Read file whose name has a pattern that is part of another file name pattern

3 次查看（过去 30 天）
Meir Zeilig Hess
Meir Zeilig Hess 2022-1-14
评论： Ive J 2022-1-14
I have files with two patterns in their names: "...daily.nc" and "...4xdaily.nc".
Currently I'm using:
filePattern = fullfile(Exp_Path,strcat('*',Sampling_Rate,'.nc'));
ncFiles = dir(filePattern);
with Sampling_Rate being a string (either 'daily' or '4xdaily'), and with Exp_Path being the directory containing the relevant files.
For the "4xdaily" pattern, this works properly, giving me a structure with all the requested files and only them.
When I try to apply this to the the "daily" pattern, I get a structure with both kinds of files (which makes sence, as the string 'daily' is included in the larger string '4xdaily').
Is there a way to obtain only the "daily" files?

请先登录，再回答此问题。

采纳的回答

Ive J
Ive J 2022-1-14
编辑：Ive J 2022-1-14
Try this
files = {dir("*daily.nc").name}.'
{'data1.4xdaily.nc'}
{'data12.daily.nc' }
{'data2.4xdaily.nc'}
{'data3.daily.nc' }
xdailyIdx = endsWith(files, '4xdaily.nc');
xdailyf = files(xdailyIdx)
{'data1.4xdaily.nc'}
{'data2.4xdaily.nc'}
dailyf = files(~xdailyIdx)
{'data12.daily.nc'}
{'data3.daily.nc' }
  2 个评论
Meir Zeilig Hess
Meir Zeilig Hess 2022-1-14
After a small modification, it worked!
I only needed to replace the first line of your answer with:
files = {dir(filePattern).name}; % No need for transposition, but the full path was required
Then, using the index array "xdailyIdx", it was easy to manipulate not only the array of file names, "files", but also the whole structure "ncFiles".
Thank you very much!

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Get Started with MATLAB 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by