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annotate libinterp/octave-value/ov-intx.h @ 19632:76478d2da117

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unconditionally disable the octave_allocator class * configure.ac: Delete the --enable-octave-allocator option. * oct-alloc.h: Delete octave_allocator class. Warn if file is included. Unconditionally define macros to be empty. * NEWS: Make note of these changes. * oct-alloc.cc: Delete. * liboctave/util/module.mk (UTIL_SRC): Remove it from the list. * make_int.cc, Cell.h, oct-obj.cc, oct-obj.h, audiodevinfo.cc, ov-base-int.h, ov-base-scalar.h, ov-bool-mat.cc, ov-bool-mat.h, ov-bool-sparse.cc, ov-bool-sparse.h, ov-bool.cc, ov-bool.h, ov-builtin.cc, ov-builtin.h, ov-cell.cc, ov-cell.h, ov-ch-mat.h, ov-class.cc, ov-class.h, ov-classdef.cc, ov-classdef.h, ov-complex.cc, ov-complex.h, ov-cs-list.cc, ov-cs-list.h, ov-cx-diag.cc, ov-cx-diag.h, ov-cx-mat.cc, ov-cx-mat.h, ov-cx-sparse.cc, ov-cx-sparse.h, ov-dld-fcn.cc, ov-dld-fcn.h, ov-fcn-handle.cc, ov-fcn-handle.h, ov-fcn-inline.cc, ov-fcn-inline.h, ov-fcn.cc, ov-fcn.h, ov-float.cc, ov-float.h, ov-flt-complex.cc, ov-flt-complex.h, ov-flt-cx-diag.cc, ov-flt-cx-diag.h, ov-flt-cx-mat.cc, ov-flt-cx-mat.h, ov-flt-re-diag.cc, ov-flt-re-diag.h, ov-flt-re-mat.cc, ov-flt-re-mat.h, ov-int16.cc, ov-int32.cc, ov-int64.cc, ov-int8.cc, ov-intx.h, ov-java.cc, ov-java.h, ov-mex-fcn.cc, ov-mex-fcn.h, ov-perm.cc, ov-perm.h, ov-range.cc, ov-range.h, ov-re-diag.cc, ov-re-diag.h, ov-re-mat.cc, ov-re-mat.h, ov-re-sparse.cc, ov-re-sparse.h, ov-scalar.cc, ov-scalar.h, ov-str-mat.cc, ov-str-mat.h, ov-struct.cc, ov-struct.h, ov-uint16.cc, ov-uint32.cc, ov-uint64.cc, ov-uint8.cc, ov-usr-fcn.cc, ov-usr-fcn.h, ov.cc, ov.h, pt-const.cc, pt-const.h, idx-vector.cc, idx-vector.h: Delete uses of oct-alloc.h and OCTAVE_ALLOCATOR macros.
author John W. Eaton <jwe@octave.org>
date Tue, 20 Jan 2015 13:43:29 -0500
parents 1b6db9303933
children 4197fc428c7d
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1 /*
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2
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3 Copyright (C) 2004-2013 John W. Eaton
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4 Copyright (C) 2010 VZLU Prague
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5
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6 This file is part of Octave.
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7
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8 Octave is free software; you can redistribute it and/or modify it
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9 under the terms of the GNU General Public License as published by the
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10 Free Software Foundation; either version 3 of the License, or (at your
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11 option) any later version.
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12
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13 Octave is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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16 for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with Octave; see the file COPYING. If not, see
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20 <http://www.gnu.org/licenses/>.
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22 */
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23
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24 #include <cstdlib>
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25
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26 #include <iosfwd>
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27 #include <string>
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28
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29 #include "mx-base.h"
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30 #include "str-vec.h"
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32 #include "error.h"
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33 #include "mxarray.h"
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34 #include "oct-stream.h"
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35 #include "ov-base.h"
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36 #include "ov-base-int.h"
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37 #include "ov-typeinfo.h"
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38 #include "gripes.h"
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39
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40 #include "ov-re-mat.h"
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41 #include "ov-scalar.h"
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42
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43 class
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44 OCTINTERP_API
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45 OCTAVE_VALUE_INT_MATRIX_T
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46 : public octave_base_int_matrix<intNDArray<OCTAVE_INT_T> >
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47 {
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48 public:
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50 OCTAVE_VALUE_INT_MATRIX_T (void)
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51 : octave_base_int_matrix<intNDArray<OCTAVE_INT_T> > () { }
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52
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53 OCTAVE_VALUE_INT_MATRIX_T (const intNDArray<OCTAVE_INT_T>& nda)
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54 : octave_base_int_matrix<intNDArray<OCTAVE_INT_T> > (nda) { }
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56 OCTAVE_VALUE_INT_MATRIX_T (const Array<OCTAVE_INT_T>& nda)
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57 : octave_base_int_matrix<intNDArray<OCTAVE_INT_T> >
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58 (intNDArray<OCTAVE_INT_T> (nda)) { }
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60 ~OCTAVE_VALUE_INT_MATRIX_T (void) { }
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61
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62 octave_base_value *clone (void) const
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63 { return new OCTAVE_VALUE_INT_MATRIX_T (*this); }
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65 octave_base_value *empty_clone (void) const
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66 { return new OCTAVE_VALUE_INT_MATRIX_T (); }
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67
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68 bool OCTAVE_TYPE_PREDICATE_FUNCTION (void) const { return true; }
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70 bool is_integer_type (void) const { return true; }
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71
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72 builtin_type_t builtin_type (void) const { return OCTAVE_INT_BTYP; }
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74 public:
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76 int8NDArray
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77 int8_array_value (void) const { return int8NDArray (matrix); }
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79 int16NDArray
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80 int16_array_value (void) const { return int16NDArray (matrix); }
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81
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82 int32NDArray
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83 int32_array_value (void) const { return int32NDArray (matrix); }
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84
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85 int64NDArray
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86 int64_array_value (void) const { return int64NDArray (matrix); }
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87
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88 uint8NDArray
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89 uint8_array_value (void) const { return uint8NDArray (matrix); }
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90
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91 uint16NDArray
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92 uint16_array_value (void) const { return uint16NDArray (matrix); }
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94 uint32NDArray
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95 uint32_array_value (void) const { return uint32NDArray (matrix); }
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97 uint64NDArray
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98 uint64_array_value (void) const { return uint64NDArray (matrix); }
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99
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100 double
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101 double_value (bool = false) const
