warning message using surf
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Hi! I get this warning message but I don't know what to do....
Warning: Error updating Surface.
Update failed for unknown reason.
回答(2 个)
Walter Roberson
2021-9-27
We cannot tell what length(u) or length(v) or size(Xq) or size(Yq) is.
You could get an error if size(Xq) is not the same as size(Yq) or size(Zq) or size(V_1)
for i=1:1:length(v)
V_1(i,:)=vq_1(1+(i-1)*length(u):1+(i-1)*length(u)+(length(u)-1),1)';
end
I suspect that could be written as
V_1 = reshape(vq_1, size(Xq));
I speculate that some values of vq_1 are NaN because you did not ask for extrapolation in the griddata()
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