% 
% Written by:
% -- 
% John L. Weatherwax                2005-06-10
% 
% email: wax@alum.mit.edu
% 
% Please send comments and especially bug reports to the
% above email address.
% 
%-----

G = [ 1 1/2 1/3; 1/2 1/3 1/4; 1/3 1/4 1/5 ];

[ 1 1 1 ] * G