[Octave-bug-tracker] [bug #37290] gnuplot / demo plotyy followed by sombrero errors out

[Ben Abbott]

Update of bug #37290 (project octave):

                  Status:                    None => Works For Me           

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Follow-up Comment #34:

John,

Regarding the "demo plotyy" + "sombrero" problem,  the cause is the "hold on"
statement in the fourth demo.


%!demo
%! clf
%! hold on
%! t = (0:0.1:9);
%! x = sin (t);
%! y = 5 * cos (t);
%! [hax, h1, h2] = plotyy (t, x, t, y);
%! [~, h3, h4] = plotyy (t+1, x, t+1, y);
%! set ([h3, h4], "linestyle", "--")
%! xlabel (hax(1), 'xlabel')
%! title (hax(2), 'title')
%! ylabel (hax(1), 'Left axis is Blue')
%! ylabel (hax(2), 'Right axis is Green')


I tried the example below on both Matlab R2013a and Octave.


x = 0:0.01:10;
plotyy (x, cos (x), x, sin(x))
hold on
peaks


There are some minor differences in axes scaling, but it appears to me that
Octave is working correctly. I've attached the plots I get from Matlab and
Octave.

Have I missed something?

Ben


(file #28113, file #28114)
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Additional Item Attachment:

File name: matlab.png                     Size:10 KB
File name: octave.png                     Size:26 KB


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