Global-positioning-system

matlab模糊k-means聚类算法源码，很实用，略微改造即可使用(matlab fuzzy k-means clustering algorithm source code, very practical, you can use a little renovation)

基于蚁群算法的三维路径规划。在三维地图上寻找最优路径！(Ant colony algorithm based three-dimensional path planning. To find the optimal path on the three-dimensional map!)

Spectrum Digital tests example dm365

几个经典的测试函数，sphere schaffer ackel girewank rosenbrock(Several classical test functions, sphere schaffer ackel girewank rosenbrock)

一种用MATLAB写的KMEANS算法，可以用来进行三维空间里面点集的聚类(Using MATLAB written KMEANS algorithm that can be used for three-dimensional point set inside clustering)

本源码目的在于查找一幅图像中个图形的重心，基于matlab，找出重心后标记出来，并显示。(The Source aims to find an image in a graphics core, based on matlab, after the marked identify the focus, and display.)

matlab的m文件，计算复杂网络中节点的紧密中心性(closeness centrality of nodes in complex networks)

利用蚁群算法通过matlab寻找旅行商问题的最优路径(The optimal path of ant colony algorithm for traveling salesman problem)

奇异值分解用于英文文本检索，画出频率矩阵第一奇异值向量和第二奇异值向量的分布图( a fast retrieval algorithm for English texts is proposed. First of all, the English texts are mapped into frequency matrixes of order 26 and the dimensions of texts representation space are reduced through Singular Value Decomposition. Second, it fuses the features of the first singular value component and the second one, and then gets the complex feature vectors which reflect not only the statistic frequency but also the sequential structure of letters. )

针对扫频光源等干涉图中存在的旁瓣进行加窗处理，减弱旁瓣。(Swept light source for the interference pattern in the presence of sidelobes windowing processing, reduced sidelobes)