[Octave-bug-tracker] [bug #55287] Memory leak in graphics subsystem

[Rik]

Follow-up Comment #43, bug #55287 (project octave):

Comment #42 suggests that there might be additional children that are not
cleared by delete (get (gca, 'children')), but are cleared by delete (gca). 
THese would potentially be the 4 text objects for axis labels (title, xlabel,
ylabel, zlabel).  However, I tried finding and deleting ALL children (visible
or not) of the axes and it still leaks.


i=0;
do
 i += 1;
 data = rand (100_000, 1);
 ht = findall (gca);
 ht = setdiff (ht, gca);
 delete (ht);
 plot (data);
 drawnow;
until (i > 1e3)




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