@@ -391,20 +391,17 @@ def my_plotter(ax, data1, data2, param_dict):
391391# ======== ========= =======================================================
392392# AGG png raster_ graphics -- high quality images using the
393393# `Anti-Grain Geometry`_ engine
394- # PS ps, vector_ graphics -- Postscript_ output
395- # eps
396394# PDF pdf vector_ graphics -- `Portable Document Format`_
395+ # PS ps, eps vector_ graphics -- Postscript_ output
397396# SVG svg vector_ graphics -- `Scalable Vector Graphics`_
397+ # PGF pgf, pdf vector_ graphics -- using the pgf_ package
398398# Cairo png, ps, raster_ or vector_ graphics -- using the Cairo_ library
399399# pdf, svg
400400# ======== ========= =======================================================
401401#
402402# To save plots using the non-interactive backends, use the
403403# ``matplotlib.pyplot.savefig('filename')`` method.
404404#
405- # To save plots using the non-interactive backends, use the
406- # ``matplotlib.pyplot.savefig('filename')`` method.
407- #
408405# And here are the user interfaces and renderer combinations supported;
409406# these are *interactive backends*, capable of displaying to the screen
410407# and of using appropriate renderers from the table above to write to
@@ -444,9 +441,10 @@ def my_plotter(ax, data1, data2, param_dict):
444441# 'qt5agg' are equivalent.
445442#
446443# .. _`Anti-Grain Geometry`: http://antigrain.com/
447- # .. _Postscript: https://en.wikipedia.org/wiki/PostScript
448444# .. _`Portable Document Format`: https://en.wikipedia.org/wiki/Portable_Document_Format
445+ # .. _Postscript: https://en.wikipedia.org/wiki/PostScript
449446# .. _`Scalable Vector Graphics`: https://en.wikipedia.org/wiki/Scalable_Vector_Graphics
447+ # .. _pgf: https://ctan.org/pkg/pgf
450448# .. _Cairo: https://www.cairographics.org
451449# .. _PyGObject: https://wiki.gnome.org/action/show/Projects/PyGObject
452450# .. _pycairo: https://www.cairographics.org/pycairo/