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annotate libinterp/octave-value/ov-cell.cc @ 20590:1a0a433c8263

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eliminate more simple uses of error_state * dirfns.cc, oct-map.cc, oct-stream.cc, regexp.cc, ov-base-mat.cc, ov-cell.cc, pt-idx.cc, pt-mat.cc: Eliminate simple uses of error_state.
author John W. Eaton <jwe@octave.org>
date Mon, 05 Oct 2015 21:13:12 -0400
parents df4165dfc676
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*
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2
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3 Copyright (C) 1999-2015 John W. Eaton
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4 Copyright (C) 2009-2010 VZLU Prague
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5
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6 This file is part of Octave.
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7
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8 Octave is free software; you can redistribute it and/or modify it
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9 under the terms of the GNU General Public License as published by the
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10 Free Software Foundation; either version 3 of the License, or (at your
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11 option) any later version.
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12
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13 Octave is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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16 for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with Octave; see the file COPYING. If not, see
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20 <http://www.gnu.org/licenses/>.
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21
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22 */
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23
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24 #ifdef HAVE_CONFIG_H
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25 #include <config.h>
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26 #endif
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27
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28 #include <iomanip>
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29 #include <iostream>
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30 #include <sstream>
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31 #include <vector>
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32 #include <queue>
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33
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34 #include "Array-util.h"
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35 #include "byte-swap.h"
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36 #include "lo-utils.h"
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37 #include "quit.h"
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38 #include "oct-locbuf.h"
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39
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40 #include "defun.h"
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41 #include "error.h"
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42 #include "mxarray.h"
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43 #include "ov-cell.h"
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44 #include "oct-obj.h"
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45 #include "oct-hdf5.h"
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46 #include "unwind-prot.h"
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47 #include "utils.h"
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48 #include "ov-base-mat.h"
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49 #include "ov-base-mat.cc"
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50 #include "ov-re-mat.h"
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51 #include "ov-scalar.h"
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52 #include "pr-output.h"
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53 #include "ov-scalar.h"
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54 #include "gripes.h"
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55
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56 #include "ls-oct-text.h"
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57 #include "ls-oct-binary.h"
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58 #include "ls-hdf5.h"
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59 #include "ls-utils.h"
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60
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61 // Cell is able to handle octave_value indexing by itself, so just forward
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62 // everything.
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63
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64 template <>
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65 octave_value
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66 octave_base_matrix<Cell>::do_index_op (const octave_value_list& idx,
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67 bool resize_ok)
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68 {
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69 return matrix.index (idx, resize_ok);
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70 }
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71
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72 template <>
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73 void
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74 octave_base_matrix<Cell>::assign (const octave_value_list& idx, const Cell& rhs)
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75 {
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76 matrix.assign (idx, rhs);
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77 }
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78
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79 template <>
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80 void
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81 octave_base_matrix<Cell>::assign (const octave_value_list& idx,
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82 octave_value rhs)
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83 {
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84 // FIXME: Really?
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85 if (rhs.is_cell ())
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86 matrix.assign (idx, rhs.cell_value ());
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87 else
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88 matrix.assign (idx, Cell (rhs));
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89 }
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90
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91 template <>
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92 void
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93 octave_base_matrix<Cell>::delete_elements (const octave_value_list& idx)
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94 {
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95 matrix.delete_elements (idx);
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96 }
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97
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98 // FIXME: this list of specializations is becoming so long that we should
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99 // really ask whether octave_cell should inherit from octave_base_matrix at all.
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100
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101 template <>
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102 octave_value
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103 octave_base_matrix<Cell>::fast_elem_extract (octave_idx_type n) const
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104 {
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105 if (n < matrix.numel ())
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106 return Cell (matrix(n));
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107 else
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108 return octave_value ();
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109 }
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110
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111 template <>
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112 bool
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113 octave_base_matrix<Cell>::fast_elem_insert (octave_idx_type n,
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114 const octave_value& x)
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115 {
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116 const octave_cell *xrep =
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117 dynamic_cast<const octave_cell *> (&x.get_rep ());
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118
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119 bool retval = xrep && xrep->matrix.numel () == 1 && n < matrix.numel ();
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120 if (retval)
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121 matrix(n) = xrep->matrix(0);
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122
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123 return retval;
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124 }
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125
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126 template class octave_base_matrix<Cell>;
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127
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128
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129 DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA (octave_cell, "cell", "cell");
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130
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131 static void
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132 gripe_failed_assignment (void)
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133 {
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134 error ("assignment to cell array failed");
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135 }
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136
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137 octave_value_list
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138 octave_cell::subsref (const std::string& type,
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139 const std::list<octave_value_list>& idx,
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140 int nargout,
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141 const std::list<octave_lvalue> *lvalue_list)
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142 {
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143 octave_value_list retval;
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144
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145 switch (type[0])
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146 {
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147 case '(':
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148 retval(0) = do_index_op (idx.front ());
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149 break;
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150
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diff changeset
151 case '{':
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diff changeset
152 {
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153 octave_value tmp = do_index_op (idx.front ());
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154
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diff changeset
155 Cell tcell = tmp.cell_value ();
4582
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diff changeset
156
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diff changeset
157 if (tcell.numel () == 1)
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diff changeset
158 retval(0) = tcell(0,0);
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diff changeset
159 else
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diff changeset
160 retval = octave_value (octave_value_list (tcell), true);
3933
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diff changeset
161 }
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diff changeset
162 break;
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diff changeset
163
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164 case '.':
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165 {
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166 std::string nm = type_name ();
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167 error ("%s cannot be indexed with %c", nm.c_str (), type[0]);
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168 }
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169 break;
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diff changeset
170
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diff changeset
171 default:
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172 panic_impossible ();
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diff changeset
173 }
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174
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Rik <rik@octave.org>
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175 // FIXME: perhaps there should be an
4994
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176 // octave_value_list::next_subsref member function? See also
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177 // octave_user_function::subsref.
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178
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179 if (idx.size () > 1)
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diff changeset
180 retval = (lvalue_list
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diff changeset
181 ? retval(0).next_subsref (nargout, type, idx, lvalue_list)
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182 : retval(0).next_subsref (nargout, type, idx));
4994
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183
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184 return retval;
3933
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185 }
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186
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187 octave_value
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188 octave_cell::subsref (const std::string& type,
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diff changeset
189 const std::list<octave_value_list>& idx,
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190 bool auto_add)
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191 {
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diff changeset
192 octave_value retval;
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193
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diff changeset
194 switch (type[0])
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195 {
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diff changeset
196 case '(':
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197 retval = do_index_op (idx.front (), auto_add);
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198 break;
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199
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200 case '{':
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201 {
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202 octave_value tmp = do_index_op (idx.front (), auto_add);
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203
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204 const Cell tcell = tmp.cell_value ();
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205
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206 if (tcell.numel () == 1)
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diff changeset
207 retval = tcell(0,0);
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208 else
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diff changeset
209 retval = octave_value (octave_value_list (tcell), true);
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210 }
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diff changeset
211 break;
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212
906f976d35a8 further improve struct&cell indexing & indexed assignment
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213 case '.':
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214 {
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diff changeset
215 std::string nm = type_name ();
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diff changeset
216 error ("%s cannot be indexed with %c", nm.c_str (), type[0]);
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217 }
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218 break;
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diff changeset
219
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220 default:
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221 panic_impossible ();
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diff changeset
222 }
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diff changeset
223
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Rik <rik@octave.org>
parents: 17744
diff changeset
224 // FIXME: perhaps there should be an
8551
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diff changeset
225 // octave_value_list::next_subsref member function? See also
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diff changeset
226 // octave_user_function::subsref.
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diff changeset
227
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diff changeset
228 if (idx.size () > 1)
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diff changeset
229 retval = retval.next_subsref (auto_add, type, idx);
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diff changeset
230
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diff changeset
231 return retval;
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diff changeset
232 }
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diff changeset
233
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diff changeset
234 octave_value
4247
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diff changeset
235 octave_cell::subsasgn (const std::string& type,
10315
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diff changeset
236 const std::list<octave_value_list>& idx,
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diff changeset
237 const octave_value& rhs)
3933
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diff changeset
238 {
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
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diff changeset
239 octave_value retval;
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
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diff changeset
240
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
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diff changeset
241 int n = type.length ();
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
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diff changeset
242
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
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diff changeset
243 octave_value t_rhs = rhs;
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
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diff changeset
244
8815
af907aeedbf4 cache cellstr_value in ov-cell
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parents: 8733
diff changeset
245 clear_cellstr_cache ();
af907aeedbf4 cache cellstr_value in ov-cell
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parents: 8733
diff changeset
246
9286
c2248cc4821a don't crash on assignments like a() = 1
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parents: 9109
diff changeset
247 if (idx.front ().empty ())
c2248cc4821a don't crash on assignments like a() = 1
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parents: 9109
diff changeset
248 {
c2248cc4821a don't crash on assignments like a() = 1
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diff changeset
249 error ("missing index in indexed assignment");
c2248cc4821a don't crash on assignments like a() = 1
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parents: 9109
diff changeset
250 return retval;
c2248cc4821a don't crash on assignments like a() = 1
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parents: 9109
diff changeset
251 }
c2248cc4821a don't crash on assignments like a() = 1
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parents: 9109
diff changeset
252
3933
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
253 if (n > 1)
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
254 {
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
255 switch (type[0])
10315
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diff changeset
256 {
57a59eae83cc untabify src C++ source files
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parents: 10160
diff changeset
257 case '(':
57a59eae83cc untabify src C++ source files
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parents: 10160
diff changeset
258 {
57a59eae83cc untabify src C++ source files
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parents: 10160
diff changeset
259 if (is_empty () && type[1] == '.')
57a59eae83cc untabify src C++ source files
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parents: 10160
diff changeset
260 {
57a59eae83cc untabify src C++ source files
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diff changeset
261 // Allow conversion of empty cell array to some other
57a59eae83cc untabify src C++ source files
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diff changeset
262 // type in cases like
57a59eae83cc untabify src C++ source files
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diff changeset
263 //
10871
333bf09e3b6e only allow struct assignments to non-struct values for empty arrays
Jaroslav Hajek <highegg@gmail.com>
parents: 10840
diff changeset
264 // x = {}; x(i).f = rhs
3933
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diff changeset
265
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diff changeset
266 octave_value tmp = octave_value::empty_conv (type, rhs);
3933
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diff changeset
267
10315
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diff changeset
268 return tmp.subsasgn (type, idx, rhs);
57a59eae83cc untabify src C++ source files
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diff changeset
269 }
57a59eae83cc untabify src C++ source files
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diff changeset
270 else
57a59eae83cc untabify src C++ source files
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parents: 10160
diff changeset
271 {
57a59eae83cc untabify src C++ source files
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diff changeset
272 octave_value tmp = do_index_op (idx.front (), true);
3933
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diff changeset
273
10315
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diff changeset
274 if (! tmp.is_defined ())
57a59eae83cc untabify src C++ source files
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diff changeset
275 tmp = octave_value::empty_conv (type.substr (1), rhs);
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diff changeset
276
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diff changeset
277 std::list<octave_value_list> next_idx (idx);
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diff changeset
278
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diff changeset
279 next_idx.erase (next_idx.begin ());
4362
0c69a845ef1a [project @ 2003-03-03 20:11:08 by jwe]
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parents: 4358
diff changeset
280
20590
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diff changeset
281 tmp.make_unique ();
6767
a6c8000f113e [project @ 2007-06-28 19:42:42 by jwe]
jwe
parents: 6686
diff changeset
282
20590
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diff changeset
283 t_rhs = tmp.subsasgn (type.substr (1), next_idx, rhs);
10315
57a59eae83cc untabify src C++ source files
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diff changeset
284 }
57a59eae83cc untabify src C++ source files
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diff changeset
285 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
286 break;
3933
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
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diff changeset
287
10315
57a59eae83cc untabify src C++ source files
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diff changeset
288 case '{':
57a59eae83cc untabify src C++ source files
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diff changeset
289 {
9106
1eb5b24186b6 fix nested cell assignment
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parents: 8920
diff changeset
290 matrix.make_unique ();
10315
57a59eae83cc untabify src C++ source files
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diff changeset
291 Cell tmpc = matrix.index (idx.front (), true);
3933
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diff changeset
292
20590
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diff changeset
293 std::list<octave_value_list> next_idx (idx);
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diff changeset
294
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diff changeset
295 next_idx.erase (next_idx.begin ());
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diff changeset
296
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diff changeset
297 std::string next_type = type.substr (1);
8546
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parents: 8523
diff changeset
298
20590
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diff changeset
299 if (tmpc.numel () == 1)
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
300 {
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
301 octave_value tmp = tmpc(0);
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
302 tmpc = Cell ();
8546
3d8a914c580e improve parser indexed assigment code
Jaroslav Hajek <highegg@gmail.com>
parents: 8523
diff changeset
303
20590
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parents: 20484
diff changeset
304 if (! tmp.is_defined () || tmp.is_zero_by_zero ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
305 {
20590
1a0a433c8263 eliminate more simple uses of error_state
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parents: 20484
diff changeset
306 tmp = octave_value::empty_conv (type.substr (1), rhs);
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John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
307 tmp.make_unique (); // probably a no-op.
