Mercurial > octave-nkf
annotate libinterp/octave-value/ov-ch-mat.h @ 20595:c1a6c31ac29a
eliminate more simple uses of error_state
* ov-classdef.cc: Eliminate simple uses of error_state.
author | John W. Eaton <jwe@octave.org> |
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date | Tue, 06 Oct 2015 00:20:02 -0400 |
parents | 7fa170cc14fe |
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2376 | 1 /* |
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3 Copyright (C) 1996-2015 John W. Eaton |
11523 | 4 Copyright (C) 2009-2010 VZLU Prague |
2376 | 5 |
6 This file is part of Octave. | |
7 | |
8 Octave is free software; you can redistribute it and/or modify it | |
9 under the terms of the GNU General Public License as published by the | |
7016 | 10 Free Software Foundation; either version 3 of the License, or (at your |
11 option) any later version. | |
2376 | 12 |
13 Octave is distributed in the hope that it will be useful, but WITHOUT | |
14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
16 for more details. | |
17 | |
18 You should have received a copy of the GNU General Public License | |
7016 | 19 along with Octave; see the file COPYING. If not, see |
20 <http://www.gnu.org/licenses/>. | |
2376 | 21 |
22 */ | |
23 | |
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24 #if !defined (octave_ov_ch_mat_h) |
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25 #define octave_ov_ch_mat_h 1 |
2376 | 26 |
27 #include <cstdlib> | |
28 | |
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29 #include <iosfwd> |
2376 | 30 #include <string> |
31 | |
32 #include "mx-base.h" | |
33 #include "str-vec.h" | |
34 | |
35 #include "error.h" | |
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36 #include "ov.h" |
2376 | 37 #include "ov-base.h" |
3219 | 38 #include "ov-base-mat.h" |
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39 #include "ov-int64.h" |
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40 #include "ov-re-mat.h" |
2376 | 41 #include "ov-typeinfo.h" |
42 | |
43 class octave_value_list; | |
44 | |
45 class tree_walker; | |
46 | |
2477 | 47 // Character matrix values. |
2376 | 48 |
49 class | |
4513 | 50 octave_char_matrix : public octave_base_matrix<charNDArray> |
2376 | 51 { |
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52 protected: |
2376 | 53 |
54 octave_char_matrix (void) | |
4513 | 55 : octave_base_matrix<charNDArray> () { } |
2376 | 56 |
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57 octave_char_matrix (const charMatrix& chm) |
4513 | 58 : octave_base_matrix<charNDArray> (chm) { } |
59 | |
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60 octave_char_matrix (const charNDArray& chm) |
4513 | 61 : octave_base_matrix<charNDArray> (chm) { } |
2376 | 62 |
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63 octave_char_matrix (const Array<char>& chm) |
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64 : octave_base_matrix<charNDArray> (chm) { } |
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65 |
3189 | 66 octave_char_matrix (char c) |
4513 | 67 : octave_base_matrix<charNDArray> (c) { } |
3189 | 68 |
2376 | 69 octave_char_matrix (const char *s) |
4513 | 70 : octave_base_matrix<charNDArray> (s) { } |
2376 | 71 |
3523 | 72 octave_char_matrix (const std::string& s) |
4513 | 73 : octave_base_matrix<charNDArray> (s) { } |
2376 | 74 |
75 octave_char_matrix (const string_vector& s) | |
4513 | 76 : octave_base_matrix<charNDArray> (s) { } |
2376 | 77 |
78 octave_char_matrix (const octave_char_matrix& chm) | |
4513 | 79 : octave_base_matrix<charNDArray> (chm) { } |
2376 | 80 |
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81 public: |
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82 |
2376 | 83 ~octave_char_matrix (void) { } |
84 | |
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85 octave_base_value *clone (void) const |
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86 { return new octave_char_matrix (*this); } |
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87 octave_base_value *empty_clone (void) const |
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88 { return new octave_char_matrix (); } |
2376 | 89 |
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90 idx_vector index_vector (bool require_integers = false) const; |
5267 | 91 |
9685 | 92 builtin_type_t builtin_type (void) const { return btyp_char; } |
93 | |
2376 | 94 bool is_char_matrix (void) const { return true; } |
3180 | 95 bool is_real_matrix (void) const { return true; } |
2376 | 96 |
97 bool is_real_type (void) const { return true; } | |
98 | |
99 double double_value (bool = false) const; | |
100 | |
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101 float float_value (bool = false) const; |
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102 |
3145 | 103 double scalar_value (bool frc_str_conv = false) const |
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104 { return double_value (frc_str_conv); } |
2916 | 105 |
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106 float float_scalar_value (bool frc_str_conv = false) const |
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107 { return float_value (frc_str_conv); } |
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108 |
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109 octave_int64 int64_scalar_value () const; |
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110 octave_uint64 uint64_scalar_value () const; |
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111 |
4513 | 112 Matrix matrix_value (bool = false) const |
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113 { return Matrix (charMatrix (matrix)); } |
2376 | 114 |
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115 FloatMatrix float_matrix_value (bool = false) const |
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116 { return FloatMatrix (charMatrix (matrix)); } |
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117 |
4668 | 118 NDArray array_value (bool = false) const |
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119 { return NDArray (matrix); } |
4668 | 120 |
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121 FloatNDArray float_array_value (bool = false) const |
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122 { return FloatNDArray (matrix); } |
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123 |
2376 | 124 Complex complex_value (bool = false) const; |
125 | |
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126 FloatComplex float_complex_value (bool = false) const; |
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127 |
3145 | 128 ComplexMatrix complex_matrix_value (bool = false) const |
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129 { return ComplexMatrix (charMatrix (matrix)); } |
2376 | 130 |
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131 FloatComplexMatrix float_complex_matrix_value (bool = false) const |
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132 { return FloatComplexMatrix (charMatrix (matrix)); } |
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133 |
4668 | 134 ComplexNDArray complex_array_value (bool = false) const |
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135 { return ComplexNDArray (matrix); } |
4668 | 136 |
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137 FloatComplexNDArray float_complex_array_value (bool = false) const |
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138 { return FloatComplexNDArray (matrix); } |
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139 |
3145 | 140 charMatrix char_matrix_value (bool = false) const |
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141 { return charMatrix (matrix); } |
2376 | 142 |
4550 | 143 charNDArray char_array_value (bool = false) const |
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144 { return matrix; } |
4543 | 145 |
5279 | 146 octave_value convert_to_str_internal (bool, bool, char type) const |
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147 { return octave_value (matrix, type); } |
2449 | 148 |
4643 | 149 void print_raw (std::ostream& os, bool pr_as_read_syntax = false) const; |
150 | |
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151 // Unsafe. This function exists to support the MEX interface. |
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152 // You should not use it anywhere else. |
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153 void *mex_get_data (void) const { return matrix.mex_get_data (); } |
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154 |
5900 | 155 mxArray *as_mxArray (void) const; |
156 | |
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157 octave_value map (unary_mapper_t umap) const; |
2376 | 158 }; |
159 | |
160 #endif |