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Update figure graphics object for Matlab compatibility. * NEWS.8.md: Announce addition of "innerposition" and "windowstate" properties to figure objects. Announce change in default for "dockcontrols" property to "on". * graphics.in.h (figure::properties::get_innerposition, figure::properties::set_innerposition): New functions to alias "innerposition" property to "position" property. * graphics.in.h (BEGIN_PROPERTIES (figure)): Change "dockcontrols" default to "on". Re-order "pointer" property to show the default "arrow" as the first entry. Add new property "windowstate".
author Rik <rik@octave.org>
date Tue, 24 May 2022 13:28:06 -0700
parents 81b51b823663
children f03e1eebf46d
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1 Summary of important user-visible changes for version 8 (yyyy-mm-dd):
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2 ---------------------------------------------------------------------
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3
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4 ### General improvements
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5
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6 - Octave's libraries are now built using symbol visibility by default.
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7 That means that less symbols are exported from these libraries.
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8 Configure with `--disable-lib-visibility-flags` to export all symbols
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9 (as in previous versions).
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11 - `integral` can now output a second argument passing the error
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12 parameter from the underlying integrator.
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13
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14 ### Graphical User Interface
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16
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17 ### Graphics backend
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18
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19 - Additional properties have been added to the `figure` graphics object:
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20 * `"innerposition"` (equivalent to `"position"`)
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21 * `"windowstate"` (not yet implemented)
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22
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23 ### Matlab compatibility
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24
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25 - `inline` functions now support all Matlab methods. The performance
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26 of `inline` functions has also been improved.
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27
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28 - `sub2ind` now supports index values outside of the size specified by
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29 the subscripts.
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31 - `cylinder` now accepts a scalar for the radius argument.
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32
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33 - `clock` now has an optional second output `ISDST` which indicates if
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34 Daylight Savings Time is in effect for the system's time zone.
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35
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36 - `print` now accepts option `-image` to specify the "opengl" renderer
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37 and `-vector` to specify the "painters" renderer.
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39 - `format` now accepts the option "default", which is equivalent to
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40 calling `format` without any options to reset the default state.
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41
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42 - `quadgk` now stops iterating when `error <= tolerance` while the previous
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43 condition was `error < tolerance`.
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45 - `var` and `std` now optionally output a second argument containing the mean
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46 or weighted mean.
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48 - The default state for certain graphics properties has been made
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49 consistent with Matlab.
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50
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51 Object | Property | Default State
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52 ------------|------------------|------------
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53 `figure` | `"dockcontrols"` | `"on"`
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54
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55 ### Alphabetical list of new functions added in Octave 8
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56
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57 * `uifigure`
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58
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59 ### Deprecated functions, properties, and operators
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60
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61 The following functions and properties have been deprecated in Octave 8
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62 and will be removed from Octave 10 (or whatever version is the second
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63 major release after 8):
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64
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65 - Functions
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66
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67 Function | Replacement
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68 -----------------------|------------------
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69 `shift` | `circshift`
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70 `sparse_auto_mutate` | none (see below)
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72 - The `sparse_auto_mutate` function no longer has any effect on Octave's
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73 behavior. Previously, after calling `sparse_auto_mutate (true)`,
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74 Octave would automatically convert sparse matrices to full when a
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75 sparse matrix required more memory than simply using full matrix
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76 storage. This setting was `false` by default for compatibility with
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77 Matlab. Now you must manually convert to full storage when desired.
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80 - Properties
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81
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82 The following property names are discouraged, but there is no fixed
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83 date for their removal.
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84
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85 Object | Property | Replacement
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86 -----------------|-------------|------------
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87 `uimenu` | `label` | `text`
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88 `uimenu` | `callback` | `menuselectedfcn`
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89
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90 The following functions were deprecated in Octave 6 and have been removed
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91 from Octave 8.
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92
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93 - Functions
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94
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95 Function | Replacement
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96 -----------------------|------------------
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97 `runtests` | `oruntests`
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98
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99 - The environment variable used by `mkoctfile` for linker flags is now
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100 `LDFLAGS` rather than `LFLAGS`. `LFLAGS` was deprecated in Octave 6,
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101 and will be removed in a future version of Octave.
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102
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103 ### Old release news
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104
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105 - [Octave 7.x](etc/NEWS.7)
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106 - [Octave 6.x](etc/NEWS.6)
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107 - [Octave 5.x](etc/NEWS.5)
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108 - [Octave 4.x](etc/NEWS.4)
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109 - [Octave 3.x](etc/NEWS.3)
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110 - [Octave 2.x](etc/NEWS.2)
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111 - [Octave 1.x](etc/NEWS.1)