octave-nkf: NEWS annotate

annotate NEWS @ 20325:b6a59cc96bfa

Process backslashes in regexprep replacement strings in Matlab compatible fashion (bug #45407). * NEWS: Announce change. Backslashed escaped ordinary characters are now replaced by the character itself with no emitted warning. * regexp.cc (do_regexp_rep_string_escapes): Change default case statement to silently convert unrecognized escaped character to the bare character itself. Pass the special sequences of '$' and '\' through since these must be handled by lo-regexp.cc. * regexp.cc (Fregexprep): Add BIST tests for new behavior.

author	Rik <rik@octave.org>
date	Mon, 29 Jun 2015 08:56:22 -0700
parents	5db7eea18d76
children	16b9ec39ff46

rev	line source
20192 e410d62ae2c8 maint: move NEWS from 45565ecec019 from the release 4.0 to 4.2. Carnë Draug <carandraug@octave.org> parents: 20189 diff changeset	1 Summary of important user-visible changes for version 4.2:
e410d62ae2c8 maint: move NEWS from 45565ecec019 from the release 4.0 to 4.2. Carnë Draug <carandraug@octave.org> parents: 20189 diff changeset	2 ---------------------------------------------------------
e410d62ae2c8 maint: move NEWS from 45565ecec019 from the release 4.0 to 4.2. Carnë Draug <carandraug@octave.org> parents: 20189 diff changeset	3
20245 29eb47fe8e8c Add support for octal and hex escape sequences in single-quoted printf arguments (bug #39774). Rik <rik@octave.org>* parents: 20235 diff changeset	4 ** Octal ('\NNN') and hex ('\xNN') escape sequences in single quoted
29eb47fe8e8c Add support for octal and hex escape sequences in single-quoted printf arguments (bug #39774). Rik <rik@octave.org>* parents: 20235 diff changeset	5 strings are now interpreted by the function do_string_escapes().
29eb47fe8e8c Add support for octal and hex escape sequences in single-quoted printf arguments (bug #39774). Rik <rik@octave.org>* parents: 20235 diff changeset	6 The *printf family of functions now supports octal and hex escape
29eb47fe8e8c Add support for octal and hex escape sequences in single-quoted printf arguments (bug #39774). Rik <rik@octave.org>* parents: 20235 diff changeset	7 sequences in single-quoted strings for Matlab compatibility.
29eb47fe8e8c Add support for octal and hex escape sequences in single-quoted printf arguments (bug #39774). Rik <rik@octave.org>* parents: 20235 diff changeset	8
20246 f2bc7d23295d Add special hex/octal escape sequence processing for regexp. Rik <rik@octave.org> parents: 20245 diff changeset	9 ** Special octal and hex escape sequences for the pattern and replacement
f2bc7d23295d Add special hex/octal escape sequence processing for regexp. Rik <rik@octave.org> parents: 20245 diff changeset	10 strings in regular expressions are now interpreted for Matlab compatibility.
f2bc7d23295d Add special hex/octal escape sequence processing for regexp. Rik <rik@octave.org> parents: 20245 diff changeset	11
f2bc7d23295d Add special hex/octal escape sequence processing for regexp. Rik <rik@octave.org> parents: 20245 diff changeset	12 octal: '\oNNN' or '\o{NNN}'
f2bc7d23295d Add special hex/octal escape sequence processing for regexp. Rik <rik@octave.org> parents: 20245 diff changeset	13 hex : '\xNN' or '\x{NN}'
f2bc7d23295d Add special hex/octal escape sequence processing for regexp. Rik <rik@octave.org> parents: 20245 diff changeset	14
20325 b6a59cc96bfa Process backslashes in regexprep replacement strings in Matlab compatible fashion (bug #45407). Rik <rik@octave.org> parents: 20316 diff changeset	15 ** Unknown escape sequences in the replacement string for regexprep are now
b6a59cc96bfa Process backslashes in regexprep replacement strings in Matlab compatible fashion (bug #45407). Rik <rik@octave.org> parents: 20316 diff changeset	16 substituted with their unescaped version and no warning is emitted.
b6a59cc96bfa Process backslashes in regexprep replacement strings in Matlab compatible fashion (bug #45407). Rik <rik@octave.org> parents: 20316 diff changeset	17 This change was made for Matlab compatibility.
b6a59cc96bfa Process backslashes in regexprep replacement strings in Matlab compatible fashion (bug #45407). Rik <rik@octave.org> parents: 20316 diff changeset	18
b6a59cc96bfa Process backslashes in regexprep replacement strings in Matlab compatible fashion (bug #45407). Rik <rik@octave.org> parents: 20316 diff changeset	19 Example: regexprep ('a', 'a', 'x\yz')
b6a59cc96bfa Process backslashes in regexprep replacement strings in Matlab compatible fashion (bug #45407). Rik <rik@octave.org> parents: 20316 diff changeset	20 => 'xyz'
b6a59cc96bfa Process backslashes in regexprep replacement strings in Matlab compatible fashion (bug #45407). Rik <rik@octave.org> parents: 20316 diff changeset	21
20235 d9f35ceff9e1 Change mkfifo to use an octal argument for MODE (bug #45054). Rik <rik@octave.org> parents: 20192 diff changeset	22 ** mkfifo now interprets the MODE argument as an octal, not decimal, integer.
d9f35ceff9e1 Change mkfifo to use an octal argument for MODE (bug #45054). Rik <rik@octave.org> parents: 20192 diff changeset	23 This is consistent with the equivalent shell command.
d9f35ceff9e1 Change mkfifo to use an octal argument for MODE (bug #45054). Rik <rik@octave.org> parents: 20192 diff changeset	24
20249 561af1ab6099 griddata.m: Return values instead of plotting for Matlab compatibility (bug #45125) Mike Miller <mtmiller@octave.org> parents: 20246 diff changeset	25 ** The griddata function no longer plots the interpolated mesh if no output
561af1ab6099 griddata.m: Return values instead of plotting for Matlab compatibility (bug #45125) Mike Miller <mtmiller@octave.org> parents: 20246 diff changeset	26 argument is requested, instead the vector or array of interpolated values
561af1ab6099 griddata.m: Return values instead of plotting for Matlab compatibility (bug #45125) Mike Miller <mtmiller@octave.org> parents: 20246 diff changeset	27 is always returned for Matlab compatibility.