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
308 }
8446
7b25349b32e6 avoid redundant copying in {} assignment
Jaroslav Hajek <highegg@gmail.com>
parents: 8377
diff changeset
309 else
20590
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
310 // optimization: ignore copy still stored inside array.
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
311 tmp.make_unique (1);
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
312
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
313 t_rhs = tmp.subsasgn (next_type, next_idx, rhs);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
314 }
20590
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
315 else
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John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
316 gripe_indexed_cs_list ();
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
317 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
318 break;
3933
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
319
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
320 case '.':
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
321 {
10871
333bf09e3b6e only allow struct assignments to non-struct values for empty arrays
Jaroslav Hajek <highegg@gmail.com>
parents: 10840
diff changeset
322 if (is_empty ())
333bf09e3b6e only allow struct assignments to non-struct values for empty arrays
Jaroslav Hajek <highegg@gmail.com>
parents: 10840
diff changeset
323 {
333bf09e3b6e only allow struct assignments to non-struct values for empty arrays
Jaroslav Hajek <highegg@gmail.com>
parents: 10840
diff changeset
324 // Do nothing; the next branch will handle it.
333bf09e3b6e only allow struct assignments to non-struct values for empty arrays
Jaroslav Hajek <highegg@gmail.com>
parents: 10840
diff changeset
325 }
333bf09e3b6e only allow struct assignments to non-struct values for empty arrays
Jaroslav Hajek <highegg@gmail.com>
parents: 10840
diff changeset
326 else
333bf09e3b6e only allow struct assignments to non-struct values for empty arrays
Jaroslav Hajek <highegg@gmail.com>
parents: 10840
diff changeset
327 {
333bf09e3b6e only allow struct assignments to non-struct values for empty arrays
Jaroslav Hajek <highegg@gmail.com>
parents: 10840
diff changeset
328 std::string nm = type_name ();
333bf09e3b6e only allow struct assignments to non-struct values for empty arrays
Jaroslav Hajek <highegg@gmail.com>
parents: 10840
diff changeset
329 error ("%s cannot be indexed with %c", nm.c_str (), type[0]);
333bf09e3b6e only allow struct assignments to non-struct values for empty arrays
Jaroslav Hajek <highegg@gmail.com>
parents: 10840
diff changeset
330 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
331 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
332 break;
3933
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
333
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
334 default:
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
335 panic_impossible ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
336 }
3933
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
337 }
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
338
20590
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
339 switch (type[0])
3933
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
340 {
20590
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John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
341 case '(':
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
342 {
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John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
343 octave_value_list i = idx.front ();
3933
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jwe
parents: 3928
diff changeset
344
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diff changeset
345 if (t_rhs.is_cell ())
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parents: 20484
diff changeset
346 octave_base_matrix<Cell>::assign (i, t_rhs.cell_value ());
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parents: 20484
diff changeset
347 else if (t_rhs.is_null_value ())
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John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
348 octave_base_matrix<Cell>::delete_elements (i);
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
349 else
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John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
350 octave_base_matrix<Cell>::assign (i, Cell (t_rhs));
3933
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
351
20590
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
352 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
353 {
20590
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
354 count++;
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
355 retval = octave_value (this);
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
356 }
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
357 else
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
358 gripe_failed_assignment ();
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
359 }
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
360 break;
3933
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
361
20590
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
362 case '{':
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
363 {
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
364 octave_value_list idxf = idx.front ();
5846
db0598f94c0f [project @ 2006-06-07 18:16:16 by jwe]
jwe
parents: 5828
diff changeset
365
20590
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
366 if (t_rhs.is_cs_list ())
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
367 {
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
368 Cell tmp_cell = Cell (t_rhs.list_value ());
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
369
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
370 // Inquire the proper shape of the RHS.
8587
35656d6ad061 properly reshape cs-lists assigned to struct & cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8580
diff changeset
371
20590
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
372 dim_vector didx = dims ().redim (idxf.length ());
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
373 for (octave_idx_type k = 0; k < idxf.length (); k++)
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
374 if (! idxf(k).is_magic_colon ()) didx(k) = idxf(k).numel ();
7040
1f16da18d85d [project @ 2007-10-19 18:24:19 by jwe]
jwe
parents: 7017
diff changeset
375
20590
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
376 if (didx.numel () == tmp_cell.numel ())
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
377 tmp_cell = tmp_cell.reshape (didx);
8587
35656d6ad061 properly reshape cs-lists assigned to struct & cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8580
diff changeset
378
5846
db0598f94c0f [project @ 2006-06-07 18:16:16 by jwe]
jwe
parents: 5828
diff changeset
379
20590
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
380 octave_base_matrix<Cell>::assign (idxf, tmp_cell);
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
381 }
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
382 else if (idxf.all_scalars ()
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
383 || do_index_op (idxf, true).numel () == 1)
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
384 // Regularize a null matrix if stored into a cell.
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
385 octave_base_matrix<Cell>::assign (idxf,
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
386 Cell (t_rhs.storable_value ()));
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
387 else
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
388 gripe_nonbraced_cs_list_assignment ();
3933
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
389
20590
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
390 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
391 {
20590
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
392 count++;
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
393 retval = octave_value (this);
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
394 }
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
395 else
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
396 gripe_failed_assignment ();
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
397 }
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
398 break;
10871
333bf09e3b6e only allow struct assignments to non-struct values for empty arrays
Jaroslav Hajek <highegg@gmail.com>
parents: 10840
diff changeset
399
20590
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
400 case '.':
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
401 {
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
402 if (is_empty ())
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
403 {
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
404 // Allow conversion of empty cell array to some other
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
405 // type in cases like
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
406 //
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
407 // x = {}; x.f = rhs
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
408
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
409 octave_value tmp = octave_value::empty_conv (type, rhs);
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
410
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
411 return tmp.subsasgn (type, idx, rhs);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
412 }
20590
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
413 else
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
414 {
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
415 std::string nm = type_name ();
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
416 error ("%s cannot be indexed with %c", nm.c_str (), type[0]);
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
417 }
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
418 }
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
419 break;
3933
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
420
20590
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
421 default:
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
422 panic_impossible ();
3933
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
423 }
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
424
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
425 return retval;
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
426 }
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
427
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
428 bool
8815
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
429 octave_cell::is_cellstr (void) const
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
430 {
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
431 bool retval;
10065
64a06079cae4 improve cellstr cache implementation
Jaroslav Hajek <highegg@gmail.com>
parents: 10030
diff changeset
432 if (cellstr_cache.get ())
8815
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
433 retval = true;
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
434 else
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
435 {
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
436 retval = matrix.is_cellstr ();
10065
64a06079cae4 improve cellstr cache implementation
Jaroslav Hajek <highegg@gmail.com>
parents: 10030
diff changeset
437 // Allocate empty cache to mark that this is indeed a cellstr.
8815
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
438 if (retval)
10065
64a06079cae4 improve cellstr cache implementation
Jaroslav Hajek <highegg@gmail.com>
parents: 10030
diff changeset
439 cellstr_cache.reset (new Array<std::string> ());
8815
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
440 }
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
441
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
442 return retval;
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
443 }
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
444
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
445 void
8815
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
446 octave_cell::assign (const octave_value_list& idx, const Cell& rhs)
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
447 {
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
448 clear_cellstr_cache ();
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
449 octave_base_matrix<Cell>::assign (idx, rhs);
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
450 }
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
451
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
452 void
8815
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
453 octave_cell::assign (const octave_value_list& idx, const octave_value& rhs)
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
454 {
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
455 clear_cellstr_cache ();
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
456 octave_base_matrix<Cell>::assign (idx, rhs);
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
457 }
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
458
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
459
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
460 void
8815
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
461 octave_cell::delete_elements (const octave_value_list& idx)
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
462 {
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
463 clear_cellstr_cache ();
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
464 octave_base_matrix<Cell>::delete_elements (idx);
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
465 }
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
466
4791
62f2fb593455 [project @ 2004-02-20 18:02:59 by jwe]
jwe
parents: 4764
diff changeset
467 size_t
62f2fb593455 [project @ 2004-02-20 18:02:59 by jwe]
jwe
parents: 4764
diff changeset
468 octave_cell::byte_size (void) const
62f2fb593455 [project @ 2004-02-20 18:02:59 by jwe]
jwe
parents: 4764
diff changeset
469 {
62f2fb593455 [project @ 2004-02-20 18:02:59 by jwe]
jwe
parents: 4764
diff changeset
470 size_t retval = 0;
62f2fb593455 [project @ 2004-02-20 18:02:59 by jwe]
jwe
parents: 4764
diff changeset
471
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5164
diff changeset
472 for (octave_idx_type i = 0; i < numel (); i++)
4791
62f2fb593455 [project @ 2004-02-20 18:02:59 by jwe]
jwe
parents: 4764
diff changeset
473 retval += matrix(i).byte_size ();
62f2fb593455 [project @ 2004-02-20 18:02:59 by jwe]
jwe
parents: 4764
diff changeset
474
62f2fb593455 [project @ 2004-02-20 18:02:59 by jwe]
jwe
parents: 4764
diff changeset
475 return retval;
62f2fb593455 [project @ 2004-02-20 18:02:59 by jwe]
jwe
parents: 4764
diff changeset
476 }
62f2fb593455 [project @ 2004-02-20 18:02:59 by jwe]
jwe
parents: 4764
diff changeset
477
8732
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
478 octave_value
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
479 octave_cell::sort (octave_idx_type dim, sortmode mode) const
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
480 {
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
481 octave_value retval;
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
482
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
483 if (is_cellstr ())
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
484 {
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
485 Array<std::string> tmp = cellstr_value ();
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
486
8824
76ddf0ab985d auto-set cellstr cache when sorting cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8823
diff changeset
487 tmp = tmp.sort (dim, mode);
76ddf0ab985d auto-set cellstr cache when sorting cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8823
diff changeset
488
8825
c3445f1c8cb4 reuse cellstr cache in strcmp
Jaroslav Hajek <highegg@gmail.com>
parents: 8824
diff changeset
489 // We already have the cache.
c3445f1c8cb4 reuse cellstr cache in strcmp
Jaroslav Hajek <highegg@gmail.com>
parents: 8824
diff changeset
490 retval = new octave_cell (tmp);
8732
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
491 }
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
492 else
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
493 error ("sort: only cell arrays of character strings may be sorted");
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
494
8732
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
495 return retval;
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
496 }
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
497
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
498 octave_value
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
499 octave_cell::sort (Array<octave_idx_type> &sidx, octave_idx_type dim,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
500 sortmode mode) const
8732
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
501 {
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
502 octave_value retval;
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
503
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
504 if (is_cellstr ())
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
505 {
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
506 Array<std::string> tmp = cellstr_value ();
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
507
8824
76ddf0ab985d auto-set cellstr cache when sorting cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8823
diff changeset
508 tmp = tmp.sort (sidx, dim, mode);
76ddf0ab985d auto-set cellstr cache when sorting cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8823
diff changeset
509
9338
650c7efa7234 simplify octave_cell::sort
Jaroslav Hajek <highegg@gmail.com>
parents: 9286
diff changeset
510 // We already have the cache.
