Weather god docfixes 1.1.1

commit597b6f0Author: Phil Elson <philipelson@hotmail.com>Date:   Fri Mar 16 16:35:01 2012 +0000    Changed version which these changes take effect.commit270f291Author: Phil Elson <philipelson@hotmail.com>Date:   Wed Feb 29 13:22:03 2012 +0000    Review actions#3commit564e042Author: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 27 17:18:46 2012 +0000    Review actions#2commit836a459Author: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 20 15:40:06 2012 +0000    Fixed error raising unittest casecommit677a0edAuthor: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 20 13:44:07 2012 +0000    Minor doc changescommitf8021a2Author: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 20 13:36:11 2012 +0000    Review actionscommit7674dcdAuthor: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 6 18:14:24 2012 +0000    Further tweaks re add_axes.commit89053c5Author: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 6 18:03:49 2012 +0000    Reverted polar check.commit1fa7d39Author: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 6 17:56:09 2012 +0000    Corrected having not hit git add before committing.commiteb37499Author: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 6 17:53:51 2012 +0000    Fixed error messages substitution.commitbd0fd6eAuthor: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 6 16:56:34 2012 +0000    Matching up diffs with github's diff viewer (newlines).commit53cbea6Author: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 6 16:55:25 2012 +0000    Tidied up branch a little.commit40a0ec9Author: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 6 16:51:33 2012 +0000    reverted projections change.commit756dd8cAuthor: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 6 16:48:42 2012 +0000    Added documentation, supported add_axes regarding _as_mpl_axes.commitab0615cAuthor: Phil Elson <philipelson@hotmail.com>Date:   Tue Jan 31 16:57:50 2012 +0000    Tweaked.commit1a0021bAuthor: Phil Elson <philipelson@hotmail.com>Date:   Tue Jan 31 16:08:58 2012 +0000    Class projection support added.

commit597b6f0Author: Phil Elson <philipelson@hotmail.com>Date:   Fri Mar 16 16:35:01 2012 +0000    Changed version which these changes take effect.commit270f291Author: Phil Elson <philipelson@hotmail.com>Date:   Wed Feb 29 13:22:03 2012 +0000    Review actions#3commit564e042Author: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 27 17:18:46 2012 +0000    Review actions#2commit836a459Author: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 20 15:40:06 2012 +0000    Fixed error raising unittest casecommit677a0edAuthor: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 20 13:44:07 2012 +0000    Minor doc changescommitf8021a2Author: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 20 13:36:11 2012 +0000    Review actionscommit7674dcdAuthor: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 6 18:14:24 2012 +0000    Further tweaks re add_axes.commit89053c5Author: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 6 18:03:49 2012 +0000    Reverted polar check.commit1fa7d39Author: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 6 17:56:09 2012 +0000    Corrected having not hit git add before committing.commiteb37499Author: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 6 17:53:51 2012 +0000    Fixed error messages substitution.commitbd0fd6eAuthor: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 6 16:56:34 2012 +0000    Matching up diffs with github's diff viewer (newlines).commit53cbea6Author: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 6 16:55:25 2012 +0000    Tidied up branch a little.commit40a0ec9Author: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 6 16:51:33 2012 +0000    reverted projections change.commit756dd8cAuthor: Phil Elson <philipelson@hotmail.com>Date:   Mon Feb 6 16:48:42 2012 +0000    Added documentation, supported add_axes regarding _as_mpl_axes.commitab0615cAuthor: Phil Elson <philipelson@hotmail.com>Date:   Tue Jan 31 16:57:50 2012 +0000    Tweaked.commit1a0021bAuthor: Phil Elson <philipelson@hotmail.com>Date:   Tue Jan 31 16:08:58 2012 +0000    Class projection support added.

Add Python 3 compatiblity to boilerplate.py

adjusting imports

Update to matplotlib:master

BUG : missing manager assignment

Issuematplotlib#4043

Suggestions for#7072

# This is the 1st commit message:added interpolate functionaly to fill_betweenx, as in fill_between, enabled through keyword argument interpolate.# This is the commit messagematplotlib#2:added interpolate functionaly to fill_betweenx, as in fill_between, enabled through keyword argument interpolate.

# Das ist die erste Commit-Beschreibung:Test streamplot maxlength feature.# Commit-Beschreibungmatplotlib#2 wird ausgelassen:#Added streamline maxlength test png baseline image.

# Das ist die erste Commit-Beschreibung:Test streamplot maxlength feature.# Commit-Beschreibungmatplotlib#2 wird ausgelassen:#Added streamline maxlength test png baseline image.

# Das ist die erste Commit-Beschreibung:Test streamplot maxlength feature.# Commit-Beschreibungmatplotlib#2 wird ausgelassen:#Added streamline maxlength test png baseline image.

