Add Matrix as Array element

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Joel Biffin
Joel Biffin 2017-11-27
回答： Walter Roberson 2017-11-27
I currently have a large loop which generates a matrix containing probabilities generated by some algorithm. I want to, after generating such a matrix, add this to an array which will contain such probability matrices for every time the parent loop iterates. Is there such functionality in Matlab?

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Walter Roberson
Walter Roberson 2017-11-27
Use cell arrays. https://www.mathworks.com/help/matlab/cell-arrays.html
You could also consider using a multidimensional array. Multidimensional arrays use memory more efficiently than cell arrays.
Be sure to pre-allocate the memory for the array you use, for performance reasons.

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