Mercurial > octave-nkf
annotate src/ov-base.h @ 10160:cd96d29c5efa
remove Emacs local-variable settings from source files in src directory
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Wed, 20 Jan 2010 20:39:26 -0500 |
| parents | 090173f2db40 |
| children | a668fbd32e34 |
| rev | line source |
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| 2376 | 1 /* |
| 2 | |
| 7017 | 3 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2002, 2003, 2004, 2005, |
| 8920 | 4 2006, 2007, 2008, 2009 John W. Eaton |
| 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 | |
| 24 #if !defined (octave_base_value_h) | |
| 25 #define octave_base_value_h 1 | |
| 26 | |
| 27 #include <cstdlib> | |
| 28 | |
|
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29 #include <iosfwd> |
| 5759 | 30 #include <list> |
| 2376 | 31 #include <string> |
| 32 | |
| 5759 | 33 #include "Range.h" |
| 5828 | 34 #include "data-conv.h" |
| 5900 | 35 #include "mxarray.h" |
| 2376 | 36 #include "mx-base.h" |
| 37 #include "str-vec.h" | |
| 38 | |
| 39 #include "error.h" | |
| 8676 | 40 #include "oct-hdf5.h" |
| 2376 | 41 |
| 3351 | 42 class Cell; |
| 2376 | 43 class Octave_map; |
| 5759 | 44 class octave_value; |
| 2376 | 45 class octave_value_list; |
| 5759 | 46 class octave_stream; |
| 47 class octave_function; | |
| 48 class octave_user_function; | |
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49 class octave_user_script; |
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50 class octave_user_code; |
| 5759 | 51 class octave_fcn_handle; |
| 52 class octave_fcn_inline; | |
| 53 class octave_value_list; | |
| 54 class octave_lvalue; | |
| 2376 | 55 |
| 56 class tree_walker; | |
| 57 | |
| 9685 | 58 enum builtin_type_t |
| 59 { | |
| 60 btyp_double, | |
| 61 btyp_float, | |
| 62 btyp_complex, | |
| 63 btyp_float_complex, | |
| 64 btyp_int8, | |
| 65 btyp_int16, | |
| 66 btyp_int32, | |
| 67 btyp_int64, | |
| 68 btyp_uint8, | |
| 69 btyp_uint16, | |
| 70 btyp_uint32, | |
| 71 btyp_uint64, | |
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72 btyp_bool, |
| 9685 | 73 btyp_char, |
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74 btyp_struct, |
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75 btyp_cell, |
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76 btyp_func_handle, |
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77 btyp_unknown, |
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78 btyp_num_types = btyp_unknown |
| 9685 | 79 }; |
| 80 | |
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81 extern OCTINTERP_API std::string |
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82 btyp_class_name [btyp_num_types]; |
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83 |
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84 extern OCTINTERP_API string_vector |
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85 get_builtin_classes (void); |
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86 |
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87 inline bool btyp_isnumeric (builtin_type_t btyp) |
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88 { return btyp <= btyp_uint64; } |
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89 |
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90 inline bool btyp_isinteger (builtin_type_t btyp) |
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91 { return btyp >= btyp_int8 && btyp <= btyp_uint64; } |
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92 |
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93 inline bool btyp_isfloat (builtin_type_t btyp) |
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94 { return btyp <= btyp_float_complex; } |
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95 |
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96 inline bool btyp_isarray (builtin_type_t btyp) |
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97 { return btyp <= btyp_char; } |
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98 |
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99 // Compute a numeric type for a possibly mixed-type operation, using these rules: |
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100 // bool -> double |
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101 // single + double -> single |
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102 // real + complex -> complex |
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103 // integer + real -> integer |
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104 // uint + uint -> uint (the bigger one) |
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105 // sint + sint -> sint (the bigger one) |
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106 // |
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107 // failing otherwise. |
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108 |
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109 extern OCTINTERP_API |
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110 builtin_type_t btyp_mixed_numeric (builtin_type_t x, builtin_type_t y); |
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111 |
| 9685 | 112 template <class T> |
