def METHOD_NAME(e_vectors):
    """Points the eigen vectors in the right direction.
    Args:
        e_vectors (:class:`numpy.ndarray`):
            Eigen vectors.
    Returns:
        :class:`numpy.ndarray`:
            Pointing in the correct direction.
    """
    if e_vectors[0, 0] < 0:
        e_vectors[:, 0] *= -1
    if e_vectors[0, 1] < 0:
        e_vectors[:, 1] *= -1
    return e_vectors