function [y] = getRand() %#codegen
% main()  hello world
%              _
%  \/\ /\ /   /  * _  '
% _/\ \/\/ __/__.'(_|_|_

% Generate values from a normal distribution 
% with mean 1 and standard deviation 2.
y = 10 + 2.*randn;
% disp(y);
end