| 113 struct class_to_btyp | |
| 114 { | |
| 115 static const builtin_type_t btyp = btyp_unknown; | |
| 116 }; | |
| 117 | |
| 118 #define DEF_CLASS_TO_BTYP(CLASS,BTYP) \ | |
| 119 template <> \ | |
| 120 struct class_to_btyp<CLASS> \ | |
| 121 { static const builtin_type_t btyp = BTYP; } | |
| 122 | |
| 123 DEF_CLASS_TO_BTYP (double, btyp_double); | |
| 124 DEF_CLASS_TO_BTYP (float, btyp_float); | |
| 125 DEF_CLASS_TO_BTYP (Complex, btyp_complex); | |
| 126 DEF_CLASS_TO_BTYP (FloatComplex, btyp_float_complex); | |
| 127 DEF_CLASS_TO_BTYP (octave_int8, btyp_int8); | |
| 128 DEF_CLASS_TO_BTYP (octave_int16, btyp_int16); | |
| 129 DEF_CLASS_TO_BTYP (octave_int32, btyp_int32); | |
| 130 DEF_CLASS_TO_BTYP (octave_int64, btyp_int64); | |
| 131 DEF_CLASS_TO_BTYP (octave_uint8, btyp_uint8); | |
| 132 DEF_CLASS_TO_BTYP (octave_uint16, btyp_uint16); | |
| 133 DEF_CLASS_TO_BTYP (octave_uint32, btyp_uint32); | |
| 134 DEF_CLASS_TO_BTYP (octave_uint64, btyp_uint64); | |
| 135 DEF_CLASS_TO_BTYP (bool, btyp_bool); | |
| 136 DEF_CLASS_TO_BTYP (char, btyp_char); | |
| 137 | |
| 5759 | 138 // T_ID is the type id of struct objects, set by register_type(). |
| 139 // T_NAME is the type name of struct objects. | |
| 7067 | 140 |
| 5759 | 141 #define DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA \ |
| 7066 | 142 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA2 (OCTAVE_EMPTY_CPP_ARG) |
| 5759 | 143 |
| 144 #define DECLARE_OV_BASE_TYPEID_FUNCTIONS_AND_DATA \ | |
| 145 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA2(virtual) | |
| 146 | |
| 147 #define DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA2(VIRTUAL) \ | |
| 148 public: \ | |
| 149 VIRTUAL int type_id (void) const { return t_id; } \ | |
| 150 VIRTUAL std::string type_name (void) const { return t_name; } \ | |
| 151 VIRTUAL std::string class_name (void) const { return c_name; } \ | |
| 152 static int static_type_id (void) { return t_id; } \ | |
| 153 static std::string static_type_name (void) { return t_name; } \ | |
| 154 static std::string static_class_name (void) { return c_name; } \ | |
| 155 static void register_type (void); \ | |
| 156 \ | |
| 157 private: \ | |
| 158 static int t_id; \ | |
| 159 static const std::string t_name; \ | |
| 160 static const std::string c_name; | |
| 161 | |
| 162 | |
| 163 #define DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA(t, n, c) \ | |
| 164 int t::t_id (-1); \ | |
| 165 const std::string t::t_name (n); \ | |
| 166 const std::string t::c_name (c); \ | |
| 167 void t::register_type (void) \ | |
| 168 { \ | |
| 169 t_id = octave_value_typeinfo::register_type (t::t_name, \ | |
| 170 t::c_name, \ | |
| 171 octave_value (new t ())); \ | |
| 172 } | |
| 173 | |
| 2477 | 174 // A base value type, so that derived types only have to redefine what |
| 175 // they need (if they are derived from octave_base_value instead of | |
| 176 // octave_value). | |
| 2376 | 177 |
| 178 class | |
| 6109 | 179 OCTINTERP_API |
| 5759 | 180 octave_base_value |
| 2376 | 181 { |
| 182 public: | |
| 183 | |
| 5759 | 184 typedef octave_base_value * (*type_conv_fcn) (const octave_base_value&); |
| 185 | |
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186 // type conversion, including result type information |
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187 class type_conv_info |
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188 { |
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189 public: |
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190 type_conv_info (type_conv_fcn f = 0, int t = -1) : _fcn (f), _type_id (t) { } |
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191 |
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192 operator type_conv_fcn (void) const { return _fcn; } |
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193 |
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194 octave_base_value * operator () (const octave_base_value &v) const |
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195 { return (*_fcn) (v); } |
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196 |
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197 int type_id (void) const { return _type_id; } |
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198 |
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199 private: |
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200 type_conv_fcn _fcn; |
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201 int _type_id; |
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202 }; |
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203 |
| 5759 | 204 friend class octave_value; |
| 2376 | 205 |
| 5759 | 206 octave_base_value (void) : count (1) { } |
| 207 | |
| 9521 | 208 octave_base_value (const octave_base_value&) : count (1) { } |
| 2376 | 209 |
| 5759 | 210 virtual ~octave_base_value (void) { } |
| 211 | |
| 9521 | 212 // Unconditional clone. Always clones. |
| 5759 | 213 virtual octave_base_value * |
| 214 clone (void) const { return new octave_base_value (*this); } | |
| 2376 | 215 |
| 9521 | 216 // Empty clone. |
| 5759 | 217 virtual octave_base_value * |
| 218 empty_clone (void) const { return new octave_base_value (); } | |
