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annotate liboctave/CColVector.h @ 12283:0664a7ddd944 release-3-4-x
README.MacOS: Spelling corrections.
| author | Ben Abbott <bpabbott@mac.com> |
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| date | Fri, 28 Jan 2011 22:27:17 -0500 |
| parents | 12df7854fa7c |
| children | 72c96de7a403 |
| rev | line source |
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| 458 | 1 /* |
| 2 | |
| 11523 | 3 Copyright (C) 1994-2011 John W. Eaton |
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4 Copyright (C) 2010 VZLU Prague |
| 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 | |
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40 ComplexColumnVector (void) : MArray<Complex> (dim_vector (0, 1)) { } |
| 3585 | 41 |
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42 explicit ComplexColumnVector (octave_idx_type n) |
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43 : MArray<Complex> (dim_vector (n, 1)) { } |
| 3585 | 44 |
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45 explicit ComplexColumnVector (const dim_vector& dv) |
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46 : MArray<Complex> (dv.as_column ()) { } |
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47 |
| 5275 | 48 ComplexColumnVector (octave_idx_type n, const Complex& val) |
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49 : MArray<Complex> (dim_vector (n, 1), val) { } |
| 3585 | 50 |
| 51 ComplexColumnVector (const ComplexColumnVector& a) : MArray<Complex> (a) { } | |
| 52 | |
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53 ComplexColumnVector (const MArray<Complex>& a) |
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54 : MArray<Complex> (a.as_column ()) { } |
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55 |
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56 ComplexColumnVector (const Array<Complex>& a) |
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57 : MArray<Complex> (a.as_column ()) { } |
| 3585 | 58 |
| 59 explicit ComplexColumnVector (const ColumnVector& a); | |
| 458 | 60 |
| 61 ComplexColumnVector& operator = (const ComplexColumnVector& a) | |
| 62 { | |
| 1214 | 63 MArray<Complex>::operator = (a); |
| 458 | 64 return *this; |
| 65 } | |
| 66 | |
| 2386 | 67 bool operator == (const ComplexColumnVector& a) const; |
| 68 bool operator != (const ComplexColumnVector& a) const; | |
| 458 | 69 |
| 1359 | 70 // destructive insert/delete/reorder operations |
| 458 | 71 |
| 5275 | 72 ComplexColumnVector& insert (const ColumnVector& a, octave_idx_type r); |
| 73 ComplexColumnVector& insert (const ComplexColumnVector& a, octave_idx_type r); | |
| 458 | 74 |
| 75 ComplexColumnVector& fill (double val); | |
| 76 ComplexColumnVector& fill (const Complex& val); | |
| 5275 | 77 ComplexColumnVector& fill (double val, octave_idx_type r1, octave_idx_type r2); |
| 78 ComplexColumnVector& fill (const Complex& val, octave_idx_type r1, octave_idx_type r2); | |
| 458 | 79 |
| 80 ComplexColumnVector stack (const ColumnVector& a) const; | |
| 81 ComplexColumnVector stack (const ComplexColumnVector& a) const; | |
| 82 | |
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83 ComplexRowVector hermitian (void) const; |
| 458 | 84 ComplexRowVector transpose (void) const; |
| 85 | |
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86 friend OCTAVE_API ComplexColumnVector conj (const ComplexColumnVector& a); |
| 458 | 87 |
| 1359 | 88 // resize is the destructive equivalent for this one |
| 458 | 89 |
| 5275 | 90 ComplexColumnVector extract (octave_idx_type r1, octave_idx_type r2) const; |
| 458 | 91 |
| 5275 | 92 ComplexColumnVector extract_n (octave_idx_type r1, octave_idx_type n) const; |
| 4316 | 93 |
| 1359 | 94 // column vector by column vector -> column vector operations |
| 458 | 95 |
| 96 ComplexColumnVector& operator += (const ColumnVector& a); | |
| 97 ComplexColumnVector& operator -= (const ColumnVector& a); | |
| 98 | |
| 1359 | 99 // matrix by column vector -> column vector operations |
| 1205 | 100 |
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101 friend OCTAVE_API ComplexColumnVector operator * (const ComplexMatrix& a, |
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102 const ColumnVector& b); |
| 1205 | 103 |
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104 friend OCTAVE_API ComplexColumnVector operator * (const ComplexMatrix& a, |
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105 const ComplexColumnVector& b); |
| 458 | 106 |
| 1359 | 107 // matrix by column vector -> column vector operations |
| 1205 | 108 |
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109 friend OCTAVE_API ComplexColumnVector operator * (const Matrix& a, |
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110 const ComplexColumnVector& b); |
| 1205 | 111 |
| 1359 | 112 // diagonal matrix by column vector -> column vector operations |
| 1205 | 113 |
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114 friend OCTAVE_API ComplexColumnVector operator * (const DiagMatrix& a, |
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115 const ComplexColumnVector& b); |
| 1205 | 116 |
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117 friend OCTAVE_API ComplexColumnVector operator * (const ComplexDiagMatrix& a, |
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118 const ColumnVector& b); |
| 1205 | 119 |
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120 friend OCTAVE_API ComplexColumnVector operator * (const ComplexDiagMatrix& a, |
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121 const ComplexColumnVector& b); |
| 1205 | 122 |
| 1359 | 123 // other operations |
| 458 | 124 |
| 125 Complex min (void) const; | |
| 126 Complex max (void) const; | |
| 127 | |
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128 ColumnVector abs (void) const; |
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129 |
| 1359 | 130 // i/o |
| 458 | 131 |
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132 friend OCTAVE_API std::ostream& operator << (std::ostream& os, const ComplexColumnVector& a); |
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133 friend OCTAVE_API std::istream& operator >> (std::istream& is, ComplexColumnVector& a); |
| 458 | 134 |
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135 void resize (octave_idx_type n, |
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136 const Complex& rfv = Array<Complex>::resize_fill_value ()) |
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137 { |
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138 Array<Complex>::resize (dim_vector (n, 1), rfv); |
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139 } |
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140 |
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141 void clear (octave_idx_type n) |
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142 { Array<Complex>::clear (n, 1); } |
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143 |
| 458 | 144 }; |
| 145 | |
| 3573 | 146 MARRAY_FORWARD_DEFS (MArray, ComplexColumnVector, Complex) |
| 147 | |
| 458 | 148 #endif |