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在ar人脸库上使用鉴别公共向量方法（discriminant common vector）方法实现人脸图像鉴别分析(In the ar face database using the identification of public-vector method (discriminant common vector) method of achieving facial image discriminant analysis)

迭代法产生蕨类叶子的图像，分形的艺术入门(use the methord to draw a fern.it contains a lot points and very beautiful)

可以实现十进制转换成任意字长的二进制。并又可以按照这个二进制转换成十进制。这个程序对于分析不同字长对于IIR数字滤波器和FIR滤波器的影响是非常有用的。(Decimal to convert any word length of the binary. And also in accordance with this binary to decimal conversion. This program is very useful for the analysis of the impact of different word length for the IIR digital filter and FIR filter.)

elm用于分类，参数包括程序运行次数，训练测试数据集，隐含层神经元个数，激活函数类型(elm for classify)

位场数据处理完整程序包，完整好用，多多指教!(The complete program for potential field data processing.)

Alamouti的matlab代码，适合初学者(Alamouti)

二维光子晶体中,自聚焦光束在光子晶体边界上的古斯汉欣位移模拟,配P M L吸收边界.(Self-focusing beam the displacement of G-Ssimulation in a photonic crystal boundary in two-dimensional photonic crystal with PML absorbing boundary.)

基于MATLAB编程能计算任意个节点的介数(Can calculate the betweenness of any node Based on MATLAB programming)

黄金分割法，用于一维线性优化，输入相应目标函数，可得最优变量(Golden method for one-dimensional linear optimization, enter the appropriate objective function, we can get the optimal variable)

最速下降法，搜索算法，匈牙利算法。等等···(Steepest descent method, the search algorithm, the Hungarian algorithm. Etc.)