3970957upf_demos

matlab常用函数大全，方便速查matlab各种函数(matlab commonly used functions Daquan, to facilitate a variety of functions matlab Quick Fact)

NEURAL NETWORK MATLAB CODE

说明：  这是基于matlab编程实现的潮流计算，包括PQ计算、雅克比计算(This is power flow calculation based Matlab, including PQ calculation.)

说明：  该程序在MATLAB环境下编译，用于重构一维时间序列的相空间轨迹，并找出最佳的重构延迟步长或时间。(The program compiled in MATLAB environment for the reconstruction of time series of one-dimensional phase space trajectory, and the Reconstruction of the best step length or time delay.)

计算CVaR值并在CVaR最小化的前提下求解资产组合的权重问题(CVaR optimal)

说明：  2019年第16届华为杯数学建模F题第一问的代码(Code of the first question of mathematical modeling F of the 16th Huawei cup in 2019)

程序控制编程实例24 如何设计多层嵌套异常捕获错误(Programming examples of process control 24 how to design multi-layer nested Exception Catching errors)

matlab源程序，计算系统的相关系数，用于系统各因素的影响度分析。(matlab source code, computing the correlation coefficient for the system factors analysis.)

在matlab r2010a环境下编写的newton-lagrange算法，可以求解约束优化问题，程序返回目标函数值及拉格朗日乘子。(In matlab r2010a environment prepared newton-lagrange algorithms can solve constrained optimization problems, the program returns the value of the objective function and Lagrange multipliers.)

以下是均方误差、峰值信噪比以及熵的程序代码在MATLAB 中的实现(The following is the realization of the mean square error, peak signal to noise ratio and entropy code in MATLAB)