Mercurial > octave
annotate libinterp/octave-value/ov-base.h @ 23433:c9fab0bc983e
maint: Use convention 'int& x' for naming references.
* ButtonGroup.cc, Canvas.cc, Canvas.h, annotation-dialog.cc,
annotation-dialog.h, dialog.h, documentation-dock-widget.cc,
files-dock-widget.cc, files-dock-widget.h, find-files-dialog.cc,
find-files-dialog.h, find-files-model.cc, find-files-model.h,
history-dock-widget.cc, history-dock-widget.h, file-editor-tab.cc,
file-editor-tab.h, file-editor.cc, file-editor.h, main-window.cc,
main-window.h, octave-qt-link.h, parser.cc, parser.h, webinfo.cc, webinfo.h,
settings-dialog.cc, bsxfun.cc, call-stack.cc, call-stack.h, fft.cc, fft2.cc,
fftn.cc, gl-render.cc, graphics.cc, graphics.in.h, input.cc, load-save.cc,
ls-hdf5.cc, ls-hdf5.h, octave-link.h, pr-output.cc, regexp.cc, sparse-xdiv.cc,
sparse-xdiv.h, symtab.cc, xdiv.cc, xdiv.h, zfstream.h, __eigs__.cc,
__ode15__.cc, ov-base.h, ov-builtin.cc, ov-cx-sparse.h, ov-fcn-handle.cc,
ov-fcn-handle.h, ov.cc, ov.h, jit-ir.h, jit-typeinfo.cc, jit-typeinfo.h,
pt-jit.cc, pt-jit.h, CMatrix.cc, CMatrix.h, CSparse.cc, CSparse.h,
MatrixType.cc, MatrixType.h, dDiagMatrix.cc, dMatrix.cc, dMatrix.h, dSparse.cc,
dSparse.h, fCMatrix.cc, fCMatrix.h, fDiagMatrix.cc, fMatrix.cc, fMatrix.h,
eigs-base.cc, oct-fftw.cc, oct-rand.h, sparse-dmsolve.cc, kpse.cc, lo-regexp.h:
Use convention 'int& x' for naming references.
author | Rik <rik@octave.org> |
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date | Mon, 24 Apr 2017 17:20:37 -0700 |
parents | 092078913d54 |
children | cd4e1ee28716 |
rev | line source |
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2376 | 1 /* |
2 | |
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3 Copyright (C) 1996-2017 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 | |
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9 under the terms of the GNU General Public License as published by |
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10 the Free Software Foundation; either version 3 of the License, or |
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11 (at your option) any later version. |
2376 | 12 |
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13 Octave is distributed in the hope that it will be useful, but |
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14 WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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16 GNU General Public License for more details. |
2376 | 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_base_h) |
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25 #define octave_ov_base_h 1 |
2376 | 26 |
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27 #include "octave-config.h" |
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28 |
2376 | 29 #include <cstdlib> |
30 | |
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31 #include <iosfwd> |
5759 | 32 #include <list> |
2376 | 33 #include <string> |
34 | |
5759 | 35 #include "Range.h" |
5828 | 36 #include "data-conv.h" |
2376 | 37 #include "mx-base.h" |
38 #include "str-vec.h" | |
39 | |
40 #include "error.h" | |
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41 #include "oct-hdf5-types.h" |
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42 #include "oct-stream.h" |
2376 | 43 |
3351 | 44 class Cell; |
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45 class mxArray; |
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46 class octave_map; |
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47 class octave_scalar_map; |
5759 | 48 class octave_value; |
2376 | 49 class octave_value_list; |
5759 | 50 class octave_function; |
51 class octave_user_function; | |
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52 class octave_user_script; |
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53 class octave_user_code; |
5759 | 54 class octave_fcn_handle; |
55 class octave_fcn_inline; | |
56 class octave_value_list; | |
57 class octave_lvalue; | |
2376 | 58 |
9685 | 59 enum builtin_type_t |
60 { | |
61 btyp_double, | |
62 btyp_float, | |
63 btyp_complex, | |
64 btyp_float_complex, | |
65 btyp_int8, | |
66 btyp_int16, | |
67 btyp_int32, | |
68 btyp_int64, | |
69 btyp_uint8, | |
70 btyp_uint16, | |
71 btyp_uint32, | |
72 btyp_uint64, | |
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73 btyp_bool, |
9685 | 74 btyp_char, |
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75 btyp_struct, |
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76 btyp_cell, |
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77 btyp_func_handle, |
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78 btyp_unknown, |
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79 btyp_num_types = btyp_unknown |
9685 | 80 }; |
81 | |
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82 extern OCTINTERP_API std::string |
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83 btyp_class_name [btyp_num_types]; |
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84 |
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85 extern OCTINTERP_API string_vector |
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86 get_builtin_classes (void); |
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87 |
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88 inline bool btyp_isnumeric (builtin_type_t btyp) |
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89 { return btyp <= btyp_uint64; } |
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90 |
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91 inline bool btyp_isinteger (builtin_type_t btyp) |
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92 { return btyp >= btyp_int8 && btyp <= btyp_uint64; } |
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93 |
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94 inline bool btyp_isfloat (builtin_type_t btyp) |
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95 { return btyp <= btyp_float_complex; } |
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96 |
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97 inline bool btyp_isarray (builtin_type_t btyp) |
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98 { return btyp <= btyp_char; } |
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99 |
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100 // Compute numeric type for a possible mixed-type operation, using these rules: |
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101 // bool -> double |
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102 // single + double -> single |
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103 // real + complex -> complex |
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104 // integer + real -> integer |
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105 // uint + uint -> uint (the bigger one) |
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106 // sint + sint -> sint (the bigger one) |
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107 // |
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108 // failing otherwise. |
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109 |