| 2376 | 219 |
| 9521 | 220 // Unique clone. Usually clones, but may be overriden to fake the |
| 221 // cloning when sharing copies is to be controlled from within an | |
| 222 // instance (see octave_class). | |
| 223 virtual octave_base_value * | |
| 224 unique_clone (void) { return clone (); } | |
| 225 | |
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226 virtual type_conv_info |
| 5759 | 227 numeric_conversion_function (void) const |
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228 { return type_conv_info (); } |
| 2410 | 229 |
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230 virtual type_conv_info |
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231 numeric_demotion_function (void) const |
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232 { return type_conv_info (); } |
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233 |
| 5759 | 234 virtual octave_value squeeze (void) const; |
| 235 | |
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236 virtual octave_value full_value (void) const; |
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237 |
| 5759 | 238 virtual octave_base_value *try_narrowing_conversion (void) { return 0; } |
| 4532 | 239 |
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240 virtual void maybe_economize (void) { } |
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241 |
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242 virtual Matrix size (void); |
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243 |
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244 virtual octave_idx_type numel (const octave_value_list&); |
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245 |
| 5759 | 246 virtual octave_value |
| 247 subsref (const std::string& type, | |
| 248 const std::list<octave_value_list>& idx); | |
| 3933 | 249 |
| 5759 | 250 virtual octave_value_list |
| 251 subsref (const std::string& type, | |
| 252 const std::list<octave_value_list>& idx, | |
| 253 int nargout); | |
| 3933 | 254 |
| 5759 | 255 virtual octave_value |
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256 subsref (const std::string& type, |
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257 const std::list<octave_value_list>& idx, |
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258 bool auto_add); |
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259 |
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260 virtual octave_value |
| 5885 | 261 do_index_op (const octave_value_list& idx, bool resize_ok = false); |
| 2974 | 262 |
| 5759 | 263 virtual octave_value_list |
| 3544 | 264 do_multi_index_op (int nargout, const octave_value_list& idx); |
| 2376 | 265 |
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266 virtual void assign (const std::string&, const octave_value&) { } |
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267 |
| 5759 | 268 virtual octave_value |
| 269 subsasgn (const std::string& type, | |
| 270 const std::list<octave_value_list>& idx, | |
| 271 const octave_value& rhs); | |
| 2376 | 272 |
| 5759 | 273 virtual idx_vector index_vector (void) const; |
| 2376 | 274 |
| 5759 | 275 virtual dim_vector dims (void) const { return dim_vector (-1, -1); } |
| 4559 | 276 |
| 5759 | 277 octave_idx_type rows (void) const |
| 278 { | |
| 279 dim_vector dv = dims (); | |
| 5164 | 280 |
| 5759 | 281 return (dv.length () > 0) ? dv(0) : -1; |
| 282 } | |
| 4791 | 283 |
| 5759 | 284 octave_idx_type columns (void) const |
| 285 { | |
| 286 dim_vector dv = dims (); | |
| 5602 | 287 |
| 5759 | 288 return (dv.length () > 1) ? dv(1) : -1; |
| 289 } | |
| 5604 | 290 |
| 5759 | 291 virtual int ndims (void) const; |
| 4567 | 292 |
| 5759 | 293 virtual octave_idx_type numel (void) const { return dims ().numel (); } |
| 4593 | 294 |
| 5759 | 295 virtual octave_idx_type capacity (void) const { return numel (); } |
| 296 | |
| 297 virtual size_t byte_size (void) const { return 0; } | |
| 4915 | 298 |
| 5759 | 299 virtual octave_idx_type nnz (void) const; |
| 2376 | 300 |
| 5759 | 301 virtual octave_idx_type nzmax (void) const; |
| 302 | |
| 5900 | 303 virtual octave_idx_type nfields (void) const; |
| 304 | |
| 5759 | 305 virtual octave_value reshape (const dim_vector&) const; |
| 3351 | 306 |
| 5759 | 307 virtual octave_value permute (const Array<int>& vec, bool = false) const; |
| 2376 | 308 |
| 5759 | 309 virtual octave_value resize (const dim_vector&, bool fill = false) const; |
| 2376 | 310 |
| 5785 | 311 virtual MatrixType matrix_type (void) const; |
| 312 | |
| 313 virtual MatrixType matrix_type (const MatrixType& typ) const; | |
| 314 | |
| 5759 | 315 virtual bool is_defined (void) const { return false; } |
| 4505 | 316 |
| 5759 | 317 bool is_empty (void) const { return numel () == 0; } |
| 2376 | 318 |
| 5759 | 319 virtual bool is_cell (void) const { return false; } |
| 2376 | 320 |
| 6116 | 321 virtual bool is_cellstr (void) const { return false; } |
| 322 | |
| 5759 | 323 virtual bool is_real_scalar (void) const { return false; } |
| 4587 | 324 |
| 5759 | 325 virtual bool is_real_matrix (void) const { return false; } |
| 326 | |
| 327 virtual bool is_real_nd_array (void) const { return false; } | |
