procedure

its a 3d MoM for RWG basis function and have a fun.

MATLAB命令汇总~便于查询~十分有用~~~~~~~~~(MATLAB command summary ~ ~ very useful to facilitate inquiries ~~~~~~~~~)

许多重要的机械系统平稳运行机制下(负载),但许多观察到的症状在某种程度上取决于条件在系统负荷和/或环境条件。因此状态监测的一个了这类系统应该有一些可能的症状观察到一个标准的荷载工况。(Many critical mechanical systems operate in a non-stationary regime (load ), and many observed symptoms of its condition depend in a some way on a system load and/or environmental conditions. Hence the condition monitoring of a such systems ought to have some possibility of rescaling of observed symptoms to a standard load condition. This papershows such a possibility of a symptoms rescaling in application to multidimensional vibration condition monitoring. It is shown on some real example of vibration condition monitoring, that rescaling of symptoms can make more reliable theassessment of current system condition, as well as its prognosis.)

竖向脉动风模拟，采用谐波叠加法制作，有功率谱比较(shu xiang mai dong feng mo ni)

在整数阶线性系统中，e指数函数是描述解析解的重要函数，在分数阶系统中e指数函数的扩展——Mittag-Leffler函数是特别重要的。该文件是Mittag-Leffler函数的Matlab计算程序。(In integer linear systems, the e exponent function is an important function to describe the analytical solution. In the fractional order system, the expansion of e exponent function -- Mittag-Leffler function is particularly important. This file is the Matlab computing program of the Mittag-Leffler function.)

Newmark方法用与微分方程求解，属于常用动力学求解算法。(NEWmark method is a common method to solve dynamic problems.)

MATLAB是很常用的软件，本文件 相当于介绍该软件的入门电子书， 可以让初学者快速学会使用该软件。(err)

说明：  对人脸图像库的训练素材进行主成分分析，从而识别人脸图像。较详细说明见程序内部。(Face image database on the training material for the principal component analysis to identify the face image. See more details within the program.)

快速的2D/3D区域生长算法，通过对邻近像素进行优先级排队进行加速，效果优于matlab本身的区域生长算法(Native Matlab implementations of region growing algorithms are usually quite slow, especially for 3D input data. This submission is a mex implementation of a 3D/2D region growing algorithm. The region growing process is further accellereated by using priority queues for the neighbourhood pixels.)

convolution using over add method