emotion detect

数据结构课程中二叉树的建立和先序中序后序遍历，求二叉树深度，叶子节点

实现oled显示功能，完成字符、图片、文字等显示(Implement oled display)

该软件是针对地下导线测量的改进方法设计的，即不必在地下对全站仪进行精确的点下对中，在全站仪上安装一个偏心测量盘，通过对实际测量结果进行归化改正，从而得到理论正确的测量结果。该软件需要用户输入指定参数，如偏心距e，实际测量角度β，实际测量距离L等，从而计算出理论测量角度α和理论测量距离S(The software is designed according to the improved method of underground traverse survey, which do not have the exact point of total station in the underground, the installation of a disc eccentricity measurement by total station, based on the actual measurement results are correct so as to obtain the measurement result of domestication, correct theory. The software requires the user to input the specified parameters, such as the eccentricity e, the actual measurement angle beta, the actual measurement distance L, etc., so as to calculate the theoretical measurement angle alpha and the theoretical measurement distance S)

航空在线订票系统，可以直接在线预订购买航空机票(Air-line booking system)

MFC example controls Database , ineternet, ole, utility. user can learn MFC using these examples

线性方程组的计算，采用的是高斯消元法来实现的。只有主要的算法代码，没有写主函数(Calculation of linear equations using the Gauss elimination method to achieve. Only the main algorithm code, did not write the main function)

说明：  MATLAB教程（r2018a）源代码,对应书中例题，运行流畅(Matlab course (r2018a))

无线传感器网络RSSI定位算法的研究与应用,提出了理论上的改进算法，并且有MATLAB实现，另外有硬件实现，具体是在MICA2上，基于tinyos操作系统，根据测得的RSSI值算出距离(RSSI location algorithm for wireless sensor networks for research and application, Tichu a theoretical 改进 algorithms and You MATLAB implementation, there are other hardware Shi Xian, Juti yes Zai MICA2 Shang, tinyos-based operating system, according to the measured RSSI Zhi calculated Juli)

灰色预测C语言算法，实现数据预测功能，具有较好的使用范围(Gray prediction C language algorithm, data prediction function, has a good range of use.)

非常好的表格控制源代码,可用于自定义报表开发的基础部分-Very good control of source code form, can be used for the development of custom reports based on some