Mercurial > hg > octave-lyh
annotate src/ov-cx-mat.h @ 10313:f3b65e1ae355
untabify src header files
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Thu, 11 Feb 2010 12:16:43 -0500 |
| parents | cd96d29c5efa |
| children | 4d1fc073fbb7 |
| rev | line source |
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| 2376 | 1 /* |
| 2 | |
| 7017 | 3 Copyright (C) 1996, 1997, 1998, 2000, 2002, 2003, 2004, 2005, 2006, |
| 8920 | 4 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_complex_matrix_h) | |
| 25 #define octave_complex_matrix_h 1 | |
| 26 | |
| 27 #include <cstdlib> | |
| 28 | |
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29 #include <iosfwd> |
| 2376 | 30 #include <string> |
| 31 | |
| 32 #include "mx-base.h" | |
| 2477 | 33 #include "oct-alloc.h" |
| 2376 | 34 #include "str-vec.h" |
| 35 | |
| 36 #include "error.h" | |
| 4944 | 37 #include "oct-stream.h" |
| 2376 | 38 #include "ov-base.h" |
| 3219 | 39 #include "ov-base-mat.h" |
| 2376 | 40 #include "ov-typeinfo.h" |
| 41 | |
| 5785 | 42 #include "MatrixType.h" |
| 43 | |
| 2376 | 44 class Octave_map; |
| 45 class octave_value_list; | |
| 46 | |
| 47 class tree_walker; | |
| 48 | |
| 2477 | 49 // Complex matrix values. |
| 2376 | 50 |
| 51 class | |
| 6693 | 52 OCTINTERP_API |
| 4513 | 53 octave_complex_matrix : public octave_base_matrix<ComplexNDArray> |
| 2376 | 54 { |
| 55 public: | |
| 56 | |
| 57 octave_complex_matrix (void) | |
| 4513 | 58 : octave_base_matrix<ComplexNDArray> () { } |
| 59 | |
| 60 octave_complex_matrix (const ComplexNDArray& m) | |
| 61 : octave_base_matrix<ComplexNDArray> (m) { } | |
| 2376 | 62 |
| 63 octave_complex_matrix (const ComplexMatrix& m) | |
| 4513 | 64 : octave_base_matrix<ComplexNDArray> (m) { } |
| 2376 | 65 |
| 5785 | 66 octave_complex_matrix (const ComplexMatrix& m, const MatrixType& t) |
| 67 : octave_base_matrix<ComplexNDArray> (m, t) { } | |
| 68 | |
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69 octave_complex_matrix (const Array<Complex>& m) |
| 4911 | 70 : octave_base_matrix<ComplexNDArray> (ComplexNDArray (m)) { } |
| 71 | |
| 2376 | 72 octave_complex_matrix (const ComplexDiagMatrix& d) |
| 4513 | 73 : octave_base_matrix<ComplexNDArray> (ComplexMatrix (d)) { } |
| 2376 | 74 |
| 3418 | 75 octave_complex_matrix (const ComplexRowVector& v) |
| 4513 | 76 : octave_base_matrix<ComplexNDArray> (ComplexMatrix (v)) { } |
| 2376 | 77 |
| 3418 | 78 octave_complex_matrix (const ComplexColumnVector& v) |
| 4513 | 79 : octave_base_matrix<ComplexNDArray> (ComplexMatrix (v)) { } |
| 2376 | 80 |
| 81 octave_complex_matrix (const octave_complex_matrix& cm) | |
| 4513 | 82 : octave_base_matrix<ComplexNDArray> (cm) { } |
| 2376 | 83 |
| 84 ~octave_complex_matrix (void) { } | |
| 85 | |
| 5759 | 86 octave_base_value *clone (void) const { return new octave_complex_matrix (*this); } |
| 87 octave_base_value *empty_clone (void) const { return new octave_complex_matrix (); } | |
| 2376 | 88 |
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89 type_conv_info numeric_demotion_function (void) const; |
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90 |
| 5759 | 91 octave_base_value *try_narrowing_conversion (void); |
| 2410 | 92 |
| 9685 | 93 builtin_type_t builtin_type (void) const { return btyp_complex; } |
| 94 | |
| 2376 | 95 bool is_complex_matrix (void) const { return true; } |
| 96 | |
| 97 bool is_complex_type (void) const { return true; } | |
| 98 | |
| 5895 | 99 bool is_double_type (void) const { return true; } |
| 100 | |
| 7576 | 101 bool is_float_type (void) const { return true; } |
| 102 | |
| 3145 | 103 double double_value (bool = false) const; |
| 2376 | 104 |
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105 float float_value (bool = false) const; |
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106 |
| 3145 | 107 double scalar_value (bool frc_str_conv = false) const |