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110 extern OCTINTERP_API |
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111 builtin_type_t btyp_mixed_numeric (builtin_type_t x, builtin_type_t y); |
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112 |
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113 template <typename T> |
9685 | 114 struct class_to_btyp |
115 { | |
116 static const builtin_type_t btyp = btyp_unknown; | |
117 }; | |
118 | |
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119 #define DEF_CLASS_TO_BTYP(CLASS,BTYP) \ |
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120 template <> \ |
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121 struct class_to_btyp<CLASS> \ |
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122 { \ |
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123 static const builtin_type_t btyp = BTYP; \ |
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124 } |
9685 | 125 |
126 DEF_CLASS_TO_BTYP (double, btyp_double); | |
127 DEF_CLASS_TO_BTYP (float, btyp_float); | |
128 DEF_CLASS_TO_BTYP (Complex, btyp_complex); | |
129 DEF_CLASS_TO_BTYP (FloatComplex, btyp_float_complex); | |
130 DEF_CLASS_TO_BTYP (octave_int8, btyp_int8); | |
131 DEF_CLASS_TO_BTYP (octave_int16, btyp_int16); | |
132 DEF_CLASS_TO_BTYP (octave_int32, btyp_int32); | |
133 DEF_CLASS_TO_BTYP (octave_int64, btyp_int64); | |
134 DEF_CLASS_TO_BTYP (octave_uint8, btyp_uint8); | |
135 DEF_CLASS_TO_BTYP (octave_uint16, btyp_uint16); | |
136 DEF_CLASS_TO_BTYP (octave_uint32, btyp_uint32); | |
137 DEF_CLASS_TO_BTYP (octave_uint64, btyp_uint64); | |
138 DEF_CLASS_TO_BTYP (bool, btyp_bool); | |
139 DEF_CLASS_TO_BTYP (char, btyp_char); | |
140 | |
5759 | 141 // T_ID is the type id of struct objects, set by register_type(). |
142 // T_NAME is the type name of struct objects. | |
7067 | 143 |
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144 #define OCTAVE_EMPTY_CPP_ARG /* empty */ |
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145 |
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146 #define DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA \ |
7066 | 147 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA2 (OCTAVE_EMPTY_CPP_ARG) |
5759 | 148 |
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149 #define DECLARE_OV_BASE_TYPEID_FUNCTIONS_AND_DATA \ |
5759 | 150 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA2(virtual) |
151 | |
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152 #define DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA2(VIRTUAL) \ |
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153 public: \ |
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154 VIRTUAL int type_id (void) const { return t_id; } \ |
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155 VIRTUAL std::string type_name (void) const { return t_name; } \ |
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156 VIRTUAL std::string class_name (void) const { return c_name; } \ |
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157 static int static_type_id (void) { return t_id; } \ |
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158 static std::string static_type_name (void) { return t_name; } \ |
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159 static std::string static_class_name (void) { return c_name; } \ |
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160 static void register_type (void); \ |
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161 \ |
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162 private: \ |
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163 static int t_id; \ |
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164 static const std::string t_name; \ |
5759 | 165 static const std::string c_name; |
166 | |
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167 #define DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA(t, n, c) \ |
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168 int t::t_id (-1); \ |
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169 const std::string t::t_name (n); \ |
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170 const std::string t::c_name (c); \ |
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171 void t::register_type (void) \ |
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172 { \ |
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173 static t exemplar; \ |
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174 octave_value v (&exemplar, true); \ |
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175 t_id = octave_value_typeinfo::register_type (t::t_name, t::c_name, v); \ |
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176 } |
5759 | 177 |
2477 | 178 // A base value type, so that derived types only have to redefine what |
179 // they need (if they are derived from octave_base_value instead of | |
180 // octave_value). | |
2376 | 181 |
182 class | |
6109 | 183 OCTINTERP_API |
5759 | 184 octave_base_value |
2376 | 185 { |
186 public: | |
187 | |
5759 | 188 typedef octave_base_value * (*type_conv_fcn) (const octave_base_value&); |
189 | |
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190 // type conversion, including result type information |
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191 class type_conv_info |
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192 { |
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193 public: |
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194 type_conv_info (type_conv_fcn f = 0, int t = -1) |
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195 : _fcn (f), _type_id (t) { } |
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196 |
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197 operator type_conv_fcn (void) const { return _fcn; } |
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198 |
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199 octave_base_value * operator () (const octave_base_value& v) const |
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200 { return (*_fcn) (v); } |
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201 |
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202 int type_id (void) const { return _type_id; } |
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203 |
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204 private: |
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205 type_conv_fcn _fcn; |
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206 int _type_id; |
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207 }; |
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208 |
5759 | 209 friend class octave_value; |
2376 | 210 |
5759 | 211 octave_base_value (void) : count (1) { } |
212 | |
9521 | 213 octave_base_value (const octave_base_value&) : count (1) { } |
2376 | 214 |
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215 virtual ~octave_base_value (void) = default; |
5759 | 216 |
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217 // Unconditional clone. Always clones. |
5759 | 218 virtual octave_base_value * |
219 clone (void) const { return new octave_base_value (*this); } | |
