matplotlib/matplotlib issues and pull requests

#30746 - Fix PDF bloat for off-axis scatter with per-point colors

Pull Request - State: open - Opened by FazeelUsmani 13 days ago - 5 comments
Labels: backend: pdf

#30608 - Prepare `CharacterTracker` for advanced font features

Pull Request - State: closed - Opened by QuLogic about 2 months ago - 4 comments
Labels: backend: ps, backend: pdf

#30579 - Merge main back into text-overhaul branch to fix CI

Pull Request - State: closed - Opened by QuLogic 2 months ago - 7 comments
Labels: topic: mplot3d, topic: text, topic: widgets/UI, GUI: Qt, GUI: wx, GUI: gtk, GUI: MacOSX, GUI: tk, topic: path handling, backend: pdf, GUI: nbagg, topic: polar, topic: pyplot API, topic: ticks axis labels, topic: color/color & colormaps, Maintenance, topic: transforms and scales, topic: collections and mappables, topic: contour, topic: axes, topic: figures and subfigures, CI: Run cibuildwheel, topic: canvas and figure manager, Documentation: examples, Documentation: devdocs, Documentation: user guide

#30567 - pdf: Merge loops for single byte text chunk output

Pull Request - State: closed - Opened by QuLogic 2 months ago - 1 comment
Labels: backend: pdf

#30566 - pdf/ps: Track full character map in CharacterTracker

Pull Request - State: closed - Opened by QuLogic 2 months ago - 3 comments
Labels: backend: ps, backend: pdf

#30520 - pdf: Simplify Type 3 font character encoding

Pull Request - State: open - Opened by QuLogic 3 months ago
Labels: backend: pdf

#30512 - pdf: Improve text with characters outside embedded font limits

Pull Request - State: open - Opened by QuLogic 3 months ago - 4 comments
Labels: backend: ps, backend: pdf

#30512 - pdf: Improve text with characters outside embedded font limits

Pull Request - State: closed - Opened by QuLogic 3 months ago - 5 comments
Labels: backend: ps, backend: pdf

#30231 - ci: Preload existing test images from text-overhaul-figures branch

Pull Request - State: closed - Opened by QuLogic 5 months ago - 3 comments
Labels: topic: mplot3d, topic: widgets/UI, topic: rcparams, GUI: Qt, GUI: MacOSX, GUI: tk, backend: agg, topic: animation, topic: path handling, backend: pdf, GUI: webagg, topic: polar, topic: pyplot API, topic: ticks axis labels, topic: color/color & colormaps, topic: images, topic: text/fonts, topic: legend, Maintenance, topic: transforms and scales, topic: styles, topic: axes, topic: figures and subfigures, CI: Run cibuildwheel, topic: canvas and figure manager, CI: testing, Documentation: examples, Documentation: tutorials, Documentation: devdocs

#30229 - Backport PR #30221 on branch v3.10.x (BUG: fix future incompatibility with Pillow 13)

Pull Request - State: open - Opened by meeseeksmachine 5 months ago
Labels: GUI: tk, backend: pdf, Maintenance

#30229 - Backport PR #30221 on branch v3.10.x (BUG: fix future incompatibility with Pillow 13)

Pull Request - State: closed - Opened by meeseeksmachine 5 months ago
Labels: GUI: tk, backend: pdf, Maintenance

#30221 - BUG: fix future incompatibility with Pillow 13

Pull Request - State: closed - Opened by neutrinoceros 5 months ago
Labels: GUI: tk, backend: pdf, Maintenance

#30221 - BUG: fix future incompatibility with Pillow 13

Pull Request - State: closed - Opened by neutrinoceros 5 months ago
Labels: GUI: tk, backend: pdf, Maintenance

#30161 - Font and text overhaul

Pull Request - State: open - Opened by QuLogic 6 months ago - 1 comment
Labels: topic: mplot3d, backend: agg, topic: path handling, backend: ps, backend: pdf, status: waiting for other PR, topic: text/fonts, topic: styles, CI: Run cibuildwheel

#30145 - Remove ttconv backwards-compatibility code

Pull Request - State: closed - Opened by QuLogic 6 months ago - 2 comments
Labels: topic: path handling, backend: pdf

#30088 - Parse FontBBox in type1font.

Pull Request - State: open - Opened by anntzer 6 months ago
Labels: backend: pdf, Maintenance

#30088 - Parse FontBBox in type1font.

Pull Request - State: closed - Opened by anntzer 6 months ago
Labels: backend: pdf, Maintenance

#30082 - Simplify dviFontInfo layout in backend pdf.

