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How can I use colors in my surf, truely?

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Ayob 2014-1-23

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https://ww2.mathworks.cn/matlabcentral/answers/113486-how-can-i-use-colors-in-my-surf-truely

编辑： Ayob 2014-1-23

采纳的回答： Azzi Abdelmalek

I've used surf order with a simple method surf(X,Y,Z). X and Y are p*1 matrices and Z is a p*p matrix. I want to use colors to show me differences for z value, but as you see in my surf colors are not used to show contours for z value and maybe this contour is meaningless. How can I solve the problem?

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Walter Roberson 2014-1-23

Please show the relevant code

Ayob 2014-1-23

编辑：Ayob 2014-1-23

在 MATLAB Online 中打开

figure(4)
surf(YY,XX,Z)

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Azzi Abdelmalek 2014-1-23

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/113486-how-can-i-use-colors-in-my-surf-truely#answer_121959

在 MATLAB Online 中打开

surf(x,y,z,z)

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Ayob 2014-1-23

编辑：Ayob 2014-1-23

I did it, but *it still doesn't work.*

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

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