Mercurial > hg > octave-lyh
annotate liboctave/CRowVector.h @ 10010:c5e9931c7ba7
Correctly produce postcript output for geometryimages when QHULL library is not present
| author | Rik <rdrider0-list@yahoo.com> |
|---|---|
| date | Sun, 20 Dec 2009 17:02:57 -0800 |
| parents | f80c566bc751 |
| children | 4c0cdbe0acca |
| rev | line source |
|---|---|
| 458 | 1 /* |
| 2 | |
| 7017 | 3 Copyright (C) 1994, 1995, 1996, 1997, 2000, 2002, 2003, 2004, 2005, |
| 8920 | 4 2006, 2007, 2008 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_ComplexRowVector_h) | |
| 25 #define octave_ComplexRowVector_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 ComplexRowVector : public MArray<Complex> |
| 458 | 34 { |
| 35 friend class ComplexColumnVector; | |
| 36 | |
| 37 public: | |
| 38 | |
| 1214 | 39 ComplexRowVector (void) : MArray<Complex> () { } |
| 3585 | 40 |
| 5275 | 41 explicit ComplexRowVector (octave_idx_type n) : MArray<Complex> (n) { } |
| 3585 | 42 |
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43 explicit ComplexRowVector (const dim_vector& dv) : MArray<Complex> (dv) { } |
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44 |
| 5275 | 45 ComplexRowVector (octave_idx_type n, const Complex& val) : MArray<Complex> (n, val) { } |
| 3585 | 46 |
| 47 ComplexRowVector (const ComplexRowVector& a) : MArray<Complex> (a) { } | |
| 48 | |
| 1214 | 49 ComplexRowVector (const MArray<Complex>& a) : MArray<Complex> (a) { } |
| 3585 | 50 |
| 51 explicit ComplexRowVector (const RowVector& a); | |
| 458 | 52 |
| 53 ComplexRowVector& operator = (const ComplexRowVector& a) | |
| 54 { | |
| 1214 | 55 MArray<Complex>::operator = (a); |
| 458 | 56 return *this; |
| 57 } | |
| 58 | |
| 2386 | 59 bool operator == (const ComplexRowVector& a) const; |
| 60 bool operator != (const ComplexRowVector& a) const; | |
| 458 | 61 |
| 1359 | 62 // destructive insert/delete/reorder operations |
| 458 | 63 |
| 5275 | 64 ComplexRowVector& insert (const RowVector& a, octave_idx_type c); |
| 65 ComplexRowVector& insert (const ComplexRowVector& a, octave_idx_type c); | |
| 458 | 66 |
| 67 ComplexRowVector& fill (double val); | |
| 68 ComplexRowVector& fill (const Complex& val); | |
| 5275 | 69 ComplexRowVector& fill (double val, octave_idx_type c1, octave_idx_type c2); |
| 70 ComplexRowVector& fill (const Complex& val, octave_idx_type c1, octave_idx_type c2); | |
| 458 | 71 |
| 72 ComplexRowVector append (const RowVector& a) const; | |
| 73 ComplexRowVector append (const ComplexRowVector& a) const; | |
| 74 | |
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75 ComplexColumnVector hermitian (void) const; |
| 458 | 76 ComplexColumnVector transpose (void) const; |
| 77 | |
| 78 friend ComplexRowVector conj (const ComplexRowVector& a); | |
| 79 | |
| 1359 | 80 // resize is the destructive equivalent for this one |
| 458 | 81 |
| 5275 | 82 ComplexRowVector extract (octave_idx_type c1, octave_idx_type c2) const; |
| 458 | 83 |
| 5275 | 84 ComplexRowVector extract_n (octave_idx_type c1, octave_idx_type n) const; |
| 4316 | 85 |
| 1359 | 86 // row vector by row vector -> row vector operations |
| 458 | 87 |
| 88 ComplexRowVector& operator += (const RowVector& a); | |
| 89 ComplexRowVector& operator -= (const RowVector& a); | |
| 90 | |
| 1359 | 91 // row vector by matrix -> row vector |
| 458 | 92 |
| 93 friend ComplexRowVector operator * (const ComplexRowVector& a, | |
| 94 const ComplexMatrix& b); | |
| 95 | |
| 1205 | 96 friend ComplexRowVector operator * (const RowVector& a, |
| 97 const ComplexMatrix& b); | |
| 98 | |
| 1359 | 99 // other operations |
| 458 | 100 |
| 101 Complex min (void) const; | |
| 102 Complex max (void) const; | |
| 103 | |
| 1359 | 104 // i/o |
| 458 | 105 |
| 3504 | 106 friend std::ostream& operator << (std::ostream& os, const ComplexRowVector& a); |
| 107 friend std::istream& operator >> (std::istream& is, ComplexRowVector& a); | |
| 458 | 108 |
| 109 private: | |
| 110 | |
| 5275 | 111 ComplexRowVector (Complex *d, octave_idx_type l) : MArray<Complex> (d, l) { } |
| 458 | 112 }; |
| 113 | |
| 1205 | 114 // row vector by column vector -> scalar |
| 115 | |
| 116 Complex operator * (const ComplexRowVector& a, const ColumnVector& b); | |
| 117 | |
| 118 Complex operator * (const ComplexRowVector& a, const ComplexColumnVector& b); | |
| 119 | |
| 120 // other operations | |
| 121 | |
| 6108 | 122 OCTAVE_API ComplexRowVector linspace (const Complex& x1, const Complex& x2, octave_idx_type n); |
| 1196 | 123 |
| 3573 | 124 MARRAY_FORWARD_DEFS (MArray, ComplexRowVector, Complex) |
| 125 | |
| 458 | 126 #endif |
| 127 | |
| 128 /* | |
| 129 ;;; Local Variables: *** | |
| 130 ;;; mode: C++ *** | |
| 131 ;;; End: *** | |
| 132 */ |