round_style()

float_round_style std::numeric_limits< mpfr::mpreal >::round_style ( )

inlinestatic

Definition at line 3308 of file mpreal.h.

        {
            mp_rnd_t r = mpfr::mpreal::get_default_rnd();
 
            switch (r)
            {
            case GMP_RNDN: return round_to_nearest;
            case GMP_RNDZ: return round_toward_zero;
            case GMP_RNDU: return round_toward_infinity;
            case GMP_RNDD: return round_toward_neg_infinity;
            default: return round_indeterminate;
            }
        }