class SymmetricFrequencyResponse {

    static Matrix transform(final int rank) {
        if (rank <= 53) {
            return ltransform(rank);
        } else {
            return dtransform(rank);
        }
    }

    public  SymmetricFrequencyResponse(final Polynomial p);
    public  SymmetricFrequencyResponse(final SymmetricFilter sf);

}