| 2376 | 328 |
| 5759 | 329 virtual bool is_complex_scalar (void) const { return false; } |
| 2376 | 330 |
| 5759 | 331 virtual bool is_complex_matrix (void) const { return false; } |
| 332 | |
| 5881 | 333 virtual bool is_bool_scalar (void) const { return false; } |
| 334 | |
| 5759 | 335 virtual bool is_bool_matrix (void) const { return false; } |
| 5279 | 336 |
| 5759 | 337 virtual bool is_char_matrix (void) const { return false; } |
| 2376 | 338 |
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339 virtual bool is_diag_matrix (void) const { return false; } |
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340 |
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341 virtual bool is_perm_matrix (void) const { return false; } |
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342 |
| 5759 | 343 virtual bool is_string (void) const { return false; } |
| 2376 | 344 |
| 5759 | 345 virtual bool is_sq_string (void) const { return false; } |
| 4643 | 346 |
| 5759 | 347 virtual bool is_range (void) const { return false; } |
| 3977 | 348 |
| 5759 | 349 virtual bool is_map (void) const { return false; } |
| 350 | |
| 7336 | 351 virtual bool is_object (void) const { return false; } |
| 352 | |
| 5759 | 353 virtual bool is_cs_list (void) const { return false; } |
| 2376 | 354 |
| 5759 | 355 virtual bool is_list (void) const { return false; } |
| 356 | |
| 357 virtual bool is_magic_colon (void) const { return false; } | |
| 2376 | 358 |
| 5759 | 359 virtual bool is_all_va_args (void) const { return false; } |
| 2376 | 360 |
| 5759 | 361 virtual octave_value all (int = 0) const; |
| 362 | |
| 363 virtual octave_value any (int = 0) const; | |
| 2376 | 364 |
| 9685 | 365 virtual builtin_type_t builtin_type (void) const { return btyp_unknown; } |
| 366 | |
| 5895 | 367 virtual bool is_double_type (void) const { return false; } |
| 368 | |
| 369 virtual bool is_single_type (void) const { return false; } | |
| 370 | |
| 7576 | 371 virtual bool is_float_type (void) const { return false; } |
| 372 | |
| 5895 | 373 virtual bool is_int8_type (void) const { return false; } |
| 374 | |
| 375 virtual bool is_int16_type (void) const { return false; } | |
| 376 | |
| 377 virtual bool is_int32_type (void) const { return false; } | |
| 378 | |
| 379 virtual bool is_int64_type (void) const { return false; } | |
| 380 | |
| 381 virtual bool is_uint8_type (void) const { return false; } | |
| 382 | |
| 383 virtual bool is_uint16_type (void) const { return false; } | |
| 384 | |
| 385 virtual bool is_uint32_type (void) const { return false; } | |
| 386 | |
| 387 virtual bool is_uint64_type (void) const { return false; } | |
| 388 | |
| 5759 | 389 virtual bool is_bool_type (void) const { return false; } |
| 3209 | 390 |
| 6223 | 391 virtual bool is_integer_type (void) const { return false; } |
| 392 | |
| 5759 | 393 virtual bool is_real_type (void) const { return false; } |
| 2376 | 394 |
| 5759 | 395 virtual bool is_complex_type (void) const { return false; } |
| 2376 | 396 |
| 397 // Would be nice to get rid of the next four functions: | |
| 398 | |
| 5759 | 399 virtual bool is_scalar_type (void) const { return false; } |
| 2376 | 400 |
| 5759 | 401 virtual bool is_matrix_type (void) const { return false; } |
| 2376 | 402 |
| 5759 | 403 virtual bool is_numeric_type (void) const { return false; } |
| 2376 | 404 |
| 5759 | 405 virtual bool is_sparse_type (void) const { return false; } |
| 5631 | 406 |
| 5759 | 407 virtual bool is_true (void) const { return false; } |
| 408 | |
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409 virtual bool is_null_value (void) const { return false; } |
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410 |
| 5759 | 411 virtual bool is_constant (void) const { return false; } |
| 2376 | 412 |
| 5759 | 413 virtual bool is_function_handle (void) const { return false; } |
| 2376 | 414 |
| 5759 | 415 virtual bool is_inline_function (void) const { return false; } |
| 2974 | 416 |
| 5759 | 417 virtual bool is_function (void) const { return false; } |
| 4954 | 418 |
| 7336 | 419 virtual bool is_user_script (void) const { return false; } |
| 420 | |
| 421 virtual bool is_user_function (void) const { return false; } | |
| 422 | |
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423 virtual bool is_user_code (void) const { return false; } |
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424 |
| 5759 | 425 virtual bool is_builtin_function (void) const { return false; } |
| 2974 | 426 |
| 5759 | 427 virtual bool is_dld_function (void) const { return false; } |
| 3325 | 428 |
| 5864 | 429 virtual bool is_mex_function (void) const { return false; } |
| 430 | |
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431 virtual void erase_subfunctions (void) { } |
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432 |
| 5759 | 433 virtual short int short_value (bool = false, bool = false) const; |
| 4254 | 434 |
| 5759 | 435 virtual unsigned short int ushort_value (bool = false, bool = false) const; |
| 4254 | 436 |
| 5759 | 437 virtual int int_value (bool = false, bool = false) const; |
| 3202 | 438 |
| 5759 | 439 virtual unsigned int uint_value (bool = false, bool = false) const; |