2376 | 220 |
9521 | 221 // Empty clone. |
5759 | 222 virtual octave_base_value * |
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223 empty_clone (void) const; |
2376 | 224 |
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225 // Unique clone. Usually clones, but may be overridden to fake the |
9521 | 226 // cloning when sharing copies is to be controlled from within an |
227 // instance (see octave_class). | |
228 virtual octave_base_value * | |
229 unique_clone (void) { return clone (); } | |
230 | |
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231 virtual type_conv_info |
5759 | 232 numeric_conversion_function (void) const |
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233 { return type_conv_info (); } |
2410 | 234 |
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235 virtual type_conv_info |
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236 numeric_demotion_function (void) const |
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237 { return type_conv_info (); } |
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238 |
5759 | 239 virtual octave_value squeeze (void) const; |
240 | |
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241 virtual octave_value full_value (void) const; |
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242 |
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243 virtual octave_value as_double (void) const; |
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244 virtual octave_value as_single (void) const; |
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245 |
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246 virtual octave_value as_int8 (void) const; |
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247 virtual octave_value as_int16 (void) const; |
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248 virtual octave_value as_int32 (void) const; |
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249 virtual octave_value as_int64 (void) const; |
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250 |
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251 virtual octave_value as_uint8 (void) const; |
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252 virtual octave_value as_uint16 (void) const; |
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253 virtual octave_value as_uint32 (void) const; |
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254 virtual octave_value as_uint64 (void) const; |
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255 |
5759 | 256 virtual octave_base_value *try_narrowing_conversion (void) { return 0; } |
4532 | 257 |
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258 virtual void maybe_economize (void) { } |
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259 |
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260 virtual Matrix size (void); |
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261 |
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262 virtual octave_idx_type numel (const octave_value_list&); |
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263 |
5759 | 264 virtual octave_value |
265 subsref (const std::string& type, | |
10313 | 266 const std::list<octave_value_list>& idx); |
3933 | 267 |
5759 | 268 virtual octave_value_list |
269 subsref (const std::string& type, | |
10313 | 270 const std::list<octave_value_list>& idx, |
271 int nargout); | |
3933 | 272 |
5759 | 273 virtual octave_value |
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274 subsref (const std::string& type, |
10313 | 275 const std::list<octave_value_list>& idx, |
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276 bool auto_add); |
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277 |
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278 virtual octave_value_list |
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279 subsref (const std::string& type, |
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280 const std::list<octave_value_list>& idx, |
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281 int nargout, |
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282 const std::list<octave_lvalue> *lvalue_list); |
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283 |
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284 virtual octave_value |
5885 | 285 do_index_op (const octave_value_list& idx, bool resize_ok = false); |
2974 | 286 |
5759 | 287 virtual octave_value_list |
3544 | 288 do_multi_index_op (int nargout, const octave_value_list& idx); |
2376 | 289 |
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290 virtual octave_value_list |
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291 do_multi_index_op (int nargout, const octave_value_list& idx, |
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292 const std::list<octave_lvalue> *lvalue_list); |
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293 |
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294 virtual void assign (const std::string&, const octave_value&) { } |
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295 |
5759 | 296 virtual octave_value |
297 subsasgn (const std::string& type, | |
10313 | 298 const std::list<octave_value_list>& idx, |
299 const octave_value& rhs); | |
2376 | 300 |
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301 virtual octave_value |
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302 undef_subsasgn (const std::string& type, |
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303 const std::list<octave_value_list>& idx, |
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304 const octave_value& rhs); |
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305 |
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306 virtual idx_vector index_vector (bool require_integers = false) const; |
2376 | 307 |
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308 virtual dim_vector dims (void) const { return dim_vector (); } |
4559 | 309 |
5759 | 310 octave_idx_type rows (void) const |
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311 { |
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312 const dim_vector dv = dims (); |
5164 | 313 |
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314 return dv(0); |
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315 } |
4791 | 316 |
5759 | 317 octave_idx_type columns (void) const |
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318 { |
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319 const dim_vector dv = dims (); |
5602 | 320 |
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321 return dv(1); |
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322 } |
5604 | 323 |
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324 virtual int ndims (void) const |
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325 { return dims ().ndims (); } |
4567 | 326 |
5759 | 327 virtual octave_idx_type numel (void) const { return dims ().numel (); } |
4593 | 328 |
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329 OCTAVE_DEPRECATED ("use 'numel' instead") |
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330 virtual octave_idx_type capacity (void) const |