561af1ab6099 griddata.m: Return values instead of plotting for Matlab compatibility (bug #45125) Mike Miller <mtmiller@octave.org> parents: 20246 diff changeset	28
20262 9f484edd8767 surfnorm.m: Return unnormalized vectors for Matlab compatibility. Rik <rik@octave.org> parents: 20249 diff changeset	29 ** The surfnorm function now returns unnormalized (magnitude != 1) normal
9f484edd8767 surfnorm.m: Return unnormalized vectors for Matlab compatibility. Rik <rik@octave.org> parents: 20249 diff changeset	30 vectors for compatibility with Matlab.
9f484edd8767 surfnorm.m: Return unnormalized vectors for Matlab compatibility. Rik <rik@octave.org> parents: 20249 diff changeset	31
20192 e410d62ae2c8 maint: move NEWS from 45565ecec019 from the release 4.0 to 4.2. Carnë Draug <carandraug@octave.org> parents: 20189 diff changeset	32 ** Other new functions added in 4.2:
e410d62ae2c8 maint: move NEWS from 45565ecec019 from the release 4.0 to 4.2. Carnë Draug <carandraug@octave.org> parents: 20189 diff changeset	33
e410d62ae2c8 maint: move NEWS from 45565ecec019 from the release 4.0 to 4.2. Carnë Draug <carandraug@octave.org> parents: 20189 diff changeset	34 psi
e410d62ae2c8 maint: move NEWS from 45565ecec019 from the release 4.0 to 4.2. Carnë Draug <carandraug@octave.org> parents: 20189 diff changeset	35
e410d62ae2c8 maint: move NEWS from 45565ecec019 from the release 4.0 to 4.2. Carnë Draug <carandraug@octave.org> parents: 20189 diff changeset	36
19679 ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	37 Summary of important user-visible changes for version 4.0:
18109 2217bc116aa9 maint: Dummy merge with gui-release, ignoring all recent backout merges Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 18107 diff changeset	38 ---------------------------------------------------------
2217bc116aa9 maint: Dummy merge with gui-release, ignoring all recent backout merges Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 18107 diff changeset	39
19976 b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	40 ** A graphical user interface is now the default when running Octave
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	41 interactively. The start-up option --no-gui will run the familiar
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	42 command line interface, and still allows use of the GUI dialogs and
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	43 qt plotting toolkit. The option --no-gui-libs runs a minimalist
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	44 command line interface that does not link with the Qt libraries and
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	45 uses the fltk toolkit for plotting.
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	46
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	47 ** Octave now uses OpenGL graphics with Qt widgets by default. If OpenGL
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	48 libraries are not available when Octave is built, gnuplot is used.
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	49 You may choose to use the fltk or gnuplot toolkit for graphics by
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	50 executing the command
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	51
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	52 graphics_toolkit ("fltk")
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	53 OR
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	54 graphics_toolkit ("gnuplot")
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	55
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	56 Adding such a command to your ~/.octaverc file will set the default
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	57 for each session.
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	58
18842 7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	59 ** A new syntax for object oriented programming termed classdef has been
7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	60 introduced. See the manual for more extensive documentation of the
7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	61 classdef interface.
19115 d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	62
18842 7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	63 New keywords:
7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	64
7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	65 classdef endclassdef
7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	66 enumeration endenumeration
7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	67 events endevents
7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	68 methods endmethods
7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	69 properties endproperties
7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	70
19554 9f7a2d75ce1f * NEWS: Mention new audio functions. John W. Eaton <jwe@octave.org> parents: 19442 diff changeset	71 ** New audio functions and classes:
19069 ff820f92cbb5 inputParser: classdef port of @inputParser from Octave Forge general pkg. Carnë Draug <carandraug@octave.org> parents: 19064 diff changeset	72
19716 c2478360291f New functions sound and soundsc Mike Miller <mtmiller@ieee.org> parents: 19681 diff changeset	73 audiodevinfo audioread sound
c2478360291f New functions sound and soundsc Mike Miller <mtmiller@ieee.org> parents: 19681 diff changeset	74 audioinfo audiorecorder soundsc
19554 9f7a2d75ce1f * NEWS: Mention new audio functions. John W. Eaton <jwe@octave.org> parents: 19442 diff changeset	75 audioplayer audiowrite
9f7a2d75ce1f * NEWS: Mention new audio functions. John W. Eaton <jwe@octave.org> parents: 19442 diff changeset	76
19679 ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	77 ** Other new classes in Octave 4.0:
19554 9f7a2d75ce1f * NEWS: Mention new audio functions. John W. Eaton <jwe@octave.org> parents: 19442 diff changeset	78
9f7a2d75ce1f * NEWS: Mention new audio functions. John W. Eaton <jwe@octave.org> parents: 19442 diff changeset	79 audioplayer inputParser
19631 db92e7e28e1f strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 19630 diff changeset	80 audiorecorder
19069 ff820f92cbb5 inputParser: classdef port of @inputParser from Octave Forge general pkg. Carnë Draug <carandraug@octave.org> parents: 19064 diff changeset	81
19432 9e5b64b3c1fe Fix up documentation for new disable_[range,diagonal_matrix,permutation_matrix] fcns. Rik <rik@octave.org> parents: 19420 diff changeset	82 ** Optional stricter Matlab compatibility for ranges, diagonal matrices,
9e5b64b3c1fe Fix up documentation for new disable_[range,diagonal_matrix,permutation_matrix] fcns. Rik <rik@octave.org> parents: 19420 diff changeset	83 and permutation matrices.
