negate()

mpreal & mpfr::negate ( mpreal & x )

inline

Definition at line 2047 of file mpreal.h.

{
    mpfr_neg(x.mpfr_ptr(),x.mpfr_srcptr(),mpreal::get_default_rnd());
    return x;
}

References mpfr::mpreal::get_default_rnd(), negate(), and x.

Referenced by negate().