Opening all .txt files in a folder and importing/saving columns of data separately which may be called upon and graphed.
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Attached you will find code of the things that I have tried. I am having issues with the importing of the data. When I read from a single individual .txt file my code works but I am having issues implementing a way to do this with all .txt files in a folder. I have run impedance spectrums for neural cuffs and need to find a way to graph each working electrode in each cuff, in each medium, with three trials. Any help would be so appreciated.
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KSSV
2018 年 7 月 18 日
files = dir('*.txt') ; % you are in the folder of files
N = length(files) ;
% loop for each file
for i = 1:N
thisfile = files(i).name ;
% do what you want
end
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Stephen23
2018 年 7 月 30 日
編集済み: Stephen23
2018 年 7 月 30 日
"Will dir work with 5 columns of data?"
What does that mean? dir accepts an single character vector input, so it is not clear what you mean when you write that it "work with 5 columns of data": what columns? What data? What does "work with" actually mean in terms of MATLAB?
Your code has a bug, you need to use D, not S, like this:
D = 'C:\Users\Sarah\Desktop\Sarah_2018\DI_Trial_1';
S = dir(fullfile(D,'*.txt'));
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