octave-libtiff: scripts/plot/util/subplot.m annotate

annotate scripts/plot/util/subplot.m @ 30875:5d3faba0342e

doc: Ensure documentation lists output argument when it exists for all m-files. For new users of Octave it is best to show explicit calling forms in the documentation and to show a return argument when it exists. * bp-table.cc, shift.m, accumarray.m, accumdim.m, bincoeff.m, bitcmp.m, bitget.m, bitset.m, blkdiag.m, celldisp.m, cplxpair.m, dblquad.m, flip.m, fliplr.m, flipud.m, idivide.m, int2str.m, interpft.m, logspace.m, num2str.m, polyarea.m, postpad.m, prepad.m, randi.m, repmat.m, rng.m, rot90.m, rotdim.m, structfun.m, triplequad.m, uibuttongroup.m, uicontrol.m, uipanel.m, uipushtool.m, uitoggletool.m, uitoolbar.m, waitforbuttonpress.m, help.m, __additional_help_message__.m, hsv.m, im2double.m, im2frame.m, javachk.m, usejava.m, argnames.m, char.m, formula.m, inline.m, __vectorize__.m, findstr.m, flipdim.m, strmatch.m, vectorize.m, commutation_matrix.m, cond.m, cross.m, duplication_matrix.m, expm.m, orth.m, rank.m, rref.m, trace.m, vech.m, cast.m, compare_versions.m, delete.m, dir.m, fileattrib.m, grabcode.m, gunzip.m, inputname.m, license.m, list_primes.m, ls.m, mexext.m, movefile.m, namelengthmax.m, nargoutchk.m, nthargout.m, substruct.m, swapbytes.m, ver.m, verLessThan.m, what.m, fminunc.m, fsolve.m, fzero.m, optimget.m, __fdjac__.m, matlabroot.m, savepath.m, campos.m, camroll.m, camtarget.m, camup.m, camva.m, camzoom.m, clabel.m, diffuse.m, legend.m, orient.m, rticks.m, specular.m, thetaticks.m, xlim.m, xtickangle.m, xticklabels.m, xticks.m, ylim.m, ytickangle.m, yticklabels.m, yticks.m, zlim.m, ztickangle.m, zticklabels.m, zticks.m, ellipsoid.m, isocolors.m, isonormals.m, stairs.m, surfnorm.m, __actual_axis_position__.m, __pltopt__.m, close.m, graphics_toolkit.m, pan.m, print.m, printd.m, __ghostscript__.m, __gnuplot_print__.m, __opengl_print__.m, rotate3d.m, subplot.m, zoom.m, compan.m, conv.m, poly.m, polyaffine.m, polyder.m, polyint.m, polyout.m, polyreduce.m, polyvalm.m, roots.m, prefdir.m, prefsfile.m, profexplore.m, profexport.m, profshow.m, powerset.m, unique.m, arch_rnd.m, arma_rnd.m, autoreg_matrix.m, bartlett.m, blackman.m, detrend.m, durbinlevinson.m, fftconv.m, fftfilt.m, fftshift.m, fractdiff.m, hamming.m, hanning.m, hurst.m, ifftshift.m, rectangle_lw.m, rectangle_sw.m, triangle_lw.m, sinc.m, sinetone.m, sinewave.m, spectral_adf.m, spectral_xdf.m, spencer.m, ilu.m, __sprand__.m, sprand.m, sprandn.m, sprandsym.m, treelayout.m, beta.m, betainc.m, betaincinv.m, betaln.m, cosint.m, expint.m, factorial.m, gammainc.m, gammaincinv.m, lcm.m, nthroot.m, perms.m, reallog.m, realpow.m, realsqrt.m, sinint.m, hadamard.m, hankel.m, hilb.m, invhilb.m, magic.m, pascal.m, rosser.m, toeplitz.m, vander.m, wilkinson.m, center.m, corr.m, cov.m, discrete_cdf.m, discrete_inv.m, discrete_pdf.m, discrete_rnd.m, empirical_cdf.m, empirical_inv.m, empirical_pdf.m, empirical_rnd.m, kendall.m, kurtosis.m, mad.m, mean.m, meansq.m, median.m, mode.m, moment.m, range.m, ranks.m, run_count.m, skewness.m, spearman.m, statistics.m, std.m, base2dec.m, bin2dec.m, blanks.m, cstrcat.m, deblank.m, dec2base.m, dec2bin.m, dec2hex.m, hex2dec.m, index.m, regexptranslate.m, rindex.m, strcat.m, strjust.m, strtrim.m, strtrunc.m, substr.m, untabify.m, __have_feature__.m, __prog_output_assert__.m, __run_test_suite__.m, example.m, fail.m, asctime.m, calendar.m, ctime.m, date.m, etime.m: Add return arguments to @deftypefn macros where they were missing. Rename variables in functions (particularly generic "retval") to match documentation. Rename some return variables for (hopefully) better clarity (e.g., 'ax' to 'hax' to indicate it is a graphics handle to an axes object).

author	Rik <rik@octave.org>
date	Wed, 30 Mar 2022 20:40:27 -0700
parents	796f54d4ddbf
children	bb9c7512e090

rev	line source
27923 bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	1 ########################################################################
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	2 ##
30564 796f54d4ddbf update Octave Project Developers copyright for the new year John W. Eaton <jwe@octave.org> parents: 30326 diff changeset	3 ## Copyright (C) 1995-2022 The Octave Project Developers
27918 b442ec6dda5c use centralized file for copyright info for individual contributors John W. Eaton <jwe@octave.org> parents: 26376 diff changeset	4 ##
27923 bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	5 ## See the file COPYRIGHT.md in the top-level directory of this
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	6 ## distribution or <https://octave.org/copyright/>.
2313 5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2312 diff changeset	7 ##
5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2312 diff changeset	8 ## This file is part of Octave.
5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2312 diff changeset	9 ##
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24432 diff changeset	10 ## Octave is free software: you can redistribute it and/or modify it
2313 5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2312 diff changeset	11 ## under the terms of the GNU General Public License as published by
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24432 diff changeset	12 ## the Free Software Foundation, either version 3 of the License, or
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22323 diff changeset	13 ## (at your option) any later version.
2313 5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2312 diff changeset	14 ##
5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2312 diff changeset	15 ## Octave is distributed in the hope that it will be useful, but
5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2312 diff changeset	16 ## WITHOUT ANY WARRANTY; without even the implied warranty of
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22323 diff changeset	17 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22323 diff changeset	18 ## GNU General Public License for more details.
2313 5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2312 diff changeset	19 ##
5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2312 diff changeset	20 ## You should have received a copy of the GNU General Public License
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6828 diff changeset	21 ## along with Octave; see the file COPYING. If not, see
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24432 diff changeset	22 ## <https://www.gnu.org/licenses/>.
