rose

利用K近邻法实现数字识别算法。误差小，识别效率高，网络训练速度快。(K-nearest neighbor algorithm, digital identification algorithm. Error is small, high recognition efficiency and speed of network training.)

FUZZY LOGIC gaussian function /triangular function

赤池准则 可以实现噪声检测 P波震相捡拾 S波震相捡拾等地震学基本操作等(Akaike criterion can achieve noise detection P-wave seismic phase picking S phases pick up basic operations such as seismology, etc.)

From the partial fraction expansion of H(z) we can find a, b

这是粒子群的算法,采用matlab实现.方便大家学习.(this is PSO arithmetic for matlab implemnet.)

矩形域上的二阶椭圆差分格式，适合偏微分方程的学习，是有限差分格式(this is the equetion about the partial differetial equotion)

简单实例：基于matlab的msp430开发，利用matlab实现算法控制，通过matlab代码工具箱生成C代码，联合IAR,Proteus实现实时调试，快速开发！(Simple example: msp430 matlab-based development, use matlab control algorithm to generate C code through the matlab code toolbox, joint IAR, Proteus real-time debugging, rapid development!)

说明：  使用GramSchimidt方法进行矩阵的QR分解和排序的GramSchimidt方法QR分解(QR decomposition using GramSchimidt method)

implementation of Fuzzy C Means clustering with Markov Random Field

关于Matlab中的数学实验，曲线的插值与拟合(Interpolation and fitting)