This fixes some possible heap buffer overflows, such as the followingtriggered by our cmmi10.ttf:```ERROR: AddressSanitizer: heap-buffer-overflow on address 0x617000235709 at pc 0x7f95efd3c48a bp 0x7ffe41b6ecc0 sp 0x7ffe41b6ecb0READ of size 1 at 0x617000235709 thread T0    #0 0x7f95efd3c489 in utf16be_to_ascii extern/ttconv/pprdrv_tt.cpp:178#1 0x7f95efd3c489 in Read_name(TTFONT*) extern/ttconv/pprdrv_tt.cpp:339#2 0x7f95efd499ef in read_font(...) extern/ttconv/pprdrv_tt.cpp:1325#3 0x7f95efd4c602 in get_pdf_charprocs(...) extern/ttconv/pprdrv_tt.cpp:1420#4 0x7f95efd35c22 in py_get_pdf_charprocs src/_ttconv.cpp:2170x617000235709 is located 1 bytes to the right of 648-byte region [0x617000235480,0x617000235708)allocated by thread T0 here:    #0 0x7f9612262a38 in __interceptor_calloc (/usr/lib64/libasan.so.4+0xdea38)#1 0x7f95efd3b261 in GetTable(TTFONT*, char const*) extern/ttconv/pprdrv_tt.cpp:140```

This fixes some possible heap buffer overflows, such as the followingtriggered by our cmmi10.ttf:```ERROR: AddressSanitizer: heap-buffer-overflow on address 0x617000235709 at pc 0x7f95efd3c48a bp 0x7ffe41b6ecc0 sp 0x7ffe41b6ecb0READ of size 1 at 0x617000235709 thread T0    #0 0x7f95efd3c489 in utf16be_to_ascii extern/ttconv/pprdrv_tt.cpp:178#1 0x7f95efd3c489 in Read_name(TTFONT*) extern/ttconv/pprdrv_tt.cpp:339#2 0x7f95efd499ef in read_font(...) extern/ttconv/pprdrv_tt.cpp:1325#3 0x7f95efd4c602 in get_pdf_charprocs(...) extern/ttconv/pprdrv_tt.cpp:1420#4 0x7f95efd35c22 in py_get_pdf_charprocs src/_ttconv.cpp:2170x617000235709 is located 1 bytes to the right of 648-byte region [0x617000235480,0x617000235708)allocated by thread T0 here:    #0 0x7f9612262a38 in __interceptor_calloc (/usr/lib64/libasan.so.4+0xdea38)#1 0x7f95efd3b261 in GetTable(TTFONT*, char const*) extern/ttconv/pprdrv_tt.cpp:140```

# This is the 1st commit message:DOC: expand gridspec tutorial# This is the commit messagematplotlib#2:DOC: fix gs tutorial and remove subplot2grid section

doc

Update backend_svg.py

# This is the 1st commit message:bug fix inserted# This is the commit messagematplotlib#2:issue test runs but fails comparison# This is the commit messagematplotlib#3:updated styling in test image# This is the commit messagematplotlib#4:bug fix inserted