Pull Request - State: closed - Opened by anntzer 6 months ago - 5 comments
Labels: backend: pdf, Maintenance

#30082 - Simplify dviFontInfo layout in backend pdf.

Pull Request - State: open - Opened by anntzer 6 months ago
Labels: backend: pdf, Maintenance

#30077 - Fix deprecated attribute name in backend_pdf.

Pull Request - State: closed - Opened by anntzer 6 months ago
Labels: API: changes, backend: pdf

#30077 - Fix deprecated attribute name in backend_pdf.

Pull Request - State: open - Opened by anntzer 6 months ago
Labels: API: changes, backend: pdf

#30036 - Remove cutout for missing font file in PdfFile._embedTeXFont.

Pull Request - State: closed - Opened by anntzer 7 months ago
Labels: backend: pdf, Maintenance

#30036 - Remove cutout for missing font file in PdfFile._embedTeXFont.

Pull Request - State: closed - Opened by anntzer 7 months ago
Labels: backend: pdf, Maintenance

#30027 - Make PdfFile font-related attributes private.

Pull Request - State: closed - Opened by anntzer 7 months ago - 2 comments
Labels: backend: pdf, Maintenance

#30027 - Make PdfFile font-related attributes private.

Pull Request - State: closed - Opened by anntzer 7 months ago - 2 comments
Labels: backend: pdf, Maintenance

#30000 - Implement text shaping with libraqm

Pull Request - State: open - Opened by QuLogic 7 months ago - 6 comments
Labels: topic: mplot3d, topic: text, backend: ps, backend: pdf, status: waiting for other PR, topic: text/fonts, status: needs documentation, topic: styles

#29939 - Parse {lua,xe}tex-generated dvi in dviread.

Pull Request - State: open - Opened by anntzer 7 months ago - 1 comment
Labels: topic: text, backend: pdf, topic: text/usetex

#29939 - Parse {lua,xe}tex-generated dvi in dviread.

Pull Request - State: closed - Opened by anntzer 7 months ago - 1 comment
Labels: topic: text, backend: pdf, topic: text/usetex

#29838 - Switch Tfm metrics to TrueType-compatible API.

Pull Request - State: closed - Opened by anntzer 8 months ago - 6 comments
Labels: backend: pdf, topic: text/usetex

#29838 - Switch Tfm metrics to TrueType-compatible API.

Pull Request - State: closed - Opened by anntzer 8 months ago - 7 comments
Labels: backend: pdf, topic: text/usetex

#29817 - Prepare for {xe,lua}tex support in usetex.

Pull Request - State: closed - Opened by anntzer 8 months ago - 1 comment
Labels: backend: pdf, topic: text/usetex

#29817 - Prepare for {xe,lua}tex support in usetex.

Pull Request - State: closed - Opened by anntzer 8 months ago - 1 comment
Labels: backend: pdf, topic: text/usetex

#29807 - Support {lua,xe}tex as alternative usetex engine.

Pull Request - State: open - Opened by anntzer 8 months ago
Labels: topic: text, topic: rcparams, backend: pdf, topic: text/usetex, status: needs rebase

#29794 - Add language parameter to Text objects

Pull Request - State: closed - Opened by QuLogic 8 months ago - 11 comments
Labels: topic: text, topic: rcparams, backend: agg, backend: ps, backend: pdf, topic: text/fonts

#29794 - Add language parameter to Text objects

Pull Request - State: open - Opened by QuLogic 8 months ago - 7 comments
Labels: topic: text, topic: rcparams, backend: agg, backend: ps, backend: pdf, topic: text/fonts

#29695 - Add font feature API to Text

Pull Request - State: open - Opened by QuLogic 9 months ago - 16 comments
Labels: topic: text, backend: agg, backend: ps, backend: pdf, topic: text/fonts

#29505 - 26092: Made changes steps to reproduce

Pull Request - State: closed - Opened by SHRISHTISHUKLA-0 10 months ago - 1 comment
Labels: backend: pdf, status: invalid

#29505 - 26092: Made changes steps to reproduce

Pull Request - State: closed - Opened by SHRISHTISHUKLA-0 10 months ago - 4 comments
Labels: backend: pdf, status: invalid

