How can I plot a constant Z value with varying X and Y ?

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Jasnoor Singh
Jasnoor Singh 2016-6-24
评论： Torsten 2016-6-24
I want to plot a value of Z=3 for X=1:50 and Y=1:50 so that I can get a plane surface plot. Any suggestions please?

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Torsten
Torsten 2016-6-24
[X,Y] = meshgrid(1:50,1:50);
Z=3*ones(length(Y),length(X));
surf(X,Y,Z);
Best wishes
Torsten.
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Tien Tran
Tien Tran 2016-6-24
I understand that, but Z is obtained from experimental data, it is not a function of x and y. Can I plot it?
Torsten
Torsten 2016-6-24
https://www.mathworks.com/matlabcentral/fileexchange/5105-making-surface-plots-from-scatter-data
Best wishes
Torsten.

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