| 4254 | 440 |
| 5759 | 441 virtual int nint_value (bool = false) const; |
| 3202 | 442 |
| 5759 | 443 virtual long int long_value (bool = false, bool = false) const; |
| 4254 | 444 |
| 5759 | 445 virtual unsigned long int ulong_value (bool = false, bool = false) const; |
| 4254 | 446 |
| 5759 | 447 virtual double double_value (bool = false) const; |
| 2376 | 448 |
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449 virtual float float_value (bool = false) const; |
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450 |
| 5759 | 451 virtual double scalar_value (bool frc_str_conv = false) const |
| 3145 | 452 { return double_value (frc_str_conv); } |
| 2376 | 453 |
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454 virtual float float_scalar_value (bool frc_str_conv = false) const |
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455 { return float_value (frc_str_conv); } |
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456 |
| 5759 | 457 virtual Cell cell_value (void) const; |
| 3351 | 458 |
| 5759 | 459 virtual Matrix matrix_value (bool = false) const; |
| 3145 | 460 |
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461 virtual FloatMatrix float_matrix_value (bool = false) const; |
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462 |
| 5759 | 463 virtual NDArray array_value (bool = false) const; |
| 4505 | 464 |
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465 virtual FloatNDArray float_array_value (bool = false) const; |
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466 |
| 5759 | 467 virtual Complex complex_value (bool = false) const; |
| 2376 | 468 |
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469 virtual FloatComplex float_complex_value (bool = false) const; |
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470 |
| 5759 | 471 virtual ComplexMatrix complex_matrix_value (bool = false) const; |
| 2376 | 472 |
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473 virtual FloatComplexMatrix float_complex_matrix_value (bool = false) const; |
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474 |
| 5759 | 475 virtual ComplexNDArray complex_array_value (bool = false) const; |
| 4550 | 476 |
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477 virtual FloatComplexNDArray float_complex_array_value (bool = false) const; |
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478 |
| 5943 | 479 virtual bool bool_value (bool = false) const; |
| 4550 | 480 |
| 5943 | 481 virtual boolMatrix bool_matrix_value (bool = false) const; |
| 4550 | 482 |
| 5943 | 483 virtual boolNDArray bool_array_value (bool = false) const; |
| 4550 | 484 |
| 5759 | 485 virtual charMatrix char_matrix_value (bool force = false) const; |
| 486 | |
| 487 virtual charNDArray char_array_value (bool = false) const; | |
| 2376 | 488 |
| 5759 | 489 virtual SparseMatrix sparse_matrix_value (bool = false) const; |
| 4550 | 490 |
| 5759 | 491 virtual SparseComplexMatrix sparse_complex_matrix_value (bool = false) const; |
| 5164 | 492 |
| 5759 | 493 virtual SparseBoolMatrix sparse_bool_matrix_value (bool = false) const; |
| 5164 | 494 |
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495 virtual DiagMatrix diag_matrix_value (bool = false) const; |
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496 |
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497 virtual FloatDiagMatrix float_diag_matrix_value (bool = false) const; |
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498 |
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499 virtual ComplexDiagMatrix complex_diag_matrix_value (bool = false) const; |
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500 |
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501 virtual FloatComplexDiagMatrix float_complex_diag_matrix_value (bool = false) const; |
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502 |
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503 virtual PermMatrix perm_matrix_value (void) const; |
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504 |
| 5759 | 505 virtual octave_int8 int8_scalar_value (void) const; |
| 5164 | 506 |
| 5759 | 507 virtual octave_int16 int16_scalar_value (void) const; |
| 4910 | 508 |
| 5759 | 509 virtual octave_int32 int32_scalar_value (void) const; |
| 510 | |
| 511 virtual octave_int64 int64_scalar_value (void) const; | |
| 4910 | 512 |
| 5759 | 513 virtual octave_uint8 uint8_scalar_value (void) const; |
| 4910 | 514 |
| 5759 | 515 virtual octave_uint16 uint16_scalar_value (void) const; |
| 4910 | 516 |
| 5759 | 517 virtual octave_uint32 uint32_scalar_value (void) const; |
| 4910 | 518 |
| 5759 | 519 virtual octave_uint64 uint64_scalar_value (void) const; |
| 4910 | 520 |
| 5759 | 521 virtual int8NDArray int8_array_value (void) const; |
| 4910 | 522 |
| 5759 | 523 virtual int16NDArray int16_array_value (void) const; |
| 4910 | 524 |
| 5759 | 525 virtual int32NDArray int32_array_value (void) const; |
| 4906 | 526 |
| 5759 | 527 virtual int64NDArray int64_array_value (void) const; |
| 4906 | 528 |
| 5759 | 529 virtual uint8NDArray uint8_array_value (void) const; |
| 4906 | 530 |
| 5759 | 531 virtual uint16NDArray uint16_array_value (void) const; |
