Saving a cell array with structure in its rows

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Rossi
Rossi 2022 年 2 月 13 日
回答済み: Image Analyst 2022 年 2 月 13 日
Hi,
I have a cell array of size 500*1 cell. In each of its rows, I have 1*1 structure that has two fields. One field is of character type and the other is of cell type. I would like to have the whole information saved in a single file. Is there any way that I can do it in any non .mat format (.csv, .txt, etc.)?
Thanks

回答 (1 件)

Image Analyst
Image Analyst 2022 年 2 月 13 日
You could do a loop over all cells, then extract the contents and use fprintf(). Here is a start
fid = fopen('output.txt', 'wt');
for k = 1 : length(ca)
thisCell = ca{k}; % Get contents of this one cell. Returns a structure
% Get the character string
fprintf(fid, '%s\n', thisCell.stringVariable); % Or whatever you called your string variable.
% Get the sub-cell
subCell = thisCell.ca; % Or whatever the cell array is called.
subCellContents = subCell{1};
% Now use fprintf to write out subCellContents into the file.
% How you do that depends on what's in that cell.
end
fclose(fid);

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