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331 { return numel (); } |
5759 | 332 |
333 virtual size_t byte_size (void) const { return 0; } | |
4915 | 334 |
5759 | 335 virtual octave_idx_type nnz (void) const; |
2376 | 336 |
5759 | 337 virtual octave_idx_type nzmax (void) const; |
338 | |
5900 | 339 virtual octave_idx_type nfields (void) const; |
340 | |
5759 | 341 virtual octave_value reshape (const dim_vector&) const; |
3351 | 342 |
5759 | 343 virtual octave_value permute (const Array<int>& vec, bool = false) const; |
2376 | 344 |
5759 | 345 virtual octave_value resize (const dim_vector&, bool fill = false) const; |
2376 | 346 |
5785 | 347 virtual MatrixType matrix_type (void) const; |
348 | |
349 virtual MatrixType matrix_type (const MatrixType& typ) const; | |
350 | |
5759 | 351 virtual bool is_defined (void) const { return false; } |
4505 | 352 |
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353 bool is_empty (void) const { return (dims ().any_zero ()); } |
2376 | 354 |
5759 | 355 virtual bool is_cell (void) const { return false; } |
2376 | 356 |
6116 | 357 virtual bool is_cellstr (void) const { return false; } |
358 | |
5759 | 359 virtual bool is_real_scalar (void) const { return false; } |
4587 | 360 |
5759 | 361 virtual bool is_real_matrix (void) const { return false; } |
362 | |
363 virtual bool is_complex_scalar (void) const { return false; } | |
2376 | 364 |
5759 | 365 virtual bool is_complex_matrix (void) const { return false; } |
366 | |
5881 | 367 virtual bool is_bool_scalar (void) const { return false; } |
368 | |
5759 | 369 virtual bool is_bool_matrix (void) const { return false; } |
5279 | 370 |
5759 | 371 virtual bool is_char_matrix (void) const { return false; } |
2376 | 372 |
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373 virtual bool is_diag_matrix (void) const { return false; } |
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374 |
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375 virtual bool is_perm_matrix (void) const { return false; } |
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376 |
5759 | 377 virtual bool is_string (void) const { return false; } |
2376 | 378 |
5759 | 379 virtual bool is_sq_string (void) const { return false; } |
4643 | 380 |
5759 | 381 virtual bool is_range (void) const { return false; } |
3977 | 382 |
5759 | 383 virtual bool is_map (void) const { return false; } |
384 | |
7336 | 385 virtual bool is_object (void) const { return false; } |
386 | |
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387 virtual bool is_classdef_object (void) const { return false; } |
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388 |
15770 | 389 virtual bool is_java (void) const { return false; } |
390 | |
5759 | 391 virtual bool is_cs_list (void) const { return false; } |
2376 | 392 |
5759 | 393 virtual bool is_magic_colon (void) const { return false; } |
2376 | 394 |
5759 | 395 virtual bool is_all_va_args (void) const { return false; } |
2376 | 396 |
5759 | 397 virtual octave_value all (int = 0) const; |
398 | |
399 virtual octave_value any (int = 0) const; | |
2376 | 400 |
9685 | 401 virtual builtin_type_t builtin_type (void) const { return btyp_unknown; } |
402 | |
5895 | 403 virtual bool is_double_type (void) const { return false; } |
404 | |
405 virtual bool is_single_type (void) const { return false; } | |
406 | |
7576 | 407 virtual bool is_float_type (void) const { return false; } |
408 | |
5895 | 409 virtual bool is_int8_type (void) const { return false; } |
410 | |
411 virtual bool is_int16_type (void) const { return false; } | |
412 | |
413 virtual bool is_int32_type (void) const { return false; } | |
414 | |
415 virtual bool is_int64_type (void) const { return false; } | |
416 | |
417 virtual bool is_uint8_type (void) const { return false; } | |
418 | |
419 virtual bool is_uint16_type (void) const { return false; } | |
420 | |
421 virtual bool is_uint32_type (void) const { return false; } | |
422 | |
423 virtual bool is_uint64_type (void) const { return false; } | |
424 | |
5759 | 425 virtual bool is_bool_type (void) const { return false; } |
3209 | 426 |
6223 | 427 virtual bool is_integer_type (void) const { return false; } |
428 | |
5759 | 429 virtual bool is_real_type (void) const { return false; } |
2376 | 430 |
5759 | 431 virtual bool is_complex_type (void) const { return false; } |
2376 | 432 |
433 // Would be nice to get rid of the next four functions: | |
434 | |
5759 | 435 virtual bool is_scalar_type (void) const { return false; } |
2376 | 436 |
5759 | 437 virtual bool is_matrix_type (void) const { return false; } |
2376 | 438 |
5759 | 439 virtual bool is_numeric_type (void) const { return false; } |
2376 | 440 |
5759 | 441 virtual bool is_sparse_type (void) const { return false; } |
5631 | 442 |
5759 | 443 virtual bool is_true (void) const { return false; } |
444 | |
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445 virtual bool is_null_value (void) const { return false; } |
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446 |
5759 | 447 virtual bool is_constant (void) const { return false; } |
2376 | 448 |
5759 | 449 virtual bool is_function_handle (void) const { return false; } |
2376 | 450 |
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451 virtual bool is_anonymous_function (void) const { return false; } |
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452 |
5759 | 453 virtual bool is_inline_function (void) const { return false; } |
2974 | 454 |
5759 | 455 virtual bool is_function (void) const { return false; } |
4954 | 456 |
7336 | 457 virtual bool is_user_script (void) const { return false; } |
458 | |
459 virtual bool is_user_function (void) const { return false; } | |
460 | |
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461 virtual bool is_user_code (void) const { return false; } |
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462 |
5759 | 463 virtual bool is_builtin_function (void) const { return false; } |
2974 | 464 |
5759 | 465 virtual bool is_dld_function (void) const { return false; } |
3325 | 466 |
5864 | 467 virtual bool is_mex_function (void) const { return false; } |
468 | |
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469 virtual void erase_subfunctions (void) { } |
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470 |
5759 | 471 virtual short int short_value (bool = false, bool = false) const; |
4254 | 472 |
5759 | 473 virtual unsigned short int ushort_value (bool = false, bool = false) const; |
4254 | 474 |
5759 | 475 virtual int int_value (bool = false, bool = false) const; |
3202 | 476 |
5759 | 477 virtual unsigned int uint_value (bool = false, bool = false) const; |
4254 | 478 |
5759 | 479 virtual int nint_value (bool = false) const; |
3202 | 480 |
5759 | 481 virtual long int long_value (bool = false, bool = false) const; |
4254 | 482 |
5759 | 483 virtual unsigned long int ulong_value (bool = false, bool = false) const; |
4254 | 484 |
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485 virtual int64_t int64_value (bool = false, bool = false) const; |
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486 |