#28905 - Correct error bar cap orientation in polar plots

Pull Request - State: closed - Opened by kyracho about 1 year ago - 10 comments
Labels: topic: mplot3d, topic: text, topic: widgets/UI, topic: rcparams, GUI: Qt, GUI: MacOSX, GUI: tk, backend: pgf, backend: agg, topic: date handling, topic: animation, topic: path handling, backend: ps, backend: pdf, topic: polar, topic: pyplot API, topic: ticks axis labels, topic: color/color & colormaps, topic: toolbar, topic: images, topic: text/fonts, topic: legend, topic: transforms and scales, topic: collections and mappables, topic: contour, topic: table, topic: axes, topic: figures and subfigures, topic: hatch, CI: Run cibuildwheel, topic: canvas and figure manager, topic: tri, Documentation: build, CI: Run cygwin, Documentation: examples, Documentation: devdocs, status: superseded

#28874 - Remove remaining 3.8 deprecations

Pull Request - State: closed - Opened by QuLogic about 1 year ago
Labels: topic: mplot3d, Release critical, topic: text, topic: widgets/UI, topic: rcparams, GUI: Qt, backend: pgf, backend: agg, topic: path handling, backend: ps, backend: pdf, topic: pyplot API, topic: toolbar, topic: legend, topic: transforms and scales, topic: table, topic: figures and subfigures, topic: canvas and figure manager

#28874 - Remove remaining 3.8 deprecations

Pull Request - State: closed - Opened by QuLogic about 1 year ago
Labels: topic: mplot3d, Release critical, topic: text, topic: widgets/UI, topic: rcparams, GUI: Qt, backend: pgf, backend: agg, topic: path handling, backend: ps, backend: pdf, topic: pyplot API, topic: toolbar, topic: legend, topic: transforms and scales, topic: table, topic: figures and subfigures, topic: canvas and figure manager

#28842 - FT2Font extension improvements

Pull Request - State: closed - Opened by QuLogic about 1 year ago - 14 comments
Labels: topic: text, backend: agg, backend: ps, backend: pdf, topic: text/fonts, topic: text/mathtext, Documentation: examples

#28842 - FT2Font extension improvements

Pull Request - State: closed - Opened by QuLogic about 1 year ago - 14 comments
Labels: topic: text, backend: agg, backend: ps, backend: pdf, topic: text/fonts, topic: text/mathtext, Documentation: examples

#28556 - Error while saving as "pdf" file in redhat linux

Issue - State: closed - Opened by Raamkrishnan over 1 year ago - 2 comments
Labels: backend: pdf, Community support

#28048 - Enables setting hatch linewidth in Patches and Collections, also fixes setting hatch linewidth by rcParams

Pull Request - State: closed - Opened by Impaler343 over 1 year ago - 11 comments
Labels: backend: ps, backend: pdf, backend: svg, topic: collections and mappables, topic: canvas and figure manager

#27959 - matplotlib

Pull Request - State: closed - Opened by sandutsar over 1 year ago
Labels: topic: mplot3d, topic: text, topic: geometry manager, topic: widgets/UI, topic: rcparams, GUI: Qt, GUI: wx, GUI: gtk, GUI: tk, backend: pgf, backend: agg, topic: sphinx extension, topic: date handling, topic: animation, topic: path handling, backend: ps, backend: pdf, backend: svg, backend: cairo, topic: polar, topic: pyplot API, topic: ticks axis labels, topic: color/color & colormaps, topic: toolbar, topic: images, topic: text/fonts, topic: text/mathtext, topic: legend, topic: styles, topic: contour, topic: table, topic: axes, topic: markers, topic: figures and subfigures, CI: Run cibuildwheel, topic: canvas and figure manager, Documentation: build, Documentation: devdocs

#27959 - matplotlib

Pull Request - State: closed - Opened by sandutsar over 1 year ago
Labels: topic: mplot3d, topic: text, topic: geometry manager, topic: widgets/UI, topic: rcparams, GUI: Qt, GUI: wx, GUI: gtk, GUI: tk, backend: pgf, backend: agg, topic: sphinx extension, topic: date handling, topic: animation, topic: path handling, backend: ps, backend: pdf, backend: svg, backend: cairo, topic: polar, topic: pyplot API, topic: ticks axis labels, topic: color/color & colormaps, topic: toolbar, topic: images, topic: text/fonts, topic: text/mathtext, topic: legend, topic: styles, topic: contour, topic: table, topic: axes, topic: markers, topic: figures and subfigures, CI: Run cibuildwheel, topic: canvas and figure manager, Documentation: build, Documentation: devdocs

#27937 - Fixed hatching in PatchCollection class

Pull Request - State: open - Opened by Impaler343 over 1 year ago - 11 comments
Labels: backend: agg, backend: ps, backend: pdf, backend: svg, status: needs rebase, topic: collections and mappables, topic: hatch, topic: canvas and figure manager

