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[Octave-bug-tracker] [bug #55328] loglog plots have clipped exponents fo


From: Rik
Subject: [Octave-bug-tracker] [bug #55328] loglog plots have clipped exponents for labels of x and y axes
Date: Mon, 31 Dec 2018 10:25:35 -0500 (EST)
User-agent: Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; rv:11.0) like Gecko

Follow-up Comment #5, bug #55328 (project octave):

There is no reaason to fix it for Verdana--I can always choose another
font--but if it is a problem with a very common font like Roboto that would be
more of a problem.  People would blame Octave, rather than their font
libraries, for the bad display.

There may be some theoretical justification for increasing the bounding box by
1 pixel.  I'm sure the internal calculations, probably done in points, have to
be converted to pixels by way of the monitor DPI.  This may lead to various
round-off errors where we truncate instead of using ceil() or round().

Anyways, the patch works for me.  What is the downside?

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