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comparison liboctave/CmplxCHOL.h @ 7700:efccca5f2ad7

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more QR & Cholesky updating functions
author Jaroslav Hajek <highegg@gmail.com>
date Mon, 07 Apr 2008 11:43:19 -0400
parents 40574114c514
children d66c9b6e506a
comparison
equal deleted inserted replaced
7699:27a5f578750c 7700:efccca5f2ad7
69 69
70 void update (const ComplexMatrix& u); 70 void update (const ComplexMatrix& u);
71 71
72 octave_idx_type downdate (const ComplexMatrix& u); 72 octave_idx_type downdate (const ComplexMatrix& u);
73 73
74 octave_idx_type insert_sym (const ComplexMatrix& u, octave_idx_type j);
75
76 void delete_sym (octave_idx_type j);
77
78 void shift_sym (octave_idx_type i, octave_idx_type j);
79
74 friend OCTAVE_API std::ostream& operator << (std::ostream& os, const ComplexCHOL& a); 80 friend OCTAVE_API std::ostream& operator << (std::ostream& os, const ComplexCHOL& a);
75 81
76 private: 82 private:
77 83
78 ComplexMatrix chol_mat; 84 ComplexMatrix chol_mat;