I don't see a clear effect, but that's also becausedvifont.size / self.FONT_SCALE = 99.6 / 100 on my system. Can I resonably modify them to check that one should actually use 1 and not this ratio?

Also, is it correct that

Hum, looks like this depends on some details of your tex install, in particular I can't repro this anymore "as is" with texlive 2019; OTOH one can still see the issue with

import matplotlib.pyplot as pltplt.rcParams['text.usetex'] = Trueplt.figure().text(.5, .5, r'\LARGE ff\textwon')  # force LARGE fontplt.savefig('/tmp/plot.svg')plt.show()

but this shows that even setting the size to 1 is not sufficient to fix the problem (even though it does improve the situation).

Since this Pull Request has not been updated in 60 days, it has been marked "inactive." This does not mean that it will be closed, though it may be moved to a "Draft" state. This helps maintainers prioritize their reviewing efforts. You can pick the PR back up anytime - please ping us if you need a review or guidance to move the PR forward! If you do not plan on continuing the work, please let us know so that we can either find someone to take the PR over, or close it.

Replaced by#30100