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102 {
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103 double retval = lo_ieee_nan_value ();
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104
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105 if (numel () > 0)
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106 {
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107 gripe_implicit_conversion ("Octave:array-to-scalar",
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108 type_name (), "real scalar");
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109
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110 retval = matrix(0).double_value ();
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111 }
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112 else
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113 gripe_invalid_conversion (type_name (), "real scalar");
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114
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115 return retval;
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117 }
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119 float
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120 float_value (bool = false) const
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121 {
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122 float retval = lo_ieee_float_nan_value ();
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123
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124 if (numel () > 0)
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125 {
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126 gripe_implicit_conversion ("Octave:array-to-scalar",
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127 type_name (), "real scalar");
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128
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129 retval = matrix(0).float_value ();
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130 }
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131 else
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132 gripe_invalid_conversion (type_name (), "real scalar");
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133
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134 return retval;
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135
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136 }
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diff changeset
137
4983
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jwe
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diff changeset
138 double scalar_value (bool = false) const { return double_value (); }
4982
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139
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diff changeset
140 float float_scalar_value (bool = false) const { return float_value (); }
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141
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diff changeset
142 Matrix
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diff changeset
143 matrix_value (bool = false) const
17787
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144 {
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diff changeset
145 Matrix retval;
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parents: 17744
diff changeset
146 dim_vector dv = dims ();
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parents: 17744
diff changeset
147 if (dv.length () > 2)
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diff changeset
148 error ("invalid conversion of %s to Matrix", type_name ().c_str ());
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149 else
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parents: 17744
diff changeset
150 {
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diff changeset
151 retval = Matrix (dv(0), dv(1));
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diff changeset
152 double *vec = retval.fortran_vec ();
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diff changeset
153 octave_idx_type nel = matrix.numel ();
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diff changeset
154 for (octave_idx_type i = 0; i < nel; i++)
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diff changeset
155 vec[i] = matrix(i).double_value ();
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parents: 17744
diff changeset
156 }
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parents: 17744
diff changeset
157 return retval;
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parents: 17744
diff changeset
158 }
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159
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160 FloatMatrix
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diff changeset
161 float_matrix_value (bool = false) const
17787
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diff changeset
162 {
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parents: 17744
diff changeset
163 FloatMatrix retval;
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Rik <rik@octave.org>
parents: 17744
diff changeset
164 dim_vector dv = dims ();
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diff changeset
165 if (dv.length () > 2)
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parents: 17744
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166 error ("invalid conversion of %s to FloatMatrix", type_name ().c_str ());
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parents: 17744
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167 else
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parents: 17744
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168 {
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169 retval = FloatMatrix (dv(0), dv(1));
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diff changeset
170 float *vec = retval.fortran_vec ();
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diff changeset
171 octave_idx_type nel = matrix.numel ();
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parents: 17744
diff changeset
172 for (octave_idx_type i = 0; i < nel; i++)
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parents: 17744
diff changeset
173 vec[i] = matrix(i).float_value ();
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Rik <rik@octave.org>
parents: 17744
diff changeset
174 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
175 return retval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
176 }
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177
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diff changeset
178 ComplexMatrix
4685a6a76229 [project @ 2006-12-08 22:15:03 by jwe]
jwe
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diff changeset
179 complex_matrix_value (bool = false) const
17787
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diff changeset
180 {
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parents: 17744
diff changeset
181 ComplexMatrix retval;
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Rik <rik@octave.org>
parents: 17744
diff changeset
182 dim_vector dv = dims ();
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Rik <rik@octave.org>
parents: 17744
diff changeset
183 if (dv.length () > 2)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
184 error ("invalid conversion of %s to Matrix", type_name ().c_str ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
185 else
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
186 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
187 retval = ComplexMatrix (dv(0), dv(1));
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
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diff changeset
188 Complex *vec = retval.fortran_vec ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
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diff changeset
189 octave_idx_type nel = matrix.numel ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
190 for (octave_idx_type i = 0; i < nel; i++)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
191 vec[i] = Complex (matrix(i).double_value ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
192 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
193 return retval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
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parents: 17744
diff changeset
194 }
6214
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195
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David Bateman <dbateman@free.fr>
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diff changeset
196 FloatComplexMatrix
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diff changeset
197 float_complex_matrix_value (bool = false) const
17787
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parents: 17744
diff changeset
198 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
