prim_suanfa

有限单元集成刚度程序，用于计算常见单元刚度矩阵及集成。(beamassemble .ect.)

Here is the code for covering an area of the field. And converge of the field.

控制系统MATALB分析，利用开环传递函数求取其幅频特性并作图的MATLAB例程，有一定的参考价值(Control system MATALB analysis, the use of open-loop transfer function to strike its amplitude-frequency characteristics and mapping MATLAB routines, there is some reference value)

水声传播衰减的射线理论传播衰减示意图，可绘制不同声源深度关于距离的声线传播图(Ray attenuation of sound propagation theory spread water attenuation diagram can be drawn in different source depth chart on sound propagation distance line)

本程序是关于随机信号特征值提取，有界面显示，特征值包括自相关函数，和功率谱密度(This program is about random signal characteristic value is extracted, and to have the interface shows, including the autocorrelation function characteristic value, and power spectral density )

This folder contains Matlab functions for the Enhanced Interval Approach (EIA) in: Simon Coupland, J. M. Mendel and Dongrui Wu, “Enhanced Interval Approach for Encoding Words into Interval Type-2 Fuzzy Sets and Convergence of the Word FOUs,” IEEE World Congress on Computational Intelligence, Barcelona, Spain, July 2010. All following functions were tested in Matlab 7.4.0 (R2007a) under Windows 7: centroidIT2: Compute the centroid of an IT2 FS. EKM: Implement the Enhanced KM algorithms. IA: Implement the Interval Approach for word encoding. mainJPL: Illustrate IA and EIA using the JPL dataset. mainWeb: Illustrate IA and EIA using the Web dataset. mg: Compute the membership grades of a vector of numbers on a T1 FS. plotFigures: Plot Figs. 3.18, 3.19 and 3.20 in the book. plotIT2: Plot an IT2 FS. Last modified by Dongrui Wu (dongruiw@usc.edu), May 2, 2010.

关于半参数模型的补偿最小二乘法，利用三次自然样条函数构造正则化矩阵(About half the compensation method of least squares parameter model, the use of natural cubic spline function constructed regularization matrix)

经典的灰度共生矩阵纹理计算方法，利用matlab针对图像进行马氏距离计算 ,本科毕设要求参见标准测试模型。( Classic GLCM texture calculation method, Using matlab to calcul)

MATLAB程序设计语言(MATLAB programming language)

zemax与matlab调用程序，当您用matlab分析复杂数据时，可以利用zemax光路计算工具提供原始数据，由matlab分析，并且可以驱动zemax优化，对自由曲面的优化更为重要，此代码为matlab调用zemax的函数库。(ZEMAX and Matlab : A Powerful Pair ZEMAX features a built-in DDE (Dynamic Data Exchange) server that allows other Windows® applications access to ZEMAX functions. Programming DDE applications can be somewhat complex if you are working in a compiled language such as C++. An alternative is to use one of the scripting languages such as Tcl, Python or Matlab. Matlab is a great choice since it is much more than a scripting language. Matlab provides a wealth of functions for processing and visualizing scientific and engineering data and there are toolboxes for Matlab that extend the basic capabilities into a wide variety of more specialized areas and disciplines. )