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annotate liboctave/array/fCNDArray.h @ 19510:d0c73e23a505

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Change inheritance tree so that <T>Matrix inherit from <T>NDArray. * liboctave/array/CMatrix.cc, liboctave/array/CMatrix.h, liboctave/array/CNDArray.cc, liboctave/array/CNDArray.h, liboctave/array/dMatrix.cc, liboctave/array/dMatrix.h, liboctave/array/dNDArray.cc, liboctave/array/dNDArray.h, liboctave/array/fCMatrix.cc, liboctave/array/fCMatrix.h, liboctave/array/fCNDArray.cc, liboctave/array/fCNDArray.h, liboctave/array/fMatrix.cc, liboctave/array/fMatrix.h, liboctave/array/fNDArray.cc, liboctave/array/fNDArray.h: change base class of Matrix, FloatMatrix, ComplexMatrix, and FloatComplexMatrix to NDArray, FloatNDArray, ComplexNDArray, and FloatComplexNDArray respectively. This will allow to reduce duplicated code since the Matrix classes will be able to inherit many of their methods from their NDArray counterparts. Also remove the matrix_value () method since a constructor now suffices. * liboctave/array/CSparse.h: include CMatrix * libinterp/corefcn/pr-output.cc, libinterp/octave-value/ov-cx-mat.cc, libinterp/octave-value/ov-flt-cx-mat.cc, libinterp/octave-value/ov-flt-re-mat.cc, libinterp/octave-value/ov-re-mat.cc: replace calls to matrix_value () with constructor with respective Matrix subclass.
author Carnë Draug <carandraug@octave.org>
date Fri, 07 Nov 2014 08:15:55 +0000
parents 8cc66f091584
children 4197fc428c7d
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1 /*
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2
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3 Copyright (C) 2003-2013 John W. Eaton
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4
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5 This file is part of Octave.
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6
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7 Octave is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 3 of the License, or (at your
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10 option) any later version.
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11
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12 Octave is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with Octave; see the file COPYING. If not, see
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19 <http://www.gnu.org/licenses/>.
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20
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21 */
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23 #if !defined (octave_fCNDArray_h)
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24 #define octave_fCNDArray_h 1
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26 #include "MArray.h"
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28 #include "mx-defs.h"
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29 #include "mx-op-decl.h"
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30 #include "bsxfun-decl.h"
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32 class
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33 OCTAVE_API
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34 FloatComplexNDArray : public MArray<FloatComplex>
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35 {
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36 public:
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37
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38 FloatComplexNDArray (void) : MArray<FloatComplex> () { }
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40 FloatComplexNDArray (const dim_vector& dv) : MArray<FloatComplex> (dv) { }
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41
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42 FloatComplexNDArray (const dim_vector& dv, const FloatComplex& val)
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43 : MArray<FloatComplex> (dv, val) { }
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44
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45 FloatComplexNDArray (const FloatComplexNDArray& a)
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46 : MArray<FloatComplex> (a) { }
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47
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48 template <class U>
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49 FloatComplexNDArray (const MArray<U>& a) : MArray<FloatComplex> (a) { }
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51 template <class U>
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52 FloatComplexNDArray (const Array<U>& a) : MArray<FloatComplex> (a) { }
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53
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54 FloatComplexNDArray (const charNDArray&);
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56 FloatComplexNDArray& operator = (const FloatComplexNDArray& a)
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57 {
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58 MArray<FloatComplex>::operator = (a);
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59 return *this;
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60 }
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61
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62 // unary operations
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63
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64 boolNDArray operator ! (void) const;
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65
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66 // FIXME: this is not quite the right thing.
