setZero()

mpreal & mpfr::mpreal::setZero ( int Sign = +1 )

inline

Definition at line 2011 of file mpreal.h.

{
#if (MPFR_VERSION >= MPFR_VERSION_NUM(3,0,0))
    mpfr_set_zero(mpfr_ptr(), sign);
#else
    mpfr_set_si(mpfr_ptr(), 0, (mpfr_get_default_rounding_mode)());
    setSign(sign);
#endif
 
    MPREAL_MSVC_DEBUGVIEW_CODE;
    return *this;
}

References mpfr_ptr(), mpreal(), MPREAL_MSVC_DEBUGVIEW_CODE, setSign(), and setZero().

Referenced by isnum, and setZero().