def METHOD_NAME(N):
    """
    Generate the random coefficients of a single ensemble member
    :param N:
    :return:
    """
    Ak=[None]*N
    Phi=[None]*N
    for k in range(N):
        Ak[k] = np.random.uniform()
        Phi[k] = 2.0*math.pi*np.random.uniform()
    return Ak, Phi