code

the file explains How to use matlab

dct transform 2d 변 환 과 정 을 나 타 내 는 소 스 코 드

说明：  一种简单的灰度图片的匹配方法，是有自己编写(A simple gray scale image matching method is to prepare its own)

说明：  线性方程组的各种解法：求逆法、分解法、迭代法、特殊解法、非奇次线性方程组的解法(A variety of linear equations method: inverse method, decomposition method, iterative method, a special solution, non-singular at the solution of linear equations)

利用matlab进行主成分分析，有现成的代码和数据，主成分分析例子(Use of matlab for principal component analysis, have a ready-made code and data, principal component analysis example )

this document shows in a simple way the transformation of near field to far field.Also we can attain far field of an antenna by using that.

數值分析的MATLAB程序 包括differential equationsintegraldifferencefitting onlinear equations等算法(MATLAB numerical analysis procedures, including differential equations integral difference fitting nonlinear equations such as algorithm)

说明：  单变量丢翻图方程程序的M文件,直接运行即可(diophtine)

说明：  编程分别用jocabi迭代法求解方程。在一般情况下，Guass-Seide迭代法比Jacobi迭代法收敛要快一些，但这也不是绝对的，在木些情况下，Jacobi迭代法收敛，Guass-Seide迭代却可能不收敛(use matlab to deal with the equation )

supermarket的一部分源代码一部分源代码(super market)