[Octave-bug-tracker] [bug #36014] Wrong second axes when saved in pdf

[Dik Dirk]

Follow-up Comment #4, bug #36014 (project octave):

Thanks for all the work you are doing on octave, it's a great product!
I have also tested the following code and have set properties of ax1 to the
ones of ax2 (i.e. if I understand correctly adding a label to ax2 changes the
position of the axis, so then we have to relocate ax1). Afterwards I checked
the settings of position, outerposition and activepositionproperty for both
axes... they are the same.
The output however, is not correct or I don't understand why it is correct,
see test3.pdf. I hope this helps in sorting this out.

x1 = [0:.1:40];
y1 = 4.*cos(x1)./(x1+2);
plot(x1,y1)

ax1 = gca;
ax2=axes('ActivePositionProperty','outerposition','Color','none','XTick',[],'YAxisLocation','right','YTick',exp(get(ax1,'YTick')),'YLim',exp(get(ax1,'YLim')),'XLim',exp(get(ax1,'XLim')),'YScale','log');
ylabel(ax1,'Log Index')
ylabel(ax2,'Index')
set (ax1,'OuterPosition', get (ax2, 'OuterPosition'))
set (ax1,'ActivePositionProperty','outerposition')


set(gcf,'PaperUnits','centimeters')
set(gcf,'PaperSize', [15 12])
set(gcf,'PaperPosition',[0 0 15 12])

drawnow
pause(2)
saveas(gcf,'test3.pdf')

(file #25489)
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Additional Item Attachment:

File name: test3.pdf                      Size:6 KB


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