annotate src/ov-str-mat.cc @ 5157:8ca032643f55

[project @ 2005-02-23 00:18:58 by jwe]
author jwe
date Wed, 23 Feb 2005 00:18:58 +0000
parents e35b034d3523
children 23b37da9fd5b
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1 /*
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2
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3 Copyright (C) 1996, 1997 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 #ifdef HAVE_CONFIG_H
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24 #include <config.h>
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25 #endif
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26
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27 #include <iostream>
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28 #include <vector>
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29
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30 #include "data-conv.h"
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31 #include "lo-ieee.h"
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32 #include "mach-info.h"
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33 #include "mx-base.h"
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34
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35 #include "oct-obj.h"
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36 #include "oct-stream.h"
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37 #include "ops.h"
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38 #include "ov-scalar.h"
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39 #include "ov-re-mat.h"
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40 #include "ov-str-mat.h"
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41 #include "gripes.h"
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42 #include "pr-output.h"
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43 #include "pt-mat.h"
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44
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45 #include "byte-swap.h"
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46 #include "ls-oct-ascii.h"
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47 #include "ls-hdf5.h"
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48 #include "ls-utils.h"
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49
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50 DEFINE_OCTAVE_ALLOCATOR (octave_char_matrix_str);
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51
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52 DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA (octave_char_matrix_str, "string", "char");
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53
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54 static octave_value *
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55 default_numeric_conversion_function (const octave_value& a)
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56 {
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57 octave_value *retval = 0;
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58
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59 CAST_CONV_ARG (const octave_char_matrix_str&);
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60
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61 NDArray nda = v.array_value (true);
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62
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63 if (! error_state)
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64 {
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65 if (nda.numel () == 1)
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66 retval = new octave_scalar (nda(0));
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67 else
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68 retval = new octave_matrix (nda);
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69 }
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70
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71 return retval;
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72 }
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73
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74 type_conv_fcn
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75 octave_char_matrix_str::numeric_conversion_function (void) const
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76 {
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77 return default_numeric_conversion_function;
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78 }
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79
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80 octave_value
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81 octave_char_matrix_str::do_index_op (const octave_value_list& idx,
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82 int resize_ok)
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83 {
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84 octave_value retval;
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85
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86 int len = idx.length ();
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87
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88 switch (len)
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89 {
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90 case 2:
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91 {
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92 idx_vector i = idx (0).index_vector ();
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93 idx_vector j = idx (1).index_vector ();
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94
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95 if (! error_state)
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96 retval = octave_value (charNDArray (matrix.index (i, j, resize_ok)),
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97 true);
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98 }
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99 break;
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100
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101 case 1:
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102 {
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103 idx_vector i = idx (0).index_vector ();
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104
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105 if (! error_state)
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106 retval = octave_value (charNDArray (matrix.index (i, resize_ok)),
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107 true);
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108 }
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109 break;
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110
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111 default:
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112 {
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113 Array<idx_vector> idx_vec (len);
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114
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115 for (int i = 0; i < len; i++)
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116 idx_vec(i) = idx(i).index_vector ();
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117
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118 if (! error_state)
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119 retval = octave_value (charNDArray (matrix.index (idx_vec, resize_ok)),
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120 true);
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121 }
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122 break;
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123 }
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124
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125 return retval;
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126 }
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127
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128 void
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129 octave_char_matrix_str::assign (const octave_value_list& idx,
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130 const charMatrix& rhs)
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131 {
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132 int len = idx.length ();
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133
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134 // XXX FIXME XXX
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135 charMatrix tmp = rhs;
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136 if (tmp.rows () == 1 && tmp.columns () == 0)
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137 tmp.resize (0, 0);
