QQwry纯真IP数据库

简单的指纹识别系统，包括增强、二值化、细化、匹配等(Simple fingerprint identification system, including enhancement, binarization, thinning, matching and so on)

说明：  包含很多QT demo 包含 颜色选择框等(Contains a lot of QT demo)

说明：  一种关于主动悬架LQG控制的程序，有效实用简单方便(A program for LQG control of active suspension, effective, practical, simple and convenient)

说明：  一款可以一键修改皇帝成长计划2H5版的脚本插件(A script plug-in that can modify emperor growth plan 2h5 with one click)

matlab可视化作图文件，适用于初学者(Matlab can be turned into a graph file for beginners.)

说明：  BCC C# Cryptography Souce Code

说明：  Provides a three-dimensional simulation model for beginners using comsol, which can analyze the temperature and pressure of the three-dimensional heating pipe

该小软件可以通过输入自己的身高和体重来计算出你的BMI值，进一步衡量你的体型，是偏胖，还是偏瘦。-The small software can enter their own height and weight to calculate your BMI, measure your body further is partial fat or not.

【算法与数据结构】《Python算法教程》，适合python开发的人。([algorithm and data structure] "Python algorithm tutorial", suitable for the python development of people.)

说明：  运用Python的数组和矩阵操作模拟验证一阶自回归模型中，自回归系数OLS估计量的有限样本偏差问题。(Python array and matrix operations are used to simulate and verify the finite sample bias of OLS estimator of autoregressive coefficient in the first-order autoregressive model.)