Cell Conversion Problem when transformed into a matrix form

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Marcelo Boldt
Marcelo Boldt 2020-9-25
回答： Walter Roberson 2020-9-25
Dear Community,
I have a 324x324 cell array, each variable contains a 3x3 Matrix inside and I want to transform this same cell into a matrix so I can operate with it.
I tried cell2mat but unfortunately I got this error:
Error using cat
Dimensions of arrays being concatenated are not
consistent.
Error in cell2mat (line 83)
m{n} = cat(1,c{:,n});
Do you know how to solve this problem?

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回答（1 个）

Walter Roberson
Walter Roberson 2020-9-25
mask = cellfun(@(M) ~isequal(size(M), [3,3]), YourMatrix);
find(mask)
You will discover that some elements are not 3x3. For example some might be empty.

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