newton_raphson

Self-drawing thread progress bar can not loop()

串口发送接收数据,串口发送接收数据 -Sending and receiving serial data, serial port serial port to send receive data to send receive data

Implementation of Tree in C++ .

说明：  猫狗大战的代码，图片分类，二分类，图片网上下载即可(cat_vs_dog,picture classification, pictures can be downloaded online)

通过ftp自动升级程序，pb6.5以上可以打开-Ftp automatically through the upgrade process, pb6.5 can open more than

类似于网络蚂蚁的下载软件,可以下载测试下,万能的VB()

线程安全实例。该程序说明线程安全问题。该例子实现的功能与多线程并发服务器实例的类似，但增加了一个客户数据存储功能，即服务器将存储每个连接客户所发来的所有数据，当连接终止后，服务将显示客户的名字及相应的数据。-thread safety examples. Description of the procedures for the security thread. The examples of the functions and multi-threaded server with similar examples, but the addition of a customer data storage function, which is to store each server will connect customers come in all the data, when connected after termination of service customers will show the names and corresponding data.

基于C++下的，通讯录管理程序源码，实现了对通讯录的简单管理操作(Based contact management program source C++ under the realization of a simple address book management operations)

机场飞机快速匹配,程序利用已知飞机模板实现飞机的快速匹配定位.(Airport fast match, the procedure known aircraft aircraft quickly realize the template matching.)

仿真了均匀线性阵的波束形成，对比了不同加权下的波束形成。可以改变来波方向，效果明显。(Simulation of a uniform linear array beamforming, comparison under different weighting beamforming. You can change the direction of the incoming wave, the effect is obvious.)