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487 virtual uint64_t uint64_value (bool = false, bool = false) const; |
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488 |
5759 | 489 virtual double double_value (bool = false) const; |
2376 | 490 |
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491 virtual float float_value (bool = false) const; |
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492 |
5759 | 493 virtual double scalar_value (bool frc_str_conv = false) const |
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494 { return double_value (frc_str_conv); } |
2376 | 495 |
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496 virtual float float_scalar_value (bool frc_str_conv = false) const |
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497 { return float_value (frc_str_conv); } |
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498 |
5759 | 499 virtual Cell cell_value (void) const; |
3351 | 500 |
5759 | 501 virtual Matrix matrix_value (bool = false) const; |
3145 | 502 |
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503 virtual FloatMatrix float_matrix_value (bool = false) const; |
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504 |
5759 | 505 virtual NDArray array_value (bool = false) const; |
4505 | 506 |
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507 virtual FloatNDArray float_array_value (bool = false) const; |
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508 |
5759 | 509 virtual Complex complex_value (bool = false) const; |
2376 | 510 |
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511 virtual FloatComplex float_complex_value (bool = false) const; |
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512 |
5759 | 513 virtual ComplexMatrix complex_matrix_value (bool = false) const; |
2376 | 514 |
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515 virtual FloatComplexMatrix float_complex_matrix_value (bool = false) const; |
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516 |
5759 | 517 virtual ComplexNDArray complex_array_value (bool = false) const; |
4550 | 518 |
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519 virtual FloatComplexNDArray float_complex_array_value (bool = false) const; |
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520 |
5943 | 521 virtual bool bool_value (bool = false) const; |
4550 | 522 |
5943 | 523 virtual boolMatrix bool_matrix_value (bool = false) const; |
4550 | 524 |
5943 | 525 virtual boolNDArray bool_array_value (bool = false) const; |
4550 | 526 |
5759 | 527 virtual charMatrix char_matrix_value (bool force = false) const; |
528 | |
529 virtual charNDArray char_array_value (bool = false) const; | |
2376 | 530 |
5759 | 531 virtual SparseMatrix sparse_matrix_value (bool = false) const; |
4550 | 532 |
5759 | 533 virtual SparseComplexMatrix sparse_complex_matrix_value (bool = false) const; |
5164 | 534 |
5759 | 535 virtual SparseBoolMatrix sparse_bool_matrix_value (bool = false) const; |
5164 | 536 |
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537 virtual DiagMatrix diag_matrix_value (bool = false) const; |
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538 |
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539 virtual FloatDiagMatrix float_diag_matrix_value (bool = false) const; |
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540 |
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541 virtual ComplexDiagMatrix complex_diag_matrix_value (bool = false) const; |
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542 |
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543 virtual FloatComplexDiagMatrix |
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544 float_complex_diag_matrix_value (bool = false) const; |
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545 |
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546 virtual PermMatrix perm_matrix_value (void) const; |
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547 |
5759 | 548 virtual octave_int8 int8_scalar_value (void) const; |
5164 | 549 |
5759 | 550 virtual octave_int16 int16_scalar_value (void) const; |
4910 | 551 |
5759 | 552 virtual octave_int32 int32_scalar_value (void) const; |
553 | |
554 virtual octave_int64 int64_scalar_value (void) const; | |
4910 | 555 |
5759 | 556 virtual octave_uint8 uint8_scalar_value (void) const; |
4910 | 557 |
5759 | 558 virtual octave_uint16 uint16_scalar_value (void) const; |
4910 | 559 |
5759 | 560 virtual octave_uint32 uint32_scalar_value (void) const; |
4910 | 561 |
5759 | 562 virtual octave_uint64 uint64_scalar_value (void) const; |
4910 | 563 |
5759 | 564 virtual int8NDArray int8_array_value (void) const; |
4910 | 565 |
5759 | 566 virtual int16NDArray int16_array_value (void) const; |
4910 | 567 |
5759 | 568 virtual int32NDArray int32_array_value (void) const; |
4906 | 569 |
5759 | 570 virtual int64NDArray int64_array_value (void) const; |
4906 | 571 |
5759 | 572 virtual uint8NDArray uint8_array_value (void) const; |
4906 | 573 |
5759 | 574 virtual uint16NDArray uint16_array_value (void) const; |
4906 | 575 |
5759 | 576 virtual uint32NDArray uint32_array_value (void) const; |
4906 | 577 |
5759 | 578 virtual uint64NDArray uint64_array_value (void) const; |
4906 | 579 |
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580 virtual string_vector string_vector_value (bool pad = false) const; |
4906 | 581 |
5759 | 582 virtual std::string string_value (bool force = false) const; |
4906 | 583 |
8732 | 584 virtual Array<std::string> cellstr_value (void) const; |
585 | |
5759 | 586 virtual Range range_value (void) const; |
2376 | 587 |
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588 virtual octave_map map_value (void) const; |
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589 |
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590 virtual octave_scalar_map scalar_map_value (void) const; |
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591 |
5759 | 592 virtual string_vector map_keys (void) const; |
2376 | 593 |
9151 | 594 virtual size_t nparents (void) const; |
595 | |
596 virtual std::list<std::string> parent_class_name_list (void) const; | |
597 | |
598 virtual string_vector parent_class_names (void) const; | |
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599 |
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600 virtual octave_base_value *find_parent_class (const std::string&) |
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601 { return 0; } |
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602 |
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603 virtual octave_base_value *unique_parent_class (const std::string&) |
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604 { return 0; } |
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605 |
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606 virtual bool is_instance_of (const std::string&) const |
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607 { return false; } |
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608 |
5759 | 609 virtual octave_function *function_value (bool silent = false); |
3933 | 610 |
