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1 /* |
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2 |
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3 Copyright (C) 2004 John W. Eaton |
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4 |
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5 This file is part of Octave. |
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6 |
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7 Octave is free software; you can redistribute it and/or modify it |
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8 under the terms of the GNU General Public License as published by the |
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9 Free Software Foundation; either version 2, or (at your option) any |
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10 later version. |
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11 |
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12 Octave is distributed in the hope that it will be useful, but WITHOUT |
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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15 for more details. |
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16 |
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17 You should have received a copy of the GNU General Public License |
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18 along with Octave; see the file COPYING. If not, write to the Free |
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19 Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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20 |
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21 */ |
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22 |
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23 #if !defined (octave_base_int_matrix_h) |
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24 #define octave_base_int_matrix_h 1 |
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25 |
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26 #if defined (__GNUG__) && defined (USE_PRAGMA_INTERFACE_IMPLEMENTATION) |
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27 #pragma interface |
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28 #endif |
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29 |
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30 #include <cstdlib> |
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31 |
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32 #include <iostream> |
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33 #include <string> |
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34 |
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35 #include "mx-base.h" |
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36 #include "oct-alloc.h" |
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37 #include "so-array.h" |
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38 #include "str-vec.h" |
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39 |
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40 #include "error.h" |
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41 #include "ov-base.h" |
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42 #include "ov-base-mat.h" |
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43 #include "ov-base-scalar.h" |
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44 #include "ov-typeinfo.h" |
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45 |
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46 // base int matrix values. |
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47 |
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48 template <class T> |
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49 class |
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50 octave_base_int_matrix : public octave_base_matrix<T> |
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51 { |
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52 public: |
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53 |
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54 octave_base_int_matrix (void) : octave_base_matrix<T> () { } |
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55 |
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56 octave_base_int_matrix (const T& nda) : octave_base_matrix<T> (nda) { } |
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57 |
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58 ~octave_base_int_matrix (void) { } |
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59 |
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60 octave_value *clone (void) const { return new octave_base_int_matrix (*this); } |
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61 octave_value *empty_clone (void) const { return new octave_base_int_matrix (); } |
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62 |
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63 octave_value *try_narrowing_conversion (void); |
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64 |
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65 bool is_real_type (void) const { return true; } |
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66 |
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67 // void increment (void) { matrix += 1; } |
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68 |
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69 // void decrement (void) { matrix -= 1; } |
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70 |
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71 void print_raw (std::ostream& os, bool pr_as_read_syntax = false) const; |
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72 |
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73 bool save_ascii (std::ostream& os, bool& infnan_warned, |
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74 bool strip_nan_and_inf); |
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75 |
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76 bool load_ascii (std::istream& is); |
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77 |
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78 bool save_binary (std::ostream& os, bool& save_as_floats); |
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79 |
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80 bool load_binary (std::istream& is, bool swap, |
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81 oct_mach_info::float_format fmt); |
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82 |
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83 #if defined (HAVE_HDF5) |
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84 bool save_hdf5 (hid_t loc_id, const char *name, bool save_as_floats); |
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85 |
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86 bool load_hdf5 (hid_t loc_id, const char *name, bool have_h5giterate_bug); |
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87 #endif |
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88 }; |
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89 |
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90 // base int scalar values. |
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91 |
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92 template <class T> |
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93 class |
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94 octave_base_int_scalar : public octave_base_scalar<T> |
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95 { |
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96 public: |
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97 |
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98 octave_base_int_scalar (void) : octave_base_scalar<T> () { } |
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99 |
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100 octave_base_int_scalar (const T& s) : octave_base_scalar<T> (s) { } |
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101 |
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102 ~octave_base_int_scalar (void) { } |
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103 |
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104 octave_value *clone (void) const { return new octave_base_int_scalar (*this); } |
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105 octave_value *empty_clone (void) const { return new octave_base_int_scalar (); } |
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106 |
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107 octave_value *try_narrowing_conversion (void) { return 0; } |
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108 |
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109 bool is_real_type (void) const { return true; } |
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110 |
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111 // void increment (void) { scalar += 1; } |
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112 |
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113 // void decrement (void) { scalar -= 1; } |
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114 |
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115 bool save_ascii (std::ostream& os, bool& infnan_warned, |
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116 bool strip_nan_and_inf); |
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117 |
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118 bool load_ascii (std::istream& is); |
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119 |
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120 bool save_binary (std::ostream& os, bool& save_as_floats); |
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121 |
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122 bool load_binary (std::istream& is, bool swap, |
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123 oct_mach_info::float_format fmt); |
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124 |
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125 #if defined (HAVE_HDF5) |
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126 bool save_hdf5 (hid_t loc_id, const char *name, bool save_as_floats); |
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127 |
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128 bool load_hdf5 (hid_t loc_id, const char *name, bool have_h5giterate_bug); |
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129 #endif |
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130 }; |
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131 |
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132 #endif |
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133 |
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134 /* |
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135 ;;; Local Variables: *** |
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136 ;;; mode: C++ *** |
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137 ;;; End: *** |
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138 */ |
