给出一组原始数据，根据频散方程求出不同模态下的水平波数的值。程序适合多种声速剖面，没有默认反转声速最大值在海面，具有普适性。-Given a set of raw data, the values of the horizontal wavenumbers in different modes are obtained　the dispersion equation. The program is suitable for a variety of sound velocity profiles, no default reverse speed of sound maximum in the sea, with universal.