Hello.
Is Octave’s contourc algorithm supposed to produced exactly same
contours as Matlab algorithm? I would like to use Octave’s source
code to my application, but it doesn’t provide same result as
Matlab. The difference is that Matlab draws some countours at same
level as two different contours, but Octave draws it as one.
I also tried to use PLPlot algorithm, but it has completely inversed
problem – it sometimes draws two closed contours where Matlab draws
only one closed contour.
I think my problem has something to do with saddle points where both
algorithms use different techniques to choose which edges to connect.
Is there something to do with this? Thank you!
Tomas