9e5b64b3c1fe Fix up documentation for new disable_[range,diagonal_matrix,permutation_matrix] fcns. Rik <rik@octave.org> parents: 19420 diff changeset	84
9e5b64b3c1fe Fix up documentation for new disable_[range,diagonal_matrix,permutation_matrix] fcns. Rik <rik@octave.org> parents: 19420 diff changeset	85 Octave has internal optimizations which use space-efficient storage
9e5b64b3c1fe Fix up documentation for new disable_[range,diagonal_matrix,permutation_matrix] fcns. Rik <rik@octave.org> parents: 19420 diff changeset	86 for the three data types above. Three new functions have been added
9e5b64b3c1fe Fix up documentation for new disable_[range,diagonal_matrix,permutation_matrix] fcns. Rik <rik@octave.org> parents: 19420 diff changeset	87 which control whether the optimizations are used (default), or whether
9e5b64b3c1fe Fix up documentation for new disable_[range,diagonal_matrix,permutation_matrix] fcns. Rik <rik@octave.org> parents: 19420 diff changeset	88 the data types are stored as full matrices.
9e5b64b3c1fe Fix up documentation for new disable_[range,diagonal_matrix,permutation_matrix] fcns. Rik <rik@octave.org> parents: 19420 diff changeset	89
9e5b64b3c1fe Fix up documentation for new disable_[range,diagonal_matrix,permutation_matrix] fcns. Rik <rik@octave.org> parents: 19420 diff changeset	90 disable_range disable_diagonal_matrix disable_permutation_matrix
9e5b64b3c1fe Fix up documentation for new disable_[range,diagonal_matrix,permutation_matrix] fcns. Rik <rik@octave.org> parents: 19420 diff changeset	91
9e5b64b3c1fe Fix up documentation for new disable_[range,diagonal_matrix,permutation_matrix] fcns. Rik <rik@octave.org> parents: 19420 diff changeset	92 All three optimizations are disabled if Octave is started with the
9e5b64b3c1fe Fix up documentation for new disable_[range,diagonal_matrix,permutation_matrix] fcns. Rik <rik@octave.org> parents: 19420 diff changeset	93 --braindead command line option.
9e5b64b3c1fe Fix up documentation for new disable_[range,diagonal_matrix,permutation_matrix] fcns. Rik <rik@octave.org> parents: 19420 diff changeset	94
19679 ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	95 ** The preference
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	96
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	97 do_braindead_shortcircuit_evaluation
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	98
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	99 is now enabled by default.
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	100
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	101 ** The preference
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	102
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	103 allow_noninteger_range_as_index
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	104
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	105 is now enabled by default and the warning ID
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	106
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	107 Octave:noninteger-range-as-index
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	108
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	109 is now set to "on" by default instead of "error" by default and "on"
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	110 for --traditional.
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	111
19976 b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	112 ** The "backtrace" warning option is now enabled by default. This change
20132 1f9ed81bd173 maint: Fix spelling and grammar mistakes in docs and comments (bug #44878) Rafael Laboissiere <rafael@laboissiere.net> parents: 20059 diff changeset	113 was made for Matlab compatibility.
19976 b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	114
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	115 ** For compatibility with Matlab, the "ismatrix (x)" function now only checks
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	116 the dimension of "x". The old behaviour of "ismatrix" is obtained by
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	117 "isnumeric (x) \|\| islogical (x) \|\| ischar (x)".
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	118
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	119 ** The nextpow2 function behaviour has been changed for vector inputs.
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	120 Instead of computing `nextpow2 (length (x))', it will now compute
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	121 nextpow2 for each element of the input. This change is Matlab compatible,
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	122 and also prevents bugs for "vectors" of length 1.
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	123
19679 ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	124 ** polyeig now returns a row vector of eigenvalues rather than a matrix
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	125 with the eigenvalues on the diagonal. This change was made for Matlab
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	126 compatibility.
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	127
18640 0ede4dbb37f1 Overhaul interp1, interp2, interp3 functions. Rik <rik@octave.org> parents: 18614 diff changeset	128 ** Interpolation function changes for Matlab compatibility
0ede4dbb37f1 Overhaul interp1, interp2, interp3 functions. Rik <rik@octave.org> parents: 18614 diff changeset	129
0ede4dbb37f1 Overhaul interp1, interp2, interp3 functions. Rik <rik@octave.org> parents: 18614 diff changeset	130 The interpolation method 'cubic' is now equivalent to 'pchip'
0ede4dbb37f1 Overhaul interp1, interp2, interp3 functions. Rik <rik@octave.org> parents: 18614 diff changeset	131 for interp1, interp2, and interp3. Previously, 'cubic' was equivalent
0ede4dbb37f1 Overhaul interp1, interp2, interp3 functions. Rik <rik@octave.org> parents: 18614 diff changeset	132 to 'spline' for interp2. This may produce different results as 'spline'
0ede4dbb37f1 Overhaul interp1, interp2, interp3 functions. Rik <rik@octave.org> parents: 18614 diff changeset	133 has continuous 1st and 2nd derivatives while 'pchip' only has a continuous
19328 b80b396e7d54 interp1.m: Add new methods "previous" and "next" (bug #43377). Nir Krakauer <nkrakauer@ccny.cuny.edu> parents: 19302 diff changeset	134 1st derivative. The methods 'next' and 'previous' have been added to
b80b396e7d54 interp1.m: Add new methods "previous" and "next" (bug #43377). Nir Krakauer <nkrakauer@ccny.cuny.edu> parents: 19302 diff changeset	135 interp1 for compatibility.
18640 0ede4dbb37f1 Overhaul interp1, interp2, interp3 functions. Rik <rik@octave.org> parents: 18614 diff changeset	136
19198 ba167badef9f Deprecate delaunay3 and extend delaunay to 3-D inputs. Rik <rik@octave.org> parents: 19189 diff changeset	137 ** The delaunay function has been extended to accept 3-D inputs for
ba167badef9f Deprecate delaunay3 and extend delaunay to 3-D inputs. Rik <rik@octave.org> parents: 19189 diff changeset	138 Matlab compatibility. The delaunay function no longer plots the
ba167badef9f Deprecate delaunay3 and extend delaunay to 3-D inputs. Rik <rik@octave.org> parents: 19189 diff changeset	139 triangulation if no output argument is requested, instead, the
ba167badef9f Deprecate delaunay3 and extend delaunay to 3-D inputs. Rik <rik@octave.org> parents: 19189 diff changeset	140 triangulation is always returned. The delaunay3 function which
ba167badef9f Deprecate delaunay3 and extend delaunay to 3-D inputs. Rik <rik@octave.org> parents: 19189 diff changeset	141 handles 3-D inputs has been deprecated in favor of delaunay.
