MATLAB: How to save a MATLAB workspace feature vector or matrix to as excel file in a specific directory

MATLABsave excel

I want to save a feature matrix to an excel file in a specific directory

Best Answer

See these functions.

writematrix: https://www.mathworks.com/help/releases/R2020a/matlab/ref/writematrix.html

writetable: https://www.mathworks.com/help/releases/R2020a/matlab/ref/writetable.html

xlswrite: https://www.mathworks.com/help/releases/R2020a/matlab/ref/xlswrite.html

You can specify the filename with the complete path to the directory in these functions.

Related Solutions

MATLAB: Saving data in .dat files

There is no specific format for a .dat file. You can use writematrix(): https://www.mathworks.com/help/releases/R2020a/matlab/ref/writematrix.html or dlmwrite(): https://www.mathworks.com/help/releases/R2020a/matlab/ref/dlmwrite.html in older versions.

For example,

writematrix(sr, 'filename.dat') % or dlmwrite('filename.dat', sr);

MATLAB: How to load spefic sheet of excel workbook in matlab

The documentation for xlsread explains how to do either thing you describe.

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