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How write to CSV(of column matrix

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Mekala balaji
Mekala balaji 2016-3-5
评论： Mekala balaji 2016-3-5
Hi,
I Have a four column matrix.I used cell2csv to write to csv file. By using cell2csv it wrote to only four column with space.
My matrix is:
column1 column2 Date rank
Name1 name2 2016/3/03 00:43:4.567 12
But when it wrote to CSV:
Name1 name2 2016/3/03 00:43:4.567 12
all in single column with space between each content of four columns. How to write to column matrix.
Many thanks in advance,
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Walter Roberson
Walter Roberson 2016-3-5
Is your 2016/3/03 00:43:4.567 a datetime object or is it a string?
Have you considered using tables and writetable() ? http://www.mathworks.com/help/matlab/ref/writetable.html
writetable() itself requires R2013b or later, but datetime objects require R2014b or later.
Mekala balaji
Mekala balaji 2016-3-5
My Matlab version is 2012b. My input is "2016/3/03 00:43:4.567" is a cell.

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回答（1 个）

Walter Roberson
Walter Roberson 2016-3-5
cell2csv is not part of MATLAB. There is a File Exchange Contribution http://www.mathworks.com/matlabcentral/fileexchange/7601-cell2csv/content/cell2csv.m . Unfortunately that code is clearly broken -- it uses eval to construct values, so it is going to get some values wrong.
Consider using http://www.mathworks.com/matlabcentral/fileexchange/25387-write-cell-array-to-text-file . Or just write your own code.

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