How to find Z from the surface plot for known X and Y using cftool

Hi
I have a matrix X, Y and Z. I use cftool to fit a surface to this data, using linear interpolant. Is there a way through which I can now get an estimated value of Z for a given X and Y? Can anyone guide me through this please

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This question is closed.

Asked:

on 20 Mar 2014

Closed:

on 20 Aug 2021

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