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How to concatenate table elements?

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Atanu
Atanu am 19 Mär. 2022
Bearbeitet: Atanu am 19 Mär. 2022
I am trying to concatenate the table elements of which each of them are double array. How can I do it effectively? I have attached the table for
reference. Basically I am trying to put together all the coordinatetimes values together.
  2 Kommentare
Walter Roberson
Walter Roberson am 19 Mär. 2022
I am not clear what you are trying to concatenate to what, or which dimension you are trying to concatenate over?
Atanu
Atanu am 19 Mär. 2022
Sorry for not being clear enough. I am trying to concatenate by column. I have written this piece of code which worked.
all_trials_on_date_coordinatetimes = [];
all_trials_on_date_xcoordinates = [];
all_trials_on_date_ycoordinates = [];
for idx = 1:length(all_trials_on_date.coordinatetimes)
all_trials_on_date_coordinatetimes = cat(1, ...
all_trials_on_date_coordinatetimes, ...
all_trials_on_date.coordinatetimes{idx, 1});
all_trials_on_date_xcoordinates = cat(1, ...
all_trials_on_date_xcoordinates, ...
all_trials_on_date.xcoordinates{idx, 1});
all_trials_on_date_ycoordinates = cat(1, ...
all_trials_on_date_ycoordinates, ...
all_trials_on_date.ycoordinates{idx, 1});
end
But, I am wondering if there is a simpler way for table which might not know.

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Walter Roberson
Walter Roberson am 19 Mär. 2022
all_times = vertcat(all_trials_on_date.coordinatetimes{:});
  1 Kommentar
Atanu
Atanu am 19 Mär. 2022
Bearbeitet: Atanu am 19 Mär. 2022
Awesome! Thank you!

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