199 FloatComplexMatrix retval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
200 dim_vector dv = dims ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
201 if (dv.length () > 2)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
202 error ("invalid conversion of %s to FloatMatrix", type_name ().c_str ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
203 else
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
204 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
205 retval = FloatComplexMatrix (dv(0), dv(1));
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
206 FloatComplex *vec = retval.fortran_vec ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
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diff changeset
207 octave_idx_type nel = matrix.numel ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
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parents: 17744
diff changeset
208 for (octave_idx_type i = 0; i < nel; i++)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
209 vec[i] = FloatComplex (matrix(i).float_value ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
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parents: 17744
diff changeset
210 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
211 return retval;
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Rik <rik@octave.org>
parents: 17744
diff changeset
212 }
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diff changeset
213
4915
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jwe
parents: 4910
diff changeset
214 NDArray
c638c144d4da [project @ 2004-07-23 19:01:22 by jwe]
jwe
parents: 4910
diff changeset
215 array_value (bool = false) const
17787
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parents: 17744
diff changeset
216 {
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parents: 17744
diff changeset
217 NDArray retval (matrix.dims ());
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parents: 17744
diff changeset
218 double *vec = retval.fortran_vec ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
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parents: 17744
diff changeset
219 octave_idx_type nel = matrix.numel ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
220 for (octave_idx_type i = 0; i < nel; i++)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
221 vec[i] = matrix(i).double_value ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
222 return retval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
223 }
4963
573d23f9c9cf [project @ 2004-09-03 15:43:29 by jwe]
jwe
parents: 4944
diff changeset
224
7789
82be108cc558 First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents: 7636
diff changeset
225 FloatNDArray
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diff changeset
226 float_array_value (bool = false) const
17787
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parents: 17744
diff changeset
227 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
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parents: 17744
diff changeset
228 FloatNDArray retval (matrix.dims ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
229 float *vec = retval.fortran_vec ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
230 octave_idx_type nel = matrix.numel ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
231 for (octave_idx_type i = 0; i < nel; i++)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
232 vec[i] = matrix(i).float_value ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
233 return retval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
234 }
7789
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parents: 7636
diff changeset
235
4963
573d23f9c9cf [project @ 2004-09-03 15:43:29 by jwe]
jwe
parents: 4944
diff changeset
236 ComplexNDArray
573d23f9c9cf [project @ 2004-09-03 15:43:29 by jwe]
jwe
parents: 4944
diff changeset
237 complex_array_value (bool = false) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
238 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
239 ComplexNDArray retval (matrix.dims ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
240 Complex *vec = retval.fortran_vec ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
241 octave_idx_type nel = matrix.numel ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
242 for (octave_idx_type i = 0; i < nel; i++)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
243 vec[i] = Complex (matrix(i).double_value ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
244 return retval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
245 }
4915
c638c144d4da [project @ 2004-07-23 19:01:22 by jwe]
jwe
parents: 4910
diff changeset
246
7789
82be108cc558 First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents: 7636
diff changeset
247 FloatComplexNDArray
82be108cc558 First attempt at single precision tyeps
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parents: 7636
diff changeset
248 float_complex_array_value (bool = false) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
249 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
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parents: 17744
diff changeset
250 FloatComplexNDArray retval (matrix.dims ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
251 FloatComplex *vec = retval.fortran_vec ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
252 octave_idx_type nel = matrix.numel ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
253 for (octave_idx_type i = 0; i < nel; i++)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
254 vec[i] = FloatComplex (matrix(i).float_value ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
255 return retval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
256 }
7789
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parents: 7636
diff changeset
257
5898
da843f35775c [project @ 2006-07-19 18:18:08 by jwe]
jwe
parents: 5895
diff changeset
258 boolNDArray
5943
c038c2947ee1 [project @ 2006-08-18 21:27:03 by jwe]
jwe
parents: 5900
diff changeset
259 bool_array_value (bool warn = false) const
5898
da843f35775c [project @ 2006-07-19 18:18:08 by jwe]
jwe
parents: 5895
diff changeset
260 {
da843f35775c [project @ 2006-07-19 18:18:08 by jwe]
jwe
parents: 5895
diff changeset
261 boolNDArray retval (dims ());
da843f35775c [project @ 2006-07-19 18:18:08 by jwe]
jwe
parents: 5895
diff changeset
262
da843f35775c [project @ 2006-07-19 18:18:08 by jwe]
jwe
parents: 5895
diff changeset
263 octave_idx_type nel = numel ();
5943
c038c2947ee1 [project @ 2006-08-18 21:27:03 by jwe]
jwe
parents: 5900
diff changeset
264
c038c2947ee1 [project @ 2006-08-18 21:27:03 by jwe]
jwe
parents: 5900
diff changeset
265 if (warn && matrix.any_element_not_one_or_zero ())
c038c2947ee1 [project @ 2006-08-18 21:27:03 by jwe]
jwe
parents: 5900
diff changeset
266 gripe_logical_conversion ();
c038c2947ee1 [project @ 2006-08-18 21:27:03 by jwe]
jwe
parents: 5900
diff changeset
267
6214
4685a6a76229 [project @ 2006-12-08 22:15:03 by jwe]
jwe
parents: 6069
diff changeset
268 bool *vec = retval.fortran_vec ();
5898
da843f35775c [project @ 2006-07-19 18:18:08 by jwe]
jwe
parents: 5895
diff changeset
269 for (octave_idx_type i = 0; i < nel; i++)
7198
4555c116b420 [project @ 2007-11-27 03:06:10 by jwe]
jwe
parents: 7064
diff changeset
270 vec[i] = matrix(i).bool_value ();
5898
da843f35775c [project @ 2006-07-19 18:18:08 by jwe]
jwe
parents: 5895
diff changeset
271
da843f35775c [project @ 2006-07-19 18:18:08 by jwe]
jwe
parents: 5895
diff changeset
272 return retval;
da843f35775c [project @ 2006-07-19 18:18:08 by jwe]
jwe
parents: 5895
diff changeset
273 }
da843f35775c [project @ 2006-07-19 18:18:08 by jwe]
jwe
parents: 5895
diff changeset
274
5533
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
275 charNDArray
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
276 char_array_value (bool = false) const
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
277 {
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
278 charNDArray retval (dims ());
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
279
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
280 octave_idx_type nel = numel ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
281
6214
4685a6a76229 [project @ 2006-12-08 22:15:03 by jwe]
jwe
parents: 6069
diff changeset
282 char *vec = retval.fortran_vec ();
5533
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
283 for (octave_idx_type i = 0; i < nel; i++)
7198
4555c116b420 [project @ 2007-11-27 03:06:10 by jwe]
jwe
parents: 7064
diff changeset
284 vec[i] = matrix(i).char_value ();
5533
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
285
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
286 return retval;
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
287 }
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
288
9606
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diff changeset
289 // Use matrix_ref here to clear index cache.
