LU matrix decomposition, this decomposition can solve the equations

实现实包络对齐。采用插值，拟合处理。更加精确的对齐-To achieve solid envelope alignment. Using interpolation, fitting handle. More accurate alignment

一个经典游戏－－俄罗斯方块的源代码-a classic games-- Tetris source code

用于传输文件，在校园网上可以使用，但是由于技术问题不能实现在两台主机上的传输，只能在一台电脑上传输文件-For the transmission of documents, the campus can use the Internet, but can not be achieved because of technical problems in the two host transmission, only one computer to transfer files

Visual C++课程设计案例精编--通讯录-Visual C cases intensive curriculum design series-- directory

一个很经典的平面游戏，打飞机，是用C++编写的，开发平台：windows,visual studio-A very classic game plane, aircraft, using C++ Prepared, development platforms: windows, visual studio

反编译工具可以反编译Java源码,一款功能强大完善、操作界面友好、可扩展性好、专门针对个人和企业进行-anti-compiler tool-source Java compiler, which complements the powerful sound, friendly user interface, scalability, and specific individuals and enterprises

象棋游戏，c语言版，vc6.0 gunc++ 都可以编译成功，文本模式。值得学习， 申明此代码不是我写的，是pfan里的一个版主写的昵称叫雨中飞燕。 虽说是DOS环境的，可以很容易转换到其他操作系统下。-Chess game, c language, vc6.0 gunc++ can be successfully compiled, the text mode. Worthy of study, affirms that I did not write this code，it is a product of an manage in the pfan whose nickname was called Chebi rain.

本书是为工科高年级学生写的教科书，可以作为控制系统领域的首门课程的教材。本书详尽地论述了连续控制系统的分析和研究方法，各章节包括动态系统的数学模型、瞬态响应和稳态相应分析、根轨迹分析、控制系统设计的根轨迹法、频率响应分析、控制系统设计的频率响应法，以及PID控制与二自由度控制系统等内容。-This book is for the engineering of high-grade students to write the textbooks, can serve as a control system for the field of teaching the first door. The book discusses in detail a continuous control system analysis and research methods, including dynamic system of various sections of the mathematical model, the corresponding transient response and steady-state analysis, root locus analysis, control system design of the root locus method, frequency response analysis, control System frequency response method, as well as PID control and two degrees of freedom control system, etc..

ANSYS单元的中文翻译,详细介绍了各单元的用途.-Chinese translation of ANSYS element, setting out in detail the use of the unit.

我自己用j2me编写的一款显示花的软件，刚学j2me还是挺好玩的-I have written a show with the j2me flower software, j2me is still quite good just learning to play