650c7efa7234 simplify octave_cell::sort
Jaroslav Hajek <highegg@gmail.com>
parents: 9286
diff changeset
511 retval = new octave_cell (tmp);
8732
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
512 }
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
513 else
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
514 error ("sort: only cell arrays of character strings may be sorted");
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
515
8732
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
516 return retval;
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
517 }
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
518
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
519 sortmode
8823
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
520 octave_cell::is_sorted (sortmode mode) const
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
521 {
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
522 sortmode retval = UNSORTED;
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
523
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
524 if (is_cellstr ())
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
525 {
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
526 Array<std::string> tmp = cellstr_value ();
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
527
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
528 retval = tmp.is_sorted (mode);
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
529 }
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
530 else
12483
7a5aacf65f81 Rewrite error strings in src/ to use variables named in documentation.
Rik <octave@nomad.inbox5.com>
parents: 11586
diff changeset
531 error ("issorted: A is not a cell array of strings");
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
532
8823
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
533 return retval;
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
534 }
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
535
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
536
8732
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
537 Array<octave_idx_type>
8733
3ef774603887 rename all uses of sortrows_idx to sort_rows_idx
John W. Eaton <jwe@octave.org>
parents: 8732
diff changeset
538 octave_cell::sort_rows_idx (sortmode mode) const
8732
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
539 {
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
540 Array<octave_idx_type> retval;
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
541
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
542 if (is_cellstr ())
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
543 {
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
544 Array<std::string> tmp = cellstr_value ();
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
545
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
546 retval = tmp.sort_rows_idx (mode);
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
547 }
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
548 else
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
549 error ("sortrows: only cell arrays of character strings may be sorted");
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
550
8732
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
551 return retval;
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
552 }
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
553
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
554 sortmode
8823
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
555 octave_cell::is_sorted_rows (sortmode mode) const
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
556 {
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
557 sortmode retval = UNSORTED;
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
558
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
559 if (is_cellstr ())
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
560 {
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
561 Array<std::string> tmp = cellstr_value ();
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
562
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
563 retval = tmp.is_sorted_rows (mode);
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
564 }
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
565 else
12483
7a5aacf65f81 Rewrite error strings in src/ to use variables named in documentation.
Rik <octave@nomad.inbox5.com>
parents: 11586
diff changeset
566 error ("issorted: A is not a cell array of strings");
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
567
8823
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
568 return retval;
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
569 }
3efa512a0957 make issorted work for cells
Jaroslav Hajek <highegg@gmail.com>
parents: 8815
diff changeset
570
8626
1dce30ab0e72 don't convert NaN to logical in bool expressions
John W. Eaton <jwe@octave.org>
parents: 8587
diff changeset
571 bool
1dce30ab0e72 don't convert NaN to logical in bool expressions
John W. Eaton <jwe@octave.org>
parents: 8587
diff changeset
572 octave_cell::is_true (void) const
1dce30ab0e72 don't convert NaN to logical in bool expressions
John W. Eaton <jwe@octave.org>
parents: 8587
diff changeset
573 {
1dce30ab0e72 don't convert NaN to logical in bool expressions
John W. Eaton <jwe@octave.org>
parents: 8587
diff changeset
574 error ("invalid conversion from cell array to logical value");
1dce30ab0e72 don't convert NaN to logical in bool expressions
John W. Eaton <jwe@octave.org>
parents: 8587
diff changeset
575 return false;
1dce30ab0e72 don't convert NaN to logical in bool expressions
John W. Eaton <jwe@octave.org>
parents: 8587
diff changeset
576 }
1dce30ab0e72 don't convert NaN to logical in bool expressions
John W. Eaton <jwe@octave.org>
parents: 8587
diff changeset
577
3933
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
578 octave_value_list
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
579 octave_cell::list_value (void) const
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
580 {
8580
188d38a553c7 further indexing optimization touches
Jaroslav Hajek <highegg@gmail.com>
parents: 8579
diff changeset
581 return octave_value_list (matrix);
3933
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
582 }
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
583
4243
7e4d5b5520e5 [project @ 2002-12-27 05:30:59 by jwe]
jwe
parents: 4219
diff changeset
584 string_vector
5715
edf82d02be75 [project @ 2006-03-24 16:42:43 by jwe]
jwe
parents: 5707
diff changeset
585 octave_cell::all_strings (bool pad) const
4243
7e4d5b5520e5 [project @ 2002-12-27 05:30:59 by jwe]
jwe
parents: 4219
diff changeset
586 {
4358
83d4452bc522 [project @ 2003-02-23 02:16:53 by jwe]
jwe
parents: 4247
diff changeset
587 string_vector retval;
83d4452bc522 [project @ 2003-02-23 02:16:53 by jwe]
jwe
parents: 4247
diff changeset
588
7285
c8d362c69013 [project @ 2007-12-11 01:54:19 by jwe]
jwe
parents: 7040
diff changeset
589 octave_idx_type nel = numel ();
4243
7e4d5b5520e5 [project @ 2002-12-27 05:30:59 by jwe]
jwe
parents: 4219
diff changeset
590
4358
83d4452bc522 [project @ 2003-02-23 02:16:53 by jwe]
jwe
parents: 4247
diff changeset
591 int n_elts = 0;
83d4452bc522 [project @ 2003-02-23 02:16:53 by jwe]
jwe
parents: 4247
diff changeset
592
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5164
diff changeset
593 octave_idx_type max_len = 0;
4358
83d4452bc522 [project @ 2003-02-23 02:16:53 by jwe]
jwe
parents: 4247
diff changeset
594
9370
4ff6f8efdda2 fix slow cellstr -> char matrix conversions
Jaroslav Hajek <highegg@gmail.com>
parents: 9338
diff changeset
595 std::queue<string_vector> strvec_queue;
4ff6f8efdda2 fix slow cellstr -> char matrix conversions
Jaroslav Hajek <highegg@gmail.com>
parents: 9338
diff changeset
596
7285
c8d362c69013 [project @ 2007-12-11 01:54:19 by jwe]
jwe
parents: 7040
diff changeset
597 for (octave_idx_type i = 0; i < nel; i++)
4358
83d4452bc522 [project @ 2003-02-23 02:16:53 by jwe]
jwe
parents: 4247
diff changeset
598 {
7285
c8d362c69013 [project @ 2007-12-11 01:54:19 by jwe]
jwe
parents: 7040
diff changeset
599 string_vector s = matrix(i).all_strings ();
c8d362c69013 [project @ 2007-12-11 01:54:19 by jwe]
jwe
parents: 7040
diff changeset
600
20267
a9574e3c6e9e Deprecate Array::length() and Sparse::length() in favour of ::numel().
Carnë Draug <carandraug@octave.org>
parents: 20253
diff changeset
601 octave_idx_type s_len = s.numel ();
4358
83d4452bc522 [project @ 2003-02-23 02:16:53 by jwe]
jwe
parents: 4247
diff changeset
602
7285
c8d362c69013 [project @ 2007-12-11 01:54:19 by jwe]
jwe
parents: 7040
diff changeset
603 n_elts += s_len ? s_len : 1;
4358
83d4452bc522 [project @ 2003-02-23 02:16:53 by jwe]
jwe
parents: 4247
diff changeset
604
7285
c8d362c69013 [project @ 2007-12-11 01:54:19 by jwe]
jwe
parents: 7040
diff changeset
605 octave_idx_type s_max_len = s.max_length ();
4358
83d4452bc522 [project @ 2003-02-23 02:16:53 by jwe]
jwe
parents: 4247
diff changeset
606
7285
c8d362c69013 [project @ 2007-12-11 01:54:19 by jwe]
jwe
parents: 7040
diff changeset
607 if (s_max_len > max_len)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
608 max_len = s_max_len;
9370
4ff6f8efdda2 fix slow cellstr -> char matrix conversions
Jaroslav Hajek <highegg@gmail.com>
parents: 9338
diff changeset
609
4ff6f8efdda2 fix slow cellstr -> char matrix conversions
Jaroslav Hajek <highegg@gmail.com>
parents: 9338
diff changeset
610 strvec_queue.push (s);
4358
83d4452bc522 [project @ 2003-02-23 02:16:53 by jwe]
jwe
parents: 4247
diff changeset
611 }
83d4452bc522 [project @ 2003-02-23 02:16:53 by jwe]
jwe
parents: 4247
diff changeset
612
9370
4ff6f8efdda2 fix slow cellstr -> char matrix conversions
Jaroslav Hajek <highegg@gmail.com>
parents: 9338
diff changeset
613 retval = string_vector (n_elts);
4243
7e4d5b5520e5 [project @ 2002-12-27 05:30:59 by jwe]
jwe
parents: 4219
diff changeset
614
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5164
diff changeset
615 octave_idx_type k = 0;
4243
7e4d5b5520e5 [project @ 2002-12-27 05:30:59 by jwe]
jwe
parents: 4219
diff changeset
616
7285
c8d362c69013 [project @ 2007-12-11 01:54:19 by jwe]
jwe
parents: 7040
diff changeset
617 for (octave_idx_type i = 0; i < nel; i++)
4243
7e4d5b5520e5 [project @ 2002-12-27 05:30:59 by jwe]
jwe
parents: 4219
diff changeset
618 {
9370
4ff6f8efdda2 fix slow cellstr -> char matrix conversions
Jaroslav Hajek <highegg@gmail.com>
parents: 9338
diff changeset
619 const string_vector s = strvec_queue.front ();
4ff6f8efdda2 fix slow cellstr -> char matrix conversions
Jaroslav Hajek <highegg@gmail.com>
parents: 9338
diff changeset
620 strvec_queue.pop ();
7285
c8d362c69013 [project @ 2007-12-11 01:54:19 by jwe]
jwe
parents: 7040
diff changeset
621
20267
a9574e3c6e9e Deprecate Array::length() and Sparse::length() in favour of ::numel().