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diff changeset
290 void increment (void)
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291 {
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292 matrix_ref () += OCTAVE_INT_T (1);
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293 }
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294
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295 void decrement (void)
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296 {
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297 matrix_ref () -= OCTAVE_INT_T (1);
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298 }
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299
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diff changeset
300 void changesign (void)
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301 {
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302 matrix_ref ().changesign ();
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303 }
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304
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diff changeset
305 idx_vector index_vector (bool /* require_integers */ = false) const
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diff changeset
306 {
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diff changeset
307 return idx_cache ? *idx_cache : set_idx_cache (idx_vector (matrix));
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308 }
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309
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diff changeset
310 int write (octave_stream& os, int block_size,
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diff changeset
311 oct_data_conv::data_type output_type, int skip,
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diff changeset
312 oct_mach_info::float_format flt_fmt) const
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313 { return os.write (matrix, block_size, output_type, skip, flt_fmt); }
4944
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314
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parents: 9350
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315 // Unsafe. This function exists to support the MEX interface.
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316 // You should not use it anywhere else.
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parents: 9350
diff changeset
317 void *mex_get_data (void) const { return matrix.mex_get_data (); }
d4b1314a7c31 mex.cc (mxArray_octave_value::get_data): avoid enumerating types that can be handled as foreign
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parents: 9350
diff changeset
318
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diff changeset
319 mxArray *as_mxArray (void) const
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parents: 5898
diff changeset
320 {
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parents: 5898
diff changeset
321 mxArray *retval = new mxArray (OCTAVE_INT_MX_CLASS, dims (), mxREAL);
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322
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diff changeset
323 OCTAVE_INT_T::val_type *pr = static_cast<OCTAVE_INT_T::val_type *>
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diff changeset
324 (retval->get_data ());
5900
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diff changeset
325
6686
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dbateman
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diff changeset
326 mwSize nel = numel ();
5900
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diff changeset
327
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diff changeset
328 const OCTAVE_INT_T *p = matrix.data ();
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329
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diff changeset
330 for (mwIndex i = 0; i < nel; i++)
5900
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331 pr[i] = p[i].value ();
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332
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
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diff changeset
333 return retval;
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parents: 5898
diff changeset
334 }
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diff changeset
335
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diff changeset
336 octave_value map (unary_mapper_t umap) const
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337 {
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diff changeset
338 switch (umap)
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339 {
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diff changeset
340 case umap_abs:
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diff changeset
341 return matrix.abs ();
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diff changeset
342 case umap_signum:
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diff changeset
343 return matrix.signum ();
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diff changeset
344 case umap_ceil:
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345 case umap_conj:
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diff changeset
346 case umap_fix:
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diff changeset
347 case umap_floor:
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diff changeset
348 case umap_real:
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diff changeset
349 case umap_round:
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diff changeset
350 return matrix;
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diff changeset
351 case umap_imag:
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diff changeset
352 return intNDArray<OCTAVE_INT_T> (matrix.dims (), OCTAVE_INT_T ());
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diff changeset
353 case umap_isnan:
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diff changeset
354 case umap_isna:
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diff changeset
355 case umap_isinf:
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356 return boolNDArray (matrix.dims (), false);
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diff changeset
357 case umap_finite:
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diff changeset
358 return boolNDArray (matrix.dims (), true);
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359
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diff changeset
360 // Special cases for Matlab compatibility.
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diff changeset
361 case umap_xtolower:
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parents: 18129
diff changeset
362 case umap_xtoupper:
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diff changeset
363 return matrix;
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parents: 18129
diff changeset
364
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diff changeset
365 default:
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parents: 9732
diff changeset
366 {
18195
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parents: 18129
diff changeset
367 // FIXME: we should be able to do better than converting to
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diff changeset
368 // double here.
