ldexp()

const mpreal mpfr::ldexp ( const mpreal & v, mp_exp_t exp )

inline

Definition at line 2073 of file mpreal.h.

{
    mpreal x(v);
 
    // rounding is not important since we are just increasing the exponent (= exact operation)
    mpfr_mul_2si(x.mpfr_ptr(), x.mpfr_srcptr(), exp, mpreal::get_default_rnd());
    return x;
}

References exp(), mpfr::mpreal::get_default_rnd(), ldexp(), and x.

Referenced by ldexp(), and scalbn().