Carnë Draug <carandraug@octave.org>
parents: 20253
diff changeset
622 octave_idx_type s_len = s.numel ();
4358
83d4452bc522 [project @ 2003-02-23 02:16:53 by jwe]
jwe
parents: 4247
diff changeset
623
7285
c8d362c69013 [project @ 2007-12-11 01:54:19 by jwe]
jwe
parents: 7040
diff changeset
624 if (s_len)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
625 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
626 for (octave_idx_type j = 0; j < s_len; j++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
627 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
628 std::string t = s[j];
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
629 int t_len = t.length ();
5715
edf82d02be75 [project @ 2006-03-24 16:42:43 by jwe]
jwe
parents: 5707
diff changeset
630
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
631 if (pad && max_len > t_len)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
632 t += std::string (max_len - t_len, ' ');
5715
edf82d02be75 [project @ 2006-03-24 16:42:43 by jwe]
jwe
parents: 5707
diff changeset
633
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
634 retval[k++] = t;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
635 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
636 }
7285
c8d362c69013 [project @ 2007-12-11 01:54:19 by jwe]
jwe
parents: 7040
diff changeset
637 else if (pad)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
638 retval[k++] = std::string (max_len, ' ');
7285
c8d362c69013 [project @ 2007-12-11 01:54:19 by jwe]
jwe
parents: 7040
diff changeset
639 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
640 retval[k++] = std::string ();
4243
7e4d5b5520e5 [project @ 2002-12-27 05:30:59 by jwe]
jwe
parents: 4219
diff changeset
641 }
7e4d5b5520e5 [project @ 2002-12-27 05:30:59 by jwe]
jwe
parents: 4219
diff changeset
642
7e4d5b5520e5 [project @ 2002-12-27 05:30:59 by jwe]
jwe
parents: 4219
diff changeset
643 return retval;
7e4d5b5520e5 [project @ 2002-12-27 05:30:59 by jwe]
jwe
parents: 4219
diff changeset
644 }
7e4d5b5520e5 [project @ 2002-12-27 05:30:59 by jwe]
jwe
parents: 4219
diff changeset
645
8732
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
646 Array<std::string>
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
647 octave_cell::cellstr_value (void) const
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
648 {
8815
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
649 Array<std::string> retval;
8732
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
650
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
651 if (is_cellstr ())
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
652 {
10065
64a06079cae4 improve cellstr cache implementation
Jaroslav Hajek <highegg@gmail.com>
parents: 10030
diff changeset
653 if (cellstr_cache->is_empty ())
64a06079cae4 improve cellstr cache implementation
Jaroslav Hajek <highegg@gmail.com>
parents: 10030
diff changeset
654 *cellstr_cache = matrix.cellstr_value ();
64a06079cae4 improve cellstr cache implementation
Jaroslav Hajek <highegg@gmail.com>
parents: 10030
diff changeset
655
64a06079cae4 improve cellstr cache implementation
Jaroslav Hajek <highegg@gmail.com>
parents: 10030
diff changeset
656 return *cellstr_cache;
8732
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
657 }
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
658 else
8815
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
659 error ("invalid conversion from cell array to array of strings");
8732
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
660
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
661 return retval;
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
662 }
a669df7beb73 [mq]: x
John W. Eaton <jwe@octave.org>
parents: 8679
diff changeset
663
4604
cba347c642e2 [project @ 2003-11-13 04:38:05 by jwe]
jwe
parents: 4587
diff changeset
664 bool
cba347c642e2 [project @ 2003-11-13 04:38:05 by jwe]
jwe
parents: 4587
diff changeset
665 octave_cell::print_as_scalar (void) const
cba347c642e2 [project @ 2003-11-13 04:38:05 by jwe]
jwe
parents: 4587
diff changeset
666 {
11474
8a40037533e2 struct printing changes
John W. Eaton <jwe@octave.org>
parents: 11450
diff changeset
667 return true;
4604
cba347c642e2 [project @ 2003-11-13 04:38:05 by jwe]
jwe
parents: 4587
diff changeset
668 }
cba347c642e2 [project @ 2003-11-13 04:38:05 by jwe]
jwe
parents: 4587
diff changeset
669
3933
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
670 void
18416
bcd71a2531d3 Support disp/display overloading in classdef
Michael Goffioul <michael.goffioul@gmail.com>
parents: 18409
diff changeset
671 octave_cell::print (std::ostream& os, bool)
3933
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
672 {
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
673 print_raw (os);
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
674 }
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
675
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
676 void
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
677 octave_cell::print_raw (std::ostream& os, bool) const
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
678 {
4587
7b957b442818 [project @ 2003-11-10 15:50:39 by jwe]
jwe
parents: 4582
diff changeset
679 int nd = matrix.ndims ();
4513
508238e65af7 [project @ 2003-09-19 21:40:57 by jwe]
jwe
parents: 4457
diff changeset
680
4587
7b957b442818 [project @ 2003-11-10 15:50:39 by jwe]
jwe
parents: 4582
diff changeset
681 if (nd == 2)
4513
508238e65af7 [project @ 2003-09-19 21:40:57 by jwe]
jwe
parents: 4457
diff changeset
682 {
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5164
diff changeset
683 octave_idx_type nr = rows ();
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5164
diff changeset
684 octave_idx_type nc = columns ();
4513
508238e65af7 [project @ 2003-09-19 21:40:57 by jwe]
jwe
parents: 4457
diff changeset
685
508238e65af7 [project @ 2003-09-19 21:40:57 by jwe]
jwe
parents: 4457
diff changeset
686 if (nr > 0 && nc > 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
687 {
11474
8a40037533e2 struct printing changes
John W. Eaton <jwe@octave.org>
parents: 11450
diff changeset
688 newline (os);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
689 indent (os);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
690 os << "{";
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
691 newline (os);
4513
508238e65af7 [project @ 2003-09-19 21:40:57 by jwe]
jwe
parents: 4457
diff changeset
692
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
693 increment_indent_level ();
4513
508238e65af7 [project @ 2003-09-19 21:40:57 by jwe]
jwe
parents: 4457
diff changeset
694
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
695 for (octave_idx_type j = 0; j < nc; j++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
696 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
697 for (octave_idx_type i = 0; i < nr; i++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
698 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
699 octave_quit ();
4513
508238e65af7 [project @ 2003-09-19 21:40:57 by jwe]
jwe
parents: 4457
diff changeset
700
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
701 std::ostringstream buf;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
702 buf << "[" << i+1 << "," << j+1 << "]";
3933
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
703
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
704 octave_value val = matrix(i,j);
4513
508238e65af7 [project @ 2003-09-19 21:40:57 by jwe]
jwe
parents: 4457
diff changeset
705
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
706 val.print_with_name (os, buf.str ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
707 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
708 }
4513
508238e65af7 [project @ 2003-09-19 21:40:57 by jwe]
jwe
parents: 4457
diff changeset
709
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
710 decrement_indent_level ();
4513
508238e65af7 [project @ 2003-09-19 21:40:57 by jwe]
jwe
parents: 4457
diff changeset
711
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
712 indent (os);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
713 os << "}";
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
714 newline (os);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
715 }
4513
508238e65af7 [project @ 2003-09-19 21:40:57 by jwe]
jwe
parents: 4457
diff changeset
716 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
717 {
9781
ea88eece12f5 fix printing of empty cells
Jaroslav Hajek <highegg@gmail.com>
parents: 9370
diff changeset
718 indent (os);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
719 os << "{}";
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
720 if (Vprint_empty_dimensions)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
721 os << "(" << nr << "x" << nc << ")";
9781
ea88eece12f5 fix printing of empty cells
Jaroslav Hajek <highegg@gmail.com>
parents: 9370
diff changeset
722 newline (os);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
723 }
4513
508238e65af7 [project @ 2003-09-19 21:40:57 by jwe]
jwe
parents: 4457
diff changeset
724 }
508238e65af7 [project @ 2003-09-19 21:40:57 by jwe]
jwe
parents: 4457
diff changeset
725 else
3933
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
726 {
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
727 indent (os);
4513
508238e65af7 [project @ 2003-09-19 21:40:57 by jwe]
jwe
parents: 4457
diff changeset
728 dim_vector dv = matrix.dims ();
4587
7b957b442818 [project @ 2003-11-10 15:50:39 by jwe]
jwe
parents: 4582
diff changeset
729 os << "{" << dv.str () << " Cell Array}";
3933
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
730 newline (os);
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
731 }
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
732 }
f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe]
jwe
parents: 3928
diff changeset
733
17870
1d2e709bbbda rework short_disp methods
John W. Eaton <jwe@octave.org>
parents: 17866
diff changeset
734 void
1d2e709bbbda rework short_disp methods
John W. Eaton <jwe@octave.org>
parents: 17866
diff changeset
735 octave_cell::short_disp (std::ostream& os) const
17866
ea0ecbe2eaf5 display matrix values in GUI workspace viewer (bug #40499)
John W. Eaton <jwe@octave.org>
parents: 17787
diff changeset
736 {
17874
28e9562d708b Fix display of '{}' for empty cells in GUI Variable window.
Rik <rik@octave.org>
parents: 17870
diff changeset
737 os << (matrix.is_empty () ? "{}" : "...");
17866
ea0ecbe2eaf5 display matrix values in GUI workspace viewer (bug #40499)
John W. Eaton <jwe@octave.org>
parents: 17787
diff changeset
738 }
ea0ecbe2eaf5 display matrix values in GUI workspace viewer (bug #40499)
John W. Eaton <jwe@octave.org>
parents: 17787
diff changeset
739
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
740 #define CELL_ELT_TAG "<cell-element>"
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
741
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
742 bool
6974
9e32bb109980 [project @ 2007-10-08 11:06:47 by jwe]
jwe
parents: 6833
diff changeset
743 octave_cell::save_ascii (std::ostream& os)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
744 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
745 dim_vector d = dims ();
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
746 if (d.length () > 2)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
747 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
748 os << "# ndims: " << d.length () << "\n";
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
749
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5164
diff changeset
750 for (int i = 0; i < d.length (); i++)
20253
b2100e1659ac maint: Use cuddled parentheses when indexing dimension_vectors.
Rik <rik@octave.org>
parents: 20198
diff changeset
751 os << " " << d(i);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
752 os << "\n";
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
753
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
754 Cell tmp = cell_value ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
755
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5164
diff changeset
756 for (octave_idx_type i = 0; i < d.numel (); i++)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
757 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
758 octave_value o_val = tmp.elem (i);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
759
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
760 // Recurse to print sub-value.
20482
c6224b4e7774 maint: Rename instances of LS_ASCII to LS_TEXT for clarity.
Rik <rik@octave.org>
parents: 20267
diff changeset
761 bool b = save_text_data (os, o_val, CELL_ELT_TAG, false, 0);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
762
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
763 if (! b)
18384
bd9d34f28b0f Use std::ostream::fail instead of unsafe implicit bool conversion (bug #41335)
Mike Miller <mtmiller@ieee.org>
parents: 17874
diff changeset
764 return ! os.fail ();
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
765 }
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
766 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
767 else
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
768 {
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
769 // Keep this case, rather than use generic code above for backward
20484
df4165dfc676 maint: Fix misspelled word compatibility in code comments.
Rik <rik@octave.org>
parents: 20482
diff changeset
770 // compatibility. Makes load_ascii much more complex!!
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
771 os << "# rows: " << rows () << "\n"
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
772 << "# columns: " << columns () << "\n";
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
773
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
774 Cell tmp = cell_value ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
775
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5164
diff changeset
776 for (octave_idx_type j = 0; j < tmp.cols (); j++)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
777 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
778 for (octave_idx_type i = 0; i < tmp.rows (); i++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
779 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
780 octave_value o_val = tmp.elem (i, j);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
781
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
782 // Recurse to print sub-value.
20482
c6224b4e7774 maint: Rename instances of LS_ASCII to LS_TEXT for clarity.