5759 | 611 virtual octave_user_function *user_function_value (bool silent = false); |
4645 | 612 |
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613 virtual octave_user_script *user_script_value (bool silent = false); |
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614 |
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615 virtual octave_user_code *user_code_value (bool silent = false); |
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616 |
5759 | 617 virtual octave_fcn_handle *fcn_handle_value (bool silent = false); |
4643 | 618 |
5759 | 619 virtual octave_fcn_inline *fcn_inline_value (bool silent = false); |
2974 | 620 |
5759 | 621 virtual octave_value_list list_value (void) const; |
4343 | 622 |
5759 | 623 virtual octave_value convert_to_str (bool pad = false, bool force = false, |
10313 | 624 char type = '\'') const; |
5759 | 625 virtual octave_value |
626 convert_to_str_internal (bool pad, bool force, char type) const; | |
4933 | 627 |
5759 | 628 virtual void convert_to_row_or_column_vector (void); |
2882 | 629 |
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630 // The following extractor functions don't perform any implicit type |
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631 // conversions. |
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632 |
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633 virtual std::string xstring_value () const; |
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634 |
5759 | 635 virtual bool print_as_scalar (void) const { return false; } |
2376 | 636 |
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637 virtual void print (std::ostream& os, bool pr_as_read_syntax = false); |
2376 | 638 |
5759 | 639 virtual void |
640 print_raw (std::ostream& os, bool pr_as_read_syntax = false) const; | |
4604 | 641 |
5759 | 642 virtual bool |
643 print_name_tag (std::ostream& os, const std::string& name) const; | |
2901 | 644 |
5759 | 645 virtual void |
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646 print_with_name (std::ostream& output_buf, const std::string& name, |
10313 | 647 bool print_padding = true); |
2376 | 648 |
17870 | 649 virtual void short_disp (std::ostream& os) const { os << "..."; } |
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650 |
5759 | 651 virtual void print_info (std::ostream& os, const std::string& prefix) const; |
3933 | 652 |
6974 | 653 virtual bool save_ascii (std::ostream& os); |
4687 | 654 |
5759 | 655 virtual bool load_ascii (std::istream& is); |
4687 | 656 |
5759 | 657 virtual bool save_binary (std::ostream& os, bool& save_as_floats); |
4687 | 658 |
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659 virtual bool load_binary (std::istream& is, bool swap, |
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660 octave::mach_info::float_format fmt); |
4687 | 661 |
5759 | 662 virtual bool |
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663 save_hdf5 (octave_hdf5_id loc_id, const char *name, bool save_as_floats); |
4687 | 664 |
5759 | 665 virtual bool |
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666 load_hdf5 (octave_hdf5_id loc_id, const char *name); |
4687 | 667 |
5759 | 668 virtual int |
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669 write (octave::stream& os, int block_size, |
10313 | 670 oct_data_conv::data_type output_type, int skip, |
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John W. Eaton <jwe@octave.org>
parents:
21660
diff
changeset
|
671 octave::mach_info::float_format flt_fmt) const; |
5759 | 672 |
5900 | 673 virtual void *mex_get_data (void) const { return 0; } |
674 | |
675 virtual octave_idx_type *mex_get_ir (void) const { return 0; } | |
676 | |
677 virtual octave_idx_type *mex_get_jc (void) const { return 0; } | |
678 | |
679 virtual mxArray *as_mxArray (void) const; | |
680 | |
7620
36594d5bbe13
Move diag function into the octave_value class
David Bateman <dbateman@free.fr>
parents:
7576
diff
changeset
|
681 virtual octave_value diag (octave_idx_type k = 0) const; |
36594d5bbe13
Move diag function into the octave_value class
David Bateman <dbateman@free.fr>
parents:
7576
diff
changeset
|
682 |
14557
e8e86ae3abbc
make diag (x, m, n) return a proper diagonal matrix object (bug #36099)
John W. Eaton <jwe@octave.org>
parents:
14138
diff
changeset
|
683 virtual octave_value diag (octave_idx_type m, octave_idx_type n) const; |
e8e86ae3abbc
make diag (x, m, n) return a proper diagonal matrix object (bug #36099)
John W. Eaton <jwe@octave.org>
parents:
14138
diff
changeset
|
684 |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11523
diff
changeset
|
685 virtual octave_value sort (octave_idx_type dim = 0, |
10313 | 686 sortmode mode = ASCENDING) const; |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11523
diff
changeset
|
687 virtual octave_value sort (Array<octave_idx_type> &sidx, |
10313 | 688 octave_idx_type dim = 0, |
689 sortmode mode = ASCENDING) const; | |
7433 | 690 |
8734
767ed8cc6634
rename internal issorted and issorted_rows functions to is_sorted and is_sorted_rows
John W. Eaton <jwe@octave.org>
parents:
8733
diff
changeset
|
691 virtual sortmode is_sorted (sortmode mode = UNSORTED) const; |
8721
e9cb742df9eb
imported patch sort3.diff
Jaroslav Hajek <highegg@gmail.com>
parents:
8676
diff
changeset
|
692 |
8733
3ef774603887
rename all uses of sortrows_idx to sort_rows_idx
John W. Eaton <jwe@octave.org>
parents:
8732
diff
changeset
|
693 virtual Array<octave_idx_type> |
3ef774603887
rename all uses of sortrows_idx to sort_rows_idx
John W. Eaton <jwe@octave.org>
parents:
8732
diff
changeset
|
694 sort_rows_idx (sortmode mode = ASCENDING) const; |
8721
e9cb742df9eb
imported patch sort3.diff
Jaroslav Hajek <highegg@gmail.com>
parents:
8676
diff
changeset
|
695 |
8734
767ed8cc6634
rename internal issorted and issorted_rows functions to is_sorted and is_sorted_rows
John W. Eaton <jwe@octave.org>
parents:
8733
diff
changeset
|
696 virtual sortmode is_sorted_rows (sortmode mode = UNSORTED) const; |
8721
e9cb742df9eb
imported patch sort3.diff
Jaroslav Hajek <highegg@gmail.com>
parents:
8676
diff
changeset
|
697 |
7489
8e4592e49fa7
don't clear locked functions
John W. Eaton <jwe@octave.org>
parents:
7463
diff
changeset
|
698 virtual void lock (void); |
8e4592e49fa7
don't clear locked functions
John W. Eaton <jwe@octave.org>
parents:
7463
diff
changeset
|
699 |
8e4592e49fa7
don't clear locked functions
John W. Eaton <jwe@octave.org>
parents:
7463
diff
changeset
|
700 virtual void unlock (void); |
8e4592e49fa7
don't clear locked functions
John W. Eaton <jwe@octave.org>
parents:
7463
diff
changeset
|
701 |
8e4592e49fa7
don't clear locked functions
John W. Eaton <jwe@octave.org>
parents:
7463
diff
changeset
|
702 virtual bool islocked (void) const { return false; } |
8e4592e49fa7
don't clear locked functions
John W. Eaton <jwe@octave.org>
parents:
7463
diff
changeset
|
703 |
7761
5adeea5de26c
symbol table reporting functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
704 virtual void dump (std::ostream& os) const; |
5adeea5de26c
symbol table reporting functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
705 |
21751
b571fc85953f
maint: Use two spaces after period to indicate sentence break.
