一个典型的问题hanoi问题,这里用了一个递归函数来解决的

其中用到了 timer控件

介绍如何构造一个游戏引擎的书，学习游戏底层渲染必备(A book on how to build a game engine)

单环PID控制buck电路，控制器tms320f28335,通过改变占空比控制buck电路输出电压大小。(Single-loop PID control buck circuit, controller tms320f28335, by changing the duty cycle control buck circuit output voltage.)

建立一个透明物体上有污点的模型，可以模拟玻璃上有污点的图象(Rendering of clean transparent objects has been well studied in computer graphics. However, real-world transparent objects are seldom clean—their surfaces have a variety of contaminants such as dust, dirt, and lipids. These contaminants produce a number of complex volumetric scattering effects that must be taken into account when creating photorealistic renderings. In this paper, we take a step toward modeling and rendering these effects. We make the assumption that the contaminant is an optically thin layer and construct an analytic model following results in radiative transport theory and computer graphics. Moreover, the spatial textures created by the different types of contamination are also important in achieving visual realism. To this end, we measure the spatially varying thicknesses and the scattering parameters of a number of glass panes with various types of dust, dirt, and lipids. We also develop a simple interactive synthesis tool to create novel instances of the me)

单片机串口通信的应用，通过串口，我们的个人电脑和单片机系统进行通信。 个人电脑作为上位机，向下位机单片机系统发送十六进制或者ASCLL码，单片机 系统接收后，用LED显示接收到的数据和向上位机发回原样数据。(Single-chip serial communication applications, through the serial port, our personal computers and SCM systems to communicate. PC as a PC, send down bit microcontroller system or ASCLL hexadecimal code, after receiving the SCM system with LED display received data and sent back up crew as data.)

PETSc 最新源代码包 PETSc, pronounced PET-see (the S is silent), is a suite of data structures and routines for the scalable (parallel) solution of scientific applications modeled by partial differential equations. It supports MPI, and GPUs through CUDA or OpenCL, as well as hybrid MPI-GPU parallelism. PETSc (sometimes called PETSc/Tao) also contains the Tao optimization software library. PETSc is intended for use in large-scale application projects, many ongoing computational science pro

可以通过基类实现的几种功能。vs2008 .net 2.0 -Base class can realize several functions. vs2008. net 2.0

/* LCD240128（t6963c驱动程序） 最近写了一个液晶程序，是6963C的，写的时候花了我不少周折，主要是自模选取时有一些问题，想在液晶上竖着显示，可是不知道该怎么选取，我试了很多遍才成功。刚开始调试时，还以为是自己的程序不对呢，呵呵，水平有限，发来大家来共享！ */ #include #include    #include #include #include #include #include "Test.h" /*   地址定义   */ #define  d_c_add XBYTE[0x00] //数据口  命令口 /*   常数定义   */ #define  uchar unsigned char #define  uint unsigned  int /* T6963C 命令定义 */ #define  LCD_CUR_POS  0x21      /* 光标位置设置(只有设置到有效显示地址并打开显示时才看到) */ #define  LCD_CGR_POS  0x22      /* CGRAM偏置地址设置(可以增加自已的符号) */ #define  LCD_ADR_POS  0x24      /* 地址指针位置(设置读写操作指针) */ #define  LCD_TXT_STP  0x40 &nb

STM32下，内存管理源代码，可以实现对内存的分块管理。(STM32, the memory management source code, you can realize the memory block management.)

说明：  基于agent 的入侵检测系统，希望对大家有用(Agent-based intrusion detection system, in the hope that useful to everybody)