isnan()

bool mpfr::isnan ( const mpreal & op )

inline

Definition at line 1744 of file mpreal.h.

{    return (mpfr_nan_p    (op.mpfr_srcptr()) != 0 );    }

Referenced by hypot(), hypot(), operator<(), operator<(), operator<(), operator<(), operator<(), operator<(), operator<=(), operator<=(), operator<=(), operator<=(), operator<=(), operator<=(), operator==(), operator==(), operator==(), operator==(), operator==(), operator==(), operator>(), operator>(), operator>(), operator>(), operator>(), operator>(), operator>=(), operator>=(), operator>=(), operator>=(), operator>=(), and operator>=().