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XFEM matlab code can do a single crack in elastic analysis

实现以下功能：装载信号；完成信号的单尺度一维离散小波分解；从系数中重构低频部分和高频部分；显示高频和低频部分；由小波逆变换恢复信号；多层一维分解；提取系数的低频和高频部分；重构第3层的低频系数；重构第1、2、3、4、5层的高频信号；重构原始信号并显示(Achieve the following functions: load signal complete signal single-scale one-dimensional discrete wavelet decomposition reconstructed from the coefficients in the low frequency and high frequency display high-frequency and low frequency restored by the inverse wavelet transform signal multi-layer one-dimensional decomposition extraction coefficient of low frequency and high frequency reconstruction of 3-layer low-frequency coefficients reconstruction of the first layer of high-frequency signal 1,2,3,4,5 reconstruct the original signal and display)

Its IEEE PESGM08 paper on A Hybrid Current-Power Optimal Power Flow Technique

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：  利用MATLAB进行数据拟合，常见的数据拟合方法。包括：一元函数插值、样条插值、多项式插值或拟合 、曲线拟合、拉格朗日插值法等。(MATLAB data fitting, common data fitting methods. It includes: interpolation of unitary function, spline interpolation, polynomial interpolation or fitting, curve fitting, Lagrange interpolation, etc.)

its all about matlab introduction. This document would help anyone to understand matlab easily...

说明：  贝叶斯分类器，处理类别为两类，特征值为两个的情况。(Bayesian classifier to deal with two categories, feature is that two cases.)

eBook on Matlab for Science Engineers.

基于粒子群算法的PID控制器优,基于matlab环境的仿真，有助于图形的可视化编程(PID controller based on particle swarm optimization algorithm, matlab simulation environment based on graphical visualization program helps)

说明：  Matlab工具箱实现多变量回归模型的参数估计与特征值(Matlab Toolbox multivariable regression model parameter estimation and eigenvalue)