How do I read multiple text files and use its data for mathematical Calculation?

Question

mujtabaxaidi 2021-9-14

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1453319-how-do-i-read-multiple-text-files-and-use-its-data-for-mathematical-calculation

回答： Walter Roberson 2021-9-15

I have approximately 60 files for input signal and 60 files for Reference signal and I need the values stored in these files to calculate Transmission coeffiecient wrt time. Files contain data as follow

0, 102

2,11

and so on.

It will be great if someone can help me out.

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Answer 1

Walter Roberson 2021-9-15

0
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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1453319-how-do-i-read-multiple-text-files-and-use-its-data-for-mathematical-calculation#answer_787529

在 MATLAB Online 中打开

ext = '.txt';  %extension of files
dinfo = dir("*" + ext);
filenames = {dinfo.name};
nfiles = length(filenames);
all_data = cell(nfiles,1);
for K = 1 : nfiles
   thisfile = filenames{K};
   thisdata = load(thisfile);
   all_data{K} = thisdata;
end