27923 bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	23 ##
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	24 ########################################################################
1540 749b8b19733f [project @ 1995-10-06 03:10:34 by jwe] jwe parents: diff changeset	25
3368 a4cd1e9d9962 [project @ 1999-11-20 17:22:48 by jwe] jwe parents: 3233 diff changeset	26 ## -- texinfo --
20852 516bb87ea72e 2015 Code Sprint: remove class of function from docstring for all m-files. Rik <rik@octave.org> parents: 20711 diff changeset	27 ## @deftypefn {} {} subplot (@var{rows}, @var{cols}, @var{index})
23930 174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	28 ## @deftypefnx {} {} subplot (@var{rows}, @var{cols}, @var{index}, @var{hax})
20852 516bb87ea72e 2015 Code Sprint: remove class of function from docstring for all m-files. Rik <rik@octave.org> parents: 20711 diff changeset	29 ## @deftypefnx {} {} subplot (@var{rcn})
516bb87ea72e 2015 Code Sprint: remove class of function from docstring for all m-files. Rik <rik@octave.org> parents: 20711 diff changeset	30 ## @deftypefnx {} {} subplot (@var{hax})
516bb87ea72e 2015 Code Sprint: remove class of function from docstring for all m-files. Rik <rik@octave.org> parents: 20711 diff changeset	31 ## @deftypefnx {} {} subplot (@dots{}, "align")
516bb87ea72e 2015 Code Sprint: remove class of function from docstring for all m-files. Rik <rik@octave.org> parents: 20711 diff changeset	32 ## @deftypefnx {} {} subplot (@dots{}, "replace")
28177 bc829338e353 doc: Clarify behavior of "subplot". Markus Mützel <markus.muetzel@gmx.de> parents: 27985 diff changeset	33 ## @deftypefnx {} {} subplot ("position", @var{pos})
20852 516bb87ea72e 2015 Code Sprint: remove class of function from docstring for all m-files. Rik <rik@octave.org> parents: 20711 diff changeset	34 ## @deftypefnx {} {} subplot (@dots{}, @var{prop}, @var{val}, @dots{})
516bb87ea72e 2015 Code Sprint: remove class of function from docstring for all m-files. Rik <rik@octave.org> parents: 20711 diff changeset	35 ## @deftypefnx {} {@var{hax} =} subplot (@dots{})
17122 eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17095 diff changeset	36 ## Set up a plot grid with @var{rows} by @var{cols} subwindows and set the
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	37 ## current axes for plotting (@code{gca}) to the location given by @var{index}.
3426 f8dde1807dee [project @ 2000-01-13 08:40:00 by jwe] jwe parents: 3368 diff changeset	38 ##
23930 174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	39 ## If an axes handle @var{hax} is provided after the (@var{rows}, @var{cols},
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	40 ## @var{index}) arguments, the corresponding axes is turned into a
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	41 ## subplot.
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	42 ##
17122 eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17095 diff changeset	43 ## If only one numeric argument is supplied, then it must be a three digit
20173 777f26aa8e3e doc: Update more docstrings to have one sentence summary as first line. Rik <rik@octave.org> parents: 19833 diff changeset	44 ## value specifying the number of rows in digit 1, the number of columns in
777f26aa8e3e doc: Update more docstrings to have one sentence summary as first line. Rik <rik@octave.org> parents: 19833 diff changeset	45 ## digit 2, and the plot index in digit 3.
17085 d3ebc3f9bdbf doc update for grid and subplot Michael Godfrey <michaeldgodfrey@gmail.com> parents: 17022 diff changeset	46 ##
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	47 ## The plot index runs row-wise; First, all columns in a row are numbered
3368 a4cd1e9d9962 [project @ 1999-11-20 17:22:48 by jwe] jwe parents: 3233 diff changeset	48 ## and then the next row is filled.
3426 f8dde1807dee [project @ 2000-01-13 08:40:00 by jwe] jwe parents: 3368 diff changeset	49 ##
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	50 ## For example, a plot with 2x3 grid will have plot indices running as follows:
3368 a4cd1e9d9962 [project @ 1999-11-20 17:22:48 by jwe] jwe parents: 3233 diff changeset	51 ## @tex
a4cd1e9d9962 [project @ 1999-11-20 17:22:48 by jwe] jwe parents: 3233 diff changeset	52 ## \vskip 10pt
a4cd1e9d9962 [project @ 1999-11-20 17:22:48 by jwe] jwe parents: 3233 diff changeset	53 ## \hfil\vbox{\offinterlineskip\hrule
a4cd1e9d9962 [project @ 1999-11-20 17:22:48 by jwe] jwe parents: 3233 diff changeset	54 ## \halign{\vrule#&&\qquad\hfil#\hfil\qquad\vrule\cr
7107 22397f0fb0b2 [project @ 2007-11-06 20:31:33 by dbateman] dbateman parents: 7086 diff changeset	55 ## height13pt&1&2&3\cr height12pt&&&\cr\noalign{\hrule}
22397f0fb0b2 [project @ 2007-11-06 20:31:33 by dbateman] dbateman parents: 7086 diff changeset	56 ## height13pt&4&5&6\cr height12pt&&&\cr\noalign{\hrule}}}
3368 a4cd1e9d9962 [project @ 1999-11-20 17:22:48 by jwe] jwe parents: 3233 diff changeset	57 ## \hfil
a4cd1e9d9962 [project @ 1999-11-20 17:22:48 by jwe] jwe parents: 3233 diff changeset	58 ## \vskip 10pt
a4cd1e9d9962 [project @ 1999-11-20 17:22:48 by jwe] jwe parents: 3233 diff changeset	59 ## @end tex
8517 81d6ab3ac93c Allow documentation tobe built for other formats than tex and info sh@sh-laptop parents: 8350 diff changeset	60 ## @ifnottex
10821 693e22af08ae Grammarcheck documentation of m-files Rik <octave@nomad.inbox5.com> parents: 10793 diff changeset	61 ##
8350 0e3a92a8683c fix texi bug in subplot.m Thorsten Meyer <thorsten.meyier@gmx.de> parents: 8232 diff changeset	62 ## @example
3368 a4cd1e9d9962 [project @ 1999-11-20 17:22:48 by jwe] jwe parents: 3233 diff changeset	63 ## @group
7040 1f16da18d85d [project @ 2007-10-19 18:24:19 by jwe] jwe parents: 7017 diff changeset	64 ## +-----+-----+-----+
1f16da18d85d [project @ 2007-10-19 18:24:19 by jwe] jwe parents: 7017 diff changeset	65 ## \| 1 \| 2 \| 3 \|
1f16da18d85d [project @ 2007-10-19 18:24:19 by jwe] jwe parents: 7017 diff changeset	66 ## +-----+-----+-----+
1f16da18d85d [project @ 2007-10-19 18:24:19 by jwe] jwe parents: 7017 diff changeset	67 ## \| 4 \| 5 \| 6 \|
1f16da18d85d [project @ 2007-10-19 18:24:19 by jwe] jwe parents: 7017 diff changeset	68 ## +-----+-----+-----+
8350 0e3a92a8683c fix texi bug in subplot.m Thorsten Meyer <thorsten.meyier@gmx.de> parents: 8232 diff changeset	69 ## @end group
6257 44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe] jwe parents: 6178 diff changeset	70 ## @end example
10821 693e22af08ae Grammarcheck documentation of m-files Rik <octave@nomad.inbox5.com> parents: 10793 diff changeset	71 ##
17122 eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17095 diff changeset	72 ## @end ifnottex
eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17095 diff changeset	73 ##
24431 0c6cedafc71e doc: Use 'axes' rather than 'axis' appropriately in docstrings. Rik <rik@octave.org> parents: 23219 diff changeset	74 ## @var{index} may also be a vector. In this case, the new axes will enclose
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	75 ## the grid locations specified. The first demo illustrates this:
12476 070214996fba subplot.m: Document using INDEX as a vector. Ben Abbott <bpabbott@mac.com> parents: 12470 diff changeset	76 ##
070214996fba subplot.m: Document using INDEX as a vector. Ben Abbott <bpabbott@mac.com> parents: 12470 diff changeset	77 ## @example
14327 4d917a6a858b doc: Use Octave coding conventions in @example blocks of docstrings. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	78 ## demo ("subplot", 1)
12476 070214996fba subplot.m: Document using INDEX as a vector. Ben Abbott <bpabbott@mac.com> parents: 12470 diff changeset	79 ## @end example
070214996fba subplot.m: Document using INDEX as a vector. Ben Abbott <bpabbott@mac.com> parents: 12470 diff changeset	80 ##
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	81 ## The index of the subplot to make active may also be specified by its axes
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	82 ## handle, @var{hax}, returned from a previous @code{subplot} command.
