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Number of elements in cell array

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Ishan Gawai
Ishan Gawai 2021-3-12
评论： Ishan Gawai 2021-3-13
Consider following code and I want find total number of elements in a. I want the answer to be 17.
a = {2};
a(2) = {magic(4)};
  1 个评论
Mathieu NOE
Mathieu NOE 2021-3-12
yes
total number of a array is 17
a{:}
ans =
2
ans =
16 2 3 13
5 11 10 8
9 7 6 12
4 14 15 1

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采纳的回答

Balazs Fischer
Balazs Fischer 2021-3-12
sum(cellfun('prodofsize',a))
it gets more complicated when a contains other cell arrays.

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