Read Multiple Files with While Loop
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I have about 20 files that I need to read and manipualte data. How would I write a while loop so that it will read the file, extract data, then continue to read the next file, etc. ?
2 个评论
Walter Roberson
2022-9-20
Is there a particular reason to use a while loop instead of a for loop?
Stephen23
2022-9-20
"How would I write a while loop so that it will read the file, extract data, then continue to read the next file, etc. ?"
The standard approach is to use a FOR loop:
回答（1 个）
Chunru
2022-9-20
fn = dir("*.dat"); % or your file name pattern
for i=1:length(fn)
fn_c = fn(i).name % current filename to be processed
% do processing for fn_c
end
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2022-9-20
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