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[Octave-bug-tracker] [bug #48873] Matlab incompatibilities in plot routi


From: Rik
Subject: [Octave-bug-tracker] [bug #48873] Matlab incompatibilities in plot routines revealed through dump_plot_demos
Date: Fri, 9 Sep 2016 16:27:10 +0000 (UTC)
User-agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:43.0) Gecko/20100101 Firefox/43.0

Follow-up Comment #22, bug #48873 (project octave):

@Dmitri: The fact that on-screen works, but the print-out is wrong, suggests
maybe gl2ps or maybe the transformation from postscript to png.

Does the alpha transparency work if you go only to PostScript?


graphics_toolkit qt
plot (1:10)
grid on
print -dpsc2 tst.ps


If tst.ps is okay, then gl2ps is working and it is the second part from ps to
png that is the problem.  But if tst.ps is solid, then it is gl2ps that is at
fault.


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