ba167badef9f Deprecate delaunay3 and extend delaunay to 3-D inputs. Rik <rik@octave.org> parents: 19189 diff changeset	142
19276 ba7e42dea4b2 Fix returned phase of asin, acos outside principal branch (bug #43349). Rik <rik@octave.org> parents: 19230 diff changeset	143 ** The trigonometric functions asin and acos return different phase values
ba7e42dea4b2 Fix returned phase of asin, acos outside principal branch (bug #43349). Rik <rik@octave.org> parents: 19230 diff changeset	144 from previous versions of Octave when the input is outside the principal
ba7e42dea4b2 Fix returned phase of asin, acos outside principal branch (bug #43349). Rik <rik@octave.org> parents: 19230 diff changeset	145 branch ([-1, 1]). If the real portion of the input is greater than 1 then
ba7e42dea4b2 Fix returned phase of asin, acos outside principal branch (bug #43349). Rik <rik@octave.org> parents: 19230 diff changeset	146 the limit from below is taken. If the real portion is less than 1 then the
ba7e42dea4b2 Fix returned phase of asin, acos outside principal branch (bug #43349). Rik <rik@octave.org> parents: 19230 diff changeset	147 limit from above is taken. This criteria is consistent with several other
ba7e42dea4b2 Fix returned phase of asin, acos outside principal branch (bug #43349). Rik <rik@octave.org> parents: 19230 diff changeset	148 numerical analysis software packages.
ba7e42dea4b2 Fix returned phase of asin, acos outside principal branch (bug #43349). Rik <rik@octave.org> parents: 19230 diff changeset	149
19764 554aaaf99644 Fix return phase of acosh to match Matlab (bug #44286). Rik <rik@octave.org> parents: 19741 diff changeset	150 ** The hyperbolic function acosh now returns values with a phase in the range
554aaaf99644 Fix return phase of acosh to match Matlab (bug #44286). Rik <rik@octave.org> parents: 19741 diff changeset	151 [-pi/2, +pi/2]. Previously Octave returned values in the range [0, pi].
554aaaf99644 Fix return phase of acosh to match Matlab (bug #44286). Rik <rik@octave.org> parents: 19741 diff changeset	152 This is consistent with several other numerical analysis software packages.
554aaaf99644 Fix return phase of acosh to match Matlab (bug #44286). Rik <rik@octave.org> parents: 19741 diff changeset	153
19420 f054112912df Change strfind to return empty array for empty pattern for compatibility (bug #43649). Rik <rik@octave.org> parents: 19388 diff changeset	154 ** strfind changes when using empty pattern ("") for Matlab compatibility
f054112912df Change strfind to return empty array for empty pattern for compatibility (bug #43649). Rik <rik@octave.org> parents: 19388 diff changeset	155
f054112912df Change strfind to return empty array for empty pattern for compatibility (bug #43649). Rik <rik@octave.org> parents: 19388 diff changeset	156 strfind now returns an empty array when the pattern itself is empty.
f054112912df Change strfind to return empty array for empty pattern for compatibility (bug #43649). Rik <rik@octave.org> parents: 19388 diff changeset	157 In previous versions of Octave, strfind matched at every character
f054112912df Change strfind to return empty array for empty pattern for compatibility (bug #43649). Rik <rik@octave.org> parents: 19388 diff changeset	158 location when the pattern was empty.
f054112912df Change strfind to return empty array for empty pattern for compatibility (bug #43649). Rik <rik@octave.org> parents: 19388 diff changeset	159
f054112912df Change strfind to return empty array for empty pattern for compatibility (bug #43649). Rik <rik@octave.org> parents: 19388 diff changeset	160 NEW
f054112912df Change strfind to return empty array for empty pattern for compatibility (bug #43649). Rik <rik@octave.org> parents: 19388 diff changeset	161 strfind ("abc", "") => []
f054112912df Change strfind to return empty array for empty pattern for compatibility (bug #43649). Rik <rik@octave.org> parents: 19388 diff changeset	162 OLD
f054112912df Change strfind to return empty array for empty pattern for compatibility (bug #43649). Rik <rik@octave.org> parents: 19388 diff changeset	163 strfind ("abc", "") => [1, 2, 3, 4]
f054112912df Change strfind to return empty array for empty pattern for compatibility (bug #43649). Rik <rik@octave.org> parents: 19388 diff changeset	164
18686 3647db1a37d7 NEWS entry for previous printf format changes John W. Eaton <jwe@octave.org> parents: 18683 diff changeset	165 ** Integer formats used in the printf family of functions now work for
3647db1a37d7 NEWS entry for previous printf format changes John W. Eaton <jwe@octave.org> parents: 18683 diff changeset	166 64-bit integers and are more compatible with Matlab when printing
3647db1a37d7 NEWS entry for previous printf format changes John W. Eaton <jwe@octave.org> parents: 18683 diff changeset	167 non-integer values. Now instead of truncating, Octave will switch
3647db1a37d7 NEWS entry for previous printf format changes John W. Eaton <jwe@octave.org> parents: 18683 diff changeset	168 the effective format to '%g' in the following circumstances:
3647db1a37d7 NEWS entry for previous printf format changes John W. Eaton <jwe@octave.org> parents: 18683 diff changeset	169
3647db1a37d7 NEWS entry for previous printf format changes John W. Eaton <jwe@octave.org> parents: 18683 diff changeset	170 * the value of an integer type (int8, uint32, etc.) value exceeds
3647db1a37d7 NEWS entry for previous printf format changes John W. Eaton <jwe@octave.org> parents: 18683 diff changeset	171 the maximum for the format specifier. For '%d', the limit is
3647db1a37d7 NEWS entry for previous printf format changes John W. Eaton <jwe@octave.org> parents: 18683 diff changeset	172 intmax ('int64') and for '%u' it is intmax ('uint64').
3647db1a37d7 NEWS entry for previous printf format changes John W. Eaton <jwe@octave.org> parents: 18683 diff changeset	173
3647db1a37d7 NEWS entry for previous printf format changes John W. Eaton <jwe@octave.org> parents: 18683 diff changeset	174 * round(x) != x or the value is outside the range allowed by the
3647db1a37d7 NEWS entry for previous printf format changes John W. Eaton <jwe@octave.org> parents: 18683 diff changeset	175 integer format specifier.