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diff changeset
369 octave_matrix m (array_value ());
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370 return m.map (umap);
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parents: 9732
diff changeset
371 }
17787
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diff changeset
372 }
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diff changeset
373 }
7503
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parents: 7201
diff changeset
374
4904
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diff changeset
375 private:
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diff changeset
376
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
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parents:
diff changeset
377
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
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parents:
diff changeset
378 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA
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parents:
diff changeset
379 };
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
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parents:
diff changeset
380
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
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parents:
diff changeset
381 class
6693
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parents: 6686
diff changeset
382 OCTINTERP_API
4904
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parents:
diff changeset
383 OCTAVE_VALUE_INT_SCALAR_T
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
jwe
parents:
diff changeset
384 : public octave_base_int_scalar<OCTAVE_INT_T>
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
jwe
parents:
diff changeset
385 {
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
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parents:
diff changeset
386 public:
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
jwe
parents:
diff changeset
387
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
jwe
parents:
diff changeset
388 OCTAVE_VALUE_INT_SCALAR_T (void)
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jwe
parents:
diff changeset
389 : octave_base_int_scalar<OCTAVE_INT_T> () { }
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
jwe
parents:
diff changeset
390
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
jwe
parents:
diff changeset
391 OCTAVE_VALUE_INT_SCALAR_T (const OCTAVE_INT_T& nda)
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
jwe
parents:
diff changeset
392 : octave_base_int_scalar<OCTAVE_INT_T> (nda) { }
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
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parents:
diff changeset
393
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
jwe
parents:
diff changeset
394 ~OCTAVE_VALUE_INT_SCALAR_T (void) { }
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
jwe
parents:
diff changeset
395
5759
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parents: 5731
diff changeset
396 octave_base_value *clone (void) const
17787
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parents: 17744
diff changeset
397 { return new OCTAVE_VALUE_INT_SCALAR_T (*this); }
4904
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parents:
diff changeset
398
5759
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jwe
parents: 5731
diff changeset
399 octave_base_value *empty_clone (void) const
17787
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parents: 17744
diff changeset
400 { return new OCTAVE_VALUE_INT_MATRIX_T (); }
4904
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jwe
parents:
diff changeset
401
5885
bd3041e30d97 [project @ 2006-07-14 20:29:35 by jwe]
jwe
parents: 5829
diff changeset
402 octave_value do_index_op (const octave_value_list& idx,
10313
f3b65e1ae355 untabify src header files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
403 bool resize_ok = false)
17787
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Rik <rik@octave.org>
parents: 17744
diff changeset
404 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
405 // FIXME: this doesn't solve the problem of
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
406 //
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
407 // a = 1; a([1,1], [1,1], [1,1])
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
408 //
175b392e91fe Use GNU style coding conventions for code in libinterp/
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parents: 17744
diff changeset
409 // and similar constructions. Hmm...
4964
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jwe
parents: 4963
diff changeset
410
17787
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Rik <rik@octave.org>
parents: 17744
diff changeset
411 // FIXME: using this constructor avoids narrowing the
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
412 // 1x1 matrix back to a scalar value. Need a better solution
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Rik <rik@octave.org>
parents: 17744
diff changeset
413 // to this problem.
4964
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jwe
parents: 4963
diff changeset
414
17787
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Rik <rik@octave.org>
parents: 17744
diff changeset
415 octave_value tmp
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Rik <rik@octave.org>
parents: 17744
diff changeset
416 (new OCTAVE_VALUE_INT_MATRIX_T
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Rik <rik@octave.org>
parents: 17744
diff changeset
417 (OCTAVE_VALUE_INT_NDARRAY_EXTRACTOR_FUNCTION ()));
4964
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parents: 4963
diff changeset
418
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diff changeset
419 return tmp.do_index_op (idx, resize_ok);
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parents: 17744
diff changeset
420 }
4964
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jwe
parents: 4963
diff changeset
421
6069
67b1a61a85ce [project @ 2006-10-21 14:33:53 by jwe]
jwe
parents: 5943
diff changeset
422 bool OCTAVE_TYPE_PREDICATE_FUNCTION (void) const { return true; }
5895
b9c45e0cf685 [project @ 2006-07-19 01:57:44 by jwe]
jwe
parents: 5885
diff changeset
423
6223
a6cc01dd09f9 [project @ 2007-01-03 20:59:28 by jwe]
jwe
parents: 6214
diff changeset
424 bool is_integer_type (void) const { return true; }
a6cc01dd09f9 [project @ 2007-01-03 20:59:28 by jwe]
jwe
parents: 6214
diff changeset
425
9685
e793865ede63 implement builtin_type
Jaroslav Hajek <highegg@gmail.com>
parents: 9607
diff changeset
426 builtin_type_t builtin_type (void) const { return OCTAVE_INT_BTYP; }
e793865ede63 implement builtin_type
Jaroslav Hajek <highegg@gmail.com>
parents: 9607
diff changeset
427
7997
2b8952e133c9 implement checked conversions between integers
Jaroslav Hajek <highegg@gmail.com>
parents: 7885
diff changeset
428 public:
2b8952e133c9 implement checked conversions between integers
Jaroslav Hajek <highegg@gmail.com>
parents: 7885
diff changeset
429
5533
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jwe
parents: 5307
diff changeset
430 octave_int8
10405
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parents: 10313
diff changeset
431 int8_scalar_value (void) const { return octave_int8 (scalar); }
5533
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jwe
parents: 5307
diff changeset
432
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
433 octave_int16
10405
cc69a17ec801 remove integer math warnings
Jaroslav Hajek <highegg@gmail.com>
parents: 10313
diff changeset
434 int16_scalar_value (void) const { return octave_int16 (scalar); }
5533
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
435
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
436 octave_int32
10405
cc69a17ec801 remove integer math warnings
Jaroslav Hajek <highegg@gmail.com>
parents: 10313
diff changeset
437 int32_scalar_value (void) const { return octave_int32 (scalar); }
5533
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
438
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
439 octave_int64
10405
cc69a17ec801 remove integer math warnings
Jaroslav Hajek <highegg@gmail.com>
parents: 10313
diff changeset
440 int64_scalar_value (void) const { return octave_int64 (scalar); }
5533
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
441
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
442 octave_uint8
10405
cc69a17ec801 remove integer math warnings
Jaroslav Hajek <highegg@gmail.com>
parents: 10313
diff changeset
443 uint8_scalar_value (void) const { return octave_uint8 (scalar); }
5533
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
444
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
445 octave_uint16
10405