This involved a good bit of debugging of the build process, especiallyfor the bundled FreeType.  Eventually removing the debugging flags letit just work.There are still fork failures, but I've done everything I know to do.CYGWIN=detect_bloda may reveal more, but may not.parent48e5934author DWesl <22566757+DWesl@users.noreply.github.com> 1651882104 -0400committer DWesl <22566757+DWesl@users.noreply.github.com> 1670678538 -0500parent48e5934author DWesl <22566757+DWesl@users.noreply.github.com> 1651882104 -0400committer DWesl <22566757+DWesl@users.noreply.github.com> 1670678484 -0500CI: Add a Cygwin run to GHA CI.Let's see if I translated the workflow even close to correctly.CI: Pin Cygwin setuptools<60 and NumPy !=1.21setuptools>60 breaks Pillow install, and may cause problems for NumPy.NumPy 1.21 has intermittent segfaults on GHA runners, so let's just skip that.CI: Pin Cygwin setuptools<60 and avoid problem upgradessetuptools>=60 runs intopython-pillow/Pillow#6216 andpypa/setuptools#3304.NumPy==1.21.* has intermittent segfaults due to SIMD attempts on unaligned memory.kiwisolver, numpy, and pillow have problems installing, so just verify that they are present, don't try to upgrade them.CI: Upgrade Cygwin pipCI: Install g++ and print info on Python.hHopefully one of these will convince NumPy to compile.CI: Install libjpeg-devel for Pillow installLet's see if it keeps setuptools old enough for this to work.CI: BLD: Use system freetype and qhullGiven that I'm checking a build problem at the moment, this should allow that to show up faster.This should probably be reverted before merging.CI: Specify shell for Cygwin pytest step.CI: Rebase Matplotlib DLLs before running pytestTry to avoid "BlockingIOError: Resource Unavailable"with a fork() error on stderr.CI: Compile against bundled freetype.See if this fixes the various test errors.It will take a few tries to get freetype to actually compile, I think.CI: Install make for libfreetype buildLet's see if this lets the build run to completion.BLD: Run autoconf before installing bundled freetypeLet's see if this fixes the install problems.CI: Try to get Cygwin build of FreeType working.It doesn't fail the same way locally.CI: Revert to actually-configured python alternatives.BLD: Fix autoconf call on Cygwin.BLD: Fix directory for Cygwin autoreconf.CI: Fix directory for Cygwin autoconf in FreeType.BLD: Fix autoreconf command line.BLD: Run only autoconf on Cygwin, not autoreconf.libtoolize still fails; let's see if this at least gets through configure now.BLD: Run verbose libtoolize on bundled FreeTypeLet's see if this produces useful information.BLD: Copy the libtool files and ensure write permissionsCopy instead of symlinking, and make sure the current user has write permissions for the target files.BLD: Add print statements to update on Autotools progressLet's see if I this narrows down where the error happens.BLD: Add permissions for everybody to fix libtoolizeIt's the only thing I can think of that would make the copy fail.CI: Try to clean up error reporting.Errors importing matplotlib are distinct from test failures; pip's logs of compile failures have a lot of extra stuff not related to the actual compile failureCI: Skip broken FreeType build on CygwinI'll have to update many tests, but that should be doable.CI: Add FreeType and QHull to Cygwin CII'm going the hard way through the testing process.BLD: Use auto-typed result from dlsymTry to avoid the Cygwin-vs-Linux dlsym signature incompatibility.(Cygwin returns FARPROC aka `long long int (*)()`, Linux returns void *)CI: Add Cygwin dependencies and try to rebase moreLet's hope this sidesteps the BlockingIOErrors in subprocess.runCI: Split Cygwin rebase stepOne step for finding the files.a separate step for rebasing, using only rebase.CI: Only rebase files in /usr/ and /usr/local/GHA gives permissions to write to /usr/local, so pip puts the new files there.CI: Add premissions to the image comparisonsSee if this lets the artifact upload step work.CI: Use the bundled FreeType on Cygwin againCI: Try to change rebase to avoid fork failuresBLD: Fix definition of FT_CONFIG_CONFIG_H on CygwinThe default definition doesn't actually define everything assumed to be defined by that header.It was changed a few versions before, but they seem to have only checked whether it worked a few places.BLD: Add autoconf and libtoolize back inI'd forgotten configure crashed.BLD: Continue on libtoolize failureCI: Try to get more information from makeCI: Uses Cygwin FreeType package again.CI: Try doubled backslashes for result directory.Let's see if this allows upload-artifact to succeed.BUG: Rebase DLLs in ediable installI skipped those earlier, which doesn't do anything useful.CI, BUG: Install git on Cygwin runner.Some of the tests use setuptools_scm, which needs git.CI, BUG: Run actions/checkout before Cygwin installOtherwise git panics about someone else owning the repository midway through cloning.CI, BUG: Mark the repo safe againGit is apparently picky about how I specify Windows paths.CI, DBG: Print Windows permissions for image dirInspired byhttps://social.technet.microsoft.com/wiki/contents/articles/31139.powershell-how-to-get-folder-permissions.aspxApparently Windows "dir" doesn't have an option to output permissions, that's a separate utility.CI, DBG: Print more permissions for result_imagesTry printing permissions of the images that fail to upload.  