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	83 ##
17281 bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted. Rik <rik@octave.org> parents: 17122 diff changeset	84 ## If the option @qcode{"align"} is given then the plot boxes of the subwindows
24431 0c6cedafc71e doc: Use 'axes' rather than 'axis' appropriately in docstrings. Rik <rik@octave.org> parents: 23219 diff changeset	85 ## will align, but this may leave no room for axes tick marks or labels.
17122 eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17095 diff changeset	86 ##
24431 0c6cedafc71e doc: Use 'axes' rather than 'axis' appropriately in docstrings. Rik <rik@octave.org> parents: 23219 diff changeset	87 ## If the option @qcode{"replace"} is given then the subplot axes will be
0c6cedafc71e doc: Use 'axes' rather than 'axis' appropriately in docstrings. Rik <rik@octave.org> parents: 23219 diff changeset	88 ## reset, rather than just switching the current axes for plotting to the
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	89 ## requested subplot.
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	90 ##
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	91 ## The @qcode{"position"} property can be used to exactly position the subplot
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	92 ## axes within the current figure. The option @var{pos} is a 4-element vector
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	93 ## [x, y, width, height] that determines the location and size of the axes.
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	94 ## The values in @var{pos} are normalized in the range [0,1].
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	95 ##
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	96 ## Any property/value pairs are passed directly to the underlying axes object.
28733 9342688e86b4 Updated property references for text and graphics functions (bug #50247) Nicholas R. Jankowski <jankowskin@asme.org> parents: 28177 diff changeset	97 ## The full list of properties is documented at @ref{Axes Properties}.
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	98 ##
28177 bc829338e353 doc: Clarify behavior of "subplot". Markus Mützel <markus.muetzel@gmx.de> parents: 27985 diff changeset	99 ## Any previously existing axes that would be (partly) covered by the newly
bc829338e353 doc: Clarify behavior of "subplot". Markus Mützel <markus.muetzel@gmx.de> parents: 27985 diff changeset	100 ## created axes are deleted.
bc829338e353 doc: Clarify behavior of "subplot". Markus Mützel <markus.muetzel@gmx.de> parents: 27985 diff changeset	101 ##
24431 0c6cedafc71e doc: Use 'axes' rather than 'axis' appropriately in docstrings. Rik <rik@octave.org> parents: 23219 diff changeset	102 ## If the output @var{hax} is requested, subplot returns the axes handle for
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	103 ## the subplot. This is useful for modifying the properties of a subplot
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	104 ## using @code{set}.
29004 e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	105 ##
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	106 ## Under some circumstances, @code{subplot} might not be able to identify axes
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	107 ## that it could re-use and might replace them. If @code{subplot} axes
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	108 ## should be referenced repeatedly, consider creating and storing their axes
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	109 ## handles beforehand instead of calling @code{subplot} repeatedly for the same
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	110 ## position.
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	111 ##
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	112 ## Example:
29668 f17b1f0141ed doc: Grammarcheck documentation ahead of 6.3 release. Rik <rik@octave.org> parents: 29358 diff changeset	113 ##
29004 e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	114 ## @example
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	115 ## @group
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	116 ## x = 1:10;
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	117 ## y = rand (16, 10);
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	118 ## for i_plot = 1:4
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	119 ## hax(i_plot) = subplot (2, 2, i_plot);
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	120 ## hold (hax(i_plot), "on");
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	121 ## grid (hax(i_plot), "on");
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	122 ## endfor
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	123 ## for i_loop = 1:2
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	124 ## for i_plot = 1:4
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	125 ## iy = (i_loop - 1)*4 + i_plot;
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	126 ## plotyy (hax(i_plot), x,y(iy,:), x,y(iy+1,:));
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	127 ## endfor
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	128 ## endfor
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	129 ## @end group
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	130 ## @end example
e44e3c2b7eea doc: Improve documentation for subplot in conjunction with plotyy (bug #58566). Markus Mützel <markus.muetzel@gmx.de> parents: 28786 diff changeset	131 ##
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	132 ## @seealso{axes, plot, gca, set}
3368 a4cd1e9d9962 [project @ 1999-11-20 17:22:48 by jwe] jwe parents: 3233 diff changeset	133 ## @end deftypefn
1540 749b8b19733f [project @ 1995-10-06 03:10:34 by jwe] jwe parents: diff changeset	134
30875 5d3faba0342e doc: Ensure documentation lists output argument when it exists for all m-files. Rik <rik@octave.org> parents: 30564 diff changeset	135 function hax = subplot (varargin)
11305 c9df571efe95 subplot.m: Add suppport for "align" and "replace" options. Ben Abbott <bpabbott@mac.com> parents: 11149 diff changeset	136
c9df571efe95 subplot.m: Add suppport for "align" and "replace" options. Ben Abbott <bpabbott@mac.com> parents: 11149 diff changeset	137 align_axes = false;
c9df571efe95 subplot.m: Add suppport for "align" and "replace" options. Ben Abbott <bpabbott@mac.com> parents: 11149 diff changeset	138 replace_axes = false;
13794 5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	139 have_position = false;
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	140 initial_args_decoded = false;
23930 174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	141 make_subplot = false;
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	142 hsubplot = [];
6163 8614649c454c [project @ 2006-11-14 18:52:34 by jwe] jwe parents: 6046 diff changeset	143
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	144 if (nargin >= 3)
13794 5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	145 ## R, C, N?
