zhengyaxing

说明：  sbm-luenberger模型，能有效测度全要素生产率，其中包含了非期望产出(sbm-luenberger model)

说明：  Design of DC DC Boost converter

说明：  一个C#开发的线性规划 单纯形算法，能够求解中小规模的线性规划问题，欢迎大家下载，自己写的哦！！(A C# development of linear programming simplex algorithm to solve the small and medium-scale linear programming problem, welcome to download their own writing Oh! !)

Matlab, LFC, AGC, frequency control, Optimal Control

实现高斯分布 亚高斯分布以及超高斯分布，对比三者的差异(guass Laplace and subguass)

VC中常用的CListCtrl控件,该代码的功能主要是实现查询,功能不是很强,但代码的思想具有很强的参考,很有实用价值(Common CListCtrl control in VC, the function of this code is mainly to realize query, function is not very strong, but the idea of the code has a strong reference, very practical value)

说明：  矩形孔菲涅尔衍射模拟及圆形孔菲涅尔衍射模拟(Fresnel diffraction simulation of rectangular aperture and circular aperture)

library IEEE use IEEE.STD_LOGIC_1164.all use IEEE.STD_LOGIC_ARITH.all use IEEE.STD_LOGIC_UNSIGNED.all

说明：  基于DCC-GARCH-CoVaR模型估计系统风险(Dcc-garch-covar model is used to estimate systemic risk)

增加修改删除xml节点 使用resin 放到webapp下,目录xml 访问http://localhost:8080/xml/parsexml 在httpd.exe 中观察打印的变化-increase xml amended to delete nodes using resin into webapp, visit http://localhost:8080/xml/parsexml xml directory in print httpd.exe observed changes