Mercurial > hg > octave-nkf
annotate src/ov-bool-mat.h @ 12386:c1ea9b90a272 release-3-4-x
Added tag ss-3-3-92 for changeset c468c5b902b3
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Sun, 06 Feb 2011 07:30:27 -0500 |
| parents | 12df7854fa7c |
| children | 72c96de7a403 |
| rev | line source |
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| 2871 | 1 /* |
| 2 | |
| 11523 | 3 Copyright (C) 1996-2011 John W. Eaton |
| 4 Copyright (C) 2009-2010 VZLU Prague | |
| 2871 | 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. | |
| 2871 | 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/>. | |
| 2871 | 21 |
| 22 */ | |
| 23 | |
| 24 #if !defined (octave_bool_matrix_h) | |
| 25 #define octave_bool_matrix_h 1 | |
| 26 | |
| 27 #include <cstdlib> | |
| 28 | |
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29 #include <iosfwd> |
| 2871 | 30 #include <string> |
| 31 | |
| 32 #include "mx-base.h" | |
| 33 #include "oct-alloc.h" | |
| 34 | |
| 35 #include "error.h" | |
| 4970 | 36 #include "oct-stream.h" |
| 2871 | 37 #include "ov-base.h" |
| 3219 | 38 #include "ov-base-mat.h" |
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39 #include "ov-re-mat.h" |
| 2871 | 40 #include "ov-typeinfo.h" |
| 41 | |
| 5785 | 42 #include "MatrixType.h" |
| 43 | |
| 2871 | 44 class octave_value_list; |
| 45 | |
| 46 class tree_walker; | |
| 47 | |
| 48 // Character matrix values. | |
| 49 | |
| 50 class | |
| 4513 | 51 octave_bool_matrix : public octave_base_matrix<boolNDArray> |
| 2871 | 52 { |
| 53 public: | |
| 54 | |
| 55 octave_bool_matrix (void) | |
| 4513 | 56 : octave_base_matrix<boolNDArray> () { } |
| 57 | |
| 58 octave_bool_matrix (const boolNDArray& bnda) | |
| 59 : octave_base_matrix<boolNDArray> (bnda) { } | |
| 2871 | 60 |
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61 octave_bool_matrix (const Array<bool>& bnda) |
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62 : octave_base_matrix<boolNDArray> (bnda) { } |
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63 |
| 2871 | 64 octave_bool_matrix (const boolMatrix& bm) |
| 4513 | 65 : octave_base_matrix<boolNDArray> (bm) { } |
| 2871 | 66 |
| 5785 | 67 octave_bool_matrix (const boolMatrix& bm, const MatrixType& t) |
| 68 : octave_base_matrix<boolNDArray> (bm, t) { } | |
| 69 | |
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70 octave_bool_matrix (const boolNDArray& bm, const idx_vector& cache) |
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71 : octave_base_matrix<boolNDArray> (bm) |
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72 { |
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73 set_idx_cache (cache); |
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74 } |
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75 |
| 2871 | 76 octave_bool_matrix (const octave_bool_matrix& bm) |
| 4513 | 77 : octave_base_matrix<boolNDArray> (bm) { } |
| 2871 | 78 |
| 79 ~octave_bool_matrix (void) { } | |
| 80 | |
| 5759 | 81 octave_base_value *clone (void) const { return new octave_bool_matrix (*this); } |
| 82 octave_base_value *empty_clone (void) const { return new octave_bool_matrix (); } | |
| 2871 | 83 |
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84 type_conv_info numeric_conversion_function (void) const; |
| 2871 | 85 |
| 5759 | 86 octave_base_value *try_narrowing_conversion (void); |
| 2871 | 87 |
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88 idx_vector index_vector (void) const |
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89 { return idx_cache ? *idx_cache : set_idx_cache (idx_vector (matrix)); } |
| 2871 | 90 |
| 9685 | 91 builtin_type_t builtin_type (void) const { return btyp_bool; } |
| 92 | |
| 2871 | 93 bool is_bool_matrix (void) const { return true; } |
| 94 | |
| 3209 | 95 bool is_bool_type (void) const { return true; } |
| 96 | |
| 2871 | 97 bool is_real_type (void) const { return true; } |
| 98 | |
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99 bool is_numeric_type (void) const { return false; } |
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100 |
| 5533 | 101 int8NDArray |
| 102 int8_array_value (void) const { return int8NDArray (matrix); } | |
| 103 | |
| 104 int16NDArray | |
| 105 int16_array_value (void) const { return int16NDArray (matrix); } | |
| 106 | |
| 107 int32NDArray | |
| 108 int32_array_value (void) const { return int32NDArray (matrix); } | |
| 109 | |
| 110 int64NDArray | |
| 111 int64_array_value (void) const { return int64NDArray (matrix); } | |
| 112 | |
| 113 uint8NDArray | |
| 114 uint8_array_value (void) const { return uint8NDArray (matrix); } | |
| 115 | |
| 116 uint16NDArray | |
| 117 uint16_array_value (void) const { return uint16NDArray (matrix); } | |
| 118 | |
| 119 uint32NDArray | |
| 120 uint32_array_value (void) const { return uint32NDArray (matrix); } | |
| 121 | |
| 122 uint64NDArray | |
| 123 uint64_array_value (void) const { return uint64NDArray (matrix); } | |
| 124 | |
| 2871 | 125 double double_value (bool = false) const; |
| 126 | |
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127 float float_value (bool = false) const; |
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128 |
| 3145 | 129 double scalar_value (bool frc_str_conv = false) const |
| 130 { return double_value (frc_str_conv); } | |
| 2916 | 131 |
| 4513 | 132 Matrix matrix_value (bool = false) const |
| 133 { return Matrix (matrix.matrix_value ()); } | |
| 2871 | 134 |