3647db1a37d7 NEWS entry for previous printf format changes John W. Eaton <jwe@octave.org> parents: 18683 diff changeset	176
3647db1a37d7 NEWS entry for previous printf format changes John W. Eaton <jwe@octave.org> parents: 18683 diff changeset	177 There is still one difference: Matlab switches to '%e' and Octave
19976 b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	178 switches to '%g'.
18686 3647db1a37d7 NEWS entry for previous printf format changes John W. Eaton <jwe@octave.org> parents: 18683 diff changeset	179
20009 72ccbd36e23c Return a column vector by default for Matlab compatibility (bug #44425, bug #44453). Rik <rik@octave.org> parents: 20000 diff changeset	180 ** The functions intersect, setdiff, setxor, and union now return a
72ccbd36e23c Return a column vector by default for Matlab compatibility (bug #44425, bug #44453). Rik <rik@octave.org> parents: 20000 diff changeset	181 column vector as output unless the input was a row vector. This change
72ccbd36e23c Return a column vector by default for Matlab compatibility (bug #44425, bug #44453). Rik <rik@octave.org> parents: 20000 diff changeset	182 was made for Matlab compatibility.
72ccbd36e23c Return a column vector by default for Matlab compatibility (bug #44425, bug #44453). Rik <rik@octave.org> parents: 20000 diff changeset	183
20168 bef9086a6725 inpolygon.m: Overhaul function and fix bug #40970. Rik <rik@octave.org> parents: 20151 diff changeset	184 ** The inpolygon function now returns true for points that are within
bef9086a6725 inpolygon.m: Overhaul function and fix bug #40970. Rik <rik@octave.org> parents: 20151 diff changeset	185 the polygon OR on it's edge. This change was made for Matlab
bef9086a6725 inpolygon.m: Overhaul function and fix bug #40970. Rik <rik@octave.org> parents: 20151 diff changeset	186 compatibility.
bef9086a6725 inpolygon.m: Overhaul function and fix bug #40970. Rik <rik@octave.org> parents: 20151 diff changeset	187
19292 a4e993343e93 Overhaul the archive family (bzip2, gzip, zip, tar) of m-files. Rik <rik@octave.org> parents: 19276 diff changeset	188 ** The archive family of functions (bzip2, gzip, zip, tar) and their
a4e993343e93 Overhaul the archive family (bzip2, gzip, zip, tar) of m-files. Rik <rik@octave.org> parents: 19276 diff changeset	189 unpacking routines (bunzip2, gunzip, unzip, untar, unpack) have
a4e993343e93 Overhaul the archive family (bzip2, gzip, zip, tar) of m-files. Rik <rik@octave.org> parents: 19276 diff changeset	190 been recoded. Excepting unpack, the default is now to place files
a4e993343e93 Overhaul the archive family (bzip2, gzip, zip, tar) of m-files. Rik <rik@octave.org> parents: 19276 diff changeset	191 in the same directory as the archive (on unpack) or as the original
a4e993343e93 Overhaul the archive family (bzip2, gzip, zip, tar) of m-files. Rik <rik@octave.org> parents: 19276 diff changeset	192 files (on archiving).
a4e993343e93 Overhaul the archive family (bzip2, gzip, zip, tar) of m-files. Rik <rik@octave.org> parents: 19276 diff changeset	193
19976 b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	194 ** Qt and FLTK graphics toolkits now support offscreen rendering on Linux.
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	195 In other words, print will work even when the figure visibility is "off".
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	196
18842 7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	197 ** Z-order stacking issues with patches, grid lines, and line object
7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	198 plot markers for on screen display and printing have all been resolved.
7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	199 For 2-D plots the axis grid lines can be placed on top of the plot
7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	200 with set (gca, "layer", "top").
7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	201
7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	202 ** The patch graphic object has been overhauled. It now produces visual
7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	203 results equivalent to Matlab even for esoteric combinations of
7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	204 faces/vertices/cdata.
7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	205
19115 d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	206 ** The polar() plot function now draws a circular theta axis and
18842 7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	207 radial rho axis rather than using a rectangular x/y axis.
7c6ee4bd7719 NEWS: Update with important changes for 4.2 release. Rik <rik@octave.org> parents: 18827 diff changeset	208
18757 e68788478aa1 linkprop.m: Overhaul function for performance and Matlab compatibility. Rik <rik@octave.org> parents: 18755 diff changeset	209 ** linkprop has been completely re-coded for performance and Matlab
e68788478aa1 linkprop.m: Overhaul function for performance and Matlab compatibility. Rik <rik@octave.org> parents: 18755 diff changeset	210 compatibility. It now returns a linkprop object which must be stored
e68788478aa1 linkprop.m: Overhaul function for performance and Matlab compatibility. Rik <rik@octave.org> parents: 18755 diff changeset	211 in a variable for as long as the graphic objects should remain linked.
e68788478aa1 linkprop.m: Overhaul function for performance and Matlab compatibility. Rik <rik@octave.org> parents: 18755 diff changeset	212 To unlink properties use 'clear hlink' where hlink is the variable
e68788478aa1 linkprop.m: Overhaul function for performance and Matlab compatibility. Rik <rik@octave.org> parents: 18755 diff changeset	213 containing the linkprop object.
e68788478aa1 linkprop.m: Overhaul function for performance and Matlab compatibility. Rik <rik@octave.org> parents: 18755 diff changeset	214
19085 3d0f4f4ec688 NEWS: note that isprime now accepts negative and complex inputs. Rik <rik@octave.org> parents: 19069 diff changeset	215 ** isprime has been extended to operate on negative and complex inputs.