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138
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139 for (int i = 0; i < len; i++)
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140 matrix.set_index (idx(i).index_vector ());
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141
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142 ::assign (matrix, tmp, Vstring_fill_char);
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143 }
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144
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145 bool
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146 octave_char_matrix_str::valid_as_scalar_index (void) const
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147 {
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148 bool retval = false;
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149 error ("octave_char_matrix_str::valid_as_scalar_index(): not implemented");
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150 return retval;
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151 }
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152
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153 #define CHAR_MATRIX_CONV(T, INIT, TNAME, FCN) \
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154 T retval INIT; \
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155 \
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156 if (! force_string_conv) \
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157 gripe_invalid_conversion ("string", TNAME); \
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158 else \
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159 { \
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diff changeset
160 if (Vwarn_str_to_num) \
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diff changeset
161 gripe_implicit_conversion ("string", TNAME); \
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diff changeset
162 \
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163 retval = octave_char_matrix::FCN (); \
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diff changeset
164 } \
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165 \
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166 return retval
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167
4643
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diff changeset
168 double
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diff changeset
169 octave_char_matrix_str::double_value (bool force_string_conv) const
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170 {
4668
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171 CHAR_MATRIX_CONV (double, = 0, "real scalar", double_value);
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172 }
4643
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173
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174 Complex
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diff changeset
175 octave_char_matrix_str::complex_value (bool force_string_conv) const
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diff changeset
176 {
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177 CHAR_MATRIX_CONV (Complex, = 0, "complex scalar", complex_value);
4643
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178 }
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179
2376
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180 Matrix
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181 octave_char_matrix_str::matrix_value (bool force_string_conv) const
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182 {
4668
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183 CHAR_MATRIX_CONV (Matrix, , "real matrix", matrix_value);
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184 }
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185
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186 ComplexMatrix
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187 octave_char_matrix_str::complex_matrix_value (bool force_string_conv) const
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188 {
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189 CHAR_MATRIX_CONV (ComplexMatrix, , "complex matrix", complex_matrix_value);
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190 }
2376
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191
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192 NDArray
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193 octave_char_matrix_str::array_value (bool force_string_conv) const
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194 {
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195 CHAR_MATRIX_CONV (NDArray, , "real N-d array", array_value);
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196 }
2376
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197
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198 ComplexNDArray
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199 octave_char_matrix_str::complex_array_value (bool force_string_conv) const
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200 {
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diff changeset
201 CHAR_MATRIX_CONV (ComplexNDArray, , "complex N-d array",
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diff changeset
202 complex_array_value);
2376
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203 }
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204
2493
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diff changeset
205 string_vector
4457
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diff changeset
206 octave_char_matrix_str::all_strings (bool, bool) const
2376
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207 {
4513
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diff changeset
208 string_vector retval;
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209
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diff changeset
210 if (matrix.ndims () == 2)
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211 {
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diff changeset
212 charMatrix chm = matrix.matrix_value ();
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213
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diff changeset
214 int n = chm.rows ();
2493
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215
4513
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diff changeset
216 retval.resize (n);
2493
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diff changeset
217
4513
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diff changeset
218 for (int i = 0; i < n; i++)
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diff changeset
219 retval[i] = chm.row_as_string (i, true);
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diff changeset
220 }
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diff changeset
221 else
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diff changeset
222 error ("invalid conversion of charNDArray to string_vector");
2493
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diff changeset
223
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diff changeset
224 return retval;
2376
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parents:
diff changeset
225 }
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diff changeset
226
3536
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parents: 3534
diff changeset
227 std::string
4457
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diff changeset
228 octave_char_matrix_str::string_value (bool) const
2376
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diff changeset
229 {
4513
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diff changeset
230 std::string retval;
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diff changeset
231
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diff changeset
232 if (matrix.ndims () == 2)
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diff changeset
233 {
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diff changeset
234 charMatrix chm = matrix.matrix_value ();
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diff changeset
235
508238e65af7 [project @ 2003-09-19 21:40:57 by jwe]
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diff changeset
236 retval = chm.row_as_string (0); // XXX FIXME??? XXX
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diff changeset
237 }
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diff changeset
238 else
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diff changeset
239 error ("invalid conversion of charNDArray to string");
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diff changeset
240
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diff changeset
241 return retval;
2376
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diff changeset
