function [] = prob_10_14
% PROB_10_14 - 
% 
% Written by:
% -- 
% John L. Weatherwax                2005-08-28
% 
% email: wax@alum.mit.edu
% 
% Please send comments and especially bug reports to the
% above email address.
% 
%-----

% Pt (a):
% 
% k is a vector of ascii 'A' centered (at 1) indices of all the letters 
% the text.  j is circular shift of k.  The sparse call is such that
% duplicate (i,j) pairs are added together.
  
digraph( 'prob_10_14.m' );