Importing many .csv files using num2str

Hi, I have 90 .csv files that I need to import into matlab one after the other. I have been told that I should use the num2str function.

The files are all named Trial01.csv, Trial02.csv to Trial90.csv. Once one has been imported the data needs to be used in some equations and the results saved under a name. After this the data should be replaced by the next piece of data, and then used for the same equations but the results saved under another name.

I have no idea how to use the num2str fucntion.

Any help?

THanks

Answer 1

[Image Analyst]

This must be classwork. Why don't you go here and see the answers your classmates Adrienne and Franchesca got: http://www.mathworks.com/matlabcentral/answers/?term=trial01&sort=updated+desc