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	146 arg1 = varargin{1};
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	147 arg2 = varargin{2};
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	148 arg3 = varargin{3};
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	149 if ( isnumeric (arg1) && isscalar (arg1)
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	150 && isnumeric (arg2) && isscalar (arg2)
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	151 && isnumeric (arg3))
13794 5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	152 rows = arg1;
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	153 cols = arg2;
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	154 index = arg3;
23930 174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	155 if (nargin > 3 && isaxes (varargin{4}))
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	156 make_subplot = true;
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	157 hsubplot = varargin{4};
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	158 varargin(1:4) = [];
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	159 else
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	160 varargin(1:3) = [];
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	161 endif
13794 5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	162 initial_args_decoded = true;
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	163 endif
1540 749b8b19733f [project @ 1995-10-06 03:10:34 by jwe] jwe parents: diff changeset	164 endif
749b8b19733f [project @ 1995-10-06 03:10:34 by jwe] jwe parents: diff changeset	165
13794 5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	166 if (! initial_args_decoded && nargin > 1)
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	167 ## check for "position", pos, ...
13794 5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	168 if (strcmpi (varargin{1}, "position"))
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	169 arg = varargin{2};
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	170 if (isnumeric (arg) && numel (arg) == 4)
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	171 pos = arg;
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	172 varargin(1:2) = [];
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	173 have_position = true;
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	174 initial_args_decoded = true;
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	175 else
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	176 error ("subplot: POSITION must be a 4-element numeric array");
13794 5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	177 endif
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	178 endif
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	179 endif
19593 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17860 diff changeset	180
13794 5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	181 if (! initial_args_decoded && nargin > 0)
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	182 arg = varargin{1};
17303 8520c264619c subplot.m: Use isaxes() function instead of ishandle() to check for axes. Rik <rik@octave.org> parents: 17281 diff changeset	183 if (nargin == 1 && isaxes (arg))
8520c264619c subplot.m: Use isaxes() function instead of ishandle() to check for axes. Rik <rik@octave.org> parents: 17281 diff changeset	184 ## Axes handle
13794 5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	185 axes (arg);
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	186 cf = get (0, "currentfigure");
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	187 set (cf, "nextplot", "add");
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	188 return;
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	189 elseif (isscalar (arg) && arg >= 0)
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	190 ## RCN?
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	191 index = rem (arg, 10);
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	192 arg = (arg - index) / 10;
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	193 cols = rem (arg, 10);
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	194 arg = (arg - cols) / 10;
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	195 rows = rem (arg, 10);
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	196 varargin(1) = [];
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	197 initial_args_decoded = true;
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	198 else
20711 7b608fadc663 Make error messages more specific about the variable and problem encountered. Rik <rik@octave.org> parents: 20173 diff changeset	199 error ("subplot: invalid axes handle or RCN argument");
13794 5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	200 endif
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	201 endif
1540 749b8b19733f [project @ 1995-10-06 03:10:34 by jwe] jwe parents: diff changeset	202
13794 5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	203 if (! initial_args_decoded)
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	204 print_usage ();
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	205 endif
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	206
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	207 if (! have_position)
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	208 cols = round (cols);
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	209 rows = round (rows);
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	210 index = round (index);
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	211
5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	212 if (any (index < 1) \|\| any (index > rows*cols))
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	213 error ("subplot: INDEX value must be >= 1 and <= ROWS*COLS");
1540 749b8b19733f [project @ 1995-10-06 03:10:34 by jwe] jwe parents: diff changeset	214 endif
749b8b19733f [project @ 1995-10-06 03:10:34 by jwe] jwe parents: diff changeset	215
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	216 if (rows < 1 \|\| cols < 1 \|\| index < 1)
22173 8de49f15e182 doc: Fix "doubled words" typos (\b(\w+)\s+\1\b) Andreas Weber <andy.weber.aw@gmail.com> parents: 21758 diff changeset	217 error ("subplot: ROWS, COLS, and INDEX must be positive");
13794 5b395217ccb9 improve argument parsing for subplot, handle 'position' argument John W. Eaton <jwe@octave.org> parents: 12685 diff changeset	218 endif
1540 749b8b19733f [project @ 1995-10-06 03:10:34 by jwe] jwe parents: diff changeset	219 endif
749b8b19733f [project @ 1995-10-06 03:10:34 by jwe] jwe parents: diff changeset	220
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	221 ## Process "align" and "replace" options
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	222 idx = strcmpi (varargin, "align");
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	223 if (any (idx))
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	224 align_axes = true;
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	225 varargin(idx) = [];
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	226 endif
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	227
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	228 idx = strcmpi (varargin, "replace");
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	229 if (any (idx))
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	230 replace_axes = true;
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	231 varargin(idx) = [];
9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	232 endif
1540 749b8b19733f [project @ 1995-10-06 03:10:34 by jwe] jwe parents: diff changeset	233
12470 64ae43e0e1c0 subplot.m: Use new looseinset property introduced by changeset 12467. Ben Abbott <bpabbott@mac.com> parents: 12455 diff changeset	234 axesunits = get (0, "defaultaxesunits");
12455 7b67bbf9dbbb subplot.m: Decrease spacing between subplots rows / columns. Ben Abbott <bpabbott@mac.com> parents: 12132 diff changeset	235 cf = gcf ();
12470 64ae43e0e1c0 subplot.m: Use new looseinset property introduced by changeset 12467. Ben Abbott <bpabbott@mac.com> parents: 12455 diff changeset	236 figureunits = get (cf, "units");
8744 4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	237 unwind_protect
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	238 set (0, "defaultaxesunits", "normalized");
12455 7b67bbf9dbbb subplot.m: Decrease spacing between subplots rows / columns. Ben Abbott <bpabbott@mac.com> parents: 12132 diff changeset	239 set (cf, "units", "pixels");
12685 5cbf660e649d Restructure subplot positioning and avoid labels overlap (bug #31610) Konstantinos Poulios <logari81@googlemail.com> parents: 12575 diff changeset	240
5cbf660e649d Restructure subplot positioning and avoid labels overlap (bug #31610) Konstantinos Poulios <logari81@googlemail.com> parents: 12575 diff changeset	241 ## FIXME: At the moment we force gnuplot to use the aligned mode
28310 1379ebcb00c3 Replace uses of axes property "activepositionproperty" by "positionconstraint" (bug #58336). Markus Mützel <markus.muetzel@gmx.de> parents: 28177 diff changeset	242 ## which will set "positionconstraint" to "innerposition".