| 4906 | 532 |
| 5759 | 533 virtual uint32NDArray uint32_array_value (void) const; |
| 4906 | 534 |
| 5759 | 535 virtual uint64NDArray uint64_array_value (void) const; |
| 4906 | 536 |
| 5759 | 537 virtual string_vector all_strings (bool pad = false) const; |
| 4906 | 538 |
| 5759 | 539 virtual std::string string_value (bool force = false) const; |
| 4906 | 540 |
| 8732 | 541 virtual Array<std::string> cellstr_value (void) const; |
| 542 | |
| 5759 | 543 virtual Range range_value (void) const; |
| 2376 | 544 |
| 5759 | 545 virtual Octave_map map_value (void) const; |
| 2376 | 546 |
| 5759 | 547 virtual string_vector map_keys (void) const; |
| 2376 | 548 |
| 9151 | 549 virtual size_t nparents (void) const; |
| 550 | |
| 551 virtual std::list<std::string> parent_class_name_list (void) const; | |
| 552 | |
| 553 virtual string_vector parent_class_names (void) const; | |
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554 |
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555 virtual octave_base_value *find_parent_class (const std::string&) |
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556 { return 0; } |
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557 |
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558 virtual octave_base_value *unique_parent_class (const std::string&) |
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559 { return 0; } |
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560 |
| 5759 | 561 virtual octave_function *function_value (bool silent = false); |
| 3933 | 562 |
| 5759 | 563 virtual octave_user_function *user_function_value (bool silent = false); |
| 4645 | 564 |
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565 virtual octave_user_script *user_script_value (bool silent = false); |
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566 |
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567 virtual octave_user_code *user_code_value (bool silent = false); |
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568 |
| 5759 | 569 virtual octave_fcn_handle *fcn_handle_value (bool silent = false); |
| 4643 | 570 |
| 5759 | 571 virtual octave_fcn_inline *fcn_inline_value (bool silent = false); |
| 2974 | 572 |
| 5759 | 573 virtual octave_value_list list_value (void) const; |
| 4343 | 574 |
| 5759 | 575 virtual octave_value convert_to_str (bool pad = false, bool force = false, |
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576 char type = '\'') const; |
| 5759 | 577 virtual octave_value |
| 578 convert_to_str_internal (bool pad, bool force, char type) const; | |
| 4933 | 579 |
| 5759 | 580 virtual void convert_to_row_or_column_vector (void); |
| 2882 | 581 |
| 5759 | 582 virtual bool print_as_scalar (void) const { return false; } |
| 2376 | 583 |
| 5759 | 584 virtual void print (std::ostream& os, bool pr_as_read_syntax = false) const; |
| 2376 | 585 |
| 5759 | 586 virtual void |
| 587 print_raw (std::ostream& os, bool pr_as_read_syntax = false) const; | |
| 4604 | 588 |
| 5759 | 589 virtual bool |
| 590 print_name_tag (std::ostream& os, const std::string& name) const; | |
| 2901 | 591 |
| 5759 | 592 virtual void |
| 593 print_with_name (std::ostream& output_buf, const std::string& name, | |
| 9521 | 594 bool print_padding = true); |
| 2376 | 595 |
| 5759 | 596 virtual void print_info (std::ostream& os, const std::string& prefix) const; |
| 3933 | 597 |
| 6974 | 598 virtual bool save_ascii (std::ostream& os); |
| 4687 | 599 |
| 5759 | 600 virtual bool load_ascii (std::istream& is); |
| 4687 | 601 |
| 5759 | 602 virtual bool save_binary (std::ostream& os, bool& save_as_floats); |
| 4687 | 603 |
| 5759 | 604 virtual bool load_binary (std::istream& is, bool swap, |
| 605 oct_mach_info::float_format fmt); | |
| 4687 | 606 |
| 607 #if defined (HAVE_HDF5) | |
| 5759 | 608 virtual bool |
| 609 save_hdf5 (hid_t loc_id, const char *name, bool save_as_floats); | |
| 4687 | 610 |
| 5759 | 611 virtual bool |
|
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612 load_hdf5 (hid_t loc_id, const char *name); |
| 4687 | 613 #endif |
| 614 | |
| 5759 | 615 virtual int |
| 616 write (octave_stream& os, int block_size, | |
| 617 oct_data_conv::data_type output_type, int skip, | |
| 618 oct_mach_info::float_format flt_fmt) const; | |
| 619 | |
| 5900 | 620 virtual void *mex_get_data (void) const { return 0; } |
| 621 | |
| 622 virtual octave_idx_type *mex_get_ir (void) const { return 0; } | |
| 623 | |
| 624 virtual octave_idx_type *mex_get_jc (void) const { return 0; } | |
| 625 | |
| 626 virtual mxArray *as_mxArray (void) const; | |
| 627 | |
|
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|
628 virtual octave_value diag (octave_idx_type k = 0) const; |
|
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|
629 |
| 7433 | 630 virtual octave_value sort (octave_idx_type dim = 0, |
|
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eliminate UNDEFINED sort mode
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|
631 sortmode mode = ASCENDING) const; |
| 7433 | 632 virtual octave_value sort (Array<octave_idx_type> &sidx, |
| 633 octave_idx_type dim = 0, | |
|
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634 sortmode mode = ASCENDING) const; |
