HMImodbus协议控制台达变频器

Mie散射相函数MATLAB源程序，求mie散射系数an、bn及散射角等(MATLAB Functions for Mie Scattering and Absorptio)

说明：  石崇老师编的PFC建立不规则边坡模型的代码(Code for establishing irregular slope model by PFC compiled by Shi Chong)

计算三相四线制电压负序不平衡度，零序不平衡度，(three-phase voltage unbalance factor)

二维雷诺方程的matlab有限差分算法。(Matlab finite difference algorithm for two-dimensional Reynolds equation.)

修复惠普笔记本升级bios导致的product information not valid(hp to fix product information not valid_hp notebook)

说明：  哨兵-2号数据处理教程，采用dos命令处理，包括大气校正、重采样等(Sentinel-2 data processing tutorial, using DOS command processing, including atmospheric correction, resamping, etc)

说明：  bug 2 algorithm to avoid obstacles (code in matlab)

说明：  多项式样条方法实现利率期限结构的拟合，有数据和MATLAB 求解程序(Estimating yield curves)

恒压变频供水，实现供水的恒压变频，可以恒压供水，并且可以通过变频器节能(niceConstant voltage and frequency conversion water supply can realize constant voltage and frequency conversion of water supply, water supply can be constant pressure, and energy saving can be achieved through frequency converter.)

maven分模块项目+SSM宿舍管理系统+spring mvc+jquery+bootstrap+多模块+svn+分角色登录+分页+拦截器+收邮件。(maven????? + ssm?????? + spring mvc + + + jquery bootstrap ??? + svn + ????? + ?? + ??? + ???)