeff();
48 for (G4int j=0; j<constituents[i]->NElemen 48 for (G4int j=0; j<constituents[i]->NElements(); j++) {
49 theElements[nelem] = constituents[i]->El 49 theElements[nelem] = constituents[i]->Element(j);
50 theWeights[nelem] = constituents[i]->We 50 theWeights[nelem] = constituents[i]->Weight(j)* weights[i] * factor;
51 nelem++; 51 nelem++;
52 } 52 }
53 } 53 }
54 54
55 if (dens>0) 55 if (dens>0)
56 density=dens; 56 density=dens;
57 else //Let's compute density 57 else //Let's compute density
58 computeDensity(nconst,(CCalMaterial**)cons 58 computeDensity(nconst,(CCalMaterial**)constituents, weights, FTVolume);
59 59
60 computeAeff(nconst, constituents, weights); 60 computeAeff(nconst, constituents, weights);
61 closeMaterial(); 61 closeMaterial();
62 } 62 }
63 63
64 CCalAMaterial::CCalAMaterial(G4String elemat, 64 CCalAMaterial::CCalAMaterial(G4String elemat, G4double eff, G4double dens) {
65 name=elemat; 65 name=elemat;
66 density=dens; 66 density=dens;
67 nElem=1; 67 nElem=1;
68 theElements = new G4String[nElem]; 68 theElements = new G4String[nElem];
69 theWeights = new G4double[nElem]; 69 theWeights = new G4double[nElem];
70 70
71 theElements[0] = elemat; 71 theElements[0] = elemat;
72 theWeights[0] = 1; 72 theWeights[0] = 1;
73 73
74 aEff=eff; 74 aEff=eff;
75 } 75 }
76 76
77 CCalAMaterial::~CCalAMaterial() { 77 CCalAMaterial::~CCalAMaterial() {
78 //The base class destructor is called? 78 //The base class destructor is called?
79 } 79 }
80 80
81 CCalAMaterial::CCalAMaterial(const CCalAMateri 81 CCalAMaterial::CCalAMaterial(const CCalAMaterial& mat)
82 : CCalMaterial( mat ) { 82 : CCalMaterial( mat ) {
83 name = mat.name; 83 name = mat.name;
84 density = mat.density; 84 density = mat.density;
85 nElem = mat.nElem; 85 nElem = mat.nElem;
86 theElements = new G4String[nElem]; 86 theElements = new G4String[nElem];
87 theWeights = new G4double[nElem]; 87 theWeights = new G4double[nElem];
88 for (G4int i=0; i<nElem; i++){ 88 for (G4int i=0; i<nElem; i++){
89 theElements[i]=mat.theElements[i]; 89 theElements[i]=mat.theElements[i];
90 theWeights[i]=mat.theWeights[i]; 90 theWeights[i]=mat.theWeights[i];
91 } 91 }
92 } 92 }
93 93
94 CCalAMaterial& CCalAMaterial::operator=(const 94 CCalAMaterial& CCalAMaterial::operator=(const CCalAMaterial& mat){
95 if(theElements) 95 if(theElements)
96 delete[] theElements; 96 delete[] theElements;
97 if(theWeights) 97 if(theWeights)
98 delete[] theWeights; 98 delete[] theWeights;
99 99
100 name=mat.name; 100 name=mat.name;
101 density=mat.density; 101 density=mat.density;
102 nElem=mat.nElem; 102 nElem=mat.nElem;
103 aEff=mat.aEff; 103 aEff=mat.aEff;
104 104
105 theElements = new G4String[nElem]; 105 theElements = new G4String[nElem];
106 theWeights = new G4double[nElem]; 106 theWeights = new G4double[nElem];
107 for (G4int i=0; i<nElem; i++){ 107 for (G4int i=0; i<nElem; i++){
108 theElements[i]=mat.theElements[i]; 108 theElements[i]=mat.theElements[i];
109 theWeights[i]=mat.theWeights[i]; 109 theWeights[i]=mat.theWeights[i];
110 } 110 }
111 return *this; 111 return *this;
112 } 112 }
113 113
114 void CCalAMaterial::computeAeff(G4int nconst, 114 void CCalAMaterial::computeAeff(G4int nconst,
115 CCalAMaterial* 115 CCalAMaterial** constituents,
116 G4double* weig 116 G4double* weights){
117 aEff=0; 117 aEff=0;
118 for (G4int i=0; i<nconst; i++) 118 for (G4int i=0; i<nconst; i++)
119 aEff += weights[i] * constituents[i]->Aeff 119 aEff += weights[i] * constituents[i]->Aeff();
120 } 120 }
121 121
122 std::ostream& operator<<(std::ostream& os, con 122 std::ostream& operator<<(std::ostream& os, const CCalAMaterial& mat) {
123 os << mat.name << G4endl; 123 os << mat.name << G4endl;
124 os << "Density= " << mat.density << " g/cm3. 124 os << "Density= " << mat.density << " g/cm3. Number of Elements: "
125 << mat.nElem 125 << mat.nElem
126 << ". Aeff= " << mat.aEff << G4endl; 126 << ". Aeff= " << mat.aEff << G4endl;
127 for (G4int i=0; i<mat.nElem; i++) 127 for (G4int i=0; i<mat.nElem; i++)
128 os << '\t' << mat.theElements[i] << '\t' < 128 os << '\t' << mat.theElements[i] << '\t' << mat.theWeights[i] << G4endl;
129 return os; 129 return os;
130 } 130 }
131 131