3d0f4f4ec688 NEWS: note that isprime now accepts negative and complex inputs. Rik <rik@octave.org> parents: 19069 diff changeset	216
19223 d70b1cec7743 NEWS: Announce addition of XOR reduction to xor function. Rik <rik@octave.org> parents: 19201 diff changeset	217 ** xor has been extended to accept more than two arguments in which case
d70b1cec7743 NEWS: Announce addition of XOR reduction to xor function. Rik <rik@octave.org> parents: 19201 diff changeset	218 it performs cumulative XOR reduction.
d70b1cec7743 NEWS: Announce addition of XOR reduction to xor function. Rik <rik@octave.org> parents: 19201 diff changeset	219
19198 ba167badef9f Deprecate delaunay3 and extend delaunay to 3-D inputs. Rik <rik@octave.org> parents: 19189 diff changeset	220 ** The following functions now support N-dimensional arrays:
ba167badef9f Deprecate delaunay3 and extend delaunay to 3-D inputs. Rik <rik@octave.org> parents: 19189 diff changeset	221
20151 33e706b6b7be rectint: fix for non-overlapping rectangle, and support ND boxes (bug #44904) Carnë Draug <carandraug@octave.org> parents: 20132 diff changeset	222 fliplr flipud rot90 rectint
19198 ba167badef9f Deprecate delaunay3 and extend delaunay to 3-D inputs. Rik <rik@octave.org> parents: 19189 diff changeset	223
19064 9ef10e6a5987 make "file found in path" warnings consistent John W. Eaton <jwe@octave.org> parents: 18945 diff changeset	224 ** The new warning ID "Octave:data-file-in-path" replaces the three
9ef10e6a5987 make "file found in path" warnings consistent John W. Eaton <jwe@octave.org> parents: 18945 diff changeset	225 previous separate warning IDs "Octave:fopen-file-in-path",
9ef10e6a5987 make "file found in path" warnings consistent John W. Eaton <jwe@octave.org> parents: 18945 diff changeset	226 "Octave:load-file-in-path", and "Octave:md5sum-file-in-path".
9ef10e6a5987 make "file found in path" warnings consistent John W. Eaton <jwe@octave.org> parents: 18945 diff changeset	227
19976 b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	228 ** The warning ID Octave:singular-matrix-div has been replaced by
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	229 Octave:nearly-singular-matrix and Octave:singular-matrix.
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	230
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	231 ** The warning ID Octave:matlab-incompatible has been replaced by
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	232 Octave:language-extension to better reflect its meaning.
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	233
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	234 ** The warning ID Octave:broadcast has been removed. Instead automatic
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	235 broadcasting will throw an Octave:language-extension warning. This
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	236 warning ID is used for broadcasting as well as other features not
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	237 available in Matlab.
b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	238
19679 ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	239 ** Other new functions added in 4.0:
18109 2217bc116aa9 maint: Dummy merge with gui-release, ignoring all recent backout merges Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 18107 diff changeset	240
19775 b8e4104a8f55 Add the annotation function (bug #43282) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19764 diff changeset	241 annotation
19115 d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	242 bandwidth
19564 5ab6fcf32d1e New function for colormap cubehelix. Carnë Draug <carandraug@octave.org> parents: 19554 diff changeset	243 cubehelix
19115 d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	244 dir_in_loadpath
19160 995df67fc912 Flip arrays - ND support for fliplr and flipud, and replace flipdim with flip. Carnë Draug <carandraug+dev@gmail.com> parents: 19156 diff changeset	245 flip
19346 39a69f54417e New functions im2frame and frame2im. Carnë Draug <carandraug@octave.org> parents: 19328 diff changeset	246 frame2im
20059 cf9b94a89620 Document get_home_directory in Octave manual and NEWS file. Rik <rik@octave.org> parents: 20009 diff changeset	247 get_home_directory
19115 d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	248 hgload
d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	249 hgsave
d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	250 ichol
d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	251 ilu
19346 39a69f54417e New functions im2frame and frame2im. Carnë Draug <carandraug@octave.org> parents: 19328 diff changeset	252 im2frame
19115 d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	253 isbanded
d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	254 isdiag
19976 b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	255 isstudent
19115 d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	256 istril
d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	257 istriu
d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	258 javachk
19976 b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	259 jit_failcnt
19115 d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	260 linkaxes
d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	261 lscov
19976 b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	262 metaclass
19115 d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	263 numfields
19976 b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	264 open
19781 56157a7505ed Add new ordschur function. Sébastien Villemot <sebastien@debian.org> parents: 19775 diff changeset	265 ordschur
19976 b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	266 pan
19388 cc6000ccd627 New function qmr (patch #8569). Nathan Podlich <nathan.podlich@gmail.com> parents: 19346 diff changeset	267 qmr
19115 d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	268 rotate
19976 b5479bbc3727 NEWS: Update NEWS file for 4.0 release. Rik <rik@octave.org> parents: 19886 diff changeset	269 rotate3d
19115 d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	270 sylvester
19201 6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 19198 diff changeset	271 unsetenv
19679 ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	272 validateattributes
19123 8a6f87637c16 hg new function, zoom John W. Eaton <jwe@octave.org> parents: 19115 diff changeset	273 zoom
18109 2217bc116aa9 maint: Dummy merge with gui-release, ignoring all recent backout merges Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 18107 diff changeset	274
19156 c43223245085 doc: Add warnings about eventual removal of inline functions. Rik <rik@octave.org> parents: 19153 diff changeset	275 ** inline() scheduled for eventual deprecation by Matlab
c43223245085 doc: Add warnings about eventual removal of inline functions. Rik <rik@octave.org> parents: 19153 diff changeset	276
c43223245085 doc: Add warnings about eventual removal of inline functions. Rik <rik@octave.org> parents: 19153 diff changeset	277 Functions created through the use of inline are scheduled for deprecation
c43223245085 doc: Add warnings about eventual removal of inline functions. Rik <rik@octave.org> parents: 19153 diff changeset	278 by Matlab. When this occurs Octave will continue to support inline
c43223245085 doc: Add warnings about eventual removal of inline functions. Rik <rik@octave.org> parents: 19153 diff changeset	279 functions for an indeterminate amount of time before also removing support.
19631 db92e7e28e1f strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 19630 diff changeset	280 All new code should use anonymous functions in place of inline functions.
19156 c43223245085 doc: Add warnings about eventual removal of inline functions. Rik <rik@octave.org> parents: 19153 diff changeset	281
18109 2217bc116aa9 maint: Dummy merge with gui-release, ignoring all recent backout merges Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 18107 diff changeset	282 ** Deprecated functions.
