linear programming charging allocation

说明：  Guide for Biometric scanner

说明：  St7920 for stm32 basic

原创作品，一个好玩的俄罗斯方块，写此游戏只为练手，希望能够帮助跟我一样才开始学vc的新手-original works, a fun Tetris, this game was made just for practicing hand, hoping to help as I only started to learn vc newbie

沈阳公交查询系统 沈阳公交查询系统(Shenyang Shenyang Bus Inquiry System Bus Inquiry System)

说明：  常用的C++代码，包含C++的基础功能和高级功能，方便查阅。(Commonly used C++ code, including the basic functions and advanced functions of C++ for easy access.)

digital gates and coding

ti－idf算法，实现对英文文档的检索，把多篇文档中的词（英文单词），按照权值从小到大进行排列-ti-idf algorithm, the realization of the English document retrieval, to document more than words (English words), in accordance with the right values to be ranked from small to large

This MATLAB code generates a square circulant matrix using the vector V as the first row of the result if V is a row vector or as the first column of the result if V is a column vector. V may be any numeric data type or a character string. -This MATLAB code generates a square circulant matrix using the vector V as the first row of the result if V is a row vector or as the first column of the result if V is a column vector. V may be any numeric data type or a character string.

熵权法，熵权法，熵权法，熵权法，熵权法，熵权法，熵权法，熵权法(Entropy Method,Entropy Method,Entropy Method,Entropy Method,Entropy Method,Entropy Method,Entropy Method)

画出频控阵和相控阵天线方向图，只要进行0和1输入，便可以选择相应的天线方向图(Drawing frequency diverse array and phased array antenna pattern)