Writing a cell (matlab) to a CSV file

问题:

How can I save this cell

    data = cell([3 2]);     data{1,1} = 'Bla';     data{2,1} = 'Bla1';     data{3,1} = 'Bla2';     data{1,2} = '2';     data{2,2} = '3';     data{3,2} = '1' 

to a csv file?

I tried

dlmwrite('C:\Users\Ro\Desktop\Mestrado\Resultados\Tabelas\VaR_tab.csv',data,'delimiter',';') 

but it give this error message:

Error using dlmwrite (line 118) The input cell array cannot be converted to a matrix. 

回答1:

I just tried this, and it worked:

filename = 'test'; cell2csv(filename,data) 

with cell2csv available as

function cell2csv(filename,cellArray,delimiter) % Writes cell array content into a *.csv file. %  % CELL2CSV(filename,cellArray,delimiter) % % filename      = Name of the file to save. [ i.e. 'text.csv' ] % cellarray    = Name of the Cell Array where the data is in % delimiter = seperating sign, normally:',' (default) % % by Sylvain Fiedler, KA, 2004 % modified by Rob Kohr, Rutgers, 2005 - changed to english and fixed delimiter if nargin

I copied the code cause I am not aware if the function is any longer available on MathWorks File Exchange. But Google should help too.

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