@dace.map
def update_y(i: _[0:N]):
    (iy << y[i])
    (ialpha << alpha)
    (ibeta << beta)
    (it << tmp[i])
    (oy >> y[i])
    oy = ((ialpha * it) + (ibeta * iy))
@dace.map
def update_y(i: _[0:N]):
    (iy << y[i])
    (ialpha << alpha)
    (ibeta << beta)
    (it << tmp[i])
    (oy >> y[i])
    oy = ((ialpha * it) + (ibeta * iy))