cc69a17ec801 remove integer math warnings
Jaroslav Hajek <highegg@gmail.com>
parents: 10313
diff changeset
446 uint16_scalar_value (void) const { return octave_uint16 (scalar); }
5533
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
447
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
448 octave_uint32
10405
cc69a17ec801 remove integer math warnings
Jaroslav Hajek <highegg@gmail.com>
parents: 10313
diff changeset
449 uint32_scalar_value (void) const { return octave_uint32 (scalar); }
5533
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
450
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
451 octave_uint64
10405
cc69a17ec801 remove integer math warnings
Jaroslav Hajek <highegg@gmail.com>
parents: 10313
diff changeset
452 uint64_scalar_value (void) const { return octave_uint64 (scalar); }
5533
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
453
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
454 int8NDArray
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
455 int8_array_value (void) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
456 { return int8NDArray (dim_vector (1, 1), int8_scalar_value ()); }
4904
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
jwe
parents:
diff changeset
457
5533
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
458 int16NDArray
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
459 int16_array_value (void) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
460 { return int16NDArray (dim_vector (1, 1), int16_scalar_value ()); }
5533
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
461
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
462 int32NDArray
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
463 int32_array_value (void) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
464 { return int32NDArray (dim_vector (1, 1), int32_scalar_value ()); }
5533
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
465
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
466 int64NDArray
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
467 int64_array_value (void) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
468 { return int64NDArray (dim_vector (1, 1), int64_scalar_value ()); }
5533
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
469
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
470 uint8NDArray
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
471 uint8_array_value (void) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
472 { return uint8NDArray (dim_vector (1, 1), uint8_scalar_value ()); }
5533
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
473
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
474 uint16NDArray
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
475 uint16_array_value (void) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
476 { return uint16NDArray (dim_vector (1, 1), uint16_scalar_value ()); }
5533
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
477
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
478 uint32NDArray
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
479 uint32_array_value (void) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
480 { return uint32NDArray (dim_vector (1, 1), uint32_scalar_value ()); }
5533
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
481
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
482 uint64NDArray
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
jwe
parents: 5307
diff changeset
483 uint64_array_value (void) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
484 { return uint64NDArray (dim_vector (1, 1), uint64_scalar_value ()); }
4904
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
jwe
parents:
diff changeset
485
5731
c7d5a534afa5 [project @ 2006-04-03 19:33:26 by jwe]
jwe
parents: 5533
diff changeset
486 octave_value resize (const dim_vector& dv, bool fill = false) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
487 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
488 if (fill)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
489 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
490 intNDArray<OCTAVE_INT_T> retval (dv, 0);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
491 if (dv.numel ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
492 retval(0) = scalar;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
493 return retval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
494 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
495 else
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
496 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
497 intNDArray<OCTAVE_INT_T> retval (dv);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
498 if (dv.numel ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
499 retval(0) = scalar;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
500 return retval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
501 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
502 }
4982
c0866f89c43d [project @ 2004-09-10 13:48:18 by jwe]
jwe
parents: 4964
diff changeset
503
7198
4555c116b420 [project @ 2007-11-27 03:06:10 by jwe]
jwe
parents: 7064
diff changeset
504 double double_value (bool = false) const { return scalar.double_value (); }
4983
13aaef87cf18 [project @ 2004-09-10 13:51:29 by jwe]
jwe
parents: 4982
diff changeset
505
7789
82be108cc558 First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents: 7636
diff changeset
506 float float_value (bool = false) const { return scalar.float_value (); }
82be108cc558 First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents: 7636
diff changeset
507
7198
4555c116b420 [project @ 2007-11-27 03:06:10 by jwe]
jwe
parents: 7064
diff changeset
508 double scalar_value (bool = false) const { return scalar.double_value (); }
4982
c0866f89c43d [project @ 2004-09-10 13:48:18 by jwe]
jwe
parents: 4964
diff changeset
509
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
510 float float_scalar_value (bool = false) const
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
511 { return scalar.float_value (); }
7789
82be108cc558 First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents: 7636
diff changeset
512
6214
4685a6a76229 [project @ 2006-12-08 22:15:03 by jwe]
jwe
parents: 6069
diff changeset
513 Matrix
4685a6a76229 [project @ 2006-12-08 22:15:03 by jwe]
jwe
parents: 6069
diff changeset
514 matrix_value (bool = false) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
515 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
516 Matrix retval (1, 1);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
517 retval(0,0) = scalar.double_value ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
518 return retval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
519 }
6214
4685a6a76229 [project @ 2006-12-08 22:15:03 by jwe]
jwe
parents: 6069
diff changeset
520
7789
82be108cc558 First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents: 7636
diff changeset
521 FloatMatrix
82be108cc558 First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents: 7636
diff changeset
522 float_matrix_value (bool = false) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
523 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
524 FloatMatrix retval (1, 1);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
525 retval(0,0) = scalar.float_value ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
526 return retval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
527 }
7789
82be108cc558 First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents: 7636
diff changeset
528
6214
4685a6a76229 [project @ 2006-12-08 22:15:03 by jwe]
jwe
parents: 6069
diff changeset
529 ComplexMatrix
4685a6a76229 [project @ 2006-12-08 22:15:03 by jwe]
jwe
parents: 6069
diff changeset
530 complex_matrix_value (bool = false) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
531 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
532 ComplexMatrix retval (1, 1);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
533 retval(0,0) = Complex (scalar.double_value ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
534 return retval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
535 }
6214
4685a6a76229 [project @ 2006-12-08 22:15:03 by jwe]
jwe
parents: 6069
diff changeset
536
7789
82be108cc558 First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents: 7636
diff changeset
537 FloatComplexMatrix
82be108cc558 First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents: 7636
diff changeset
538 float_complex_matrix_value (bool = false) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
539 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
540 FloatComplexMatrix retval (1, 1);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