#27881 - Deleting all images that have passed tests before upload

Pull Request - State: closed - Opened by Impaler343 over 1 year ago - 1 comment
Labels: topic: mplot3d, topic: geometry manager, GUI: MacOSX, GUI: tk, backend: pgf, backend: agg, topic: path handling, backend: pdf, topic: pyplot API, topic: ticks axis labels, topic: color/color & colormaps, topic: images, topic: text/fonts, topic: collections and mappables, topic: axes, CI: Run cibuildwheel, topic: canvas and figure manager, Documentation: build, CI: Run cygwin, Documentation: plot types, Documentation: examples, Documentation: devdocs, status: superseded

#27869 - Correctly set temporary pdf/pgf backends

Pull Request - State: closed - Opened by QuLogic over 1 year ago - 2 comments
Labels: backend: pgf, backend: pdf

#27763 - [Bug]: colorbar doesn't register inset_axis as cax

Issue - State: closed - Opened by ericasaw almost 2 years ago - 12 comments
Labels: status: confirmed bug, topic: mpl_toolkit, backend: pdf

#27660 - Backport PR #27624 on branch v3.8.x (Prepare for Pytest v8)

Pull Request - State: closed - Opened by meeseeksmachine almost 2 years ago
Labels: topic: testing, backend: pdf

#27624 - Prepare for Pytest v8

Pull Request - State: closed - Opened by ksunden almost 2 years ago - 3 comments
Labels: topic: testing, backend: pdf

#27624 - Prepare for Pytest v8

Pull Request - State: closed - Opened by ksunden almost 2 years ago - 3 comments
Labels: topic: testing, backend: pdf

#27415 - Use class form of data classes

Pull Request - State: closed - Opened by QuLogic almost 2 years ago
Labels: backend: pdf, Maintenance, Documentation: examples, Documentation: API

#27415 - Use class form of data classes

Pull Request - State: closed - Opened by QuLogic almost 2 years ago
Labels: backend: pdf, Maintenance, Documentation: examples, Documentation: API

#26469 - Deprecate PdfPages(keep_empty=True).

Pull Request - State: closed - Opened by anntzer over 2 years ago - 2 comments
Labels: backend: pdf

#25824 - pdf: Use explicit palette when saving indexed images

Pull Request - State: closed - Opened by QuLogic over 2 years ago - 11 comments
Labels: backend: pdf, topic: images, Still Needs Manual Backport

#25806 - [Bug]: pdf export for large image sizes results in wrong colors

Issue - State: closed - Opened by simonwm over 2 years ago - 6 comments
Labels: backend: pdf, topic: images

#25575 - [Bug]: imshow interpolation='none' ignored when using savefig() to PDF format

Issue - State: closed - Opened by larrybradley over 2 years ago - 12 comments
Labels: backend: pdf

#20866 - Remove ttconv and implement Type-42 embedding using fontTools

Pull Request - State: closed - Opened by jkseppan over 4 years ago - 15 comments
Labels: backend: ps, backend: pdf

#20866 - Remove ttconv and implement Type-42 embedding using fontTools

Pull Request - State: closed - Opened by jkseppan over 4 years ago - 15 comments
Labels: backend: ps, backend: pdf

#20716 - Type-1 font subsetting

Pull Request - State: closed - Opened by jkseppan over 4 years ago - 22 comments
Labels: backend: pdf, topic: text/usetex

#20716 - Type-1 font subsetting

Pull Request - State: closed - Opened by jkseppan over 4 years ago - 21 comments
Labels: backend: pdf, topic: text/usetex

#20575 - cm.set_bad() not working for specific values of grayscale and dpi when saving as pdf

Issue - State: closed - Opened by bugalo over 4 years ago - 1 comment
Labels: status: confirmed bug, backend: pdf

#19584 - Simplify/speedup type1 font embedding

Issue - State: open - Opened by anntzer over 4 years ago - 1 comment
Labels: backend: pdf, topic: text/usetex, Performance, topic: text/fonts, Maintenance, keep

#19453 - Restrict input dataset by limit values

Issue - State: closed - Opened by fwillo almost 5 years ago - 6 comments
Labels: backend: pdf, status: downstream fix required, status: inactive, status: closed as inactive

#19199 - Allow consistent interface for completely suppressing metadata

Issue - State: open - Opened by anntzer almost 5 years ago - 3 comments
Labels: New feature, backend: agg, backend: ps, backend: pdf, backend: svg, keep