Rik <rik@octave.org>
parents: 20267
diff changeset
783 bool b = save_text_data (os, o_val, CELL_ELT_TAG, false, 0);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
784
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
785 if (! b)
18384
bd9d34f28b0f Use std::ostream::fail instead of unsafe implicit bool conversion (bug #41335)
Mike Miller <mtmiller@ieee.org>
parents: 17874
diff changeset
786 return ! os.fail ();
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
787 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
788
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
789 os << "\n";
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
790 }
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
791 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
792
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
793 return true;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
794 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
795
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
796 bool
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
797 octave_cell::load_ascii (std::istream& is)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
798 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
799 bool success = true;
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
800
8815
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
801 clear_cellstr_cache ();
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
802
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
803 string_vector keywords(2);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
804
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
805 keywords[0] = "ndims";
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
806 keywords[1] = "rows";
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
807
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
808 std::string kw;
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5164
diff changeset
809 octave_idx_type val = 0;
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
810
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
811 if (extract_keyword (is, keywords, kw, val, true))
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
812 {
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
813 if (kw == "ndims")
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
814 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
815 int mdims = static_cast<int> (val);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
816
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
817 if (mdims >= 0)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
818 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
819 dim_vector dv;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
820 dv.resize (mdims);
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
821
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
822 for (int i = 0; i < mdims; i++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
823 is >> dv(i);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
824
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
825 Cell tmp(dv);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
826
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
827 for (octave_idx_type i = 0; i < dv.numel (); i++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
828 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
829 octave_value t2;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
830 bool dummy;
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
831
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
832 // recurse to read cell elements
20482
c6224b4e7774 maint: Rename instances of LS_ASCII to LS_TEXT for clarity.
Rik <rik@octave.org>
parents: 20267
diff changeset
833 std::string nm = read_text_data (is, std::string (),
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
834 dummy, t2, i);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
835
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
836 if (nm == CELL_ELT_TAG)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
837 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
838 if (is)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
839 tmp.elem (i) = t2;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
840 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
841 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
842 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
843 error ("load: cell array element had unexpected name");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
844 success = false;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
845 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
846 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
847 }
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
848
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
849 if (is)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
850 matrix = tmp;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
851 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
852 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
853 error ("load: failed to load matrix constant");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
854 success = false;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
855 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
856 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
857 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
858 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
859 error ("load: failed to extract number of rows and columns");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
860 success = false;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
861 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
862 }
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
863 else if (kw == "rows")
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
864 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
865 octave_idx_type nr = val;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
866 octave_idx_type nc = 0;
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
867
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
868 if (nr >= 0 && extract_keyword (is, "columns", nc) && nc >= 0)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
869 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
870 if (nr > 0 && nc > 0)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
871 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
872 Cell tmp (nr, nc);
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
873
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
874 for (octave_idx_type j = 0; j < nc; j++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
875 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
876 for (octave_idx_type i = 0; i < nr; i++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
877 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
878 octave_value t2;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
879 bool dummy;
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
880
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
881 // recurse to read cell elements
20482
c6224b4e7774 maint: Rename instances of LS_ASCII to LS_TEXT for clarity.
Rik <rik@octave.org>
parents: 20267
diff changeset
882 std::string nm = read_text_data (is, std::string (),
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
883 dummy, t2, i);
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
884
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
885 if (nm == CELL_ELT_TAG)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
886 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
887 if (is)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
888 tmp.elem (i, j) = t2;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
889 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
890 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
891 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
892 error ("load: cell array element had unexpected name");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
893 success = false;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
894 goto cell_read_error;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
895 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
896 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
897 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
898
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
899 cell_read_error:
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
900
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
901 if (is)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
902 matrix = tmp;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
903 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
904 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
905 error ("load: failed to load cell element");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
906 success = false;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
907 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
908 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
909 else if (nr == 0 || nc == 0)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
910 matrix = Cell (nr, nc);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
911 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
912 panic_impossible ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
913 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
914 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
915 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
916 error ("load: failed to extract number of rows and columns for cell array");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
917 success = false;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
918 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
919 }
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
920 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
921 panic_impossible ();
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
922 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
923 else
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
924 {
5099
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
925 error ("load: failed to extract number of rows and columns");
f7e39f977fe8 [project @ 2004-12-24 19:06:01 by jwe]
jwe
parents: 5060
diff changeset
926 success = false;
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
927 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
928
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
929 return success;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
930 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
931
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
932 bool
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
933 octave_cell::save_binary (std::ostream& os, bool& save_as_floats)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
934 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
935 dim_vector d = dims ();
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
936 if (d.length () < 1)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
937 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
938
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
939 // Use negative value for ndims
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14429
diff changeset
940 int32_t di = - d.length ();
5760
8d7162924bd3 [project @ 2006-04-14 04:01:37 by jwe]
jwe
parents: 5759
diff changeset
941 os.write (reinterpret_cast<char *> (&di), 4);
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5164
diff changeset
942 for (int i = 0; i < d.length (); i++)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
943 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
944 di = d(i);
5760
8d7162924bd3 [project @ 2006-04-14 04:01:37 by jwe]
jwe
parents: 5759
diff changeset
945 os.write (reinterpret_cast<char *> (&di), 4);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
946 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
947
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
948 Cell tmp = cell_value ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
949
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5164
diff changeset
950 for (octave_idx_type i = 0; i < d.numel (); i++)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
951 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
952 octave_value o_val = tmp.elem (i);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
953
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
954 // Recurse to print sub-value.
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
955 bool b = save_binary_data (os, o_val, CELL_ELT_TAG, "", 0,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
956 save_as_floats);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
957
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
958 if (! b)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
959 return false;
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
960 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
961
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
962 return true;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
963 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
964
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
965 bool
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
966 octave_cell::load_binary (std::istream& is, bool swap,
8815
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
967 oct_mach_info::float_format fmt)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
968 {
8815
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
969 clear_cellstr_cache ();
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
970
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
971 bool success = true;
5828
22e23bee74c8 [project @ 2006-05-23 06:05:14 by jwe]
jwe
parents: 5823
diff changeset
972 int32_t mdims;
5760
8d7162924bd3 [project @ 2006-04-14 04:01:37 by jwe]
jwe
parents: 5759
diff changeset
973 if (! is.read (reinterpret_cast<char *> (&mdims), 4))
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
974 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
975 if (swap)
4944
44046bbaa52c [project @ 2004-08-31 05:30:46 by jwe]
jwe
parents: 4941
diff changeset
976 swap_bytes<4> (&mdims);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
977 if (mdims >= 0)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
978 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
979
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
980 mdims = -mdims;
5828
22e23bee74c8 [project @ 2006-05-23 06:05:14 by jwe]
jwe
parents: 5823
diff changeset
981 int32_t di;
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
982 dim_vector dv;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
983 dv.resize (mdims);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
984
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
985 for (int i = 0; i < mdims; i++)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
986 {
5760
8d7162924bd3 [project @ 2006-04-14 04:01:37 by jwe]
jwe
parents: 5759
diff changeset
987 if (! is.read (reinterpret_cast<char *> (&di), 4))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
988 return false;
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
989 if (swap)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
990 swap_bytes<4> (&di);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
991 dv(i) = di;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
992 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
993
5157
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
994 // 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
995 // Octave should never write files like this, other software
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
996 // might.
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
997
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
998 if (mdims == 1)
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
999 {
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
1000 mdims = 2;
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
1001 dv.resize (mdims);
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
1002 dv(1) = dv(0);
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
1003 dv(0) = 1;
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
1004 }
8ca032643f55 [project @ 2005-02-23 00:18:58 by jwe]
jwe
parents: 5105
diff changeset
1005
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5164
diff changeset
1006 octave_idx_type nel = dv.numel ();
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1007 Cell tmp(dv);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1008
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5164
diff changeset
1009 for (octave_idx_type i = 0; i < nel; i++)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1010 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1011 octave_value t2;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1012 bool dummy;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1013 std::string doc;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1014
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1015 // recurse to read cell elements
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
1016 std::string nm = read_binary_data (is, swap, fmt, std::string (),
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1017 dummy, t2, doc);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1018
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1019 if (nm == CELL_ELT_TAG)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1020 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1021 if (is)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1022 tmp.elem (i) = t2;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1023 }
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1024 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1025 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1026 error ("load: cell array element had unexpected name");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1027 success = false;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1028 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1029 }
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1030 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1031
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1032 if (is)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1033 matrix = tmp;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1034 else
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1035 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1036 error ("load: failed to load matrix constant");
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1037 success = false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1038 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1039
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1040 return success;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1041 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1042
8815
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
1043 void *
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
1044 octave_cell::mex_get_data (void) const
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
1045 {
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
1046 clear_cellstr_cache ();
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
1047 return matrix.mex_get_data ();
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
1048 }
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
1049
19897
09ed6f7538dd avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents: 19731
diff changeset
1050 bool
09ed6f7538dd avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents: 19731
diff changeset
1051 octave_cell::save_hdf5 (octave_hdf5_id loc_id, const char *name, bool save_as_floats)
09ed6f7538dd avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents: 19731
diff changeset
1052 {
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1053 #if defined (HAVE_HDF5)
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1054
4814
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1055 dim_vector dv = dims ();
4837
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4817
diff changeset
1056 int empty = save_hdf5_empty (loc_id, name, dv);
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4817
diff changeset
1057 if (empty)
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4817
diff changeset
1058 return (empty > 0);
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4817
diff changeset
1059
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
1060 hsize_t rank = dv.length ();
18099
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17874
diff changeset
1061 hid_t space_hid, data_hid, size_hid;
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17874
diff changeset
1062 space_hid = data_hid = size_hid = -1;
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1063
9892
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents: 9881
diff changeset
1064 #if HAVE_HDF5_18
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents: 9881
diff changeset
1065 data_hid = H5Gcreate (loc_id, name, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents: 9881
diff changeset
1066 #else
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1067 data_hid = H5Gcreate (loc_id, name, 0);
9892
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents: 9881
diff changeset
1068 #endif
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1069
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1070 if (data_hid < 0)
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1071 return false;
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1072
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
1073 // Have to save cell array shape, since can't have a
4814
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1074 // dataset of groups....
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1075
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1076 space_hid = H5Screate_simple (1, &rank, 0);
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1077
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
1078 if (space_hid < 0)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1079 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1080 H5Gclose (data_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1081 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1082 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1083
5351
05adf9de7657 [project @ 2005-05-16 20:07:36 by dbateman]
dbateman
parents: 5307
diff changeset
1084 OCTAVE_LOCAL_BUFFER (octave_idx_type, hdims, rank);
4814
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1085
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1086 // Octave uses column-major, while HDF5 uses row-major ordering
4933
cd58733c326b [project @ 2004-08-05 16:08:28 by jwe]
jwe
parents: 4837
diff changeset
1087 for (hsize_t i = 0; i < rank; i++)
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1088 hdims[i] = dv(rank-i-1);
4814
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1089
9892
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents: 9881
diff changeset
1090 #if HAVE_HDF5_18
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
1091 size_hid = H5Dcreate (data_hid, "dims", H5T_NATIVE_IDX, space_hid,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1092 H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
9892
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents: 9881
diff changeset
1093 #else
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
1094 size_hid = H5Dcreate (data_hid, "dims", H5T_NATIVE_IDX, space_hid,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1095 H5P_DEFAULT);
9892
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents: 9881
diff changeset
1096 #endif
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
1097 if (size_hid < 0)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1098 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1099 H5Sclose (space_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1100 H5Gclose (data_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1101 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1102 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1103
6276
d26c558691cd [project @ 2007-02-07 09:01:24 by jwe]
jwe
parents: 6116
diff changeset
1104 if (H5Dwrite (size_hid, H5T_NATIVE_IDX, H5S_ALL, H5S_ALL,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1105 H5P_DEFAULT, hdims) < 0)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1106 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1107 H5Dclose (size_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1108 H5Sclose (space_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1109 H5Gclose (data_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1110 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1111 }
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1112
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1113 H5Dclose (size_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1114 H5Sclose (space_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1115
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1116 // Recursively add each element of the cell to this group.
