myfolder = 'your directory'; %put all your data in a single directory.
if ~isfolder(myfolder)
sprintf("folder does not exist");
end
% Get a list of all files in the folder with the desired file name pattern.
filePattern = fullfile(myfolder, '*.out'); % Change to whatever pattern you need.
theFiles = dir(filePattern);
data = cell(length(theFiles),1);
for k = 1 : length(theFiles)
fprintf('%s \n',theFiles(k).name);
data{k,1} = h5read(append(myfolder,'\',theFiles(k).name));%data cell will store all your data in a single file
end
You can later loop over each data and apply your feature extraction method over each data.
Hope this helps.
