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系统密码是good，用户名是py． 一个简单的学生信息管理系统(system is a good password, user name is py. A simple Student Information Management System)

使用ADO访问Access数据库 使用sql查询数据库(Visit the Access database using ADO to query the database using the sql)

在Microsoft Visual C++软件环境下，用C++ 语言实现整个仿真。将整个产生系统分为C/A码产生，信号产生，量化三个模块，经过编写和调制实现产生的基本功能，即输入导航电文及控制数据，例如 选取卫星信号，多 普勒频移，采样周期。最后可以得到加入服从高斯分布的噪声信号的数字离散中频信号。 (We use the C++ language to archive the simulation in the Microsoft Visual C++ circumstance. The entire generating system is divided into three parts,including C/A Code, Signal Generating and Quantizer. After writing codes and checking and confirming, I archive the basic functions. If you input the guiding codes and controldata like satellite selecting signal, Doppler frequency movement, sampling period, at last you can get the digital middle frequency signals with gauss distributing noise)

股票投资管理系统，K線線图，添加功能 (Stock investment management system, the K line line chart, add functionality)

This is the program for 2D ADI FDTD method introduced by Namiki. This works fine with non-uniform cell, but for uniform cells, the program is not correct.

Mean Shift，我们 翻译为“均值飘移”。其在聚类，图像平滑。图像分割和跟踪方面得到了比较广泛的应用。(Mean Shift)

说明：  电力电子装置故障录波器设计Design of fault recorder power electronic devices(Design of fault recorder power electronic devices)

C++实现的读写注册表的功能，可以直接读取某个键的值，设定某个键的值和删除某个键的值，非常方便。(Read and write C++ implementation of the registry function, you can directly read the value of a key, set the value of a key to delete a key value, very convenient.)

计算柯西色散公式系数的，要做棱镜色散实验的同学可以拿走算数据，VC2008下编译通 过。VC6.0应该也可以。逐组输入波长和对应的折射率后，输出A、B、C三个系数的值。仓 促编写，风格不太好。const int num是测量的谱线数，如果不是5组请自己改一下该数值。 (Cauchy' s formula for calculating coefficient of dispersion, dispersion prism to do the experiment for students to take count data, VC2008 compiled through. VC6.0 should be able to. One by one set of input wavelengths and the corresponding refractive index, the output of A, B, C 3 coefficient values. Hasty preparation, style is not very good. const int num is a measure of the number of lines, if not five Group requested the change you on the value of their own.)

对于OPT算法，在有多个页面可选的情况下，先淘汰较早进入的页面）。 3. 计算缺页次数及缺页率。 测试用例格式如下： 输入： 算法（1 OPT，2 FIFO，3 LRU） 内存块数 页面序列（页面1,页面2,页面3,...) 输出： 页面变化时内存块装入页面列表1-是否命中/页面变化时内存块装入页面列表2-是否命中/... 缺页次数 其中： 页面变化时内存块装入页面列表：内存块1装入页面,内存块2装入页面,内存块3装入页面...，未装入任何页面时由 -”表示 是否命中：1-命中，0-缺页">