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[Octave-bug-tracker] [bug #45494] Patches have spurious (antialising) li


From: Dan Sebald
Subject: [Octave-bug-tracker] [bug #45494] Patches have spurious (antialising) lines in vector printout
Date: Wed, 26 Jul 2017 05:00:58 -0400 (EDT)
User-agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:52.0) Gecko/20100101 Firefox/52.0

Follow-up Comment #36, bug #45494 (project octave):

For my system, I don't see much difference between before and after patch. 
But it is also clear that my PDF result is much less dense mesh size.  The
file produced here loads into Acroread in a couple seconds (file size 619173
bytes), while your file (size 7612989 bytes) takes somewhere around a minute
to load.  On the other hand, Xpdf is much faster reading your file and seems
reasonable.

Nonetheless, I still see some lines/cracks in spots here and there with the
PDF and PNG files that you uploaded.  For example deep in the interior of the
sombrero are a collection of grey marks.  Could it be that the high density is
better at covering up the lines?  Zooming brings out more of the lines/cracks.

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