MATLAB - adding additional data to surface plot tooltip

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Ali Shakeri
Ali Shakeri 2020-11-5
评论： Walter Roberson 2020-11-6
I have created a cylinder with the help of a surface plot and a 360x512 matrix with some data(named map100).
When i put my cursor over the cylinder i see my X,Y,Z on the tooltip as expected. However i would also like to see the matrix(map100) value for that point on the tooltip as well. Is this possible ? and if so how?
Any help is much appreciated..

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回答（1 个）

Walter Roberson
Walter Roberson 2020-11-5
See https://www.mathworks.com/help/matlab/creating_plots/create-custom-data-tips.html for R2019a and later.
I just confirmed that surf() do have the needed property.
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Ali Shakeri
Ali Shakeri 2020-11-6
My workspace that stores all variables says map100 is a 360x512 uint8.

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