Hi, please help, I have 500 files I need to sort them by order 1.mat,2.mat,3.mat... 10.mat,11.mat...

list = dir('index\indexation texture\');
[d h]=size(list);
for i =3: d
    ch=list(i).name;
    disp(ch);
   nomImage=strcat('index\indexation texture\',ch);
   storedStructure = load (nomImage);
   data = storedStructure.t1;
  end

Answer 1

[Walter Roberson]

http://www.mathworks.com/matlabcentral/fileexchange/47434-natural-order-filename-sort

[olfa abdalah]

I tried it but I don't get what I want, if there's another solution to sort them help me and thank you

[Walter Roberson]

http://www.mathworks.com/matlabcentral/fileexchange/47434-natural-order-filename-sort

projectdir = 'index\indexation texture';

list = dir(projectdir);
list([list.isdir]) = [];   %remove . and ..

filenames = natsort( {list.name} );
for K = 1 : length(filenames)
  ch = filenames{K};
  nomImage = fullfile(projectdir, ch);
  storedStructure = load (nomImage);
  data{K} = storedStructure.t1;
end

[olfa abdalah]

thank you it works

[Stephen23]

If that works, then natsortfiles will also work (and it is more appropriate for sorting filenames):

list = natsortfiles(list);