operator- [5/5]

const mpreal operator- ( const unsigned long int b, const mpreal & a )

friend

Definition at line 1334 of file mpreal.h.

{
    mpreal x(0, mpfr_get_prec(a.mpfr_ptr()));
    mpfr_ui_sub(x.mpfr_ptr(), b, a.mpfr_srcptr(), mpreal::get_default_rnd());
    return x;
}

References get_default_rnd(), mpfr_ptr(), mpfr_srcptr(), mpreal(), operator-(), and x.