Open multiple csv files store it in a variable equal to the number of csv files and do some calculation and compare

Question

Sandeep Nair 2018-11-12

0
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https://ww2.mathworks.cn/matlabcentral/answers/429386-open-multiple-csv-files-store-it-in-a-variable-equal-to-the-number-of-csv-files-and-do-some-calculat

回答： madhan ravi 2018-11-12

I have multiple csv files,i want to open it and store the data in variables and find out the max from each row of the variables and bring it as output. Currently am using

f=dir(fullfile('*.xlsx'));
for i=1:length(f)
S(i).a=xlsread(f(i).name); 
end

First i need to find out the max value of a column say3 across all rows across the whole structure and after finding this i have to get the full row values corresponding to that max value

Am a bit inexperienced programmer