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1117
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1118 Cell tmp = cell_value ();
5850
426b94346d70 [project @ 2006-06-09 15:44:35 by jwe]
jwe
parents: 5846
diff changeset
1119
426b94346d70 [project @ 2006-06-09 15:44:35 by jwe]
jwe
parents: 5846
diff changeset
1120 octave_idx_type nel = dv.numel ();
426b94346d70 [project @ 2006-06-09 15:44:35 by jwe]
jwe
parents: 5846
diff changeset
1121
426b94346d70 [project @ 2006-06-09 15:44:35 by jwe]
jwe
parents: 5846
diff changeset
1122 for (octave_idx_type i = 0; i < nel; i++)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1123 {
5765
7ba9ad1fec11 [project @ 2006-04-17 05:05:15 by jwe]
jwe
parents: 5760
diff changeset
1124 std::ostringstream buf;
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1125 int digits = static_cast<int> (gnulib::floor (::log10 (static_cast<double>
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1126 (nel)) + 1.0));
5850
426b94346d70 [project @ 2006-06-09 15:44:35 by jwe]
jwe
parents: 5846
diff changeset
1127 buf << "_" << std::setw (digits) << std::setfill ('0') << i;
5765
7ba9ad1fec11 [project @ 2006-04-17 05:05:15 by jwe]
jwe
parents: 5760
diff changeset
1128 std::string s = buf.str ();
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1129
5850
426b94346d70 [project @ 2006-06-09 15:44:35 by jwe]
jwe
parents: 5846
diff changeset
1130 if (! add_hdf5_data (data_hid, tmp.elem (i), s.c_str (), "", false,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1131 save_as_floats))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1132 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1133 H5Gclose (data_hid);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1134 return false;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1135 }
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1136 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1137
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1138 H5Gclose (data_hid);
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1139
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1140 return true;
19897
09ed6f7538dd avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents: 19731
diff changeset
1141
09ed6f7538dd avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents: 19731
diff changeset
1142 #else
09ed6f7538dd avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents: 19731
diff changeset
1143 gripe_save ("hdf5");
09ed6f7538dd avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents: 19731
diff changeset
1144 return false;
09ed6f7538dd avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents: 19731
diff changeset
1145 #endif
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1146 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1147
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1148 bool
19897
09ed6f7538dd avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents: 19731
diff changeset
1149 octave_cell::load_hdf5 (octave_hdf5_id loc_id, const char *name)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1150 {
19897
09ed6f7538dd avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents: 19731
diff changeset
1151 bool retval = false;
09ed6f7538dd avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents: 19731
diff changeset
1152
09ed6f7538dd avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents: 19731
diff changeset
1153 #if defined (HAVE_HDF5)
09ed6f7538dd avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents: 19731
diff changeset
1154
8815
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
1155 clear_cellstr_cache ();
af907aeedbf4 cache cellstr_value in ov-cell
Jaroslav Hajek <highegg@gmail.com>
parents: 8733
diff changeset
1156
4837
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4817
diff changeset
1157 dim_vector dv;
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4817
diff changeset
1158 int empty = load_hdf5_empty (loc_id, name, dv);
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4817
diff changeset
1159 if (empty > 0)
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1160 matrix.resize (dv);
4837
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4817
diff changeset
1161 if (empty)
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4817
diff changeset
1162 return (empty > 0);
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4817
diff changeset
1163
9892
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents: 9881
diff changeset
1164 #if HAVE_HDF5_18
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents: 9881
diff changeset
1165 hid_t group_id = H5Gopen (loc_id, name, H5P_DEFAULT);
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents: 9881
diff changeset
1166 #else
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1167 hid_t group_id = H5Gopen (loc_id, name);
9892
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents: 9881
diff changeset
1168 #endif
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1169
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1170 if (group_id < 0)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1171 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1172
9892
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents: 9881
diff changeset
1173 #if HAVE_HDF5_18
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents: 9881
diff changeset
1174 hid_t data_hid = H5Dopen (group_id, "dims", H5P_DEFAULT);
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents: 9881
diff changeset
1175 #else
4814
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1176 hid_t data_hid = H5Dopen (group_id, "dims");
9892
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents: 9881
diff changeset
1177 #endif
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1178 hid_t space_hid = H5Dget_space (data_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1179 hsize_t rank = H5Sget_simple_extent_ndims (space_hid);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
1180 if (rank != 1)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1181 {
4837
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4817
diff changeset
1182 H5Dclose (data_hid);
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4817
diff changeset
1183 H5Gclose (group_id);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1184 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1185 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1186
4814
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1187 OCTAVE_LOCAL_BUFFER (hsize_t, hdims, rank);
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1188 OCTAVE_LOCAL_BUFFER (hsize_t, maxdims, rank);
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1189
4814
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1190 H5Sget_simple_extent_dims (space_hid, hdims, maxdims);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1191
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1192 // Octave uses column-major, while HDF5 uses row-major ordering.
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1193
4814
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1194 dv.resize (hdims[0]);
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1195
5351
05adf9de7657 [project @ 2005-05-16 20:07:36 by dbateman]
dbateman
parents: 5307
diff changeset
1196 OCTAVE_LOCAL_BUFFER (octave_idx_type, tmp, hdims[0]);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
1197
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
1198 if (H5Dread (data_hid, H5T_NATIVE_IDX, H5S_ALL, H5S_ALL,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1199 H5P_DEFAULT, tmp) < 0)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1200 {
4837
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4817
diff changeset
1201 H5Dclose (data_hid);
81f78a2ff8a6 [project @ 2004-03-12 19:13:01 by jwe]
jwe
parents: 4817
diff changeset
1202 H5Gclose (group_id);
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1203 return false;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1204 }
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1205
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1206 H5Dclose (data_hid);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1207 H5Gclose (group_id);
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1208
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1209 for (hsize_t i = 0, j = hdims[0] - 1; i < hdims[0]; i++, j--)
4814
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1210 dv(j) = tmp[i];
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1211
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1212 hdf5_callback_data dsub;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1213
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1214 herr_t retval2 = -1;
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1215
4814
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1216 Cell m (dv);
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1217
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1218 int current_item = 0;
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1219
4696
fcab389ad291 [project @ 2004-01-15 02:11:59 by jwe]
jwe
parents: 4687
diff changeset
1220 hsize_t num_obj = 0;
9892
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents: 9881
diff changeset
1221 #if HAVE_HDF5_18
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
1222 group_id = H5Gopen (loc_id, name, H5P_DEFAULT);
9892
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents: 9881
diff changeset
1223 #else
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
1224 group_id = H5Gopen (loc_id, name);
9892
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents: 9881
diff changeset
1225 #endif
5060
34a904ac130d [project @ 2004-11-02 03:08:10 by jwe]
jwe
parents: 4994
diff changeset
1226 H5Gget_num_objs (group_id, &num_obj);
34a904ac130d [project @ 2004-11-02 03:08:10 by jwe]
jwe
parents: 4994
diff changeset
1227 H5Gclose (group_id);
4696
fcab389ad291 [project @ 2004-01-15 02:11:59 by jwe]
jwe
parents: 4687
diff changeset
1228
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5164
diff changeset
1229 for (octave_idx_type i = 0; i < dv.numel (); i++)
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1230 {
4696
fcab389ad291 [project @ 2004-01-15 02:11:59 by jwe]
jwe
parents: 4687
diff changeset
1231
4814
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1232 if (current_item >= static_cast<int> (num_obj))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1233 retval2 = -1;
4814
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1234 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1235 retval2 = H5Giterate (loc_id, name, &current_item,
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1236 hdf5_read_next_data, &dsub);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
1237
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1238 if (retval2 <= 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1239 break;
4814
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1240
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1241 octave_value ov = dsub.tc;
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1242 m.elem (i) = ov;
495e9df75836 [project @ 2004-03-03 23:46:38 by jwe]
jwe
parents: 4791
diff changeset
1243
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1244 }
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1245
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1246 if (retval2 >= 0)
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1247 {
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1248 matrix = m;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1249 retval = true;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1250 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
1251
19897
09ed6f7538dd avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents: 19731
diff changeset
1252 #else
09ed6f7538dd avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents: 19731
diff changeset
1253 gripe_load ("hdf5");
09ed6f7538dd avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents: 19731
diff changeset
1254 #endif
09ed6f7538dd avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents: 19731
diff changeset
1255
4687
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1256 return retval;
e95c86d48732 [project @ 2004-01-06 21:53:34 by jwe]
jwe
parents: 4612
diff changeset
1257 }
4815
2eb844b27953 [project @ 2004-03-04 00:14:44 by jwe]
jwe
parents: 4814
diff changeset
1258
3354
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1259 DEFUN (iscell, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1260 "-*- texinfo -*-\n\
3448
0fb75d95b14f [project @ 2000-01-17 20:38:31 by jwe]
jwe
parents: 3354
diff changeset
1261 @deftypefn {Built-in Function} {} iscell (@var{x})\n\
11431
0d9640d755b1 Improve docstrings for all isXXX functions.
Rik <octave@nomad.inbox5.com>
parents: 10871
diff changeset
1262 Return true if @var{x} is a cell array object.\n\
0d9640d755b1 Improve docstrings for all isXXX functions.
Rik <octave@nomad.inbox5.com>
parents: 10871
diff changeset
1263 @seealso{ismatrix, isstruct, iscellstr, isa}\n\
3448
0fb75d95b14f [project @ 2000-01-17 20:38:31 by jwe]
jwe
parents: 3354
diff changeset
1264 @end deftypefn")
3354
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1265 {
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1266 octave_value retval;
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1267
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1268 if (args.length () == 1)
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1269 retval = args(0).is_cell ();
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1270 else
5823
080c08b192d8 [project @ 2006-05-19 05:32:17 by jwe]
jwe
parents: 5805
diff changeset
1271 print_usage ();
3354
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1272
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1273 return retval;
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1274 }
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1275
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1276 DEFUN (cell, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1277 "-*- texinfo -*-\n\
12715
25f8acbb6be2 doc: Add additional calling forms to cell()
Rik <octave@nomad.inbox5.com>
parents: 12483
diff changeset
1278 @deftypefn {Built-in Function} {} cell (@var{n})\n\
25f8acbb6be2 doc: Add additional calling forms to cell()
Rik <octave@nomad.inbox5.com>
parents: 12483
diff changeset
1279 @deftypefnx {Built-in Function} {} cell (@var{m}, @var{n})\n\
25f8acbb6be2 doc: Add additional calling forms to cell()
Rik <octave@nomad.inbox5.com>
parents: 12483
diff changeset
1280 @deftypefnx {Built-in Function} {} cell (@var{m}, @var{n}, @var{k}, @dots{})\n\
25f8acbb6be2 doc: Add additional calling forms to cell()
Rik <octave@nomad.inbox5.com>
parents: 12483
diff changeset
1281 @deftypefnx {Built-in Function} {} cell ([@var{m} @var{n} @dots{}])\n\
25f8acbb6be2 doc: Add additional calling forms to cell()
Rik <octave@nomad.inbox5.com>
parents: 12483
diff changeset
1282 Create a new cell array object.\n\
18533
ea0d4dea1a17 doc: Update documentation for functions in octave-value dir.
Rik <rik@octave.org>
parents: 18384
diff changeset
1283 \n\
12715
25f8acbb6be2 doc: Add additional calling forms to cell()
Rik <octave@nomad.inbox5.com>
parents: 12483
diff changeset
1284 If invoked with a single scalar integer argument, return a square\n\
20198
075a5e2e1ba5 doc: Update more docstrings to have one sentence summary as first line.
Rik <rik@octave.org>
parents: 19897
diff changeset
1285 @nospell{NxN} cell array. If invoked with two or more scalar integer\n\
075a5e2e1ba5 doc: Update more docstrings to have one sentence summary as first line.
Rik <rik@octave.org>
parents: 19897
diff changeset
1286 arguments, or a vector of integer values, return an array with the given\n\
075a5e2e1ba5 doc: Update more docstrings to have one sentence summary as first line.
