为二次插值办法求二次函数程序，其中包括函数核运行语句-Approach for the quadratic interpolation function for secondary procedures, including the function of nuclear run statement

自适应最优核函数计算时频分布的程序，用C++编写，可方便的实现aok时频分布的计算-Adaptive optimal kernel time-frequency distribution calculation program, written using C++, can facilitate the realization of the calculation of time-frequency distribution aok

高震荡积分程序，可以计算以cos函数为积分核的高震荡积分-High shock points program that can calculate the cos function as integral kernel of the high-shock points

支持向量机中，若使用特征映射将样本点映射到特征空间，则需使用核函数，该程序为调用的核函数(In support vector machine,we might use kernel function to obtian a more flexible classication)