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comparison liboctave/numeric/floatCHOL.h @ 20497:5ce959c55cc0

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Propagate 'lower' in chol(a, 'lower') to underlying library function. * chol.cc (chol): Send 'L' parameter correctly when chol is called with 'lower'. * floatCHOL.cc (init): Propagate 'lower' to underlying library function. * floatCHOL.h: Modify the prototype of methods. * fMatrix.cc (inverse): Invoke chol with additional parameter. * dbleCHOL.cc (init): Propagate 'lower' to underlying library function. * dbleCHOL.h: Modify the prototype of methods. * dMatrix.cc (inverse): Invoke chol with additional parameter. * CmplxCHOL.cc (init): Propagate 'lower' to underlying library function. * CmplxCHOL.h: Modify the prototype of methods. * CMatrix.cc (inverse): Invoke chol with additional parameter.
author PrasannaKumar Muralidharan <prasannatsmkumar@gmail.com>
date Sun, 24 Aug 2014 19:35:06 +0530
parents 4197fc428c7d
children
comparison
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20496:0fe7133da8ce 20497:5ce959c55cc0
35 { 35 {
36 public: 36 public:
37 37
38 FloatCHOL (void) : chol_mat (), xrcond (0) { } 38 FloatCHOL (void) : chol_mat (), xrcond (0) { }
39 39
40 FloatCHOL (const FloatMatrix& a, bool calc_cond = false) 40 FloatCHOL (const FloatMatrix& a, bool upper = true, bool calc_cond = false)
41 : chol_mat (), xrcond (0) 41 : chol_mat (), xrcond (0)
42 { 42 {
43 init (a, calc_cond); 43 init (a, upper, calc_cond);
44 } 44 }
45 45
46 FloatCHOL (const FloatMatrix& a, octave_idx_type& info, 46 FloatCHOL (const FloatMatrix& a, octave_idx_type& info, bool upper = true,
47 bool calc_cond = false) 47 bool calc_cond = false)
48 : chol_mat (), xrcond (0) 48 : chol_mat (), xrcond (0)
49 { 49 {
50 info = init (a, calc_cond); 50 info = init (a, upper, calc_cond);
51 } 51 }
52 52
53 FloatCHOL (const FloatCHOL& a) : chol_mat (a.chol_mat), xrcond (a.xrcond) { } 53 FloatCHOL (const FloatCHOL& a) : chol_mat (a.chol_mat), xrcond (a.xrcond) { }
54 54
55 FloatCHOL& operator = (const FloatCHOL& a) 55 FloatCHOL& operator = (const FloatCHOL& a)
88 88
89 FloatMatrix chol_mat; 89 FloatMatrix chol_mat;
90 90
91 float xrcond; 91 float xrcond;
92 92
93 octave_idx_type init (const FloatMatrix& a, bool calc_cond); 93 bool is_upper;
94
95 octave_idx_type init (const FloatMatrix& a, bool upper, bool calc_cond);
94 }; 96 };
95 97
96 FloatMatrix OCTAVE_API chol2inv (const FloatMatrix& r); 98 FloatMatrix OCTAVE_API chol2inv (const FloatMatrix& r);
97 99
98 #endif 100 #endif