| 108 { return double_value (frc_str_conv); } | |
| 2916 | 109 |
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110 float float_scalar_value (bool frc_str_conv = false) const |
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111 { return float_value (frc_str_conv); } |
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112 |
| 2376 | 113 Matrix matrix_value (bool = false) const; |
| 114 | |
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115 FloatMatrix float_matrix_value (bool = false) const; |
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116 |
| 2376 | 117 Complex complex_value (bool = false) const; |
| 118 | |
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119 FloatComplex float_complex_value (bool = false) const; |
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120 |
| 2376 | 121 ComplexMatrix complex_matrix_value (bool = false) const; |
| 122 | |
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123 FloatComplexMatrix float_complex_matrix_value (bool = false) const; |
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124 |
| 4550 | 125 ComplexNDArray complex_array_value (bool = false) const { return matrix; } |
| 4543 | 126 |
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127 FloatComplexNDArray float_complex_array_value (bool = false) const; |
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128 |
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129 boolNDArray bool_array_value (bool warn = false) const; |
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130 |
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131 charNDArray char_array_value (bool frc_str_conv = false) const; |
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132 |
| 5164 | 133 SparseMatrix sparse_matrix_value (bool = false) const; |
| 134 | |
| 135 SparseComplexMatrix sparse_complex_matrix_value (bool = false) const; | |
| 136 | |
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137 octave_value diag (octave_idx_type k = 0) const; |
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138 |
| 3107 | 139 void increment (void) { matrix += Complex (1.0); } |
| 2376 | 140 |
| 3107 | 141 void decrement (void) { matrix -= Complex (1.0); } |
| 2376 | 142 |
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143 void changesign (void) { matrix.changesign (); } |
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144 |
| 6974 | 145 bool save_ascii (std::ostream& os); |
| 4687 | 146 |
| 147 bool load_ascii (std::istream& is); | |
| 148 | |
| 149 bool save_binary (std::ostream& os, bool& save_as_floats); | |
| 150 | |
| 151 bool load_binary (std::istream& is, bool swap, | |
| 10313 | 152 oct_mach_info::float_format fmt); |
| 4687 | 153 |
| 154 #if defined (HAVE_HDF5) | |
| 155 bool save_hdf5 (hid_t loc_id, const char *name, bool save_as_floats); | |
| 156 | |
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157 bool load_hdf5 (hid_t loc_id, const char *name); |
| 4687 | 158 #endif |
| 159 | |
| 4944 | 160 int write (octave_stream& os, int block_size, |
| 10313 | 161 oct_data_conv::data_type output_type, int skip, |
| 162 oct_mach_info::float_format flt_fmt) const | |
| 4944 | 163 { |
| 164 // Yes, for compatibility, we drop the imaginary part here. | |
| 165 return os.write (matrix_value (true), block_size, output_type, | |
| 10313 | 166 skip, flt_fmt); |
| 4944 | 167 } |
| 168 | |
| 4643 | 169 void print_raw (std::ostream& os, bool pr_as_read_syntax = false) const; |
| 170 | |
| 5900 | 171 mxArray *as_mxArray (void) const; |
| 172 | |
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173 octave_value map (unary_mapper_t umap) const; |
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174 |
| 2376 | 175 private: |
| 176 | |
| 3219 | 177 DECLARE_OCTAVE_ALLOCATOR |
| 2477 | 178 |
| 3219 | 179 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA |
| 2376 | 180 }; |
| 181 | |
| 182 #endif |