source file of the Flower Library
- (c) 1997--1998 Han-Wen Nienhuys <hanwen@stack.nl>
+ (c) 1997--1998 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
unsigned int num_, den_;
void normalise ();
void copy (Rational const &);
+
public:
void set_infinite (int sign);
bool infty_b () const;
operator bool () const;
operator int () const;
operator double () const;
- operator String () const;
Rational operator - () const;
Rational ();
Rational (int, int =1);