def METHOD_NAME(Yy_x, Yy_p, Yy_j, v, baseMVA, dim_x, bus_ind):  # pragma: no cover
    Sx = zeros(dim_x, dtype=complex128)
    # iterate through sparse matrix and get Sx = conj(Y_kj* V[j])
    for r in range(len(Yy_p) - 1):
        for k in range(Yy_p[r], Yy_p[r + 1]):
            Sx[r] += conj(Yy_x[k] * v[Yy_j[k]]) * baseMVA
    # finally get Sx = V[k] * conj(Y_kj* V[j])
    Sx *= v[bus_ind]
    return Sx