242 }
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diff changeset
243
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe]
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diff changeset
244 void
3523
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parents: 3503
diff changeset
245 octave_char_matrix_str::print_raw (std::ostream& os, bool pr_as_read_syntax) const
2376
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe]
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diff changeset
246 {
3219
30770ba4457a [project @ 1998-11-13 03:44:31 by jwe]
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parents: 3203
diff changeset
247 octave_print_internal (os, matrix, pr_as_read_syntax,
30770ba4457a [project @ 1998-11-13 03:44:31 by jwe]
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parents: 3203
diff changeset
248 current_print_indent_level (), true);
2376
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diff changeset
249 }
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe]
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diff changeset
250
4687
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diff changeset
251 bool
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diff changeset
252 octave_char_matrix_str::save_ascii (std::ostream& os,
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diff changeset
253 bool& /* infnan_warned */,
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diff changeset
254 bool /* strip_nan_and_inf */)
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diff changeset
255 {
4805
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diff changeset
256 dim_vector d = dims ();
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diff changeset
257 if (d.length () > 2)
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diff changeset
258 {
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diff changeset
259 charNDArray tmp = char_array_value ();
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diff changeset
260 os << "# ndims: " << d.length () << "\n";
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diff changeset
261 for (int i=0; i < d.length (); i++)
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diff changeset
262 os << " " << d (i);
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diff changeset
263 os << "\n";
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diff changeset
264 os.write (X_CAST (char *, tmp.fortran_vec ()), d.numel ());
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diff changeset
265 os << "\n";
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diff changeset
266 }
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diff changeset
267 else
4687
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diff changeset
268 {
4805
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diff changeset
269 // Keep this case, rather than use generic code above for
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
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diff changeset
270 // backward compatiability. Makes load_ascii much more complex!!
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
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diff changeset
271 charMatrix chm = char_matrix_value ();
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diff changeset
272 int elements = chm.rows ();
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diff changeset
273 os << "# elements: " << elements << "\n";
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diff changeset
274 for (int i = 0; i < elements; i++)
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diff changeset
275 {
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diff changeset
276 unsigned len = chm.cols ();
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
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diff changeset
277 os << "# length: " << len << "\n";
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diff changeset
278 std::string tstr = chm.row_as_string (i, false, true);
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diff changeset
279 const char *tmp = tstr.data ();
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
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diff changeset
280 if (tstr.length () > len)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
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parents: 4726
diff changeset
281 panic_impossible ();
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
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diff changeset
282 os.write (X_CAST (char *, tmp), len);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
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diff changeset
283 os << "\n";
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
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diff changeset
284 }
4687
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diff changeset
285 }
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diff changeset
286
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diff changeset
287 return true;
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diff changeset
288 }
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diff changeset
289
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diff changeset
290 bool
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parents: 4668
diff changeset
291 octave_char_matrix_str::load_ascii (std::istream& is)
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jwe
parents: 4668
diff changeset
292 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
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diff changeset
293 bool success = true;
5099
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diff changeset
294
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
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parents: 5086
diff changeset
295 string_vector keywords(3);
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
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parents: 5086
diff changeset
296
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
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diff changeset
297 keywords[0] = "ndims";
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diff changeset
298 keywords[1] = "elements";
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diff changeset
299 keywords[2] = "length";
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
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diff changeset
300
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
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parents: 5086
diff changeset
301 std::string kw;
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
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parents: 5086
diff changeset
302 int val = 0;
4687
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diff changeset
303
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
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diff changeset
304 if (extract_keyword (is, keywords, kw, val, true))
4687
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parents: 4668
diff changeset
305 {
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
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parents: 5086
diff changeset
306 if (kw == "ndims")
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
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parents: 4668
diff changeset
307 {
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
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parents: 5086
diff changeset
308 int mdims = val;
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
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parents: 5086
diff changeset
309
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
310 if (mdims >= 0)
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
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parents: 5086
diff changeset
311 {
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
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parents: 5086
diff changeset
312 dim_vector dv;
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
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parents: 5086
diff changeset
313 dv.resize (mdims);
4805
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parents: 4726
diff changeset
314
5099
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diff changeset
315 for (int i = 0; i < mdims; i++)
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
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parents: 5086
diff changeset
316 is >> dv(i);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
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parents: 4668
