How can I sort matrices in side structure ?

I have structure contains 3 matrices, but the size of second matrix bigger than the first and last one. Please, I would like to sort them in ascending order. I used "sort" and "sortrows" but they are not working. Regards

[Ammar]

The structure have just one field which "Data" and explained in the following: size(clust(1).Data,1) = 130 size(clust(2).Data,1) = 250 size(clust(3).Data,1) = 100

And I am looking to sort them in this order: size(clust(1).Data,1) = 100 size(clust(2).Data,1) = 130 size(clust(3).Data,1) = 250

Thanks

Answer 1

[Andrei Bobrov]

[ii,~] = cellfun(@size,{clust.Data});
[~,jj] = sort(ii);
clust = clust(jj);

[Ammar]

Dear Andrei Bobrov, I would like to thank you for this code. It is work. Thanks.