Rik <rik@octave.org>
parents:
21739
diff
changeset
|
706 // Standard mappers. Register new ones here. |
9813
8fa32b527d9a
improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents:
9812
diff
changeset
|
707 enum unary_mapper_t |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
708 { |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
709 umap_abs, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
710 umap_acos, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
711 umap_acosh, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
712 umap_angle, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
713 umap_arg, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
714 umap_asin, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
715 umap_asinh, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
716 umap_atan, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
717 umap_atanh, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
718 umap_cbrt, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
719 umap_ceil, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
720 umap_conj, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
721 umap_cos, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
722 umap_cosh, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
723 umap_erf, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
724 umap_erfinv, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
725 umap_erfcinv, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
726 umap_erfc, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
727 umap_erfcx, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
728 umap_erfi, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
729 umap_dawson, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
730 umap_exp, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
731 umap_expm1, |
21013
7f4c6d594e3d
Finish renaming mapper function finite to isfinite.
Rik <rik@octave.org>
parents:
20990
diff
changeset
|
732 umap_isfinite, |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
733 umap_fix, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
734 umap_floor, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
735 umap_gamma, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
736 umap_imag, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
737 umap_isinf, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
738 umap_isna, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
739 umap_isnan, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
740 umap_lgamma, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
741 umap_log, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
742 umap_log2, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
743 umap_log10, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
744 umap_log1p, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
745 umap_real, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
746 umap_round, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
747 umap_roundb, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
748 umap_signum, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
749 umap_sin, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
750 umap_sinh, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
751 umap_sqrt, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
752 umap_tan, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
753 umap_tanh, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
754 umap_xisalnum, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
755 umap_xisalpha, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
756 umap_xisascii, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
757 umap_xiscntrl, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
758 umap_xisdigit, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
759 umap_xisgraph, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
760 umap_xislower, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
761 umap_xisprint, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
762 umap_xispunct, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
763 umap_xisspace, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
764 umap_xisupper, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
765 umap_xisxdigit, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
766 umap_xsignbit, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
767 umap_xtoascii, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
768 umap_xtolower, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
769 umap_xtoupper, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
770 umap_unknown, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
771 num_unary_mappers = umap_unknown |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
772 }; |
9813
8fa32b527d9a
improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents:
9812
diff
changeset
|
773 |
9812
f80c566bc751
improve unary mapper system
Jaroslav Hajek <highegg@gmail.com>
parents:
9790
diff
changeset
|
774 virtual octave_value map (unary_mapper_t) const; |
7503
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
775 |
10670
654fbde5dceb
make cellfun's fast scalar collection mechanism public
Jaroslav Hajek <highegg@gmail.com>
parents:
10652
diff
changeset
|
776 // These are fast indexing & assignment shortcuts for extracting |
654fbde5dceb
make cellfun's fast scalar collection mechanism public
Jaroslav Hajek <highegg@gmail.com>
parents:
10652
diff
changeset
|
777 // or inserting a single scalar from/to an array. |
654fbde5dceb
make cellfun's fast scalar collection mechanism public
Jaroslav Hajek <highegg@gmail.com>
parents:
10652
diff
changeset
|
778 |
21751
b571fc85953f
maint: Use two spaces after period to indicate sentence break.
Rik <rik@octave.org>
parents:
21739
diff
changeset
|
779 // Extract the n-th element, aka val(n). Result is undefined if val is not |
b571fc85953f
maint: Use two spaces after period to indicate sentence break.
Rik <rik@octave.org>
parents:
21739
diff
changeset
|
780 // an array type or n is out of range. Never error. |
10670
654fbde5dceb
make cellfun's fast scalar collection mechanism public
Jaroslav Hajek <highegg@gmail.com>
parents:
10652
diff
changeset
|
781 virtual octave_value |
654fbde5dceb
make cellfun's fast scalar collection mechanism public
Jaroslav Hajek <highegg@gmail.com>
parents:
10652
diff
changeset
|
782 fast_elem_extract (octave_idx_type n) const; |
654fbde5dceb
make cellfun's fast scalar collection mechanism public
Jaroslav Hajek <highegg@gmail.com>
parents:
10652
diff
changeset
|
783 |
21751
b571fc85953f
maint: Use two spaces after period to indicate sentence break.
Rik <rik@octave.org>
parents:
21739
diff
changeset
|
784 // Assign the n-th element, aka val(n) = x. Returns false if val is not an |
10670
654fbde5dceb
make cellfun's fast scalar collection mechanism public
Jaroslav Hajek <highegg@gmail.com>
parents:
10652
diff
changeset
|
785 // array type, x is not a matching scalar type, or n is out of range. |
654fbde5dceb
make cellfun's fast scalar collection mechanism public
Jaroslav Hajek <highegg@gmail.com>
parents:
10652
diff
changeset
|
786 // Never error. |
654fbde5dceb
make cellfun's fast scalar collection mechanism public
Jaroslav Hajek <highegg@gmail.com>
parents:
10652
diff
changeset
|
787 virtual bool |
654fbde5dceb
make cellfun's fast scalar collection mechanism public
Jaroslav Hajek <highegg@gmail.com>
parents:
10652
diff
changeset
|
788 fast_elem_insert (octave_idx_type n, const octave_value& x); |
654fbde5dceb
make cellfun's fast scalar collection mechanism public
Jaroslav Hajek <highegg@gmail.com>
parents:
10652
diff
changeset
|
789 |
20097
1f9ed81bd173
maint: Fix spelling and grammar mistakes in docs and comments (bug #44878)
Rafael Laboissiere <rafael@laboissiere.net>
parents:
19863
diff
changeset
|
790 // This is a helper for the above, to be overridden in scalar types. The |
10670
654fbde5dceb
make cellfun's fast scalar collection mechanism public
Jaroslav Hajek <highegg@gmail.com>
parents:
10652
diff
changeset
|
791 // whole point is to handle the insertion efficiently with just *two* VM |
654fbde5dceb
make cellfun's fast scalar collection mechanism public
Jaroslav Hajek <highegg@gmail.com>
parents:
10652
diff
changeset
|
792 // calls, which is basically the theoretical minimum. |
654fbde5dceb
make cellfun's fast scalar collection mechanism public
Jaroslav Hajek <highegg@gmail.com>
parents:
10652
diff
changeset
|
793 virtual bool |
654fbde5dceb
make cellfun's fast scalar collection mechanism public
Jaroslav Hajek <highegg@gmail.com>
parents:
10652
diff
changeset
|
794 fast_elem_insert_self (void *where, builtin_type_t btyp) const; |
654fbde5dceb
make cellfun's fast scalar collection mechanism public
Jaroslav Hajek <highegg@gmail.com>
parents:
10652
diff
changeset
|
795 |
21751
b571fc85953f
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Rik <rik@octave.org>
parents:
21739
diff
changeset
|
796 // Grab the reference count. For use by jit. |
14903 | 797 void |
798 grab (void) | |
799 { | |
800 ++count; | |
801 } | |
802 | |
21751
b571fc85953f
maint: Use two spaces after period to indicate sentence break.
