S_Function

激光谐振腔模拟程序，包含条形腔和圆形腔以及环形腔(Laser resonator simulation program, including strip and circular cavity and ring cavity)

lsqr.m 基于QR正交分解的最小二乘法......(lsqr.m QRLS............................)

基于特征评估及约简的邻居粗糙集方法，可以用于粗糙集属性约简(Feature-based assessment and neighbors rough set reduction methods )

adc 设计 比较器matlab 模型。(adc comparator)

参考外国文献，通过MATLAB程序编写了以两个简单的vIBtiJ映射构造一个双混沌互扰 uNACsXn系统,提出了基于双混沌互扰系统的无线加密算法，具有防窃听的能力，调试无错误。(References to foreign literature, through MATLAB programming the vIBtiJ with two simple mapping to construct a mutual interference uNACsXn dual chaotic systems is proposed based on the wireless encryption algorithm dual chaotic mutual interference system has the ability of anti-wiretapping, debugging errors. )

测试系统动力学主要是解决测试系统的动态性能指标，对动态特性的研究有很大的意义。(Test system dynamics mainly to resolve the dynamic performance measurement system, the dynamic characteristics of a great significance.)

PYTHON programming: AN INTRODUCTION TO COMPUTER SCIENCE by JOHN ZELLE

冷热电三联供在夏季时的发电量、天然气耗量、产热量、天然气流量、出口燃气温度等参数及分析计算，经典实用。(CCHP for the summer when the power generation, natural gas consumption, heat production, natural gas flow, export gas temperature and other parameters and analysis, classic and practical.)

this is a model of single phase regulator

用matlab实现的一个就彩色图像转换为灰度图像的程序，程序很简单(Using matlab to achieve a color image converted to grayscale on the image process, the program is very simple)