541 retval(0,0) = FloatComplex (scalar.float_value ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
542 return retval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
543 }
6214
4685a6a76229 [project @ 2006-12-08 22:15:03 by jwe]
jwe
parents: 6069
diff changeset
544
4915
c638c144d4da [project @ 2004-07-23 19:01:22 by jwe]
jwe
parents: 4910
diff changeset
545 NDArray
c638c144d4da [project @ 2004-07-23 19:01:22 by jwe]
jwe
parents: 4910
diff changeset
546 array_value (bool = false) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
547 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
548 NDArray retval (dim_vector (1, 1));
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
549 retval(0) = scalar.double_value ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
550 return retval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
551 }
4963
573d23f9c9cf [project @ 2004-09-03 15:43:29 by jwe]
jwe
parents: 4944
diff changeset
552
7789
82be108cc558 First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents: 7636
diff changeset
553 FloatNDArray
82be108cc558 First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents: 7636
diff changeset
554 float_array_value (bool = false) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
555 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
556 FloatNDArray retval (dim_vector (1, 1));
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
557 retval(0) = scalar.float_value ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
558 return retval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
559 }
7789
82be108cc558 First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents: 7636
diff changeset
560
4963
573d23f9c9cf [project @ 2004-09-03 15:43:29 by jwe]
jwe
parents: 4944
diff changeset
561 ComplexNDArray
573d23f9c9cf [project @ 2004-09-03 15:43:29 by jwe]
jwe
parents: 4944
diff changeset
562 complex_array_value (bool = false) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
563 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
564 ComplexNDArray retval (dim_vector (1, 1));
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
565 retval(0) = FloatComplex (scalar.double_value ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
566 return retval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
567 }
7789
82be108cc558 First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents: 7636
diff changeset
568
82be108cc558 First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents: 7636
diff changeset
569 FloatComplexNDArray
82be108cc558 First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents: 7636
diff changeset
570 float_complex_array_value (bool = false) const
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
571 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
572 FloatComplexNDArray retval (dim_vector (1, 1));
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
573 retval(0) = FloatComplex (scalar.float_value ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
574 return retval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
575 }
4915
c638c144d4da [project @ 2004-07-23 19:01:22 by jwe]
jwe
parents: 4910
diff changeset
576
12645
d3ccd2e37de6 Allow scalar integer to logical conversion (bug #33219)
John W. Eaton <jwe@octave.org>
parents: 11586
diff changeset
577 bool bool_value (bool warn = false) const
d3ccd2e37de6 Allow scalar integer to logical conversion (bug #33219)
John W. Eaton <jwe@octave.org>
parents: 11586
diff changeset
578 {
d3ccd2e37de6 Allow scalar integer to logical conversion (bug #33219)
John W. Eaton <jwe@octave.org>
parents: 11586
diff changeset
579 if (warn && scalar != 0.0 && scalar != 1.0)
d3ccd2e37de6 Allow scalar integer to logical conversion (bug #33219)
John W. Eaton <jwe@octave.org>
parents: 11586
diff changeset
580 gripe_logical_conversion ();
d3ccd2e37de6 Allow scalar integer to logical conversion (bug #33219)
John W. Eaton <jwe@octave.org>
parents: 11586
diff changeset
581
d3ccd2e37de6 Allow scalar integer to logical conversion (bug #33219)
John W. Eaton <jwe@octave.org>
parents: 11586
diff changeset
582 return scalar.bool_value ();
d3ccd2e37de6 Allow scalar integer to logical conversion (bug #33219)
John W. Eaton <jwe@octave.org>
parents: 11586
diff changeset
583 }
d3ccd2e37de6 Allow scalar integer to logical conversion (bug #33219)
John W. Eaton <jwe@octave.org>
parents: 11586
diff changeset
584
5898
da843f35775c [project @ 2006-07-19 18:18:08 by jwe]
jwe
parents: 5895
diff changeset
585 boolNDArray
5943
c038c2947ee1 [project @ 2006-08-18 21:27:03 by jwe]
jwe
parents: 5900
diff changeset
586 bool_array_value (bool warn = false) const
5898
da843f35775c [project @ 2006-07-19 18:18:08 by jwe]
jwe
parents: 5895
diff changeset
587 {
da843f35775c [project @ 2006-07-19 18:18:08 by jwe]
jwe
parents: 5895
diff changeset
588 boolNDArray retval (dim_vector (1, 1));
5943
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diff changeset
589
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parents: 5900
diff changeset
590 if (warn && scalar != 0.0 && scalar != 1.0)
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parents: 5900
diff changeset
591 gripe_logical_conversion ();
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parents: 5900
diff changeset
592
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diff changeset
593 retval(0) = scalar.bool_value ();
5943
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594
5898
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diff changeset
595 return retval;
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596 }
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597
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diff changeset
598 charNDArray
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599 char_array_value (bool = false) const
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parents: 5307
diff changeset
600 {
667ad2becb63 [project @ 2005-11-10 21:40:48 by jwe]
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601 charNDArray retval (dim_vector (1, 1));
7198
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602 retval(0) = scalar.char_value ();
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603 return retval;
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604 }
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jwe
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605
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12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
606 void increment (void)
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607 {
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608 scalar += OCTAVE_INT_T (1);
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609 }
5829
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jwe
parents: 5781
diff changeset
610
8039
cd90e2842080 Add additional integer math and conversion warnings, set their default state to be off and add the intwarning function
David Bateman <dbateman@free.fr>
parents: 7999
diff changeset
611 void decrement (void)
17787
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612 {
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613 scalar -= OCTAVE_INT_T (1);
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614 }
5829
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parents: 5781
diff changeset
615
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e473c4853afc enable non-integer ranges as indices by default and deprecate preference
John W. Eaton <jwe@octave.org>
parents: 17787
diff changeset
616 idx_vector index_vector (bool /* require_integers */ = false) const { return idx_vector (scalar); }
4938
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parents: 4915
diff changeset
617
4944
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diff changeset
618 int write (octave_stream& os, int block_size,
10313
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John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
619 oct_data_conv::data_type output_type, octave_idx_type skip,
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John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
620 oct_mach_info::float_format flt_fmt) const
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diff changeset
621 {
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diff changeset
622 return os.write (OCTAVE_VALUE_INT_NDARRAY_EXTRACTOR_FUNCTION (),
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diff changeset
623 block_size, output_type, skip, flt_fmt);
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624 }
4944
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diff changeset
625
5900
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diff changeset
626 // Unsafe. This function exists to support the MEX interface.
