可实现对二维数据的聚类，部分实现了追踪测速迭代松弛算法，采用加权网络中节点强度和权重都是幂率分布的模型，是小学期课程设计的题目，各种kalman滤波器的设计。- Can realize the two-dimensional data clustering, Partially achieved tracking speed iterative relaxation algorithm, Using weighted model nodes in the network strength and weight are power law distribution, Is the topic of the elementary school stage curriculum design, Various kalman filter design.