Mercurial > hg > octave-lyh
annotate liboctave/dbleHESS.h @ 10396:a0b51ac0f88a
optimize accumdim with summation
| author | Jaroslav Hajek <highegg@gmail.com> |
|---|---|
| date | Fri, 05 Mar 2010 12:31:30 +0100 |
| parents | cbc402e64d83 |
| children | 367bfee35ba0 |
| rev | line source |
|---|---|
| 457 | 1 /* |
| 2 | |
| 7017 | 3 Copyright (C) 1994, 1995, 1996, 1997, 2000, 2002, 2004, 2005, 2006, |
| 9245 | 4 2007, 2009 John W. Eaton |
| 457 | 5 |
| 6 This file is part of Octave. | |
| 7 | |
| 8 Octave is free software; you can redistribute it and/or modify it | |
| 9 under the terms of the GNU General Public License as published by the | |
| 7016 | 10 Free Software Foundation; either version 3 of the License, or (at your |
| 11 option) any later version. | |
| 457 | 12 |
| 13 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 16 for more details. | |
| 17 | |
| 18 You should have received a copy of the GNU General Public License | |
| 7016 | 19 along with Octave; see the file COPYING. If not, see |
| 20 <http://www.gnu.org/licenses/>. | |
| 457 | 21 |
| 22 */ | |
| 23 | |
| 24 #if !defined (octave_HESS_h) | |
| 25 #define octave_HESS_h 1 | |
| 26 | |
|
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d865363208d6
include <iosfwd> instead of <iostream> in header files
John W. Eaton <jwe@octave.org>
parents:
7017
diff
changeset
|
27 #include <iosfwd> |
| 457 | 28 |
| 29 #include "dMatrix.h" | |
| 30 | |
| 1881 | 31 class |
| 6108 | 32 OCTAVE_API |
| 1881 | 33 HESS |
| 457 | 34 { |
| 35 public: | |
| 36 | |
| 1881 | 37 HESS (void) : hess_mat (), unitary_hess_mat () { } |
| 457 | 38 |
| 1528 | 39 HESS (const Matrix& a) { init (a); } |
| 40 | |
| 5275 | 41 HESS (const Matrix& a, octave_idx_type& info) { info = init (a); } |
| 1528 | 42 |
| 43 HESS (const HESS& a) | |
| 1881 | 44 : hess_mat (a.hess_mat), unitary_hess_mat (a.unitary_hess_mat) { } |
| 457 | 45 |
| 1528 | 46 HESS& operator = (const HESS& a) |
| 47 { | |
| 1881 | 48 if (this != &a) |
|
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cbc402e64d83
untabify liboctave header files
John W. Eaton <jwe@octave.org>
parents:
10158
diff
changeset
|
49 { |
|
cbc402e64d83
untabify liboctave header files
John W. Eaton <jwe@octave.org>
parents:
10158
diff
changeset
|
50 hess_mat = a.hess_mat; |
|
cbc402e64d83
untabify liboctave header files
John W. Eaton <jwe@octave.org>
parents:
10158
diff
changeset
|
51 unitary_hess_mat = a.unitary_hess_mat; |
|
cbc402e64d83
untabify liboctave header files
John W. Eaton <jwe@octave.org>
parents:
10158
diff
changeset
|
52 } |
| 1528 | 53 return *this; |
| 54 } | |
| 55 | |
| 1932 | 56 ~HESS (void) { } |
| 57 | |
| 1528 | 58 Matrix hess_matrix (void) const { return hess_mat; } |
| 59 | |
| 60 Matrix unitary_hess_matrix (void) const { return unitary_hess_mat; } | |
| 61 | |
| 3504 | 62 friend std::ostream& operator << (std::ostream& os, const HESS& a); |
| 457 | 63 |
| 64 private: | |
| 65 | |
| 66 Matrix hess_mat; | |
| 67 Matrix unitary_hess_mat; | |
| 1881 | 68 |
| 5275 | 69 octave_idx_type init (const Matrix& a); |
| 457 | 70 }; |
| 71 | |
| 72 #endif |