Statistical Learning Tutorial for Beginners

求转子的不平衡响应，以及用传递矩阵法求出转子的临界转速。(Finding the Unbalanced Response of Rotor)

说明：  excel vba类丛书，入门丛书，内容通俗易懂，便于快速理解和掌握(Don't be afraid that EXCEL VBA is actually a very simple)

一个图书管理系统，实现浏览图书，图书借阅，图书归还的功能 环境是python3.7.3，Djiango2.2.2 mysql8.0(A library management system, the realization of browsing books, books borrowing, books back to the function 37/5000 The environment is python3.7.3, Djiango2.2.2 mysql8.0)

提供一个功能非常完善的系统托盘类,该类可以实现以下功能：任务栏重建后托盘图标自动添加；托盘图标可以动态改变,()

说明：  EURUSD/(GBPUSD*EURGBP)=1 买EURUSD 卖GBPUSD、EURGBP(The indicator calculates the deviation of the ratio of currency pairs. For example: for pairs EUR/USD, GBP/USD and EUR/GBP must be correlation: (EUR/USD)/((GBP/USD)*(EUR/GBP))=1. But this relationship does not always happen. This provides possibility for arbitrage. The indicator detects such possibilities.)

说明：  阿里巴巴java开发手册，详细的开发约束规范(Alibaba java development guide)

说明：  使用MTALAB编写计算IEEE39节点的节点导纳矩阵的程序，以及进行潮流计算的程序。(Use MTALAB to write a program to calculate the nodal admittance matrix of IEEE39 nodes and a program for power flow calculation.)

清波月影FLASH动作脚本 可以查看动作脚本 教你如何应用-Sei-ha on video FLASH action script can view action scripts to teach you how to use

说明：  本人收集了网络上有关的Matlab中傅里叶转换，经过实测能用(I collected the network about Matlab Fourier transform, after the test can be used)

说明：  virtuoso版图中放大并自动定位到指定的坐标(locate to target coordinate in virtuoso layout)