| 7433 | 635 |
|
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|
636 virtual sortmode is_sorted (sortmode mode = UNSORTED) const; |
|
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637 |
|
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638 virtual Array<octave_idx_type> |
|
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639 sort_rows_idx (sortmode mode = ASCENDING) const; |
|
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640 |
|
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|
641 virtual sortmode is_sorted_rows (sortmode mode = UNSORTED) const; |
|
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642 |
|
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643 virtual void lock (void); |
|
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644 |
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645 virtual void unlock (void); |
|
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|
646 |
|
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647 virtual bool islocked (void) const { return false; } |
|
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648 |
|
7761
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symbol table reporting functions
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649 virtual void dump (std::ostream& os) const; |
|
5adeea5de26c
symbol table reporting functions
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|
650 |
|
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651 // Standard mappers. Register new ones here. |
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652 enum unary_mapper_t |
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653 { |
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654 umap_abs, |
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655 umap_acos, |
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656 umap_acosh, |
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657 umap_angle, |
|
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|
658 umap_arg, |
|
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|
659 umap_asin, |
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|
660 umap_asinh, |
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661 umap_atan, |
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662 umap_atanh, |
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663 umap_ceil, |
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664 umap_conj, |
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|
665 umap_cos, |
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|
666 umap_cosh, |
|
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|
667 umap_erf, |
|
9835
1bb1ed717d2f
implement built-in erfinv
Jaroslav Hajek <highegg@gmail.com>
parents:
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changeset
|
668 umap_erfinv, |
|
9813
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parents:
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|
669 umap_erfc, |
|
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670 umap_exp, |
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|
671 umap_expm1, |
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672 umap_finite, |
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673 umap_fix, |
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674 umap_floor, |
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|
675 umap_gamma, |
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676 umap_imag, |
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677 umap_isinf, |
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678 umap_isna, |
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679 umap_isnan, |
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|
680 umap_lgamma, |
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|
681 umap_log, |
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|
682 umap_log2, |
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683 umap_log10, |
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684 umap_log1p, |
|
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685 umap_real, |
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686 umap_round, |
|
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687 umap_roundb, |
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|
688 umap_signum, |
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parents:
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689 umap_sin, |
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parents:
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|
690 umap_sinh, |
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improve & partially revert previous change
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parents:
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|
691 umap_sqrt, |
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improve & partially revert previous change
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parents:
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692 umap_tan, |
|
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improve & partially revert previous change
