Accessing cell array contents

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Dave O 2022-6-30

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评论： Rik 2022-6-30

I have a one-dimensional cell array where each element of the array contains a timetable with identical format. Is there a direct way of creating a vector that contains the last element of one specific variable in each timetable (without looping)?

For example, something like:

CellArray{:}.Variable(end)

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Dave O 2022-6-30

编辑：Dave O 2022-6-30

Thanks for your reply, Rik and Adam!

Rik 2022-6-30

You're welcome. If either answer solved your problem, feel free to mark it as accepted answer. If the other was helpful as well, consider giving it an upvote.

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Answer 1

Rik 2022-6-30

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https://ww2.mathworks.cn/matlabcentral/answers/1751255-accessing-cell-array-contents#answer_997320

编辑：Rik 2022-6-30

No. You could use cellfun, but that will only hide the loop. Using a loop directly tends to have better efficiency.

But don't worry: loops are not as bad as you might think (especially if you pre-allocate the output). They are only bad when there isn't a builtin equivalent that operates on the entire array.