% Example 4
% Floating point arithmetic 

% Daniel D. Warner
% November 5, 2007

echo on
format long

p = 355/113
q = 101/113
s = 52/113
p - q - q - q - s
p - q - q - s - q
p - q - s - q - q
p - s - q - q - q
p - q - s - 2*q
p - (3*q + s)

echo off
format short