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693 umap_tanh, |
|
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improve & partially revert previous change
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|
694 umap_xisalnum, |
|
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improve & partially revert previous change
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parents:
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|
695 umap_xisalpha, |
|
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|
696 umap_xisascii, |
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parents:
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697 umap_xiscntrl, |
|
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parents:
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changeset
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698 umap_xisdigit, |
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improve & partially revert previous change
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parents:
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|
699 umap_xisgraph, |
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improve & partially revert previous change
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700 umap_xislower, |
|
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|
701 umap_xisprint, |
|
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improve & partially revert previous change
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parents:
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diff
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|
702 umap_xispunct, |
|
8fa32b527d9a
improve & partially revert previous change
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parents:
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diff
changeset
|
703 umap_xisspace, |
|
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improve & partially revert previous change
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parents:
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diff
changeset
|
704 umap_xisupper, |
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improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents:
9812
diff
changeset
|
705 umap_xisxdigit, |
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parents:
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706 umap_xtoascii, |
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improve & partially revert previous change
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707 umap_xtolower, |
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improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
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708 umap_xtoupper, |
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improve & partially revert previous change
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709 umap_unknown, |
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improve & partially revert previous change
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710 num_unary_mappers = umap_unknown |
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711 }; |
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|
712 |
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|
713 virtual octave_value map (unary_mapper_t) const; |
|
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|
714 |
| 5759 | 715 protected: |
| 716 | |
| 717 // This should only be called for derived types. | |
| 718 | |
| 719 octave_value numeric_assign (const std::string& type, | |
| 720 const std::list<octave_value_list>& idx, | |
| 721 const octave_value& rhs); | |
| 722 | |
| 723 void reset_indent_level (void) const | |
| 724 { curr_print_indent_level = 0; } | |
| 725 | |
| 726 void increment_indent_level (void) const | |
| 727 { curr_print_indent_level += 2; } | |
| 728 | |
| 729 void decrement_indent_level (void) const | |
| 730 { curr_print_indent_level -= 2; } | |
| 731 | |
| 732 int current_print_indent_level (void) const | |
| 733 { return curr_print_indent_level; } | |
| 734 | |
| 735 void indent (std::ostream& os) const; | |
| 736 | |
| 737 void newline (std::ostream& os) const; | |
| 738 | |
| 739 void reset (void) const; | |
| 740 | |
| 741 // A reference count. | |
| 9521 | 742 // NOTE: the declaration is octave_idx_type because with 64-bit indexing, |
| 743 // it is well possible to have more than MAX_INT copies of a single value | |
| 744 // (think of an empty cell array with >2G elements). | |
| 745 octave_idx_type count; | |
| 4944 | 746 |
| 2376 | 747 private: |
| 748 | |
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749 static const char *get_umap_name (unary_mapper_t); |
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|
750 |
| 5759 | 751 static int curr_print_indent_level; |
| 752 static bool beginning_of_line; | |
| 753 | |
| 754 DECLARE_OV_BASE_TYPEID_FUNCTIONS_AND_DATA | |
| 2376 | 755 }; |
| 756 | |
| 7193 | 757 // TRUE means to perform automatic sparse to real mutation if there |
| 758 // is memory to be saved | |
| 759 extern bool Vsparse_auto_mutate; | |
| 760 | |
| 2376 | 761 #endif |