中文说明： 包含优化类的几个简单示例程序，FIR 底通和带通滤波器和IIR 底通和带通滤波器，可实现对二维数据的聚类，仿真图是速度、距离、幅度三维图像，各种kalman滤波器的设计，是小学期课程设计的题目。
English Description：
Optimization class contains a few simple example program, end of FIR-pass and band-pass filters and end of IIR-pass and band-pass filters can be realized on two dimensional data clustering, simulation is the speed, distance, three-dimensional images, design of Kalman filter, small semester curriculum topics.