哈哈哈哈哈哈哈夫曼树

说明：  说明： 1、所有驱动/动态库/应用程序均同时支持WINDOWS 98/ME/2000/XP操作系统 2、默认是同步I/O操作，如果需要效率更高的异步I/O操作可以修改DLL及应用程序 3、仅供了解和学习USB设备的驱动程序及动态库的开发过程，不建议用于商用目的 4、绝大多数人只需要会使用驱动实现功能就行，没有必要每人都自己会开发驱动(Explain: 1. All drivers/dynamic libraries/applications support WINDOWS 98/ME/2000/XP operating system at the same time 2. The default is synchronous I/O operation. If more efficient asynchronous I/O operation is needed, DLL and application can be modified. 3. It is only for understanding and learning the development process of driver and dynamic library of USB device. It is not recommended for commercial purposes. 4. The vast majority of people just need to use the driver to implement the function, there is no need for everyone to develop the driver themselves.)

亲测可以在51单片机上使用的PCF8563时钟芯片代码！

对给定的点，进行B样条拟合，形成自由曲面网格，然后进行着色。(Given point, the B-spline fitting, and the formation of free-surface mesh, and then coloring.)

ExpressCMS.net,一个国外作者的作品，采用.net2.0+XML架构开发。现在已经绝版了，可供有意的朋友参考。(ExpressCMS.net, a foreign author s work, using. Net2.0+ XML architecture development. Now out of print, available for intentional reference to a friend.)

这是用ftp的一个工具，是SSh客户端工具(This is a tool for ftp, a SSh client tool)

C# 多维数据库 数据挖掘例子

这是birch C语言的源代码。里面有详细的代码注释方便学习birch算法(birch c)

C# DateTimePickerExample

说明：  MSchart控件用法源码：生成柱状图、曲线图、饼图数据图表(MSchart control usage source code: generate histogram, curve, pie chart data chart)

testing app for talib technical analysis