Writting different length arrays in a CSV file

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SS
SS 2017-8-19
评论： SS 2017-8-21
Hi All,
I have one variable with 19 cell arrays consists of different lengths (such as 1*26,1*30 etc). Now, I want to save them in a CSV or XLS or any other text format. But, I don't know how to save them as they have different lengths. Please kindly let me know, if is it possible? Or If I have to append NaN at the end of the lower lengths array. If So, How Can do that?
Please kindly give an example as I am not good with cell arrays.
Thanks
  2 个评论
Walter Roberson
Walter Roberson 2017-8-20
Are they to be saved as individual lines, so one line of length 26, the second of length 30, and so on? And they are all row vectors?
SS
SS 2017-8-21
Yes. They are all row vectors in different length.

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采纳的回答

Walter Roberson
Walter Roberson 2017-8-20
fid = fopen('YourOutputFile.txt', 'wt');
for K = 1 : length(YourCellArray)
this_row = YourCellArray{K}:
fprintf(fid, '%f,', this_row(1:end-1));
fprintf(fid, '%f\n', this_row(end) );
end
fclose(fid);

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