3D x,y,z surface plot

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Muhammad Choudhury 2021-11-24

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https://ww2.mathworks.cn/matlabcentral/answers/1595214-3d-x-y-z-surface-plot

评论： Muhammad Choudhury 2021-11-24

采纳的回答： Yusuf Suer Erdem

I already have X,Y,Z arrays:

x =

1.0000

1.2500

1.5000

1.2500

1.5000

1.7500

1.0000

1.5000

z =

0.7583

1.2413

1.3555

1.3022

1.4160

1.5195

How can I get a plot that looks similar to this?

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采纳的回答

Yusuf Suer Erdem 2021-11-24

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Hi Muhammad, try these codes below please. Good luck.

X=[1.000, 1.250, 1.500, 1.250, 1.500, 1.750]';
Y=[1.000, 1.000, 1.000, 1.500, 1.500, 1.500]';
Z=[0.758, 1.241, 1.355, 1.302, 1.416, 1.519]';
Z = [X Y Z];
surf(Z); shading('interp');
xlabel('X'); ylabel('Y'); zlabel('f(X,Y)');

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Muhammad Choudhury 2021-11-24

Perfect! Thank you

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MATLAB Graphics 2-D and 3-D Plots Surfaces, Volumes, and Polygons Surface and Mesh Plots

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