[Octave-bug-tracker] [bug #53381] 3D surface plots generated with gnuplot are very small in comparison to FLTK

[anonymous]

Follow-up Comment #3, bug #53381 (project octave):

My problem is, that off-screen printing with fltk is not possible on Windows.
It works only with gnuplot, but even if there is only one subplot per figure,
it is still too small.

For example if you run the code below, you can see that the plot box becomes
very small:


figure("visible", "off");
graphics_toolkit (gcf,"gnuplot")
[x,y,z]=sombrero();
surf(10 * x, y, z);
daspect([1,1,1]);
view(0,90);
print -djpg sombrero_gnuplot.jpg
graphics_toolkit (gcf,"fltk")
print -djpg sombrero_fltk.jpg


(file #43788, file #43789)
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Additional Item Attachment:

File name: sombrero_gnuplot.jpg           Size:23 KB
File name: sombrero_fltk.jpg              Size:43 KB


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