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Deprecate nfields and replace with numfields. * NEWS: Announce deprecation of nfields and addition of new function numfields. * container.txi: Add numfields to the manual. * oct-map.cc (octave_map::cat): Change %!tests to use numfields. * ov-struct.cc (Fnumfields): Function renamed from nfields. * scripts/deprecated/nfields.m: Add m-file which warns about nfields deprecation. * scripts/deprecated/module.mk: Add nfields.m to build system. * fieldnames.m: Change seealso link to point to numfields. * __isequal__.m: Use numfields to simplify code. * imwrite.m: Replace 'isempty (fieldnames (fmt))' with 'numfields (fmt) > 0' for clarity. * imageIO.m: Replace 'isempty (fieldnames (fmt))' with 'numfields (fmt) > 0' for clarity. * importdata.m: Use numfields to simplify code. * assert.m: Use numfields to simplify code.
author Rik <rik@octave.org>
date Sun, 02 Mar 2014 12:56:11 -0800
parents c7b68a11074b
children cd83730e5e38
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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18109
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1 Summary of important user-visible changes for version 4.2:
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2 ---------------------------------------------------------
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3
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4 ** Other new functions added in 4.2:
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5
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6 dir_in_loadpath
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7 numfields
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8
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9 ** Deprecated functions.
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10
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11 The following functions have been deprecated in Octave 4.2 and will
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12 be removed from Octave 4.6 (or whatever version is the second major
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13 release after 4.2):
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14
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15 find_dir_in_path
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16 nfields
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17
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18 The following functions were deprecated in Octave 3.8 and have been
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19 removed from Octave 4.2.
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20
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21 default_save_options java_new
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22 gen_doc_cache java_set
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23 interp1q java_unsigned_conversion
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24 isequalwithequalnans javafields
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25 java_convert_matrix javamethods
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26 java_debug re_read_readline_init_file
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27 java_get read_readline_init_file
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28 java_invoke saving_history
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29
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30 The following keywords were deprecated in Octave 3.8 and have been
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31 removed from Octave 4.2
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32
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33 static
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34
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35 The following configuration variables were deprecated in Octave 3.8
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36 and have been removed from Octave 4.2
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37
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38 CC_VERSION (now GCC_VERSION)
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39 CXX_VERSION (now GXX_VERSION)
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40
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41 The internal class <Octave_map> was deprecated in Octave 3.8 and has
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42 been removed from Octave 4.2. Replacement classes are
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43 <octave_map> (struct array) or <octave_scalar_map> for a single structure.
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44
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45 Summary of important user-visible changes for version 4.0:
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46 ---------------------------------------------------------
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47
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48 ** For compatibility with Matlab, the "backtrace" warning option is now
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49 enabled by default.
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50
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51 ** The preference
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52
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53 do_braindead_shortcircuit_evaluation
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54
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55 is now enabled by default.
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56
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57 ** The preference
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58
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59 allow_noninteger_range_as_index
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60
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61 is now enabled by default and the warning ID
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62
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63 Octave:noninteger-range-as-index
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64
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65 is now set to "on" by default instead of "error" by default and "on"
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66 for --traditional.
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67
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68 ** Other new functions added in 4.0.0:
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69
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70 validateattributes
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71
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72 ** Deprecated functions.
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73
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74 The following functions were deprecated in Octave 3.6 and have been
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75 removed from Octave 4.0.
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76
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77 cut polyderiv
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78 cor shell_cmd
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79 corrcoef studentize
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80 __error_text__ sylvester_matrix
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81 error_text
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82
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83 The following functions have been deprecated in Octave 4.0 and will
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84 be removed from Octave 4.4 (or whatever version is the second major
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85 release after 4.0):
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86
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87 allow_noninteger_range_as_index
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88 do_braindead_shortcircuit_evaluation
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89
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90 ---------------------------------------------------------
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91
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92 See NEWS.3 for old news.