diff changeset
317
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
318 charNDArray tmp(dv);
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
319 char *ftmp = tmp.fortran_vec ();
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
320
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
321 // Skip the return line
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
322 if (! is.read (ftmp, 1))
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
323 return false;
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
324
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
325 if (! is.read (ftmp, dv.numel ()) || !is)
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
326 {
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
327 error ("load: failed to load string constant");
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
328 success = false;
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
329 }
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
330 else
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
331 matrix = tmp;
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
332 }
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
333 else
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
334 {
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
335 error ("load: failed to extract matrix size");
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
336 success = false;
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
337 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
338 }
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
339 else if (kw == "elements")
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
340 {
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
341 int elements = val;
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
342
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
343 if (elements >= 0)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
344 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
345 // XXX FIXME XXX -- need to be able to get max length
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
346 // before doing anything.
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
347
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
348 charMatrix chm (elements, 0);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
349 int max_len = 0;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
350 for (int i = 0; i < elements; i++)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
351 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
352 int len;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
353 if (extract_keyword (is, "length", len) && len >= 0)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
354 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
355 OCTAVE_LOCAL_BUFFER (char, tmp, len+1);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
356
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
357 if (len > 0 && !
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
358 is.read (X_CAST (char *, tmp), len))
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
359 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
360 error ("load: failed to load string constant");
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
361 success = false;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
362 break;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
363 }
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
364 else
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
365 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
366 tmp [len] = '\0';
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
367 if (len > max_len)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
368 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
369 max_len = len;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
370 chm.resize (elements, max_len, 0);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
371 }
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
372 chm.insert (tmp, i, 0);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
373 }
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
374 }
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
375 else
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
376 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
377 error ("load: failed to extract string length for element %d",
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
378 i+1);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
379 success = false;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
380 }
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
381 }
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
382
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
383 if (! error_state)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
384 matrix = chm;
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
385 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
386 else
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
387 {
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
388 error ("load: failed to extract number of string elements");
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
389 success = false;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
390 }
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
391 }
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
392 else if (kw == "length")
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
393 {
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
394 int len = val;
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
395
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
396 if (len >= 0)
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
397 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
398 // This is cruft for backward compatiability,
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
399 // but relatively harmless.
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
400
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
401 OCTAVE_LOCAL_BUFFER (char, tmp, len+1);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
402
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
403 if (len > 0 && ! is.read (X_CAST (char *, tmp), len))
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
404 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
405 error ("load: failed to load string constant");
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
406 }
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
407 else
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
408 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
409 tmp [len] = '\0';
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
410
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
411 if (is)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
412 matrix = charMatrix (tmp);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
413 else
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
414 error ("load: failed to load string constant");
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
415 }
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
416 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
417 }
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
418 else
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
419 panic_impossible ();
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
420 }
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
421 else
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
422 {
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
423 error ("load: failed to extract number of rows and columns");
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5086
diff changeset
424 success = false;
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
425 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
426
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
427 return success;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
428 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
429
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
430 bool
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
431 octave_char_matrix_str::save_binary (std::ostream& os,
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
432 bool& /* save_as_floats */)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
433 {
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
434 dim_vector d = dims ();
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
435 if (d.length() < 1)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
436 return false;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
437
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
438 // Use negative value for ndims to differentiate with old format!!
