Elastic_UMAT

计算一维光子晶体的透射特性和反射特性，是信号处理的基础，Gabor小波变换与PCA的人脸识别代码。( Calculated transmission characteristics and reflection characteristics of the one-dimensional photonic crystals, Is the basis of the signal processing, Gabor wavelet transform and PCA face recognition code.)

说明：  MATLAB help file algortithm

一个用来计算一种钻石形三维的光子晶体的能带结构的程序(A diamond is used to calculate a three-dimensional photonic crystals with the structure of the program)

说明：  航天器动力学中用于计算E角各种方法MATLAB程序，包括迭代法，几何法等等(Spacecraft Dynamics various methods used to calculate the angle E MATLAB program, including the iterative method, geometric method, etc.)

说明：  matlab工具箱函数汇总，初学matlab和使用matlab编程的人都很有用，编程的过程中不可以没有哦(matlab toolbox functions summary, and use matlab matlab programming beginners who can not, oh no)

空时编码的几种天线比较，实现空间的分集增益，(Several antenna space-time coding, spatial diversity gain,)

自动控制技术及其应用在现代科学技术的许多领域中，自动控制技术起着越来越重要的作用(Automatic control technology and its application in many areas of modern science and technology, automatic control technology plays an increasingly important role)

实现多元线性回归分析功能，并引用激光测月的事例进行了检验。(Multiple linear regression analysis function, and quoted the examples of the laser measured monthly inspection.)

求解方程 包括求解线性方程非线性方程，微分方程等(Solving equations, including solving linear equations of nonlinear equations, differential equations, etc.)

find roots by search gold metod