2217bc116aa9 maint: Dummy merge with gui-release, ignoring all recent backout merges Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 18107 diff changeset	283
19679 ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	284 The following functions have been deprecated in Octave 4.0 and will
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	285 be removed from Octave 4.4 (or whatever version is the second major
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	286 release after 4.0):
18538 fcd87f68af4f Deprecate nfields and replace with numfields. Rik <rik@octave.org> parents: 18131 diff changeset	287
19302 e5a1e7951908 Deprecate octave_tmp_file_name. Rik <rik@octave.org> parents: 19292 diff changeset	288 Function \| Replacement
e5a1e7951908 Deprecate octave_tmp_file_name. Rik <rik@octave.org> parents: 19292 diff changeset	289 ---------------------\|------------------
e5a1e7951908 Deprecate octave_tmp_file_name. Rik <rik@octave.org> parents: 19292 diff changeset	290 bicubic \| interp2
e5a1e7951908 Deprecate octave_tmp_file_name. Rik <rik@octave.org> parents: 19292 diff changeset	291 delaunay3 \| delaunay
e5a1e7951908 Deprecate octave_tmp_file_name. Rik <rik@octave.org> parents: 19292 diff changeset	292 dump_prefs \| individual preference get/set routines
e5a1e7951908 Deprecate octave_tmp_file_name. Rik <rik@octave.org> parents: 19292 diff changeset	293 find_dir_in_path \| dir_in_loadpath
e5a1e7951908 Deprecate octave_tmp_file_name. Rik <rik@octave.org> parents: 19292 diff changeset	294 finite \| isfinite
e5a1e7951908 Deprecate octave_tmp_file_name. Rik <rik@octave.org> parents: 19292 diff changeset	295 fmod \| rem
e5a1e7951908 Deprecate octave_tmp_file_name. Rik <rik@octave.org> parents: 19292 diff changeset	296 fnmatch \| glob or regexp
19681 0165d9607624 Deprecate audio functions loadaudio, playaudio, saveaudio, and setaudio. Mike Miller <mtmiller@ieee.org> parents: 19679 diff changeset	297 loadaudio \| audioread
19302 e5a1e7951908 Deprecate octave_tmp_file_name. Rik <rik@octave.org> parents: 19292 diff changeset	298 luinc \| ilu or ichol
19794 47440b762547 bring back mouse_wheel_zoom function as deprecated John W. Eaton <jwe@octave.org> parents: 19781 diff changeset	299 mouse_wheel_zoom \| mousewheelzoom axes property
19302 e5a1e7951908 Deprecate octave_tmp_file_name. Rik <rik@octave.org> parents: 19292 diff changeset	300 nfields \| numfields
e5a1e7951908 Deprecate octave_tmp_file_name. Rik <rik@octave.org> parents: 19292 diff changeset	301 octave_tmp_file_name \| tempname
19681 0165d9607624 Deprecate audio functions loadaudio, playaudio, saveaudio, and setaudio. Mike Miller <mtmiller@ieee.org> parents: 19679 diff changeset	302 playaudio \| audioplayer
0165d9607624 Deprecate audio functions loadaudio, playaudio, saveaudio, and setaudio. Mike Miller <mtmiller@ieee.org> parents: 19679 diff changeset	303 saveaudio \| audiowrite
19302 e5a1e7951908 Deprecate octave_tmp_file_name. Rik <rik@octave.org> parents: 19292 diff changeset	304 syl \| sylvester
e5a1e7951908 Deprecate octave_tmp_file_name. Rik <rik@octave.org> parents: 19292 diff changeset	305 usage \| print_usage
18538 fcd87f68af4f Deprecate nfields and replace with numfields. Rik <rik@octave.org> parents: 18131 diff changeset	306
19679 ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	307 allow_noninteger_range_as_index
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	308 do_braindead_shortcircuit_evaluation
19681 0165d9607624 Deprecate audio functions loadaudio, playaudio, saveaudio, and setaudio. Mike Miller <mtmiller@ieee.org> parents: 19679 diff changeset	309 setaudio
19679 ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	310
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	311 ** The following functions were deprecated in Octave 3.8 and will be
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	312 removed from Octave 4.2 (or whatever version is the second major
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	313 release after 3.8):
18109 2217bc116aa9 maint: Dummy merge with gui-release, ignoring all recent backout merges Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 18107 diff changeset	314
19115 d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	315 default_save_options java_new
d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	316 gen_doc_cache java_unsigned_conversion
d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	317 interp1q javafields
d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	318 isequalwithequalnans javamethods
18945 d1c649bd90e9 maint: Periodic merge of gui-release to default. Rik <rik@octave.org> parents: 18938 18944 diff changeset	319 java_convert_matrix re_read_readline_init_file
19115 d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	320 java_debug read_readline_init_file
d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	321 java_invoke saving_history
d59d052c9858 rotate.m: new function John W. Eaton <jwe@octave.org> parents: 19105 diff changeset	322
19679 ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	323 ** The following functions were deprecated in Octave 3.6 and have been
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	324 removed from Octave 4.0.
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	325
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	326 cut polyderiv
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	327 cor shell_cmd
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	328 corrcoef studentize
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	329 __error_text__ sylvester_matrix
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	330 error_text
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	331
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	332 ** The following keywords were deprecated in Octave 3.8 and have been
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	333 removed from Octave 4.0
18109 2217bc116aa9 maint: Dummy merge with gui-release, ignoring all recent backout merges Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 18107 diff changeset	334
2217bc116aa9 maint: Dummy merge with gui-release, ignoring all recent backout merges Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 18107 diff changeset	335 static
2217bc116aa9 maint: Dummy merge with gui-release, ignoring all recent backout merges Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 18107 diff changeset	336
19679 ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	337 ** The following configuration variables were deprecated in Octave 3.8
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	338 and have been removed from Octave 4.0
18109 2217bc116aa9 maint: Dummy merge with gui-release, ignoring all recent backout merges Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 18107 diff changeset	339
2217bc116aa9 maint: Dummy merge with gui-release, ignoring all recent backout merges Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 18107 diff changeset	340 CC_VERSION (now GCC_VERSION)
2217bc116aa9 maint: Dummy merge with gui-release, ignoring all recent backout merges Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 18107 diff changeset	341 CXX_VERSION (now GXX_VERSION)
2217bc116aa9 maint: Dummy merge with gui-release, ignoring all recent backout merges Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 18107 diff changeset	342
19679 ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	343 ** The internal function atan2 of the sparse matrix class has been deprecated
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	344 in Octave 4.0 and will be removed from Octave 4.4 (or whatever version is
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	345 the second major release after 4.0). Use the Fatan2 function with sparse
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	346 inputs as a replacement.
ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	347
20315 077e73619ba8 Allow NEWS to be displayed properly in QTextBrowser (bug #45396) John W. Eaton <jwe@octave.org> parents: 20168 diff changeset	348 ** The internal class Octave_map was deprecated in Octave 3.8 and has
19679 ebd27d8c63fd update default branch to release as 4.0 John W. Eaton <jwe@octave.org> parents: 19632 diff changeset	349 been removed from Octave 4.0. Replacement classes are
20315 077e73619ba8 Allow NEWS to be displayed properly in QTextBrowser (bug #45396) John W. Eaton <jwe@octave.org> parents: 20168 diff changeset	350 octave_map (struct array) or octave_scalar_map for a single structure.
18109 2217bc116aa9 maint: Dummy merge with gui-release, ignoring all recent backout merges Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 18107 diff changeset	351
19632 76478d2da117 unconditionally disable the octave_allocator class John W. Eaton <jwe@octave.org> parents: 19631 diff changeset	352 ** The configure option --enable-octave-allocator has been removed.
20315 077e73619ba8 Allow NEWS to be displayed properly in QTextBrowser (bug #45396) John W. Eaton <jwe@octave.org> parents: 20168 diff changeset	353 The internal class octave_allocator declared in oct-alloc.h has
19632 76478d2da117 unconditionally disable the octave_allocator class John W. Eaton <jwe@octave.org> parents: 19631 diff changeset	354 been removed. The header remains, but is deprecated. The macros to
76478d2da117 unconditionally disable the octave_allocator class John W. Eaton <jwe@octave.org> parents: 19631 diff changeset	355 access the class (DECLARE_OCTAVE_ALLOCATOR, DEFINE_OCTAVE_ALLOCATOR,
76478d2da117 unconditionally disable the octave_allocator class John W. Eaton <jwe@octave.org> parents: 19631 diff changeset	356 and DEFINE_OCTAVE_ALLOCATOR2) are now unconditionally defined to be
76478d2da117 unconditionally disable the octave_allocator class John W. Eaton <jwe@octave.org> parents: 19631 diff changeset	357 empty.
76478d2da117 unconditionally disable the octave_allocator class John W. Eaton <jwe@octave.org> parents: 19631 diff changeset	358
19850 81078b0e39e8 build: Enable OpenMP by default, remove experimental warning (bug #42176) Mike Miller <mtmiller@ieee.org> parents: 19822 diff changeset	359 ** Octave now has OpenMP enabled by default if the system provides a
81078b0e39e8 build: Enable OpenMP by default, remove experimental warning (bug #42176) Mike Miller <mtmiller@ieee.org> parents: 19822 diff changeset	360 working OpenMP implementation. This allows oct-file modules to take
81078b0e39e8 build: Enable OpenMP by default, remove experimental warning (bug #42176) Mike Miller <mtmiller@ieee.org> parents: 19822 diff changeset	361 advantage of OpenMP if desired. This can be disabled when building
81078b0e39e8 build: Enable OpenMP by default, remove experimental warning (bug #42176) Mike Miller <mtmiller@ieee.org> parents: 19822 diff changeset	362 Octave with the configure option --disable-openmp.
81078b0e39e8 build: Enable OpenMP by default, remove experimental warning (bug #42176) Mike Miller <mtmiller@ieee.org> parents: 19822 diff changeset	363
20000 d20dd211cc89 Enable float truncation by default for octave builds. Rik <rik@octave.org> parents: 19993 diff changeset	364 ** Octave now automatically truncates intermediate calculations done with
d20dd211cc89 Enable float truncation by default for octave builds. Rik <rik@octave.org> parents: 19993 diff changeset	365 floating point values to 64 bits. Some hardware math co-processors, such
d20dd211cc89 Enable float truncation by default for octave builds. Rik <rik@octave.org> parents: 19993 diff changeset	366 as the x87, maintain extra precision, but this leads to disagreements in
d20dd211cc89 Enable float truncation by default for octave builds. Rik <rik@octave.org> parents: 19993 diff changeset	367 calculations when compared to reference implementations in software using
d20dd211cc89 Enable float truncation by default for octave builds. Rik <rik@octave.org> parents: 19993 diff changeset	368 the IEEE standard for double precision. There was no measurable
d20dd211cc89 Enable float truncation by default for octave builds. Rik <rik@octave.org> parents: 19993 diff changeset	369 performance impact to this change, but it may be disabled with the
d20dd211cc89 Enable float truncation by default for octave builds. Rik <rik@octave.org> parents: 19993 diff changeset	370 configure option --disable-float-truncate. MinGW and Cygwin platforms,
d20dd211cc89 Enable float truncation by default for octave builds. Rik <rik@octave.org> parents: 19993 diff changeset	371 as well as GCC compilers >= 5.0 require this feature. Non-x87 hardware,
d20dd211cc89 Enable float truncation by default for octave builds. Rik <rik@octave.org> parents: 19993 diff changeset	372 or hardware using SSE options exclusively, can disable float truncation
d20dd211cc89 Enable float truncation by default for octave builds. Rik <rik@octave.org> parents: 19993 diff changeset	373 if desired.
d20dd211cc89 Enable float truncation by default for octave builds. Rik <rik@octave.org> parents: 19993 diff changeset	374
9352 b59cc3252a51 NEWS update Jaroslav Hajek <highegg@gmail.com> parents: 9215 diff changeset	375 ---------------------------------------------------------
b59cc3252a51 NEWS update Jaroslav Hajek <highegg@gmail.com> parents: 9215 diff changeset	376
7990 86dae6e5b83c Initial update of NEWS for 3.2 release David Bateman <dbateman@free.fr> parents: 7279 diff changeset	377 See NEWS.3 for old news.

Mercurial > octave-nkf

annotate NEWS @ 20325:b6a59cc96bfa