Rik <rik@octave.org>
parents: 19897
diff changeset
1287 dimensions.\n\
18533
ea0d4dea1a17 doc: Update documentation for functions in octave-value dir.
Rik <rik@octave.org>
parents: 18384
diff changeset
1288 @seealso{cellstr, mat2cell, num2cell, struct2cell}\n\
3448
0fb75d95b14f [project @ 2000-01-17 20:38:31 by jwe]
jwe
parents: 3354
diff changeset
1289 @end deftypefn")
3354
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1290 {
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1291 octave_value retval;
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1292
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1293 int nargin = args.length ();
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1294
4563
742993a501b9 [project @ 2003-10-29 06:25:12 by jwe]
jwe
parents: 4519
diff changeset
1295 dim_vector dims;
742993a501b9 [project @ 2003-10-29 06:25:12 by jwe]
jwe
parents: 4519
diff changeset
1296
3354
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1297 switch (nargin)
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1298 {
4563
742993a501b9 [project @ 2003-10-29 06:25:12 by jwe]
jwe
parents: 4519
diff changeset
1299 case 0:
742993a501b9 [project @ 2003-10-29 06:25:12 by jwe]
jwe
parents: 4519
diff changeset
1300 dims = dim_vector (0, 0);
3354
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1301 break;
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1302
4563
742993a501b9 [project @ 2003-10-29 06:25:12 by jwe]
jwe
parents: 4519
diff changeset
1303 case 1:
742993a501b9 [project @ 2003-10-29 06:25:12 by jwe]
jwe
parents: 4519
diff changeset
1304 get_dimensions (args(0), "cell", dims);
3354
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1305 break;
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1306
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1307 default:
4563
742993a501b9 [project @ 2003-10-29 06:25:12 by jwe]
jwe
parents: 4519
diff changeset
1308 {
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1309 dims.resize (nargin);
4563
742993a501b9 [project @ 2003-10-29 06:25:12 by jwe]
jwe
parents: 4519
diff changeset
1310
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1311 for (int i = 0; i < nargin; i++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1312 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1313 dims(i) = args(i).is_empty () ? 0 : args(i).nint_value ();
4563
742993a501b9 [project @ 2003-10-29 06:25:12 by jwe]
jwe
parents: 4519
diff changeset
1314
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1315 if (error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1316 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1317 error ("cell: expecting scalar arguments");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1318 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1319 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1320 }
4563
742993a501b9 [project @ 2003-10-29 06:25:12 by jwe]
jwe
parents: 4519
diff changeset
1321 }
3354
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1322 break;
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1323 }
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1324
20590
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
1325 dims.chop_trailing_singletons ();
4563
742993a501b9 [project @ 2003-10-29 06:25:12 by jwe]
jwe
parents: 4519
diff changeset
1326
20590
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
1327 check_dimensions (dims, "cell");
4563
742993a501b9 [project @ 2003-10-29 06:25:12 by jwe]
jwe
parents: 4519
diff changeset
1328
20590
1a0a433c8263 eliminate more simple uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20484
diff changeset
1329 retval = Cell (dims, Matrix ());
4563
742993a501b9 [project @ 2003-10-29 06:25:12 by jwe]
jwe
parents: 4519
diff changeset
1330
3354
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1331 return retval;
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1332 }
87721841efd7 [project @ 1999-11-17 19:06:11 by jwe]
jwe
parents: 3353
diff changeset
1333
4610
02d2fcf835fc [project @ 2003-11-14 17:08:59 by jwe]
jwe
parents: 4604
diff changeset
1334 DEFUN (iscellstr, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1335 "-*- texinfo -*-\n\
4610
02d2fcf835fc [project @ 2003-11-14 17:08:59 by jwe]
jwe
parents: 4604
diff changeset
1336 @deftypefn {Built-in Function} {} iscellstr (@var{cell})\n\
20198
075a5e2e1ba5 doc: Update more docstrings to have one sentence summary as first line.
Rik <rik@octave.org>
parents: 19897
diff changeset
1337 Return true if every element of the cell array @var{cell} is a character\n\
075a5e2e1ba5 doc: Update more docstrings to have one sentence summary as first line.
Rik <rik@octave.org>
parents: 19897
diff changeset
1338 string.\n\
11431
0d9640d755b1 Improve docstrings for all isXXX functions.
Rik <octave@nomad.inbox5.com>
parents: 10871
diff changeset
1339 @seealso{ischar}\n\
4610
02d2fcf835fc [project @ 2003-11-14 17:08:59 by jwe]
jwe
parents: 4604
diff changeset
1340 @end deftypefn")
02d2fcf835fc [project @ 2003-11-14 17:08:59 by jwe]
jwe
parents: 4604
diff changeset
1341 {
4699
5e2c68946f30 [project @ 2004-01-20 23:04:46 by jwe]
jwe
parents: 4696
diff changeset
1342 octave_value retval;
4610
02d2fcf835fc [project @ 2003-11-14 17:08:59 by jwe]
jwe
parents: 4604
diff changeset
1343
02d2fcf835fc [project @ 2003-11-14 17:08:59 by jwe]
jwe
parents: 4604
diff changeset
1344 if (args.length () == 1)
6116
b64fb24bf4a0 [project @ 2006-10-27 18:04:49 by jwe]
jwe
parents: 5992
diff changeset
1345 retval = args(0).is_cellstr ();
4610
02d2fcf835fc [project @ 2003-11-14 17:08:59 by jwe]
jwe
parents: 4604
diff changeset
1346 else
5823
080c08b192d8 [project @ 2006-05-19 05:32:17 by jwe]
jwe
parents: 5805
diff changeset
1347 print_usage ();
4610
02d2fcf835fc [project @ 2003-11-14 17:08:59 by jwe]
jwe
parents: 4604
diff changeset
1348
02d2fcf835fc [project @ 2003-11-14 17:08:59 by jwe]
jwe
parents: 4604
diff changeset
1349 return retval;
02d2fcf835fc [project @ 2003-11-14 17:08:59 by jwe]
jwe
parents: 4604
diff changeset
1350 }
02d2fcf835fc [project @ 2003-11-14 17:08:59 by jwe]
jwe
parents: 4604
diff changeset
1351
4817
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1352 // Note that since Fcellstr calls Fiscellstr, we need to have
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1353 // Fiscellstr defined first (to provide a declaration) and also we
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1354 // should keep it in the same file (so we don't have to provide a
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1355 // declaration) and so we don't have to use feval to call it.
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1356
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1357 DEFUN (cellstr, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1358 "-*- texinfo -*-\n\
18533
ea0d4dea1a17 doc: Update documentation for functions in octave-value dir.
Rik <rik@octave.org>
parents: 18384
diff changeset
1359 @deftypefn {Built-in Function} {@var{cstr} =} cellstr (@var{strmat})\n\
20198
075a5e2e1ba5 doc: Update more docstrings to have one sentence summary as first line.
Rik <rik@octave.org>
parents: 19897
diff changeset
1360 Create a new cell array object from the elements of the string array\n\
075a5e2e1ba5 doc: Update more docstrings to have one sentence summary as first line.
Rik <rik@octave.org>
parents: 19897
diff changeset
1361 @var{strmat}.\n\
18533
ea0d4dea1a17 doc: Update documentation for functions in octave-value dir.
Rik <rik@octave.org>
parents: 18384
diff changeset
1362 \n\
ea0d4dea1a17 doc: Update documentation for functions in octave-value dir.
Rik <rik@octave.org>
parents: 18384
diff changeset
1363 Each row of @var{strmat} becomes an element of @var{cstr}. Any trailing\n\
ea0d4dea1a17 doc: Update documentation for functions in octave-value dir.
Rik <rik@octave.org>
parents: 18384
diff changeset
1364 spaces in a row are deleted before conversion.\n\
ea0d4dea1a17 doc: Update documentation for functions in octave-value dir.
Rik <rik@octave.org>
parents: 18384
diff changeset
1365 \n\
ea0d4dea1a17 doc: Update documentation for functions in octave-value dir.
Rik <rik@octave.org>
parents: 18384
diff changeset
1366 To convert back from a cellstr to a character array use @code{char}.\n\
ea0d4dea1a17 doc: Update documentation for functions in octave-value dir.
Rik <rik@octave.org>
parents: 18384
diff changeset
1367 @seealso{cell, char}\n\
4817
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1368 @end deftypefn")
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1369 {
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1370 octave_value retval;
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1371
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1372 if (args.length () == 1)
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1373 {
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1374 octave_value_list tmp = Fiscellstr (args, 1);
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1375
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1376 if (tmp(0).is_true ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1377 retval = args(0);
4817
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1378 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1379 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1380 string_vector s = args(0).all_strings ();
4817
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1381
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1382 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1383 retval = (s.is_empty ()
7813
12a68443191c [mq]: cellstr
Jaroslav Hajek <highegg@gmail.com>
parents: 7760
diff changeset
1384 ? Cell (octave_value (std::string ()))
12a68443191c [mq]: cellstr
Jaroslav Hajek <highegg@gmail.com>
parents: 7760
diff changeset
1385 : Cell (s, true));
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1386 else
12483
7a5aacf65f81 Rewrite error strings in src/ to use variables named in documentation.
Rik <octave@nomad.inbox5.com>
parents: 11586
diff changeset
1387 error ("cellstr: argument STRING must be a 2-D character array");
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1388 }
4817
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1389 }
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1390 else
5823
080c08b192d8 [project @ 2006-05-19 05:32:17 by jwe]
jwe
parents: 5805
diff changeset
1391 print_usage ();
4817
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1392
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1393 return retval;
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1394 }
6430596f2238 [project @ 2004-03-04 21:13:33 by jwe]
jwe
parents: 4815
diff changeset
1395
4762
bec345670e56 [project @ 2004-02-16 05:07:23 by jwe]
jwe
parents: 4722
diff changeset
1396 DEFUN (struct2cell, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1397 "-*- texinfo -*-\n\
18533
ea0d4dea1a17 doc: Update documentation for functions in octave-value dir.
Rik <rik@octave.org>
parents: 18384
diff changeset
1398 @deftypefn {Built-in Function} {@var{c} =} struct2cell (@var{s})\n\
4762
bec345670e56 [project @ 2004-02-16 05:07:23 by jwe]
jwe
parents: 4722
diff changeset
1399 Create a new cell array from the objects stored in the struct object.\n\
20198
075a5e2e1ba5 doc: Update more docstrings to have one sentence summary as first line.
Rik <rik@octave.org>
parents: 19897
diff changeset
1400 \n\
075a5e2e1ba5 doc: Update more docstrings to have one sentence summary as first line.
Rik <rik@octave.org>
parents: 19897
diff changeset
1401 If @var{f} is the number of fields in the structure, the resulting cell\n\
075a5e2e1ba5 doc: Update more docstrings to have one sentence summary as first line.
Rik <rik@octave.org>
parents: 19897
diff changeset
1402 array will have a dimension vector corresponding to\n\
18533
ea0d4dea1a17 doc: Update documentation for functions in octave-value dir.