17860 93edd282a2bc subplot.m: Matlab compatibility when "position" given (bug #40480). Rik <rik@octave.org> parents: 17744 diff changeset	243 ## This can yield to text overlap between labels and titles.
93edd282a2bc subplot.m: Matlab compatibility when "position" given (bug #40480). Rik <rik@octave.org> parents: 17744 diff changeset	244 ## See bug #31610.
12685 5cbf660e649d Restructure subplot positioning and avoid labels overlap (bug #31610) Konstantinos Poulios <logari81@googlemail.com> parents: 12575 diff changeset	245 if (strcmp (get (cf, "__graphics_toolkit__"), "gnuplot"))
5cbf660e649d Restructure subplot positioning and avoid labels overlap (bug #31610) Konstantinos Poulios <logari81@googlemail.com> parents: 12575 diff changeset	246 align_axes = true;
5cbf660e649d Restructure subplot positioning and avoid labels overlap (bug #31610) Konstantinos Poulios <logari81@googlemail.com> parents: 12575 diff changeset	247 endif
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	248
9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	249 if (! have_position)
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	250 ## Subplots that cover more that one base subplot are not updated
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	251 align_axes = (align_axes \|\| (! isscalar (index)));
17860 93edd282a2bc subplot.m: Matlab compatibility when "position" given (bug #40480). Rik <rik@octave.org> parents: 17744 diff changeset	252 ## Normal case where subplot indices have been given
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	253 [pos, opos, li] = subplot_position (cf, rows, cols, index);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	254 else
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	255 ## Position is specified by the user.
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	256 li = zeros (1,4);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	257 align_axes = true;
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	258 endif
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	259
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	260 set (cf, "nextplot", "add");
17860 93edd282a2bc subplot.m: Matlab compatibility when "position" given (bug #40480). Rik <rik@octave.org> parents: 17744 diff changeset	261
23930 174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	262 if (! make_subplot)
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	263 found = false;
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	264 kids = get (cf, "children");
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	265 for child = kids(:)'
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	266 ## Check whether this child is still valid; this might not be the
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	267 ## case anymore due to the deletion of previous children (due to
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	268 ## "deletefcn" callback or for legends/colorbars that are deleted
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	269 ## with their corresponding axes).
24423 1d52db450db4 Change ishandle to return true for Java objects for Matlab compatibility. Rik <rik@octave.org> parents: 24188 diff changeset	270 if (! ishghandle (child))
8744 4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	271 continue;
4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	272 endif
23930 174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	273 if (strcmp (get (child, "type"), "axes"))
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	274 ## Skip legend and colorbar objects.
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	275 if (any (strcmp (get (child, "tag"), {"legend", "colorbar"})))
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	276 continue;
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	277 endif
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	278
28786 396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	279 if (! replace_axes)
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	280 if (isappdata (child, "__subplotposition__"))
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	281 objpos = getappdata (child, "__subplotposition__");
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	282 else
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	283 objpos = get (child, "position");
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	284 endif
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	285 if (all (abs (objpos - pos) < eps))
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	286 ## If the new axes are in exactly the same position
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	287 ## as an existing axes object, or if they share the same
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	288 ## appdata "__subplotposition__", use the existing axes.
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	289 found = true;
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	290 hsubplot = child;
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	291 else
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	292 ## Check if this axes is a subplot with the same layout and
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	293 ## index as the requested one
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	294 rcn = getappdata (child, "__subplotrcn__");
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	295 if (all (size (rcn) == [1 3])
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	296 && rcn{1} == rows && rcn{2} == cols && all (rcn{3} == index))
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	297 found = true;
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	298 hsubplot = child;
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	299 endif
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	300 endif
396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	301 endif
28784 9d7f90354b4f subplot.m: Use layout and index to search existing axes (bug #59076) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 28733 diff changeset	302
28786 396d3e1df78b subplot.m: Use position and layout info to identify existing axes (bug #59076). Markus Mützel <markus.muetzel@gmx.de> parents: 28784 diff changeset	303 if (! found)
23930 174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	304 ## If the new axes overlap an old axes object, delete the old axes.
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	305 objpos = get (child, "position");
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	306
23930 174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	307 x0 = pos(1);
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	308 x1 = x0 + pos(3);
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	309 y0 = pos(2);
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	310 y1 = y0 + pos(4);
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	311 objx0 = objpos(1);
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	312 objx1 = objx0 + objpos(3);
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	313 objy0 = objpos(2);
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	314 objy1 = objy0 + objpos(4);
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	315 if (! (x0 >= objx1 \|\| x1 <= objx0 \|\| y0 >= objy1 \|\| y1 <= objy0))
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	316 delete (child);
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	317 endif
10549 95c3e38098bf Untabify .m scripts Rik <code@nomad.inbox5.com> parents: 9211 diff changeset	318 endif
8744 4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	319 endif
23930 174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	320 endfor
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	321 else
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	322 found = true;
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	323 endif
1540 749b8b19733f [project @ 1995-10-06 03:10:34 by jwe] jwe parents: diff changeset	324
23930 174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	325 if (found && ! make_subplot)
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	326 ## Switch to existing subplot and set requested properties
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	327 set (cf, "currentaxes", hsubplot);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	328 if (! isempty (varargin))
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	329 set (hsubplot, varargin{:});
17860 93edd282a2bc subplot.m: Matlab compatibility when "position" given (bug #40480). Rik <rik@octave.org> parents: 17744 diff changeset	330 endif
8744 4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	331 else
28310 1379ebcb00c3 Replace uses of axes property "activepositionproperty" by "positionconstraint" (bug #58336). Markus Mützel <markus.muetzel@gmx.de> parents: 28177 diff changeset	332 pval = [{"positionconstraint", "innerposition", ...
