matlab-chapter5

说明：  here i have attached teh 2d fdtd codes sample codes

Runge kutta to solve a simple equation

一种解决离散优化问题最重要的人工智能算法——蚁群算法。以旅行商问题为例。(a very important algorithm,ant algorithm.)

说明：  三电平SVG仿真模型，运行于simulink环境下，采用dq控制策略(Three-level SVG simulation model, running in simulink environment, using dq control strategy)

SVPWM 适量控制，用于电机控制，一条是成功，(SVPWM appropriate control, for motor control, one is successful,)

程序实现了分数阶统一混沌系统，为分数阶混沌系统在实际中的应用奠定了基础。(program of fractional unified chaotic systems, fractional chaotic system in practical application laid the foundation.)

ExtKalmanTracking For kalman filter data fusion multi sensor with simulink matlab

matlab 中微分方程的程序，相当的不错，还包括课件ppt.(procedures in the differential equations matlab, very good, also includes courseware ppt.)

k-means 算法接受输入量 k ；然后将n个数据对象划分为 k个聚类以便使得所获得的聚类满足：同一聚类中的对象相似度较高；而不同聚类中的对象相似度较小。聚类相似度是利用各聚类中对象的均值所获得一个“中心对象”（引力中心）来进行计算的。(k-means algorithm accepts input k then n data objects into k clusters in order to make clustering satisfy obtained: the objects in the same cluster high similarity different clustering object similarity small. Cluster similarity is the use of the mean of each cluster of objects that get a " central object" (center of gravity) to perform the calculation.)

对图像进行模糊C均值算法聚类的一个源程序，可以学习一下算法。(The image fuzzy C-means clustering algorithm, a source, can learn about algorithms.)