samer@4: function S=sizes(A)
samer@4: % sizes - return sizes of elements in cell array
samer@4: %
samer@4: % sizes :: {I:[N]->[Size(I):[[1,E]]] -> [[N,E]].
samer@4: %
samer@4: % The sizes of the N E-dimensional arrays in the input are collected 
samer@4: % into an N-by-E array. All arrays must have the same number of dimensions
samer@4: % as returned by size.
samer@4: 
samer@4: S=zeros([length(A) 2]);
samer@4: for k=1:length(A)
samer@4: 	S(k,:)=size(A{k});
samer@4: end