#18307 - Type42 font embedding broken for fonts without glyph names

Issue - State: closed - Opened by anntzer over 5 years ago - 3 comments
Labels: backend: ps, backend: pdf, topic: text/fonts

#17936 - documentation and behavior do not match for suppressing (PDF) metadata

Issue - State: closed - Opened by tacaswell over 5 years ago - 7 comments
Labels: backend: pdf, Difficulty: Easy, Good first issue

#17182 - BUGFIX: use true bbox for rasters in backend_mixed

Pull Request - State: open - Opened by brunobeltran over 5 years ago - 22 comments
Labels: backend: ps, backend: pdf, backend: svg, status: needs rebase, status: needs tests, status: needs comment/discussion, status: orphaned PR

#17158 - corrupted eps files when saving and using fill_between

Issue - State: closed - Opened by broulston over 5 years ago - 4 comments
Labels: backend: ps, backend: pdf, status: inactive, status: closed as inactive

#17103 - Colorbar fill not aligned with containing box

Issue - State: closed - Opened by brunobeltran over 5 years ago - 18 comments
Labels: backend: pdf, backend: svg, status: duplicate

#17049 - PDF backend can now do alpha on hatches.

Pull Request - State: open - Opened by mnmelo over 5 years ago - 12 comments
Labels: New feature, topic: color/alpha, backend: pdf, backend: svg, status: needs rebase, status: work in progress, status: waiting for other PR

#16641 - Transforms of BoundingBox objects wrong (when backend uses dpi != 72)

Issue - State: closed - Opened by griai over 5 years ago - 5 comments
Labels: status: confirmed bug, backend: pdf, topic: transforms and scales, status: inactive, status: closed as inactive

#16052 - Matplotlib save to pdf not showing hatch marks in bar plot — potential bug?

Issue - State: closed - Opened by vkidamisc almost 6 years ago - 7 comments
Labels: status: confirmed bug, backend: pdf, keep

#12367 - hatch_demo.py does not correctly save all the hatches in pdf

Issue - State: open - Opened by ftesser about 7 years ago - 16 comments
Labels: status: confirmed bug, backend: pdf, keep

#11771 - Change PdfPages to default to keep_empty=False and eventually deprecate keep_empty

Issue - State: closed - Opened by anntzer over 7 years ago - 4 comments
Labels: API: default changes, backend: pdf, keep

#11551 - tight_layout and font hinting cuts text near the edge

Issue - State: open - Opened by prekageo over 7 years ago - 11 comments
Labels: topic: text, backend: pdf

#11418 - Surprising behavior of hatches in fill_between

Issue - State: open - Opened by mwaskom over 7 years ago - 20 comments
Labels: Documentation, backend: pdf, Difficulty: Hard, topic: hatch, keep

#10034 - Hatching is rendered differently by agg, pdf and svg backends.

Issue - State: closed - Opened by anntzer almost 8 years ago - 5 comments
Labels: backend: pdf, backend: svg, topic: hatch, keep

#9894 - The face color of a patch affects its hatches in PDF viewed with Acrobat Reader

Issue - State: open - Opened by afvincent almost 8 years ago - 14 comments
Labels: backend: pdf, backend: svg, keep

#9488 - Clipping filled paths in vector outputs

Issue - State: open - Opened by anntzer about 8 years ago - 5 comments
Labels: backend: pdf, backend: svg, keep

#6827 - Bug with colorbar and low DPI output in PDF

Issue - State: open - Opened by astrofrog over 9 years ago - 23 comments
Labels: backend: pdf, backend: svg, topic: color/colorbar, keep

#6317 - PDF file generation is not deterministic - results in different outputs on the same input

Issue - State: closed - Opened by drufat over 9 years ago - 22 comments
Labels: backend: pdf

#3918 - bbox images do not get placed properly when figure is saved to png or pdf

Issue - State: closed - Opened by breedlun almost 11 years ago - 20 comments
Labels: status: confirmed bug, backend: ps, backend: pdf

#3841 - Fill color is always opaque in the pdf backend if there is a hatch pattern

Issue - State: closed - Opened by jemrobinson about 11 years ago - 16 comments
Labels: status: confirmed bug, backend: pdf, topic: hatch, status: inactive, status: closed as inactive

#2488 - Off-axes scatter() points unnecessarily saved to PDF when coloured

Issue - State: open - Opened by mspacek about 12 years ago - 10 comments
Labels: backend: pdf, Difficulty: Medium, Good first issue, Performance, keep

GitHub / matplotlib/matplotlib issues and pull requests