23930 174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	333 "position", pos, "looseinset", li} varargin];
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	334 if (! make_subplot)
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	335 hsubplot = axes (pval{:});
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	336 else
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	337 set (hsubplot, pval{:})
174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	338 endif
17860 93edd282a2bc subplot.m: Matlab compatibility when "position" given (bug #40480). Rik <rik@octave.org> parents: 17744 diff changeset	339
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	340 if (! align_axes)
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	341 ## base position (no ticks, no annotation, no cumbersome neighbor)
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	342 setappdata (hsubplot, "__subplotposition__", pos);
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	343 ## max outerposition
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	344 setappdata (hsubplot, "__subplotouterposition__", opos);
23930 174b6afa7e7f Fix regression in subplot alignment (bugs #51717 and #51731) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 23220 diff changeset	345 setappdata (hsubplot, "__subplotrcn__", {rows, cols, index});
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	346 addlistener (hsubplot, "outerposition", @subplot_align);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	347 addlistener (hsubplot, "xaxislocation", @subplot_align);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	348 addlistener (hsubplot, "yaxislocation", @subplot_align);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	349 addlistener (hsubplot, "position", {@subplot_align, true});
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	350 subplot_align (hsubplot);
17860 93edd282a2bc subplot.m: Matlab compatibility when "position" given (bug #40480). Rik <rik@octave.org> parents: 17744 diff changeset	351 endif
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	352
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	353 endif
8744 4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	354 unwind_protect_cleanup
12470 64ae43e0e1c0 subplot.m: Use new looseinset property introduced by changeset 12467. Ben Abbott <bpabbott@mac.com> parents: 12455 diff changeset	355 set (0, "defaultaxesunits", axesunits);
64ae43e0e1c0 subplot.m: Use new looseinset property introduced by changeset 12467. Ben Abbott <bpabbott@mac.com> parents: 12455 diff changeset	356 set (cf, "units", figureunits);
8744 4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	357 end_unwind_protect
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	358
6257 44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe] jwe parents: 6178 diff changeset	359 if (nargout > 0)
30875 5d3faba0342e doc: Ensure documentation lists output argument when it exists for all m-files. Rik <rik@octave.org> parents: 30564 diff changeset	360 hax = hsubplot;
1540 749b8b19733f [project @ 1995-10-06 03:10:34 by jwe] jwe parents: diff changeset	361 endif
749b8b19733f [project @ 1995-10-06 03:10:34 by jwe] jwe parents: diff changeset	362
749b8b19733f [project @ 1995-10-06 03:10:34 by jwe] jwe parents: diff changeset	363 endfunction
8744 4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	364
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	365 function [pos, opos, li] = subplot_position (hf, nrows, ncols, idx)
8744 4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	366
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	367 if (nrows == 1 && ncols == 1)
12455 7b67bbf9dbbb subplot.m: Decrease spacing between subplots rows / columns. Ben Abbott <bpabbott@mac.com> parents: 12132 diff changeset	368 ## Trivial result for subplot (1,1,1)
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	369 pos = get (0, "defaultaxesposition");
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	370 opos = get (0, "defaultaxesouterposition");
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	371 li = get (0, "defaultaxeslooseinset");
17312 088d014a7fe2 Use semicolon after "return" statement in core m-files. Rik <rik@octave.org> parents: 17303 diff changeset	372 return;
8744 4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	373 endif
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	374
9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	375 ## Row/Column inside the axes array
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	376 row = ceil (idx / ncols);
30326 cd7c824f3f22 eliminate use of .+ and .- operators in Octave sources John W. Eaton <jwe@octave.org> parents: 29670 diff changeset	377 col = idx - (row - 1) * ncols;
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	378 row = [min(row) max(row)];
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	379 col = [min(col) max(col)];
9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	380
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	381 ## Minimal margins around subplots defined in points
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	382 fig_units = get (hf, "units");
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	383 set (hf, "units", "points");
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	384 pts_size = get (gcf, "position")(3:4);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	385 xbasemargin = 6 / pts_size(1);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	386 ybasemargin = 6 / pts_size(2);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	387
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	388 ## Column/row separation
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	389 margin.column = .2 / ncols + 2 * xbasemargin;
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	390 margin.row = .2 / nrows + 2 * ybasemargin;
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	391
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	392 set (hf, "units", fig_units);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	393 margin.left = xbasemargin;
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	394 margin.right = xbasemargin;
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	395 margin.bottom = ybasemargin;
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	396 margin.top = ybasemargin;
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	397
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	398 ## Boundary axes have default margins
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	399 borders = get (0, "defaultaxesposition");
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	400 if (col(1) == 1)
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	401 margin.left = borders(1);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	402 else
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	403 margin.left = margin.column - margin.right;
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	404 endif
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	405 if (col(2) == ncols)
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	406 margin.right = 1 - borders(1) - borders(3);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	407 endif
8744 4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	408
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	409
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	410 if (row(2) == nrows)
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	411 margin.bottom = borders(2);
12685 5cbf660e649d Restructure subplot positioning and avoid labels overlap (bug #31610) Konstantinos Poulios <logari81@googlemail.com> parents: 12575 diff changeset	412 else
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	413 margin.bottom = margin.row - margin.top;
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	414 endif
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	415 if (row(1) == 1)
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	416 margin.top = 1 - borders(2) - borders(4);
8744 4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	417 endif
4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	418
4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	419
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	420 ## Compute base width and height
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	421 width = (borders(3) - (ncols - 1) * margin.column) / ncols;
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	422 height = (borders(4) - (nrows - 1) * margin.row) /nrows;
8744 4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	423
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	424 ## Position, outerposition and looseinset
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	425 x0 = borders(1) + (col(1) - 1) * (width + margin.column);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	426 y0 = borders(2) + (nrows - row(2)) * (height + margin.row);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	427 width += diff (col) * (width + margin.column);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	428 height += diff (row) * (height + margin.row);
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	429
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	430 pos = [x0 y0 width height];
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	431 opos = [(x0 - margin.left), (y0 - margin.bottom), ...
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	432 (width + margin.left + margin.right), ...
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	433 (height + margin.bottom + margin.top)];
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	434 li = [margin.left, margin.bottom, margin.right, margin.top];
8744 4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	435
4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	436 endfunction
4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	437
28595 4deb794d85e2 Resolve further number of argument mismatch in graphics callbacks (bug #58821) Rik <rik@octave.org> parents: 28310 diff changeset	438 function subplot_align (h, ~, rmupdate = false)
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	439 persistent updating = false;
21758 ffad2baa90f7 maint: Use newlines to make code more readable. Rik <rik@octave.org> parents: 21751 diff changeset	440
17012 942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	441 if (! updating)
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	442 if (rmupdate)
21751 b571fc85953f maint: Use two spaces after period to indicate sentence break. Rik <rik@octave.org> parents: 21580 diff changeset	443 ## The "position" property has been changed from outside this routine.
b571fc85953f maint: Use two spaces after period to indicate sentence break. Rik <rik@octave.org> parents: 21580 diff changeset	444 ## Don't update anymore.
