Painter

这是一个小闹钟程序，可以进行一些简单的时间提醒，很小巧-This is a small alarm clock procedures can be carried out some time to remind the simple, very compact

子类方法不可比父类方法抛出更多的例外。子类抛出的例外或者与父类抛出的例外一致，或者是父类抛出例外的子类型。或者子类型不抛出例外。(Class methods are not comparable to the parent class method throws more exceptions. The subclass thrown exception or thrown with the parent class exceptions, or the parent class throw exception sub type. Do not throw exceptions or sub type. )

DHTML menu source codes. You can use this file souce codes to create your own menus.

利用ukf算法，通过辨识过的参数，进行状态方程的状态的估计，从而实现对soc的估计(Using UKF algorithm, the state of state equation is estimated by identifying parameters, thus the estimation of SOC is realized.)

一些简单的小例子，书上的例题代码，简单易懂，谢谢(Some simple examples, the book s example code, easy to understand, thank you)

新型算法之蜻蜓优化算法，通过观察自然界中蜻蜓的动静态得之。(The new algorithm for dragonfly optimization is obtained by observing the movement and static state of dragonflies in nature.)

七彩俄罗斯方块，用c语言写的。-Discus Russian squares with c written language.

小游戏叫做连连看，打开后里面会有说明怎样玩。-Lianliankan called game, which will be opened to how to play.

说明：  一份简单的VT框架源码~带关键的中文注释(A Simple VT Framework Source)

ESRI SHAPE文件读/写源代码。SHAPE是GIS中的重要文件格式，本代码对于研究SHAPE文件格式，实现独立代码读/写SHAPE而言，将非常轻松。建议首先阅读SHAPE文件格式白皮书。-ESRI SHAPE document read/write source code. SHAPE is a major GIS file format, the code for research SHAPE file format, achieve independent code reading/writing SHAPE, will be very relaxed. SHAPE proposal was first read the White Paper document format.