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Verification of loaded and copied data

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I have Data points, one using the load function and another just copied. How can I verify the tolerance between is within an acceptable range using an if > array comp > else loop??
DATA
The 1st,15th and last rows of the copied data are:
0.0000 -0.2086
1.7500 0.0443
5.0000 2.2534
The 1st,15th and last rows of the loaded data are:
0.0000 -0.2086
1.7500 0.0443
5.0000 2.2534

Accepted Answer

Image Analyst
Image Analyst on 15 Sep 2021
Not sure what you want but try subtracting and looking at absolute value of the difference
diffMatrix = abs(m1 - m2); % Difference of your two matrices.
tolerance = 0.01; % Whatever.
if any(diffMatrix(:) > tolerance)
maxDiff = max(diffMatrix(:))
warningMessage = sprintf('Warning : some elements differ by more than %f (up to %f).', ...
tolerance, maxDiff);
uiwait(warndlg(warningMessage));
end
Adapt as needed.

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R2021a

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