Search down 2 subdirectories from a starting directory and read a certain cell from the csv file?

Question

Jason 2018-6-28

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/407909-search-down-2-subdirectories-from-a-starting-directory-and-read-a-certain-cell-from-the-csv-file

编辑： Jan 2018-6-28

Hello. I have about a directory C:\images\temp that has inside 100 sub directories named by a date.

Inside these date named subdirectories, there are 2 directories deep (who's names can vary) and residing in there is a csv file I want to open. I thought I could use wildcards for the 2 additional directories but apparently not

pathStart='C:\images\temp'
list_dir = dir(pathStart)
list_dir.name
 list_files = '';
 for i = 1:length(list_dir)
      cur_files = dir([pathStart list_dir(i).name '/*.csv'])
      list_files = [list_files,fullfile(list_dir(i).name,{cur_files.name})];
 end

Is it possible to search down 2 subdirectories from a starting directory and read a certain cell from the csv file?

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Paolo 2018-6-28

在 MATLAB Online 中打开

Try replacing

/*.csv

with

**/*.csv

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Answer 1

Jan 2018-6-28

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/407909-search-down-2-subdirectories-from-a-starting-directory-and-read-a-certain-cell-from-the-csv-file#answer_326703

编辑：Jan 2018-6-28

在 MATLAB Online 中打开

pathStart = 'C:\images\temp';
list_dir  = dir(fullfile(pathStart, '**', '*.csv'));  % Working since R2016b
for i = 1:length(list_dir)
   cur_files = fullfile(list_dir(i).folder, list_dir(i).name)
end