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分别用高斯消去法，三角分解法，Jacobi迭代法，GS迭代法，SOR迭代法求解Ax=b(Separately using Gaussian elimination, triangular decomposition, Jacobi iterative method, GS iterative method, SOR iterative method for solving Ax = b)

说明：  这是“Active contours driven by local and global intensity fitting energy with application to brain MR image segmentation”（简称LGIF模型）的MATLAB源代码。LGIF模型是非常重要局部区域活动轮廓模型, 它结合了CV模型和LBF模型各自的优点。(This is the "Active contours driven by local and global intensity fitting energy with application to brain MR image segmentation" (referred to as LGIF model) of the MATLAB source code. LGIF model is very important to local area active contour model, which combines the CV model and the merits of LBF model.)

dual tree complex wavelet transform (dtcwt) matlab codes

emd程序 虽然有点不怎么好用，我知道那是我的水平不够(code of emd)

embed and extract watermark

说明：  这是录音放音的matlab源程序，程序精短且很实用(This is the audio playback of the matlab source code, procedures and practical short-precision)

雨流计数法 的各种程序 用matlab编制 有需要的请尽情下载，不用谢(Rain flow counting method)

Gauss Seidel Loadflow matlab example

用matlab读取nc数据，对数据作预处理的matlab函数。(Matlab function to read nc )

一篇描述非线性滤波的经典文章，推荐给大家，文中有程序的介绍。(a description of the classical nonlinear filtering articles, recommended to you the text of the procedures introduced.)