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	445 if (isappdata (h, "__subplotposition__"))
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	446 rmappdata (h, "__subplotposition__");
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	447 rmappdata (h, "__subplotouterposition__");
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	448 endif
28917 72d57dbcc305 maint: Add semicolon after break and return keywords. Rik <rik@octave.org> parents: 28787 diff changeset	449 return;
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	450 endif
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	451
17012 942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	452 unwind_protect
942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	453 updating = true;
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	454 hf = ancestor (h, "figure");
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	455 children = get (hf, "children");
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	456
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	457 ## Base position of the subplot
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	458 pos = getappdata (children, "__subplotposition__");
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	459
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	460 if (iscell (pos))
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	461 do_align = ! cellfun (@isempty, pos);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	462 pos = cell2mat (pos(do_align));
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	463 else
28917 72d57dbcc305 maint: Add semicolon after break and return keywords. Rik <rik@octave.org> parents: 28787 diff changeset	464 return;
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	465 endif
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	466 hsubplots = children(do_align);
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	467
9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	468
21751 b571fc85953f maint: Use two spaces after period to indicate sentence break. Rik <rik@octave.org> parents: 21580 diff changeset	469 ## There may be mixed subplot series (e.g., 2-by-6 and 1-by-6) in
b571fc85953f maint: Use two spaces after period to indicate sentence break. Rik <rik@octave.org> parents: 21580 diff changeset	470 ## the same figure. Only subplots that have the same width and
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	471 ## height as this one are updated.
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	472 if (any (h == hsubplots))
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	473 width = pos(h == hsubplots, 3);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	474 height = pos(h == hsubplots, 4);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	475 do_align = (pos(:,3) == width) & (pos(:,4) == height);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	476 hsubplots(! do_align) = [];
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	477 pos(! do_align,:) = [];
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	478 else
28917 72d57dbcc305 maint: Add semicolon after break and return keywords. Rik <rik@octave.org> parents: 28787 diff changeset	479 return;
17012 942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	480 endif
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	481
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	482 ## Reset outerpositions to their default value
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	483 opos = getappdata (hsubplots, "__subplotouterposition__");
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	484 if (iscell (opos))
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	485 opos = cell2mat (opos);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	486 endif
26268 6dd232798997 maint: Remove useless ';' from end of for, if, while, etc. statements. Rik <rik@octave.org> parents: 25054 diff changeset	487 for ii = 1:numel (hsubplots)
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	488 set (hsubplots(ii), "outerposition", opos(ii,:), ...
28310 1379ebcb00c3 Replace uses of axes property "activepositionproperty" by "positionconstraint" (bug #58336). Markus Mützel <markus.muetzel@gmx.de> parents: 28177 diff changeset	489 "positionconstraint", "innerposition");
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	490 endfor
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	491
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	492 ## Compare current positions to default and compute the new ones
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	493 curpos = get (hsubplots, "position");
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	494 if (iscell (curpos))
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	495 curpos = cell2mat (curpos);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	496 endif
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	497 dx0 = max (curpos(:,1) - pos(:,1));
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	498 dx0(dx0<0) = 0;
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	499 dx1 = max ((pos(:,1) + pos(:,3)) - (curpos(:,1) + curpos(:,3)));
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	500 dx1(dx1<0) = 0;
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	501 dy0 = max (curpos(:,2) - pos(:,2));
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	502 dy0(dy0<0) = 0;
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	503 dy1 = max ((pos(:,2) + pos(:,4)) - (curpos(:,2) + curpos(:,4)));
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	504 dy1(dy1<0) = 0;
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	505
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	506 pos(:,1) += dx0;
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	507 pos(:,2) += dy0;
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	508 pos(:,3) -= dx0 + dx1;
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	509 pos(:,4) -= dy0 + dy1;
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	510
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	511 for ii = 1:numel (hsubplots)
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	512 set (hsubplots(ii), "position", pos(ii,:));
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	513 endfor
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	514
17012 942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	515 unwind_protect_cleanup
942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	516 updating = false;
942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	517 end_unwind_protect
942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	518 endif
17428 9304514b566c subplot.m: Don't clear axes when switching to existing subplot (most of a fix for bug #39874). Rik <rik@octave.org> parents: 17338 diff changeset	519
17012 942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	520 endfunction
14363 f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14335 diff changeset	521
17338 1c89599167a6 maint: End m-files with 1 blank line. Rik <rik@octave.org> parents: 17312 diff changeset	522
8744 4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	523 %!demo
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	524 %! clf;
8744 4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	525 %! r = 3;
4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	526 %! c = 3;
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	527 %! fmt = {"horizontalalignment", "center", "verticalalignment", "middle"};
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	528 %! for n = 1 : r*c
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	529 %! subplot (r, c, n);
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	530 %! xlabel (sprintf ("xlabel #%d", n));
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	531 %! ylabel (sprintf ("ylabel #%d", n));
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	532 %! title (sprintf ("title #%d", n));
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	533 %! text (0.5, 0.5, sprintf ("subplot(%d,%d,%d)", r, c, n), fmt{:});
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	534 %! axis ([0 1 0 1]);
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	535 %! endfor
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	536 %! subplot (r, c, 1:3);
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	537 %! xlabel (sprintf ("xlabel #%d:%d", 1, 3));
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	538 %! ylabel (sprintf ("ylabel #%d:%d", 1, 3));
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	539 %! title (sprintf ("title #%d:%d", 1, 3));
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	540 %! text (0.5, 0.5, sprintf ("subplot(%d,%d,%d:%d)", r, c, 1, 3), fmt{:});
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	541 %! axis ([0 1 0 1]);
8744 4142982c66c6 subplot.m: Compatible placement of subplots. Ben Abbott <bpabbott@mac.com> parents: 8517 diff changeset	542
11305 c9df571efe95 subplot.m: Add suppport for "align" and "replace" options. Ben Abbott <bpabbott@mac.com> parents: 11149 diff changeset	543 %!demo
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	544 %! clf;
11305 c9df571efe95 subplot.m: Add suppport for "align" and "replace" options. Ben Abbott <bpabbott@mac.com> parents: 11149 diff changeset	545 %! x = 0:1;
c9df571efe95 subplot.m: Add suppport for "align" and "replace" options. Ben Abbott <bpabbott@mac.com> parents: 11149 diff changeset	546 %! for n = 1:4
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	547 %! subplot (2,2,n, "align");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	548 %! plot (x, x);
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	549 %! xlabel (sprintf ("xlabel (2,2,%d)", n));
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	550 %! ylabel (sprintf ("ylabel (2,2,%d)", n));
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	551 %! title (sprintf ("title (2,2,%d)", n));
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	552 %! endfor
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	553 %! subplot (1,2,1, "align");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	554 %! plot (x, x);