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diff changeset
627 // You should not use it anywhere else.
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diff changeset
628 void *mex_get_data (void) const { return scalar.mex_get_data (); }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
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diff changeset
629
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
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diff changeset
630 mxArray *as_mxArray (void) const
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
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parents: 5898
diff changeset
631 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
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diff changeset
632 mxArray *retval = new mxArray (OCTAVE_INT_MX_CLASS, 1, 1, mxREAL);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
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parents: 5898
diff changeset
633
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diff changeset
634 OCTAVE_INT_T::val_type *pr = static_cast<OCTAVE_INT_T::val_type *>
175b392e91fe Use GNU style coding conventions for code in libinterp/
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parents: 17744
diff changeset
635 (retval->get_data ());
5900
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parents: 5898
diff changeset
636
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
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diff changeset
637 pr[0] = scalar.value ();
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diff changeset
638
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
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diff changeset
639 return retval;
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diff changeset
640 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
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parents: 5898
diff changeset
641
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Jaroslav Hajek <highegg@gmail.com>
parents: 9732
diff changeset
642 octave_value map (unary_mapper_t umap) const
17787
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diff changeset
643 {
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parents: 17744
diff changeset
644 switch (umap)
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645 {
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diff changeset
646 case umap_abs:
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diff changeset
647 return scalar.abs ();
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diff changeset
648 case umap_signum:
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diff changeset
649 return scalar.signum ();
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diff changeset
650 case umap_ceil:
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Rik <rik@octave.org>
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diff changeset
651 case umap_conj:
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diff changeset
652 case umap_fix:
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Rik <rik@octave.org>
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diff changeset
653 case umap_floor:
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Rik <rik@octave.org>
parents: 17744
diff changeset
654 case umap_real:
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diff changeset
655 case umap_round:
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parents: 17744
diff changeset
656 return scalar;
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diff changeset
657 case umap_imag:
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parents: 17744
diff changeset
658 return OCTAVE_INT_T ();
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parents: 17744
diff changeset
659 case umap_isnan:
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diff changeset
660 case umap_isna:
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diff changeset
661 case umap_isinf:
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diff changeset
662 return false;
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parents: 17744
diff changeset
663 case umap_finite:
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parents: 17744
diff changeset
664 return true;
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Rik <rik@octave.org>
parents: 17744
diff changeset
665
18195
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John W. Eaton <jwe@octave.org>
parents: 18129
diff changeset
666 // Special cases for Matlab compatibility.
1b6db9303933 allow toupper and tolower to handle numeric values (bug #33537)
John W. Eaton <jwe@octave.org>
parents: 18129
diff changeset
667 case umap_xtolower:
1b6db9303933 allow toupper and tolower to handle numeric values (bug #33537)
John W. Eaton <jwe@octave.org>
parents: 18129
diff changeset
668 case umap_xtoupper:
1b6db9303933 allow toupper and tolower to handle numeric values (bug #33537)
John W. Eaton <jwe@octave.org>
parents: 18129
diff changeset
669 return scalar;
1b6db9303933 allow toupper and tolower to handle numeric values (bug #33537)
John W. Eaton <jwe@octave.org>
parents: 18129
diff changeset
670
17787
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parents: 17744
diff changeset
671 default:
9812
f80c566bc751 improve unary mapper system
Jaroslav Hajek <highegg@gmail.com>
parents: 9732
diff changeset
672 {
17787
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diff changeset
673 octave_scalar m (scalar_value ());
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parents: 17744
diff changeset
674 return m.map (umap);
9812
f80c566bc751 improve unary mapper system
Jaroslav Hajek <highegg@gmail.com>
parents: 9732
diff changeset
675 }
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diff changeset
676 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
677 }
7503
8c32f95c2639 convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents: 7201
diff changeset
678
4904
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jwe
parents:
diff changeset
679 private:
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
jwe
parents:
diff changeset
680
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
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parents:
diff changeset
681
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
jwe
parents:
diff changeset
682 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA
71229573b6bf [project @ 2004-06-14 19:31:52 by jwe]
jwe
parents:
diff changeset
683 };