Rik <rik@octave.org>
parents:
21739
diff
changeset
|
803 // Release the reference count. For use by jit. |
14903 | 804 void |
805 release (void) | |
806 { | |
807 if (--count == 0) | |
808 delete this; | |
809 } | |
810 | |
5759 | 811 protected: |
812 | |
813 // This should only be called for derived types. | |
814 | |
815 octave_value numeric_assign (const std::string& type, | |
10313 | 816 const std::list<octave_value_list>& idx, |
817 const octave_value& rhs); | |
5759 | 818 |
819 void reset_indent_level (void) const | |
17787
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Rik <rik@octave.org>
parents:
17744
diff
changeset
|
820 { curr_print_indent_level = 0; } |
5759 | 821 |
822 void increment_indent_level (void) const | |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
823 { curr_print_indent_level += 2; } |
5759 | 824 |
825 void decrement_indent_level (void) const | |
17787
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Rik <rik@octave.org>
parents:
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826 { curr_print_indent_level -= 2; } |
5759 | 827 |
828 int current_print_indent_level (void) const | |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
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changeset
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829 { return curr_print_indent_level; } |
5759 | 830 |
831 void indent (std::ostream& os) const; | |
832 | |
833 void newline (std::ostream& os) const; | |
834 | |
835 void reset (void) const; | |
836 | |
837 // A reference count. | |
9521 | 838 // NOTE: the declaration is octave_idx_type because with 64-bit indexing, |
839 // it is well possible to have more than MAX_INT copies of a single value | |
840 // (think of an empty cell array with >2G elements). | |
23012
27e4ec3b0b49
move octave_refcount inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
22868
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841 octave::refcount<octave_idx_type> count; |
4944 | 842 |
15501
814c4b0d5c49
make numeric mapper functions throw error for char args (bug #37535)
John W. Eaton <jwe@octave.org>
parents:
15487
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843 static const char *get_umap_name (unary_mapper_t); |
2376 | 844 |
21102
dfcb9d74b253
Rename local gripe_XXX functions to err_XXX or warn_XXX.
Rik <rik@octave.org>
parents:
21040
diff
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845 void warn_load (const char *type) const; |
dfcb9d74b253
Rename local gripe_XXX functions to err_XXX or warn_XXX.
Rik <rik@octave.org>
parents:
21040
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846 void warn_save (const char *type) const; |
19863
09ed6f7538dd
avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
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847 |
15501
814c4b0d5c49
make numeric mapper functions throw error for char args (bug #37535)
John W. Eaton <jwe@octave.org>
parents:
15487
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848 private: |
9813
8fa32b527d9a
improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents:
9812
diff
changeset
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849 |
20700
68e3a747ca02
rename octave_value value extractors that accept error message args
John W. Eaton <jwe@octave.org>
parents:
20681
diff
changeset
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850 void wrong_type_arg_error (void) const; |
68e3a747ca02
rename octave_value value extractors that accept error message args
John W. Eaton <jwe@octave.org>
parents:
20681
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changeset
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851 |
5759 | 852 static int curr_print_indent_level; |
853 static bool beginning_of_line; | |
854 | |
855 DECLARE_OV_BASE_TYPEID_FUNCTIONS_AND_DATA | |
2376 | 856 }; |
857 | |
7193 | 858 // TRUE means to perform automatic sparse to real mutation if there |
859 // is memory to be saved | |
10612
09e244649f50
Export symbol Vsparse_auto_mutate
Michael Goffioul <michael.goffioul@gmail.com>
parents:
10544
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changeset
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860 extern OCTINTERP_API bool Vsparse_auto_mutate; |
7193 | 861 |
18314
06eb893b9db6
Implement subsref overloading in classdef.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
18130
diff
changeset
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862 // Utility function to convert C++ arguments used in subsref/subsasgn into an |
06eb893b9db6
Implement subsref overloading in classdef.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
18130
diff
changeset
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863 // octave_value_list object that can be used to call a function/method in the |
06eb893b9db6
Implement subsref overloading in classdef.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
18130
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864 // interpreter. |
06eb893b9db6
Implement subsref overloading in classdef.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
18130
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865 extern OCTINTERP_API octave_value |
06eb893b9db6
Implement subsref overloading in classdef.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
18130
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866 make_idx_args (const std::string& type, |
06eb893b9db6
Implement subsref overloading in classdef.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
18130
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867 const std::list<octave_value_list>& idx, |
06eb893b9db6
Implement subsref overloading in classdef.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
18130
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868 const std::string& who); |
06eb893b9db6
Implement subsref overloading in classdef.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
18130
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changeset
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869 |
18316
ff311e5ff6d8
Don't call classdef-overloaded subsref from builtin calls.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
18314
diff
changeset
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870 // Tells whether some regular octave_value_base methods are being called from |
ff311e5ff6d8
Don't call classdef-overloaded subsref from builtin calls.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
18314
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871 // within the "builtin" function. |
ff311e5ff6d8
Don't call classdef-overloaded subsref from builtin calls.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
18314
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872 extern OCTINTERP_API bool called_from_builtin (void); |
ff311e5ff6d8
Don't call classdef-overloaded subsref from builtin calls.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
18314
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873 |
2376 | 874 #endif |