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
439 FOUR_BYTE_INT tmp = - d.length();
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
440 os.write (X_CAST (char *, &tmp), 4);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
441 for (int i=0; i < d.length (); i++)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
442 {
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
443 tmp = d(i);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
444 os.write (X_CAST (char *, &tmp), 4);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
445 }
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
446
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
447 charNDArray m = char_array_value ();
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
448 os.write (m.fortran_vec (), d.numel ());
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
449 return true;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
450 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
451
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
452 bool
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
453 octave_char_matrix_str::load_binary (std::istream& is, bool swap,
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
454 oct_mach_info::float_format /* fmt */)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
455 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
456 FOUR_BYTE_INT elements;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
457 if (! is.read (X_CAST (char *, &elements), 4))
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
458 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
459 if (swap)
4944
44046bbaa52c [project @ 2004-08-31 05:30:46 by jwe]
jwe
parents: 4837
diff changeset
460 swap_bytes<4> (&elements);
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
461
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
462 if (elements < 0)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
463 {
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
464 FOUR_BYTE_INT mdims = - elements;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
465 FOUR_BYTE_INT di;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
466 dim_vector dv;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
467 dv.resize (mdims);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
468
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
469 for (int i = 0; i < mdims; i++)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
470 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
471 if (! is.read (X_CAST (char *, &di), 4))
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
472 return false;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
473 if (swap)
4944
44046bbaa52c [project @ 2004-08-31 05:30:46 by jwe]
jwe
parents: 4837
diff changeset
474 swap_bytes<4> (&di);
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
475 dv(i) = di;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
476 }
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
477
5157
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
478 // Convert an array with a single dimension to be a row vector.
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
479 // Octave should never write files like this, other software
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
480 // might.
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
481
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
482 if (mdims == 1)
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
483 {
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
484 mdims = 2;
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
485 dv.resize (mdims);
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
486 dv(1) = dv(0);
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
487 dv(0) = 1;
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
488 }
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
489
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
490 charNDArray m(dv);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
491 char *tmp = m.fortran_vec ();
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
492 is.read (tmp, dv.numel ());
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
493
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
494 if (error_state || ! is)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
495 return false;
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
496 matrix = m;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
497 }
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
498 else
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
499 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
500 charMatrix chm (elements, 0);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
501 int max_len = 0;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
502 for (int i = 0; i < elements; i++)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
503 {
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
504 FOUR_BYTE_INT len;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
505 if (! is.read (X_CAST (char *, &len), 4))
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
506 return false;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
507 if (swap)
4944
44046bbaa52c [project @ 2004-08-31 05:30:46 by jwe]
jwe
parents: 4837
diff changeset
508 swap_bytes<4> (&len);
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
509 OCTAVE_LOCAL_BUFFER (char, btmp, len+1);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
510 if (! is.read (X_CAST (char *, btmp), len))
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
511 return false;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
512 if (len > max_len)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
513 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
514 max_len = len;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
515 chm.resize (elements, max_len, 0);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
516 }
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
517 btmp [len] = '\0';
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
518 chm.insert (btmp, i, 0);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
519 }
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
520 matrix = chm;
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
521 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
522 return true;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
523 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
524
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
525 #if defined (HAVE_HDF5)
4944
44046bbaa52c [project @ 2004-08-31 05:30:46 by jwe]
jwe
parents: 4837
diff changeset
526
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
527 bool
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
528 octave_char_matrix_str::save_hdf5 (hid_t loc_id, const char *name,
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
529 bool /* save_as_floats */)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
530 {
4837
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4815
diff changeset
531 dim_vector dv = dims ();
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4815
diff changeset
532 int empty = save_hdf5_empty (loc_id, name, dv);
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4815
diff changeset
533 if (empty)
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
534 return (empty > 0);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
535
4837
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4815
diff changeset
536 int rank = dv.length ();
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
537 hid_t space_hid = -1, data_hid = -1;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
538 bool retval = true;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
539 charNDArray m = char_array_value ();
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
