[Octave-bug-tracker] [bug #31305] slow contour plot

[David Bateman]

Follow-up Comment #8, bug #31305 (project octave):

I don't really see how it can be vectorized as the length of each contour is
different. However as it appears that matlab doesn't use this optimization, is
it the right thing to do? Will it cause compatibility problems? Who's going to
fix the issue this uncovered in the fltk backend? 

I suppose the real issue is that the

graphics.cc(static octave_value make_graphics_object (const std::string&,
const octave_value_list&))

function is slow for some reason. Maybe we should be try to speed that up
rather than trying to work around the slow up in this function.

D.


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