How to access the data in cell and struct?

Hi

I have 1x984 cell, which consist of 984 (1x1) struct inside.

I woud like to get data from first column from each files contained in each struct.

I would be appreciated if someone can help me.

Many thanks!

[Luca Ferro]

could you please share the ref_files?

[Yada Kijsathan]

Hey.

Sure! but the file is quite big. I cannot upload here directly

Here is a link to download a file: https://we.tl/t-gcIvw2beC0

Answer 1

[Antoni Garcia-Herreros]

Hello,

To access the contents in a cell you shoould use curly braces {}.

data=ref_files{idx,1}.asciiFile(:,1); % Data would be the first column of the idx cell
% If you want to create an array with the first column values of each
% struct try (assuming all your ascii data is the same length:
DATA=zeros(size(ref_files{1,1}.asciiFile(:,1),1),size(ref_files,2));
for i=1:size(ref_files,2)
    DATA(:,i)=ref_files{i,1}.asciiFile(:,1);
end

Hope this helps!

[Yada Kijsathan]

I have adjusted something and it helps!

for idx = 1:984;
    DATA(:,idx)=ref_files{1,idx}.asciiFile(:,1);
end

Thank you so much!