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135 FloatMatrix float_matrix_value (bool = false) const |
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136 { return FloatMatrix (matrix.matrix_value ()); } |
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137 |
| 4569 | 138 NDArray array_value (bool = false) const |
| 4650 | 139 { return NDArray (matrix); } |
| 4569 | 140 |
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141 FloatNDArray float_array_value (bool = false) const |
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142 { return FloatNDArray (matrix); } |
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143 |
| 2871 | 144 Complex complex_value (bool = false) const; |
| 145 | |
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146 FloatComplex float_complex_value (bool = false) const; |
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147 |
| 3145 | 148 ComplexMatrix complex_matrix_value (bool = false) const |
| 4513 | 149 { return ComplexMatrix (matrix.matrix_value ( )); } |
| 2871 | 150 |
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151 FloatComplexMatrix float_complex_matrix_value (bool = false) const |
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152 { return FloatComplexMatrix (matrix.matrix_value ( )); } |
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153 |
| 4569 | 154 ComplexNDArray complex_array_value (bool = false) const |
| 4901 | 155 { return ComplexNDArray (matrix); } |
| 4569 | 156 |
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157 FloatComplexNDArray float_complex_array_value (bool = false) const |
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158 { return FloatComplexNDArray (matrix); } |
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159 |
| 5533 | 160 charNDArray |
| 161 char_array_value (bool = false) const | |
| 162 { | |
| 163 charNDArray retval (dims ()); | |
| 164 | |
| 165 octave_idx_type nel = numel (); | |
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166 |
| 5533 | 167 for (octave_idx_type i = 0; i < nel; i++) |
| 168 retval(i) = static_cast<char>(matrix(i)); | |
| 169 | |
| 170 return retval; | |
| 171 } | |
| 172 | |
| 5944 | 173 boolMatrix bool_matrix_value (bool = false) const |
| 4513 | 174 { return matrix.matrix_value (); } |
| 2871 | 175 |
| 5944 | 176 boolNDArray bool_array_value (bool = false) const |
| 4543 | 177 { return matrix; } |
| 178 | |
| 5164 | 179 SparseMatrix sparse_matrix_value (bool = false) const |
| 180 { return SparseMatrix (Matrix (matrix.matrix_value ())); } | |
| 181 | |
| 182 SparseComplexMatrix sparse_complex_matrix_value (bool = false) const | |
| 183 { return SparseComplexMatrix (ComplexMatrix (matrix.matrix_value ())); } | |
| 184 | |
| 185 SparseBoolMatrix sparse_bool_matrix_value (bool = false) const | |
| 186 { return SparseBoolMatrix (matrix.matrix_value ()); } | |
| 187 | |
| 5279 | 188 octave_value convert_to_str_internal (bool pad, bool force, char type) const; |
| 2871 | 189 |
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190 // Use matrix_ref here to clear index cache. |
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191 void invert (void) { matrix_ref ().invert (); } |
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192 |
| 4643 | 193 void print_raw (std::ostream& os, bool pr_as_read_syntax = false) const; |
| 194 | |
| 6974 | 195 bool save_ascii (std::ostream& os); |
| 4687 | 196 |
| 197 bool load_ascii (std::istream& is); | |
| 198 | |
| 199 bool save_binary (std::ostream& os, bool& save_as_floats); | |
| 200 | |
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201 bool load_binary (std::istream& is, bool swap, |
| 10313 | 202 oct_mach_info::float_format fmt); |
| 4687 | 203 |
| 204 #if defined (HAVE_HDF5) | |
| 205 bool save_hdf5 (hid_t loc_id, const char *name, bool save_as_floats); | |
| 206 | |
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207 bool load_hdf5 (hid_t loc_id, const char *name); |
| 4687 | 208 #endif |
| 209 | |
| 4970 | 210 int write (octave_stream& os, int block_size, |
| 10313 | 211 oct_data_conv::data_type output_type, int skip, |
| 212 oct_mach_info::float_format flt_fmt) const | |
| 4970 | 213 { return os.write (matrix, block_size, output_type, skip, flt_fmt); } |
| 214 | |
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215 // Unsafe. This function exists to support the MEX interface. |
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216 // You should not use it anywhere else. |
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217 void *mex_get_data (void) const { return matrix.mex_get_data (); } |
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218 |
| 5900 | 219 mxArray *as_mxArray (void) const; |
| 220 | |
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221 // Mapper functions are converted to double for treatment |
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222 octave_value map (unary_mapper_t umap) const |
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223 { |
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224 octave_matrix m (array_value ()); |
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225 return m.map (umap); |
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226 } |
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227 |
| 2871 | 228 protected: |
| 229 | |
| 3219 | 230 DECLARE_OCTAVE_ALLOCATOR |
| 2871 | 231 |
| 3219 | 232 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA |
| 2871 | 233 }; |
| 234 | |
| 235 #endif |