A program written by Collen Wood & Michael Allred that will use the
numerical methods of midpoint, trapezoid, or simpson's rule.


This program is really easy to use.  The firs thing that the
program asks for is your function you enter the function in terms
of little x.  Then it wants the beginning integral next the
ending integral.  Then you must divide on how many steps to run. 
Finely you select from a menu which method you wish to use. If
you select the simpson's rule it will show you the results from
all three methods sense it uses all three anyway.
