//  proj3.C - A Sample Main for Testing Fixed Point Arithmetic
//
//  Author:  	James Kukla
//  Date:	3/6/2000	

#include <iostream.h>
#include "Fixed.H"

void 
main(void)
{
	//  Declare some Fixed point values.
	Fixed a(14.45), b=37.67, c=1.57;

	//  Print the initial values.
	cout << "a = " << a << endl;
	cout << "b = " << b << endl;
	cout << "c = " << c << endl;

	//  Test basic arithmetic ...
	cout << "Testing fixed-point arithmetic..." << endl;
	cout << "\ta + b = " << a+b << endl;
	cout << "\ta - b = " << a-b << endl;
	cout << "\ta * b = " << a*b << endl;
	cout << "\ta / b = " << a/b << endl;

	cout << "cast to float: " << float(c) << endl;

	cout << "Testing trigonometric functions..." << endl;
	cout << "\tsin: " << sin(c) << endl;
	cout << "\tcos: " << cos(c) << endl;
	cout << "\tatan: " << atan(c) << endl;
}