For loop based on files names and locations

Hi,

Im trying to run first level analysis for many participants. I got the code from spm12 for one participants and now I'm trying to run for-loop to repeat the analysis to all other participants. I'd really appriciate that if I could have any suggestions about how to define for-loop based on the directory and the names of the files (the files names are different). The data is organized in one folder that includes a folder for each participant and that folder includes the file (along with other files).

Thank you!

[Stephen23]

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

Answer 1

[KSSV]

% get the folder contents
d = dir() ;
% remove all files (isdir property is 0)
dfolders = d([d(:).isdir]) ;
% remove '.' and '..' 
dfolders = dfolders(~ismember({dfolders(:).name},{'.','..'})) ;
% loop for each folder
for i = 1:length(dfolders)
    dfolders.name
end

Answer 2

[Image Analyst]

FAQ:

https://matlab.fandom.com/wiki/FAQ#How_can_I_process_a_sequence_of_files?