540
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
541 OCTAVE_LOCAL_BUFFER (hsize_t, hdims, rank);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
542
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
543 // Octave uses column-major, while HDF5 uses row-major ordering
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
544 for (int i = 0; i < rank; i++)
4837
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4815
diff changeset
545 hdims[i] = dv (rank-i-1);
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
546
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4805
diff changeset
547 space_hid = H5Screate_simple (rank, hdims, 0);
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
548 if (space_hid < 0)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
549 return false;
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
550
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
551 data_hid = H5Dcreate (loc_id, name, H5T_NATIVE_CHAR, space_hid,
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
552 H5P_DEFAULT);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
553 if (data_hid < 0)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
554 {
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
555 H5Sclose (space_hid);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
556 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
557 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
558
4837
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4815
diff changeset
559 OCTAVE_LOCAL_BUFFER (char, s, dv.numel ());
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
560
4837
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4815
diff changeset
561 for (int i = 0; i < dv.numel (); ++i)
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
562 s[i] = m(i);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
563
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
564 retval = H5Dwrite (data_hid, H5T_NATIVE_CHAR, H5S_ALL, H5S_ALL,
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4805
diff changeset
565 H5P_DEFAULT, s) >= 0;
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
566
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
567 H5Dclose (data_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
568 H5Sclose (space_hid);
4837
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4815
diff changeset
569
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
570 return retval;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
571 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
572
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
573 bool
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
574 octave_char_matrix_str::load_hdf5 (hid_t loc_id, const char *name,
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
575 bool /* have_h5giterate_bug */)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
576 {
4837
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4815
diff changeset
577 bool retval = false;
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4815
diff changeset
578
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
579 dim_vector dv;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
580 int empty = load_hdf5_empty (loc_id, name, dv);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
581 if (empty > 0)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
582 matrix.resize(dv);
4837
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4815
diff changeset
583 if (empty)
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4815
diff changeset
584 return (empty > 0);
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
585
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
586 hid_t data_hid = H5Dopen (loc_id, name);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
587 hid_t space_hid = H5Dget_space (data_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
588 hsize_t rank = H5Sget_simple_extent_ndims (space_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
589 hid_t type_hid = H5Dget_type (data_hid);
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
590 hid_t type_class_hid = H5Tget_class (type_hid);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
591
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
592 if (type_class_hid == H5T_INTEGER)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
593 {
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
594 if (rank < 1)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
595 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
596 H5Tclose (type_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
597 H5Sclose (space_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
598 H5Dclose (data_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
599 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
600 }
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
601
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
602 OCTAVE_LOCAL_BUFFER (hsize_t, hdims, rank);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
603 OCTAVE_LOCAL_BUFFER (hsize_t, maxdims, rank);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
604
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
605 H5Sget_simple_extent_dims (space_hid, hdims, maxdims);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
606
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
607 // Octave uses column-major, while HDF5 uses row-major ordering
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
608 if (rank == 1)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
609 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
610 dv.resize (2);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
611 dv(0) = 1;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
612 dv(1) = hdims[0];
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
613 }
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
614 else
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
615 {
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
616 dv.resize (rank);
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4805
diff changeset
617 for (hsize_t i = 0, j = rank - 1; i < rank; i++, j--)
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
618 dv(j) = hdims[i];
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
619 }
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
620
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
621 charNDArray m (dv);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
622 char *str = m.fortran_vec ();
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
623 if (H5Dread (data_hid, H5T_NATIVE_CHAR, H5S_ALL, H5S_ALL,
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4805
diff changeset
624 H5P_DEFAULT, str) >= 0)
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
625 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
626 retval = true;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
627 matrix = m;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
628 }
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
629
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
630 H5Tclose (type_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
631 H5Sclose (space_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
632 H5Dclose (data_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
633 return true;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
634 }
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
635 else
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
636 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
637 // This is cruft for backward compatiability and easy data
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
638 // importation
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
639 if (rank == 0)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