The directory seems to deny only write and delete permissions, which shouldn't cause problems.CI, DBG: Give everyone all permissions to result img dirMaybe this will let upload-artifact succeed.CI: Use dash for /bin/sh on CygwinThis seems to help libtoolize finish without crashing.CI: Try to compile bundled freetype on Cygwin againThis should get farther.CI: FIX: Specify proper shell when setting shell.CI, FIX: Spell shell options correctly to set /bin/shCI, FIX: Use dash to set dash as /bin/sh on CygwinBLD: Specify /bin/dash explicitly for Cygwin FreeType buildTODO: Remember to revert the configure change.CI: Keep bash around when making dash /bin/shCI: Make /bin/sh a symlink to /bin/dashCI: Set Cygwin tempdir to /tmpCI: Explicitly install m4 on Cygwin.CI, DBG: Clarify what /bin/sh is around def change.I want to see how they change before and after I change it from /bin/bash to /bin/dashCI, FIX: Use bash to change /bin/sh to /bin/dashCI, FIX: Clean up syntax to set sh to dash.Also avoid duplicate work for a failure.BLD: Reduce verbosity of FreeType setup on CygwinUse autoreconf instead of autoconf --verboseShould help me figure out where the new failure is.BLD: Stop running autoreconf on CygwinIt doesn't seem to help muchCI, DBG: Only run upload-artifact debuggers if tests ranDon't try to examine images if there hasn't been anything to create them.CI, FIX: Use single quotes for condition.Double quotes cause problemsCI: Allow Cygwin CI to run on patch-2BLD: Revert most changes to setupext.pyStill unconditionally rebuild ./configure on Cygwin, to try to update build system.BLD: Revert the rest of the changes to setupext.pyFreeType seems to build on unmodified matplotlib locally, so this shouldn't be needed.CI: Install matplotlib in Cygwin CIHopefully this pulls in the last dependencies and keeps  the FreeType build from failing.CI: Specify MAKEFLAGS, not MAKEhttps://www.gnu.org/software/make/manual/make.html#Options_002fRecursionsuggests specifying MAKEFLAGS to ensue options are passed to make, not MAKE.  This might help with the weird "directory not found" errors.CI, BUG: Specify --coverage in CPPFLAGS and LDFLAGSSpecifying in CPPFLAGS only causes link to fail.LDFLAGS=-lgcov should also work, but this should be more general.STY: Remove trainling whitespaceGet pre-commit to stop sending me emails about trailing whitespace.CI,BUG: Make sure coverage library gets linkedThere may be a problem in the configtest procedure.CI: Cut separate build stepIt's failing in the pip install step, and I want to be sure that's not because there's already a build tree.CI: Cygwin: Don't add coverage tracing to matplotlibIt causes pip install to fail.CI: Install importlib_resourcesApparently not listed in the requirements*.txtBUG: Fix spellingCI: Cygwin: Drop LaTeX packagesThe PGF tests mostly fail.CI: Set ffmpeg path so Cygwin tests don't use Windows executableCI: Append to mplrc, don't overwrite.Let's see if this fixes the key lookup error on importCI: Cygwin: Create new mplrc file instead of overwriting oldAppending creates load errors in forked tests; replacing the line should fix that, and creating a new version should fix the remaining problems.CI,FIX: Cygwin: Create mpl config directoriesCI: Cygwin: Don't install WX, do install ipythonWX imports keep failing.One test uses IPython and fails, let's make sure that's not because IPython isn't installed.CI: Cygwin: Uninstall wxPythonIt shouldn't be installed, so this should be fast.CI: Cygwin: Try to get remaining tests working.Rebase executables in /bin as well as those in /usr/binRemove default ACLs on /tmpCI,FIX: Fix syntax and style of previous commit//bin is not POSIX-compliant and doesn't work on Cygwin.Delete trailing whitespace.CI: Cygwin: Set username to root and uid to 0This should let checks for "can I access all files regardless of permissions" work the way Linux expects.CI,FIX: Cygwin: Try to fix sed expression for euid=0Sed expression#2, character 0: error: no previous regex.Not really useful, sed.CI: Cygwin: Stop changing username, just change uidCI: Stop rebasing binaries in /binThey are already covered in /usr/bin, and probably the important information is in the file, not a database somewhere (I mean, it's also in a database, but you can turn that off).CI: Cygwin: Upload code coverage dataCI: Cygwin: Update run condition for upstream repoI changed it so I'd get quicker feedback on tests some time ago and forgot to change it back.Update .github/workflows/tests.ymlCo-authored-by: Elliott Sales de Andrade <quantum.analyst@gmail.com>Update .github/workflows/tests.ymlCo-authored-by: Elliott Sales de Andrade <quantum.analyst@gmail.com>CI: Cygwin: Incorporate suggestions from review.CI: Incorporate suggestions from review.CI: Cygwin: Use dash for /bin/sh instead of bash.Faster, and doesn't fail the FreeType build.CI: Test python 3.8 and 3.9 on CygwinCo-authored-by: Thomas A Caswell <tcaswell@gmail.com>CI: Cygwin: Correct matplotlibrc locationApparently it doesn't check ~/.config/matplotlibDOC,CI: Explain why CI runs tests with gid set to 0.The other option is to look into cygutils-extra's cygdrop.I have no idea how to use that, so I'm sticking with this.

feat: add 2 tests based on good/bad plot from upstream issue

This is the commit message#1:> Merge pull request#28293 from QuLogic/py313>> BLD: Enable building Python 3.13 wheels for nightlies(cherry picked from commit725ee99)This is the commit message#2:> Merge pull request#28668 from matplotlib/dependabot/github_actions/actions-167bd8b160>> Bump the actions group with 2 updates(cherry picked from commitfd42e7d)