test2

说明：  用MATLAB分析股票收益率最小方差组合(variance of the return on the global minimum-variance portfolio)

ldpc码的编解码实现，可以动态调节运行环境的参数，可直接计算得到多重分形谱。( Codec ldpc code implementation Can dynamically adjust the parameters of the operating environment, It can be directly calculated multi-fractal spectrum.)

说明：  电力电子变LLC拓扑仿真，可帮助初学者理解电力电子变压器谐振拓扑特性(LLC topology simulation of power electronic transformer)

采用CG法求解稀疏对称奇异矩阵得到的Ax=b(Implementation of a conjugate-gradient type method for solving sparse linear equations: Solve Ax = b or (A- sI)x = b. The matrix A- sI must be symmetric but it may be definite or indefinite or singular. The scalar s is a shifting parameter – it may be any number. The method is based on Lanczos tridiagonalization. You may provide a preconditioner, but it must be positive definite. )

日出日落计算,可以根据经纬度计算 日出日落时间(Sunrise and sunset calculations)

Mapeasy 最初版本，比较干净-Mapeasy

说明:程序代码主要参考网上一个类似功能的Demo.出发点在于学习div+css布局技巧,学习窗口对象拖动的实现原理. 3.功能说明: ^.^! 基本类似于javaeye登入窗口的功能,支持窗口的拖动,窗口的关闭 登入表单的最小化,最大化 在IE浏览器中有滤镜功能 没有对div做圆角处理,看起有点楞楞的. 4.偶在IE6.0和Mozilla Firefox2.0.0.1_cn浏览器中跑过,可以正常使用.-Description: The program code similar to the main reference line features a Demo. The starting point is to learn div+ css layout techniques, learning the realization of principles of dragging the window object. 3. Function Description: ^. ^! Basically similar to the javaeye login window function, support a window dragging, the window closed login form to minimize, maximize in IE browser, there are filter functions div do not deal with rounded corners, looks a bit Leng Leng" s. 4. Even in the IE6.0 and Mozilla Firefox2.0.0.1_cn ran browsers can be used normally.

英雄wap在线网页游戏。online, 游戏、网上城堡的英雄, heroes(Heroic online games Online, the game, the hero of the online castle, heroes)

Vb6.0双色球包号数据随机生成器，数据生成完成的话，可以选择顺序缩水、概率缩水，可定义数值的最小可能、最大可能。程序仅供学习VB算法，所生成数据并不起任何作用。

这个程序包里有3个部分：直播服务器，接收端插件，接收端例子。详细内容看文档。-this procedure bundle of three parts : a live server, plug-in receiver, the receiver example. Detailed contents of files.