| Geant4 Cross Reference |
1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer 3 // * License and Disclaimer *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of *
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10 // * 10 // * *
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17 // * 17 // * *
18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or *
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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // 26 //
27 // ------------------------------------------- 27 // ------------------------------------------------------------
28 // GEANT 4 class inline implementation 28 // GEANT 4 class inline implementation
29 // ------------------------------------------- 29 // ------------------------------------------------------------
30 30
31 inline G4ErrorSymMatrix::G4ErrorSymMatrix() <<
32 : m(0) <<
33 , nrow(0) <<
34 , size(0) <<
35 {} <<
36 31
37 inline G4int G4ErrorSymMatrix::num_row() const << 32 inline G4ErrorSymMatrix::G4ErrorSymMatrix()
>> 33 : m(0), nrow(0), size(0)
>> 34 {
>> 35 }
>> 36
>> 37 inline G4int G4ErrorSymMatrix::num_row() const
>> 38 {
>> 39 return nrow;
>> 40 }
38 41
39 inline G4int G4ErrorSymMatrix::num_col() const << 42 inline G4int G4ErrorSymMatrix::num_col() const
>> 43 {
>> 44 return nrow;
>> 45 }
40 46
41 inline G4int G4ErrorSymMatrix::num_size() cons << 47 inline G4int G4ErrorSymMatrix::num_size() const
>> 48 {
>> 49 return size;
>> 50 }
42 51
43 inline G4double& G4ErrorSymMatrix::fast(G4int << 52 inline G4double & G4ErrorSymMatrix::fast(G4int row,G4int col)
44 { 53 {
45 return *(m.begin() + (row * (row - 1)) / 2 + << 54 return *(m.begin()+(row*(row-1))/2+(col-1));
46 } 55 }
47 56
48 inline const G4double& G4ErrorSymMatrix::fast( << 57 inline const G4double & G4ErrorSymMatrix::fast(G4int row,G4int col) const
49 { 58 {
50 return *(m.begin() + (row * (row - 1)) / 2 + << 59 return *(m.begin()+(row*(row-1))/2+(col-1));
51 } 60 }
52 61
53 inline G4double& G4ErrorSymMatrix::operator()( << 62 inline G4double &
>> 63 G4ErrorSymMatrix::operator()(G4int row, G4int col)
54 { 64 {
55 return (row >= col ? fast(row, col) : fast(c << 65 return (row>=col? fast(row,col) : fast(col,row));
56 } 66 }
57 67
58 inline const G4double& G4ErrorSymMatrix::opera << 68 inline const G4double &
>> 69 G4ErrorSymMatrix::operator()(G4int row, G4int col) const
59 { 70 {
60 return (row >= col ? fast(row, col) : fast(c << 71 return (row>=col? fast(row,col) : fast(col,row));
61 } 72 }
62 73
63 inline void G4ErrorSymMatrix::assign(const G4E << 74 inline void G4ErrorSymMatrix::assign(const G4ErrorSymMatrix &mat)
64 { 75 {
65 (*this) = mat; << 76 (*this)=mat;
66 } 77 }
67 78
68 inline G4ErrorSymMatrix G4ErrorSymMatrix::T() 79 inline G4ErrorSymMatrix G4ErrorSymMatrix::T() const
69 { 80 {
70 return G4ErrorSymMatrix(*this); 81 return G4ErrorSymMatrix(*this);
71 } 82 }
72 83
73 inline G4ErrorSymMatrix::G4ErrorSymMatrix_row << 84 inline G4ErrorSymMatrix::G4ErrorSymMatrix_row
74 G4int r) << 85 G4ErrorSymMatrix::operator[] (G4int r)
75 { 86 {
76 G4ErrorSymMatrix_row b(*this, r); << 87 G4ErrorSymMatrix_row b(*this,r);
77 return b; 88 return b;
78 } 89 }
79 90
80 inline G4ErrorSymMatrix::G4ErrorSymMatrix_row_ << 91 inline G4ErrorSymMatrix::G4ErrorSymMatrix_row_const
81 operator[](G4int r) const << 92 G4ErrorSymMatrix::operator[] (G4int r) const
82 { 93 {
83 const G4ErrorSymMatrix_row_const b(*this, r) << 94 const G4ErrorSymMatrix_row_const b(*this,r);
84 return b; 95 return b;
85 } 96 }
86 97
87 inline G4double& G4ErrorSymMatrix::G4ErrorSymM << 98 inline G4double &G4ErrorSymMatrix::G4ErrorSymMatrix_row::operator[](G4int c)
88 { 99 {
89 if(_r >= c) << 100 if (_r >= c )
90 { << 101 {
91 return *(_a.m.begin() + (_r + 1) * _r / 2 << 102 return *(_a.m.begin() + (_r+1)*_r/2 + c);
92 } << 103 }
93 else << 104 else
94 { << 105 {
95 return *(_a.m.begin() + (c + 1) * c / 2 + << 106 return *(_a.m.begin() + (c+1)*c/2 + _r);
96 } << 107 }
97 } << 108 }
98 << 109
99 inline const G4double& G4ErrorSymMatrix::G4Err << 110 inline const G4double &
100 G4int c) const << 111 G4ErrorSymMatrix::G4ErrorSymMatrix_row_const::operator[](G4int c) const
101 { << 112 {
102 if(_r >= c) << 113 if (_r >= c )
103 { << 114 {
104 return *(_a.m.begin() + (_r + 1) * _r / 2 << 115 return *(_a.m.begin() + (_r+1)*_r/2 + c);
105 } << 116 }
106 else << 117 else
107 { << 118 {
108 return *(_a.m.begin() + (c + 1) * c / 2 + << 119 return *(_a.m.begin() + (c+1)*c/2 + _r);
109 } << 120 }
110 } << 121 }
111 << 122
112 inline G4ErrorSymMatrix::G4ErrorSymMatrix_row: << 123 inline G4ErrorSymMatrix::
113 G4ErrorSymMatrix& a, G4int r) << 124 G4ErrorSymMatrix_row::G4ErrorSymMatrix_row(G4ErrorSymMatrix &a, G4int r)
114 : _a(a) << 125 : _a(a), _r(r)
115 , _r(r) <<
116 {} 126 {}
117 127
118 inline G4ErrorSymMatrix::G4ErrorSymMatrix_row_ << 128 inline G4ErrorSymMatrix::
119 const G4ErrorSymMatrix& a, G4int r) << 129 G4ErrorSymMatrix_row_const::G4ErrorSymMatrix_row_const
120 : _a(a) << 130 (const G4ErrorSymMatrix&a,G4int r)
121 , _r(r) << 131 : _a(a), _r(r)
122 {} 132 {}
123 133
124 inline G4ErrorSymMatrix G4ErrorSymMatrix::inve << 134 inline G4ErrorSymMatrix G4ErrorSymMatrix::inverse(G4int &ifail) const
125 { 135 {
126 G4ErrorSymMatrix mTmp(*this); 136 G4ErrorSymMatrix mTmp(*this);
127 mTmp.invert(ifail); 137 mTmp.invert(ifail);
128 return mTmp; 138 return mTmp;
129 } 139 }
130 140