stlwrite

用MATLAB进行三次曲线的拟合，并运用最小二乘法求各个系数，得出曲线方程(The three curves are fitted with MATLAB, and the coefficients are obtained by using the least square method, and the curve equation is obtained.)

说明：  pythontoch人工智能编程入门教程书籍，python人工智能学习宝典(Pthontoch Introduction to Artificial Intelligence Programming Books, Pthontoch Artificial Intelligence Learning Treasure Book)

[Numerical Methods in Engineering with MATLAB]2005 solution code for some problems

Delphi 数据定时自动备份程序，备份前请设置自动备份的时间、需要备份到的目标文件夹，程序需要一直运行着，时间到自动备份所选择的目录文件。

多核学习+SMO算法的代码实现，包括java版本、python版本和C++版本(Multiple Kernel Learning and the SMO Algorithm)

说明：  Conversion code DC AC TIG welder

用七次多项式轨迹规划算法，实现机器人关节运动(The joint motion of the robot is realized by using the algorithm of the seventh degree polynomial trajectory planning.)

VB Exe伪装代码实例，写入vc入口特征码，Public Sub 伪装delphi60(d As Long)，文件目录同文件名后缀名为 .bak 是备份文件，可针对VC++、VC++6.0、Delphi生成的exe程序进行伪装，有兴趣参考。

说明：  动态因子分层模型，用于经济分析商品初期价格，内容四层动态因子分析模型(Dynamic factor hierarchical model, which is used to analyze the initial price of goods economically, and four level dynamic factor analysis model of content)

说明：  一篇多分量信号的最优的时频表示的分析研究，比较具有综述性质(multiple signal optimal time frequency represents)