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print.m: Add options "-image"/"-vector" for Matlab compatibility. These options duplicate the "-opengl" and "-painters" arguments and set the Renderer used by Octave for printing. The names more clearly show the intent and are Matlab compatible. * NEWS.8.md: Announce additional options. * print.m: Add new options to docstring. * __print_parse_opts__.m: Decode additional arguments and set "renderer" field appropriately.
author Rik <rik@octave.org>
date Thu, 21 Apr 2022 14:52:35 -0700
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children e8ced722b19e
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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 ### Graphical User Interface
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13
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14 ### Graphics backend
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16
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17 ### Matlab compatibility
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18
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19 - `inline` functions now support all Matlab methods. The performance
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20 of `inline` functions has also been improved.
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22 - `sub2ind` now supports index values outside of the size specified by
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23 the subscripts.
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24
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25 - `cylinder` now accepts a scalar for the radius argument.
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27 - `clock` now has an optional second output `ISDST` which indicates if
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28 Daylight Savings Time is in effect for the system's time zone.
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30 - `print` now accepts option `-image` to specify the "opengl" renderer
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31 and `-vector` to specify the "painters" renderer.
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32
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33 ### Alphabetical list of new functions added in Octave 8
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34
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35
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36 ### Deprecated functions, properties, and operators
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37
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38 The following functions and properties have been deprecated in Octave 8
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39 and will be removed from Octave 10 (or whatever version is the second
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40 major release after 8):
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41
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42 - Functions
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43
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44 Function | Replacement
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45 -----------------------|------------------
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46 `shift` | `circshift`
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47 `sparse_auto_mutate` | none (see below)
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49 - The `sparse_auto_mutate` function no longer has any effect on Octave's
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50 behavior. Previously, after calling `sparse_auto_mutate (true)`,
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51 Octave would automatically convert sparse matrices to full when a
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52 sparse matrix required more memory than simply using full matrix
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53 storage. This setting was `false` by default for compatibility with
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54 Matlab. Now you must manually convert to full storage when desired.
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55
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56 The following functions were deprecated in Octave 6 and have been removed
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57 from Octave 8.
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58
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59 - Functions
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60
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61 Function | Replacement
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62 -----------------------|------------------
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63 `runtests` | `oruntests`
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64
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65 - The environment variable used by `mkoctfile` for linker flags is now
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66 `LDFLAGS` rather than `LFLAGS`. `LFLAGS` was deprecated in Octave 6,
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67 and will be removed in a future version of Octave.
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68
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69 ### Old release news
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70
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71 - [Octave 7.x](etc/NEWS.7)
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72 - [Octave 6.x](etc/NEWS.6)
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73 - [Octave 5.x](etc/NEWS.5)
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74 - [Octave 4.x](etc/NEWS.4)
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75 - [Octave 3.x](etc/NEWS.3)
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76 - [Octave 2.x](etc/NEWS.2)
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77 - [Octave 1.x](etc/NEWS.1)