Cellfun to element-wise average cell vectors?

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Is there a way to use cellfun such that it computes the element-wise average of each element for all cell vectors? (all the arrays are the same size)
I can only find examples where the mean or covariance is calculated for each cell independently...

Accepted Answer

Walter Roberson
Walter Roberson on 25 Feb 2011
Yes, if you use a function with a persistent variable.
It would, however, be much easier to use:
reshape( mean( reshape(cat(1 + ndims(TheCell{1}), TheCell{:}), [], numel(TheCell)), 2), size(TheCell{1}))
  1 Comment
Philip on 27 Feb 2011
That's perfect - thanks so much for your help!

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