Im trying to plot a 3d surface graph, but Im having trouble.(adsbygoogle = window.adsbygoogle || []).push({});

I have 3 data inputs, x,y,z. I also had X and Y=Y' which are the min:int:max values. Because I only have a few points, I tried to do Z= griddata(x,y,z,X,Y) to interpolate the results. But it comes up with an error saying that not all points could converge.

When I type surf(X,Y,Z) a new window opens and I get a blank graph.

Any ideas why this may be happening?

Cheers

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# MATLAB Help

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