Read Multiple Files with While Loop

Daniella Chait

2022 9 20

1 个回答

12 次查看（30 天）

0 个投票

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
显示无隐藏无

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:

https://www.mathworks.com/help/matlab/import_export/process-a-sequence-of-files.html

请先登录，再进行评论。

请先登录，再回答此问题。

Follow Question

回答（1 个）

Chunru 2022-9-20

在 MATLAB Online 中打开

0 个投票

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