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	555 %! xlabel ("xlabel (1,2,1)");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	556 %! ylabel ("ylabel (1,2,1)");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	557 %! title ("title (1,2,1)");
11305 c9df571efe95 subplot.m: Add suppport for "align" and "replace" options. Ben Abbott <bpabbott@mac.com> parents: 11149 diff changeset	558
16975 47cc8e3d9183 Add demo to subplot. Ben Abbott <bpabbott@mac.com> parents: 15512 diff changeset	559 %!demo
17012 942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	560 %! clf;
16975 47cc8e3d9183 Add demo to subplot. Ben Abbott <bpabbott@mac.com> parents: 15512 diff changeset	561 %! x = 0:10;
17012 942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	562 %! ax(1) = subplot (221);
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	563 %! set (ax(1), "tag", "1");
21580 ecce63c99c3f maint: Add semicolons to terminate code in %! blocks. Rik <rik@octave.org> parents: 20852 diff changeset	564 %! plot (x, rand (3, 11));
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	565 %! title ("x & y labels & ticklabels");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	566 %! xlabel xlabel;
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	567 %! ylabel ylabel;
17012 942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	568 %! ax(2) = subplot (222);
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	569 %! set (ax(2), "tag", "2");
21580 ecce63c99c3f maint: Add semicolons to terminate code in %! blocks. Rik <rik@octave.org> parents: 20852 diff changeset	570 %! plot (x, rand (3, 11));
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	571 %! title ("no labels");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	572 %! axis ("nolabel","tic");
17012 942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	573 %! ax(3) = subplot (223);
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	574 %! set (ax(3), "tag", "3");
21580 ecce63c99c3f maint: Add semicolons to terminate code in %! blocks. Rik <rik@octave.org> parents: 20852 diff changeset	575 %! plot (x, rand (3, 11));
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	576 %! title ("no labels");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	577 %! axis ("nolabel","tic");
17012 942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	578 %! ax(4) = subplot (224);
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	579 %! set (ax(4), "tag", "4");
21580 ecce63c99c3f maint: Add semicolons to terminate code in %! blocks. Rik <rik@octave.org> parents: 20852 diff changeset	580 %! plot (x, rand (3, 11));
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	581 %! title ("x & y labels & ticklabels");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	582 %! xlabel xlabel;
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	583 %! ylabel ylabel;
17012 942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	584
942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	585 %!demo
24188 1253132e2173 Use "clf;" at beginning of all plot demos. Rik <rik@octave.org> parents: 23930 diff changeset	586 %! clf;
17012 942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	587 %! x = 0:10;
942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	588 %! subplot (221);
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	589 %! plot (x, rand (3, 11));
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	590 %! ylim ([0, 1]);
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	591 %! text (0.5, 0.5, "{x,y}labels & {x,y}ticklabels", ...
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	592 %! "horizontalalignment", "center", ...
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	593 %! "units", "normalized");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	594 %! xlabel xlabel;
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	595 %! ylabel ylabel;
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	596 %! title title;
16975 47cc8e3d9183 Add demo to subplot. Ben Abbott <bpabbott@mac.com> parents: 15512 diff changeset	597 %! subplot (222);
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	598 %! plot (x, rand (3, 11));
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	599 %! axis ("labely");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	600 %! ylabel ylabel;
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	601 %! text (0.5, 0.5, "no xlabels, xticklabels", ...
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	602 %! "horizontalalignment", "center", ...
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	603 %! "units", "normalized");
16975 47cc8e3d9183 Add demo to subplot. Ben Abbott <bpabbott@mac.com> parents: 15512 diff changeset	604 %! subplot (223);
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	605 %! plot (x, rand (3, 11));
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	606 %! axis ("labelx");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	607 %! text (0.5, 0.5, "no ylabels, yticklabels", ...
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	608 %! "horizontalalignment", "center", ...
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	609 %! "units", "normalized");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	610 %! xlabel xlabel;
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	611 %! title title;
16975 47cc8e3d9183 Add demo to subplot. Ben Abbott <bpabbott@mac.com> parents: 15512 diff changeset	612 %! subplot (224);
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	613 %! plot (x, rand (3, 11));
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	614 %! axis ("nolabel", "tic");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	615 %! text (0.5, 0.5, "no {x,y}labels, {x,y}ticklabels", ...
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	616 %! "horizontalalignment", "center", ...
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 22173 diff changeset	617 %! "units", "normalized");
17012 942d892524b3 Handle alignment of subplots in subplot.m. Ben Abbott <bpabbott@mac.com> parents: 16975 diff changeset	618
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	619 ## Test recognition/deletion of previous axes
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	620 ## Default mode
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	621 %!test
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	622 %! hf = figure ("visible", "off");
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	623 %! unwind_protect
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	624 %! for ii = 1:9
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	625 %! hax(ii) = subplot (3,3,ii);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	626 %! endfor
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	627 %! subplot (3,3,1);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	628 %! assert (gca (), hax(1));
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	629 %! subplot (2,1,1);
24423 1d52db450db4 Change ishandle to return true for Java objects for Matlab compatibility. Rik <rik@octave.org> parents: 24188 diff changeset	630 %! assert (ishghandle (hax),[false(1,6), true(1,3)]);
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	631 %! unwind_protect_cleanup
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	632 %! delete (hf);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	633 %! end_unwind_protect
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	634
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	635 ## Position mode
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	636 %!test
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	637 %! hf = figure ("visible", "off");
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	638 %! unwind_protect
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	639 %! h1 = subplot ("position", [0.1 0.1 0.3 0.3]);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	640 %! h2 = subplot ("position", [0.5 0.5 0.3 0.3]);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	641 %! subplot ("position", [0.1 0.1 0.3 0.3]);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	642 %! assert (gca (), h1);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	643 %! subplot ("position", [0.5 0.5 0.3 0.3]);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	644 %! assert (gca (), h2);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	645 %! subplot ("position", [0.5 0.5 0.3 0.2]);
24423 1d52db450db4 Change ishandle to return true for Java objects for Matlab compatibility. Rik <rik@octave.org> parents: 24188 diff changeset	646 %! assert (! ishghandle (h2));
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	647 %! unwind_protect_cleanup
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	648 %! delete (hf);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	649 %! end_unwind_protect
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	650
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	651 ## Align mode
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	652 %!test
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	653 %! hf = figure ("visible", "off");
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	654 %! unwind_protect
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	655 %! h1 = subplot (3,5,1, "align");
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	656 %! h2 = subplot (3,5,2, "align");
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	657 %! subplot (3,5,1, "align");
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	658 %! assert (gca (), h1);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	659 %! subplot (3,2,1, "align");
24423 1d52db450db4 Change ishandle to return true for Java objects for Matlab compatibility. Rik <rik@octave.org> parents: 24188 diff changeset	660 %! assert (! ishghandle (h1));
1d52db450db4 Change ishandle to return true for Java objects for Matlab compatibility. Rik <rik@octave.org> parents: 24188 diff changeset	661 %! assert (! ishghandle (h2));
19687 8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	662 %! unwind_protect_cleanup
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	663 %! delete (hf);
8064b5cdbc11 subplot.m: fix deletion of previous subplots (bug #41128) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 19593 diff changeset	664 %! end_unwind_protect

Mercurial > octave-libtiff

annotate scripts/plot/util/subplot.m @ 30875:5d3faba0342e