640 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
641 // a single string:
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
642 int slen = H5Tget_size (type_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
643 if (slen < 0)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
644 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
645 H5Tclose (type_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
646 H5Sclose (space_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
647 H5Dclose (data_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
648 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
649 }
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
650 else
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
651 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
652 OCTAVE_LOCAL_BUFFER (char, s, slen);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
653 // create datatype for (null-terminated) string
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
654 // to read into:
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
655 hid_t st_id = H5Tcopy (H5T_C_S1);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
656 H5Tset_size (st_id, slen);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
657 if (H5Dread (data_hid, st_id, H5S_ALL, H5S_ALL,
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
658 H5P_DEFAULT, (void *) s) < 0)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
659 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
660 H5Tclose (st_id);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
661 H5Tclose (type_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
662 H5Sclose (space_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
663 H5Dclose (data_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
664 return false;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
665 }
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
666
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
667 matrix = charMatrix (s);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
668
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
669 H5Tclose (st_id);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
670 H5Tclose (type_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
671 H5Sclose (space_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
672 H5Dclose (data_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
673 return true;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
674 }
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
675 }
4805
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
676 else if (rank == 1)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
677 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
678 // string vector
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
679 hsize_t elements, maxdim;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
680 H5Sget_simple_extent_dims (space_hid, &elements, &maxdim);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
681 int slen = H5Tget_size (type_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
682 if (slen < 0)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
683 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
684 H5Tclose (type_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
685 H5Sclose (space_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
686 H5Dclose (data_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
687 return false;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
688 }
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
689 else
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
690 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
691 // hdf5 string arrays store strings of all the
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
692 // same physical length (I think), which is
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
693 // slightly wasteful, but oh well.
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
694
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
695 OCTAVE_LOCAL_BUFFER (char, s, elements * slen);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
696
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
697 // create datatype for (null-terminated) string
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
698 // to read into:
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
699 hid_t st_id = H5Tcopy (H5T_C_S1);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
700 H5Tset_size (st_id, slen);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
701
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
702 if (H5Dread (data_hid, st_id, H5S_ALL, H5S_ALL,
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
703 H5P_DEFAULT, (void *) s) < 0)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
704 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
705 H5Tclose (st_id);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
706 H5Tclose (type_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
707 H5Sclose (space_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
708 H5Dclose (data_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
709 return false;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
710 }
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
711
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
712 charMatrix chm (elements, slen - 1);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
713 for (hsize_t i = 0; i < elements; ++i)
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
714 {
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
715 chm.insert (s + i*slen, i, 0);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
716 }
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
717
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
718 matrix = chm;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
719
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
720 H5Tclose (st_id);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
721 H5Tclose (type_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
722 H5Sclose (space_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
723 H5Dclose (data_hid);
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
724 return true;
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
725 }
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
726 }
b0d6da24caeb [project @ 2004-03-02 03:43:15 by jwe]
jwe
parents: 4726
diff changeset
727 else
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
728 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
729 H5Tclose (type_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
730 H5Sclose (space_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
731 H5Dclose (data_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
732 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
733 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
734 }
4837
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4815
diff changeset
735
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4815
diff changeset
736 return retval;
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
737 }
4944
44046bbaa52c [project @ 2004-08-31 05:30:46 by jwe]
jwe
parents: 4837
diff changeset
738
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
739 #endif
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4668
diff changeset
740
2376
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe]
jwe
parents:
diff changeset
741 /*
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe]
jwe
parents:
diff changeset
742 ;;; Local Variables: ***
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe]
jwe
parents:
diff changeset
743 ;;; mode: C++ ***
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe]
jwe
parents:
diff changeset
744 ;;; End: ***
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe]
jwe
parents:
diff changeset
745 */