% Numerical Mathematics and Computing, Fifth Edition
% Ward Cheney & David Kincaid
% Brooks/Cole Publ. Co.
% (c) 2003
%
% file:  rand.m
%
% generate 20 uniformly distributed random numbers in interval (0,1)
% and store in 10x2 array
%
X = rand(4,3)
rand('state',0)
Y = rand(4,3)

x = rand(10, 2)