Mercurial > octave-nkf
annotate liboctave/CColVector.h @ 7961:a5d1e27ee1f4 ss-3-1-51
3.1.51 snapshot
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Tue, 22 Jul 2008 11:40:48 -0400 |
| parents | 82be108cc558 |
| children | eb63fbe60fab |
| rev | line source |
|---|---|
| 458 | 1 /* |
| 2 | |
| 7017 | 3 Copyright (C) 1994, 1995, 1996, 1997, 2000, 2002, 2003, 2004, 2005, |
| 4 2006, 2007 John W. Eaton | |
| 458 | 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. | |
| 458 | 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/>. | |
| 458 | 21 |
| 22 */ | |
| 23 | |
| 24 #if !defined (octave_ComplexColumnVector_h) | |
| 25 #define octave_ComplexColumnVector_h 1 | |
| 26 | |
| 1214 | 27 #include "MArray.h" |
| 458 | 28 |
| 29 #include "mx-defs.h" | |
| 30 | |
| 3585 | 31 class |
| 6108 | 32 OCTAVE_API |
| 3585 | 33 ComplexColumnVector : public MArray<Complex> |
| 458 | 34 { |
| 1205 | 35 friend class ComplexMatrix; |
| 458 | 36 friend class ComplexRowVector; |
| 37 | |
| 38 public: | |
| 39 | |
| 1214 | 40 ComplexColumnVector (void) : MArray<Complex> () { } |
| 3585 | 41 |
| 5275 | 42 explicit ComplexColumnVector (octave_idx_type n) : MArray<Complex> (n) { } |
| 3585 | 43 |
| 5275 | 44 ComplexColumnVector (octave_idx_type n, const Complex& val) |
| 3585 | 45 : MArray<Complex> (n, val) { } |
| 46 | |
| 47 ComplexColumnVector (const ComplexColumnVector& a) : MArray<Complex> (a) { } | |
| 48 | |
| 1214 | 49 ComplexColumnVector (const MArray<Complex>& a) : MArray<Complex> (a) { } |
| 3585 | 50 |
| 51 explicit ComplexColumnVector (const ColumnVector& a); | |
| 458 | 52 |
| 53 ComplexColumnVector& operator = (const ComplexColumnVector& a) | |
| 54 { | |
| 1214 | 55 MArray<Complex>::operator = (a); |
| 458 | 56 return *this; |
| 57 } | |
| 58 | |
| 2386 | 59 bool operator == (const ComplexColumnVector& a) const; |
| 60 bool operator != (const ComplexColumnVector& a) const; | |
| 458 | 61 |
| 1359 | 62 // destructive insert/delete/reorder operations |
| 458 | 63 |
| 5275 | 64 ComplexColumnVector& insert (const ColumnVector& a, octave_idx_type r); |
| 65 ComplexColumnVector& insert (const ComplexColumnVector& a, octave_idx_type r); | |
| 458 | 66 |
| 67 ComplexColumnVector& fill (double val); | |
| 68 ComplexColumnVector& fill (const Complex& val); | |
| 5275 | 69 ComplexColumnVector& fill (double val, octave_idx_type r1, octave_idx_type r2); |
| 70 ComplexColumnVector& fill (const Complex& val, octave_idx_type r1, octave_idx_type r2); | |
| 458 | 71 |
| 72 ComplexColumnVector stack (const ColumnVector& a) const; | |
| 73 ComplexColumnVector stack (const ComplexColumnVector& a) const; | |
| 74 | |
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75 ComplexRowVector hermitian (void) const; |
| 458 | 76 ComplexRowVector transpose (void) const; |
| 77 | |
| 78 friend ComplexColumnVector conj (const ComplexColumnVector& a); | |
| 79 | |
| 1359 | 80 // resize is the destructive equivalent for this one |
| 458 | 81 |
| 5275 | 82 ComplexColumnVector extract (octave_idx_type r1, octave_idx_type r2) const; |
| 458 | 83 |
| 5275 | 84 ComplexColumnVector extract_n (octave_idx_type r1, octave_idx_type n) const; |
| 4316 | 85 |
| 1359 | 86 // column vector by column vector -> column vector operations |
| 458 | 87 |
| 88 ComplexColumnVector& operator += (const ColumnVector& a); | |
| 89 ComplexColumnVector& operator -= (const ColumnVector& a); | |
| 90 | |
| 1359 | 91 // matrix by column vector -> column vector operations |
| 1205 | 92 |
| 93 friend ComplexColumnVector operator * (const ComplexMatrix& a, | |
| 94 const ColumnVector& b); | |
| 95 | |
| 96 friend ComplexColumnVector operator * (const ComplexMatrix& a, | |
| 97 const ComplexColumnVector& b); | |
| 458 | 98 |
| 1359 | 99 // matrix by column vector -> column vector operations |
| 1205 | 100 |
| 101 friend ComplexColumnVector operator * (const Matrix& a, | |
| 102 const ComplexColumnVector& b); | |
| 103 | |
| 1359 | 104 // diagonal matrix by column vector -> column vector operations |
| 1205 | 105 |
| 106 friend ComplexColumnVector operator * (const DiagMatrix& a, | |
| 107 const ComplexColumnVector& b); | |
| 108 | |
| 109 friend ComplexColumnVector operator * (const ComplexDiagMatrix& a, | |
| 110 const ColumnVector& b); | |
| 111 | |
| 112 friend ComplexColumnVector operator * (const ComplexDiagMatrix& a, | |
| 113 const ComplexColumnVector& b); | |
| 114 | |
| 1359 | 115 // other operations |
| 458 | 116 |
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117 typedef double (*dmapper) (const Complex&); |
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118 typedef Complex (*cmapper) (const Complex&); |
| 2676 | 119 |
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120 ColumnVector map (dmapper fcn) const; |
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121 ComplexColumnVector map (cmapper fcn) const; |
| 458 | 122 |
| 123 Complex min (void) const; | |
| 124 Complex max (void) const; | |
| 125 | |
| 1359 | 126 // i/o |
| 458 | 127 |
| 3504 | 128 friend std::ostream& operator << (std::ostream& os, const ComplexColumnVector& a); |
| 129 friend std::istream& operator >> (std::istream& is, ComplexColumnVector& a); | |
| 458 | 130 |
| 1205 | 131 private: |
| 132 | |
| 5275 | 133 ComplexColumnVector (Complex *d, octave_idx_type l) : MArray<Complex> (d, l) { } |
| 458 | 134 }; |
| 135 | |
| 3573 | 136 MARRAY_FORWARD_DEFS (MArray, ComplexColumnVector, Complex) |
| 137 | |
| 458 | 138 #endif |
| 139 | |
| 140 /* | |
| 141 ;;; Local Variables: *** | |
| 142 ;;; mode: C++ *** | |
| 143 ;;; End: *** | |
| 144 */ |