Rik <rik@octave.org>
parents: 18384
diff changeset
1403 @code{[@var{f} size(@var{s})]}. For example:\n\
10122
9d1a14e12431 Update docs and add tests for container functions
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 10065
diff changeset
1404 \n\
9d1a14e12431 Update docs and add tests for container functions
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 10065
diff changeset
1405 @example\n\
9d1a14e12431 Update docs and add tests for container functions
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 10065
diff changeset
1406 @group\n\
14360
97883071e8e4 doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
1407 s = struct (\"name\", @{\"Peter\", \"Hannah\", \"Robert\"@},\n\
97883071e8e4 doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
1408 \"age\", @{23, 16, 3@});\n\
97883071e8e4 doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
1409 c = struct2cell (s)\n\
15877
596b26e11ddb fix bug #38010 struct2cell documentation error
Andreas Weber <andy.weber.aw@gmail.com>
parents: 15195
diff changeset
1410 @result{} c = @{2x1x3 Cell Array@}\n\
14360
97883071e8e4 doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
1411 c(1,1,:)(:)\n\
97883071e8e4 doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
1412 @result{}\n\
97883071e8e4 doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
1413 @{\n\
97883071e8e4 doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
1414 [1,1] = Peter\n\
97883071e8e4 doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
1415 [2,1] = Hannah\n\
97883071e8e4 doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
1416 [3,1] = Robert\n\
97883071e8e4 doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
1417 @}\n\
97883071e8e4 doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
1418 c(2,1,:)(:)\n\
97883071e8e4 doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
1419 @result{}\n\
97883071e8e4 doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
1420 @{\n\
97883071e8e4 doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
1421 [1,1] = 23\n\
97883071e8e4 doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
1422 [2,1] = 16\n\
97883071e8e4 doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
1423 [3,1] = 3\n\
97883071e8e4 doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
1424 @}\n\
10122
9d1a14e12431 Update docs and add tests for container functions
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 10065
diff changeset
1425 @end group\n\
9d1a14e12431 Update docs and add tests for container functions
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 10065
diff changeset
1426 @end example\n\
9d1a14e12431 Update docs and add tests for container functions
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 10065
diff changeset
1427 \n\
5642
2618a0750ae6 [project @ 2006-03-06 21:26:48 by jwe]
jwe
parents: 5360
diff changeset
1428 @seealso{cell2struct, fieldnames}\n\
2618a0750ae6 [project @ 2006-03-06 21:26:48 by jwe]
jwe
parents: 5360
diff changeset
1429 @end deftypefn")
4762
bec345670e56 [project @ 2004-02-16 05:07:23 by jwe]
jwe
parents: 4722
diff changeset
1430 {
bec345670e56 [project @ 2004-02-16 05:07:23 by jwe]
jwe
parents: 4722
diff changeset
1431 octave_value retval;
4764
86c748d5f0af [project @ 2004-02-16 05:14:59 by jwe]
jwe
parents: 4762
diff changeset
1432
4762
bec345670e56 [project @ 2004-02-16 05:07:23 by jwe]
jwe
parents: 4722
diff changeset
1433 int nargin = args.length ();
4764
86c748d5f0af [project @ 2004-02-16 05:14:59 by jwe]
jwe
parents: 4762
diff changeset
1434
4762
bec345670e56 [project @ 2004-02-16 05:07:23 by jwe]
jwe
parents: 4722
diff changeset
1435 if (nargin == 1)
bec345670e56 [project @ 2004-02-16 05:07:23 by jwe]
jwe
parents: 4722
diff changeset
1436 {
10772
687586b99f9d improve struct2cell
Jaroslav Hajek <highegg@gmail.com>
parents: 10711
diff changeset
1437 const octave_map m = args(0).map_value ();
4764
86c748d5f0af [project @ 2004-02-16 05:14:59 by jwe]
jwe
parents: 4762
diff changeset
1438
4762
bec345670e56 [project @ 2004-02-16 05:07:23 by jwe]
jwe
parents: 4722
diff changeset
1439 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1440 {
10772
687586b99f9d improve struct2cell
Jaroslav Hajek <highegg@gmail.com>
parents: 10711
diff changeset
1441 const dim_vector m_dv = m.dims ();
4764
86c748d5f0af [project @ 2004-02-16 05:14:59 by jwe]
jwe
parents: 4762
diff changeset
1442
10772
687586b99f9d improve struct2cell
Jaroslav Hajek <highegg@gmail.com>
parents: 10711
diff changeset
1443 octave_idx_type num_fields = m.nfields ();
4764
86c748d5f0af [project @ 2004-02-16 05:14:59 by jwe]
jwe
parents: 4762
diff changeset
1444
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1445 // The resulting dim_vector should have dimensions:
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1446 // [numel(fields) size(struct)]
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1447 // except if the struct is a column vector.
4764
86c748d5f0af [project @ 2004-02-16 05:14:59 by jwe]
jwe
parents: 4762
diff changeset
1448
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1449 dim_vector result_dv;
20253
b2100e1659ac maint: Use cuddled parentheses when indexing dimension_vectors.
Rik <rik@octave.org>
parents: 20198
diff changeset
1450 if (m_dv(m_dv.length () - 1) == 1)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1451 result_dv.resize (m_dv.length ());
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1452 else
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1453 result_dv.resize (m_dv.length () + 1); // Add 1 for the fields.
4764
86c748d5f0af [project @ 2004-02-16 05:14:59 by jwe]
jwe
parents: 4762
diff changeset
1454
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1455 result_dv(0) = num_fields;
4762
bec345670e56 [project @ 2004-02-16 05:07:23 by jwe]
jwe
parents: 4722
diff changeset
1456
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1457 for (int i = 1; i < result_dv.length (); i++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1458 result_dv(i) = m_dv(i-1);
4764
86c748d5f0af [project @ 2004-02-16 05:14:59 by jwe]
jwe
parents: 4762
diff changeset
1459
10772
687586b99f9d improve struct2cell
Jaroslav Hajek <highegg@gmail.com>
parents: 10711
diff changeset
1460 NoAlias<Cell> c (result_dv);
4764
86c748d5f0af [project @ 2004-02-16 05:14:59 by jwe]
jwe
parents: 4762
diff changeset
1461
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1462 octave_idx_type n_elts = m.numel ();
4764
86c748d5f0af [project @ 2004-02-16 05:14:59 by jwe]
jwe
parents: 4762
diff changeset
1463
10772
687586b99f9d improve struct2cell
Jaroslav Hajek <highegg@gmail.com>
parents: 10711
diff changeset
1464 // Fill c in one sweep. Note that thanks to octave_map structure,
687586b99f9d improve struct2cell
Jaroslav Hajek <highegg@gmail.com>
parents: 10711
diff changeset
1465 // we don't need a key lookup at all.
687586b99f9d improve struct2cell
Jaroslav Hajek <highegg@gmail.com>
parents: 10711
diff changeset
1466 for (octave_idx_type j = 0; j < n_elts; j++)
687586b99f9d improve struct2cell
Jaroslav Hajek <highegg@gmail.com>
parents: 10711
diff changeset
1467 for (octave_idx_type i = 0; i < num_fields; i++)
687586b99f9d improve struct2cell
Jaroslav Hajek <highegg@gmail.com>
parents: 10711
diff changeset
1468 c(i,j) = m.contents(i)(j);
4762
bec345670e56 [project @ 2004-02-16 05:07:23 by jwe]
jwe
parents: 4722
diff changeset
1469
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1470 retval = c;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
1471 }
4762
bec345670e56 [project @ 2004-02-16 05:07:23 by jwe]
jwe
parents: 4722
diff changeset
1472 else
12483
7a5aacf65f81 Rewrite error strings in src/ to use variables named in documentation.
Rik <octave@nomad.inbox5.com>
parents: 11586
diff changeset
1473 error ("struct2cell: argument S must be a structure");
4762
bec345670e56 [project @ 2004-02-16 05:07:23 by jwe]
jwe
parents: 4722
diff changeset
1474 }
bec345670e56 [project @ 2004-02-16 05:07:23 by jwe]
jwe
parents: 4722
diff changeset
1475 else
5823
080c08b192d8 [project @ 2006-05-19 05:32:17 by jwe]
jwe
parents: 5805
diff changeset
1476 print_usage ();
4764
86c748d5f0af [project @ 2004-02-16 05:14:59 by jwe]
jwe
parents: 4762
diff changeset
1477
4762
bec345670e56 [project @ 2004-02-16 05:07:23 by jwe]
jwe
parents: 4722
diff changeset
1478 return retval;
bec345670e56 [project @ 2004-02-16 05:07:23 by jwe]
jwe
parents: 4722
diff changeset
1479 }
bec345670e56 [project @ 2004-02-16 05:07:23 by jwe]
jwe
parents: 4722
diff changeset
1480
10122
9d1a14e12431 Update docs and add tests for container functions
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 10065
diff changeset
1481 /*
9d1a14e12431 Update docs and add tests for container functions
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 10065
diff changeset
1482 %!test
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14360
diff changeset
1483 %! keys = cellstr (char (floor (rand (11,10)*24+65)))';
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14360
diff changeset
1484 %! vals = cellfun (@(x) mat2cell (rand (19,1), ones (19,1), 1), ...
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14360
diff changeset
1485 %! mat2cell ([1:11]', ones (11,1), 1), "uniformoutput", false)';
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14360
diff changeset
1486 %! s = struct ([keys; vals]{:});
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14360
diff changeset
1487 %! t = cell2struct ([vals{:}], keys, 2);
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14360
diff changeset
1488 %! assert (s, t);
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14360
diff changeset
1489 %! assert (struct2cell (s), [vals{:}]');
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14360
diff changeset
1490 %! assert (fieldnames (s), keys');
10122
9d1a14e12431 Update docs and add tests for container functions
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 10065
diff changeset
1491 */
9d1a14e12431 Update docs and add tests for container functions
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 10065
diff changeset
1492
5900
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
jwe
parents: 5850
diff changeset
1493 mxArray *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
jwe
parents: 5850
diff changeset
1494 octave_cell::as_mxArray (void) const
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
jwe
parents: 5850
diff changeset
1495 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
jwe
parents: 5850
diff changeset
1496 mxArray *retval = new mxArray (dims ());
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
jwe
parents: 5850
diff changeset
1497
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
jwe
parents: 5850
diff changeset
1498 mxArray **elts = static_cast<mxArray **> (retval->get_data ());
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
jwe
parents: 5850
diff changeset
1499
6686
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman]
dbateman
parents: 6276
diff changeset
1500 mwSize nel = numel ();
5900
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
jwe
parents: 5850
diff changeset
1501
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
jwe
parents: 5850
diff changeset
1502 const octave_value *p = matrix.data ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
jwe
parents: 5850
diff changeset
1503
6686
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman]
dbateman
parents: 6276
diff changeset
1504 for (mwIndex i = 0; i < nel; i++)
5900
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
jwe
parents: 5850
diff changeset
1505 elts[i] = new mxArray (p[i]);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
jwe
parents: 5850
diff changeset
1506
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
jwe
parents: 5850
diff changeset
1507 return retval;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
jwe
parents: 5850
diff changeset
1508 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe]
jwe
parents: 5850
diff changeset
1509
9813
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1510 octave_value
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1511 octave_cell::map (unary_mapper_t umap) const
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1512 {
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1513 switch (umap)
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1514 {
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1515 #define FORWARD_MAPPER(UMAP) \
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1516 case umap_ ## UMAP: \
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1517 return matrix.UMAP ()
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1518 FORWARD_MAPPER (xisalnum);
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1519 FORWARD_MAPPER (xisalpha);
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1520 FORWARD_MAPPER (xisascii);
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1521 FORWARD_MAPPER (xiscntrl);
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1522 FORWARD_MAPPER (xisdigit);
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1523 FORWARD_MAPPER (xisgraph);
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1524 FORWARD_MAPPER (xislower);
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1525 FORWARD_MAPPER (xisprint);
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1526 FORWARD_MAPPER (xispunct);
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1527 FORWARD_MAPPER (xisspace);
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1528 FORWARD_MAPPER (xisupper);
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1529 FORWARD_MAPPER (xisxdigit);
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1530 FORWARD_MAPPER (xtoascii);
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1531 FORWARD_MAPPER (xtolower);
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1532 FORWARD_MAPPER (xtoupper);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
1533
9813
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1534 default:
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1535 return octave_base_value::map (umap);
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1536 }
8fa32b527d9a improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
parents: 9781
diff changeset
1537 }