StatLSSVM

基于MATLAB与研华数据采集卡的测控应用程序代码(Based on MATLAB and Advantech data acquisition card monitoring application code)

Compute log(sum(exp(x),dim)) while avoiding numerical underflow. By default dim = 1 (columns).

说明：  期权定价模型与数值方法 BS公式隐含波动率计算(Option pricing model and numerical method Calculation of Implicit Volatility of BS Formula)

通过对RSSI测距模型进行分析， 并提出一种针对室内环境的参数修正方案。 通过 自行研发的传感器节点，上进行验证分析，实验表明，采用环境参数修正方案后， 明显提高了测距的精度。(We studied andanalyzed RSSI—based distance estimated model, and provide aparameter calibration method which in specific to indoor environmental applications．Experience on our prototype node)

说明：  matlab读取iges文件程序，可导入特征数量、具体位置等多种信息。直接使用无需编辑。(Matlab read IGES file program, can import the number of features, specific location and other information. It can be used directly without editing.)

关于遗传算法的源码，用MATLAB实现的，对初学者非常有用。(The source of genetic algorithm, using MATLAB to achieve, is very useful for beginners.)

介绍了在ROF系统中毫米波产生的三种基本原理，对于初学者打基础来说相当不错。(Introduced in the millimeter wave ROF system produced three basic principles, laying the foundation for the beginner is quite good.)

Complex Power Flow, param,pfs_gsm, symetrical component with graph ,Symmetrical Fault Analysis ,Ybus and Zbus

补充orchard Release版本没有的Rule模块（已编译）(orchard rule modal)

根据)EF 特性中的对比度敏感度， 即空间频率特性曲线，对图像进行二维多级小波分解，由分解后的各小波分量，提取各频段相应的亮 度、清晰度和相关度指标；然后将这三个指标的几何平均与频段加权系数的内积做算术平均，以此作 为图像质量的综合评价指标(According to) EF characteristic of contrast sensitivity, that is spatial frequency characteristic curve, the image is two-dimensional multi-level wavelet decomposition, the decomposition of the wavelet component, extract the frequency band corresponding brightness, clarity and relevance of indicators then the geometric mean of these three indices and the band doing weighted coefficient of the arithmetic mean within the product as a comprehensive evaluation of image quality index)