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67
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68 bool any_element_is_nan (void) const;
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69 bool any_element_is_inf_or_nan (void) const;
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70 bool all_elements_are_real (void) const;
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71 bool all_integers (float& max_val, float& min_val) const;
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72 bool too_large_for_float (void) const;
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73
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74 boolNDArray all (int dim = -1) const;
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75 boolNDArray any (int dim = -1) const;
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76
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77 FloatComplexNDArray cumprod (int dim = -1) const;
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78 FloatComplexNDArray cumsum (int dim = -1) const;
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79 FloatComplexNDArray prod (int dim = -1) const;
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80 ComplexNDArray dprod (int dim = -1) const;
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81 FloatComplexNDArray sum (int dim = -1) const;
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82 ComplexNDArray dsum (int dim = -1) const;
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83 FloatComplexNDArray sumsq (int dim = -1) const;
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84 FloatComplexNDArray concat (const FloatComplexNDArray& rb,
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85 const Array<octave_idx_type>& ra_idx);
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86 FloatComplexNDArray concat (const FloatNDArray& rb,
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87 const Array<octave_idx_type>& ra_idx);
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88
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89 FloatComplexNDArray max (int dim = -1) const;
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90 FloatComplexNDArray max (Array<octave_idx_type>& index, int dim = -1) const;
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91 FloatComplexNDArray min (int dim = -1) const;
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92 FloatComplexNDArray min (Array<octave_idx_type>& index, int dim = -1) const;
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93
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94 FloatComplexNDArray cummax (int dim = -1) const;
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95 FloatComplexNDArray cummax (Array<octave_idx_type>& index,
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96 int dim = -1) const;
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97 FloatComplexNDArray cummin (int dim = -1) const;
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98 FloatComplexNDArray cummin (Array<octave_idx_type>& index,
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99 int dim = -1) const;
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101 FloatComplexNDArray diff (octave_idx_type order = 1, int dim = -1) const;
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102
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103 FloatComplexNDArray& insert (const NDArray& a,
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104 octave_idx_type r, octave_idx_type c);
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105 FloatComplexNDArray& insert (const FloatComplexNDArray& a,
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106 octave_idx_type r, octave_idx_type c);
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107 FloatComplexNDArray& insert (const FloatComplexNDArray& a,
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108 const Array<octave_idx_type>& ra_idx);
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109
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110 FloatNDArray abs (void) const;
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111 boolNDArray isnan (void) const;
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112 boolNDArray isinf (void) const;
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113 boolNDArray isfinite (void) const;
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114
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115 friend OCTAVE_API FloatComplexNDArray conj (const FloatComplexNDArray& a);
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116
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117 FloatComplexNDArray fourier (int dim = 1) const;
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118 FloatComplexNDArray ifourier (int dim = 1) const;
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119
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120 FloatComplexNDArray fourier2d (void) const;
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121 FloatComplexNDArray ifourier2d (void) const;
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122
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123 FloatComplexNDArray fourierNd (void) const;
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124 FloatComplexNDArray ifourierNd (void) const;
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125
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126 FloatComplexNDArray squeeze (void) const
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127 { return MArray<FloatComplex>::squeeze (); }
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128
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129 static void increment_index (Array<octave_idx_type>& ra_idx,
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130 const dim_vector& dimensions,
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131 int start_dimension = 0);
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132
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133 static octave_idx_type compute_index (Array<octave_idx_type>& ra_idx,
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134 const dim_vector& dimensions);
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135
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136 // i/o
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137
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138 friend OCTAVE_API std::ostream& operator << (std::ostream& os,
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139 const FloatComplexNDArray& a);
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140 friend OCTAVE_API std::istream& operator >> (std::istream& is,
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141 FloatComplexNDArray& a);
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142
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143 // bool all_elements_are_real (void) const;
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144 // bool all_integers (float& max_val, float& min_val) const;
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145
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146 FloatComplexNDArray diag (octave_idx_type k = 0) const;
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147
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148 FloatComplexNDArray diag (octave_idx_type m, octave_idx_type n) const;
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149
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150 FloatComplexNDArray& changesign (void)
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151 {
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152 MArray<FloatComplex>::changesign ();
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153 return *this;
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154 }
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155
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156 };
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157
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158 extern OCTAVE_API FloatComplexNDArray conj (const FloatComplexNDArray& a);
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159
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160 MINMAX_DECLS (FloatComplexNDArray, FloatComplex, OCTAVE_API)
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161
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162 NDS_CMP_OP_DECLS (FloatComplexNDArray, FloatComplex, OCTAVE_API)
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163 NDS_BOOL_OP_DECLS (FloatComplexNDArray, FloatComplex, OCTAVE_API)
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164
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165 SND_CMP_OP_DECLS (FloatComplex, FloatComplexNDArray, OCTAVE_API)
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166 SND_BOOL_OP_DECLS (FloatComplex, FloatComplexNDArray, OCTAVE_API)
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167
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168 NDND_CMP_OP_DECLS (FloatComplexNDArray, FloatComplexNDArray, OCTAVE_API)
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169 NDND_BOOL_OP_DECLS (FloatComplexNDArray, FloatComplexNDArray, OCTAVE_API)
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170
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171 MARRAY_FORWARD_DEFS (MArray, FloatComplexNDArray, FloatComplex)
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172
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173 extern OCTAVE_API FloatComplexNDArray& operator *= (FloatComplexNDArray& a,
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174 float s);
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175 extern OCTAVE_API FloatComplexNDArray& operator /= (FloatComplexNDArray& a,
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176 float s);
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177
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178 BSXFUN_STDOP_DECLS (FloatComplexNDArray, OCTAVE_API)
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179 BSXFUN_STDREL_DECLS (FloatComplexNDArray, OCTAVE_API)
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180
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181 BSXFUN_OP_DECL (pow, FloatComplexNDArray, OCTAVE_API)
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182
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183 #endif