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本程序是应用数值分析对线性多元方程组的一种解法……高斯列主元消去法(This procedure is the application of numerical analysis of linear multivariate equations out of a solution ... ... the main element of Gaussian elimination)

利用gauss模型生成反射系数，用于AVO反演及合成地震记录等( GAUSS_MIXTURE: Compute a reflectivity using a Gaussian Mixture model.)

使用有限元方法求解漫射方程,其中所需要的三维有限元网格来自netgen软件。压缩包中包含了网格数据文件和源代码。代码运行之前首先要注意修改源代码中的网格文件的存放路径。(solve the diffusion equation with finite method,the mesh which is used in it is generated by netgen。A matlab source code and a mesh file is include in it. The mesh file path should be set before running the sourcecode.)

说明：  谐波小波滤波再加上随机减量，谐波小波相当于带通滤波器，效果很好(Coupled random harmonic wavelet filter reduction, harmonic wavelet is equivalent to band-pass filter, the effect is very good)

adaptivehuffman经测试，绝对能用，大家一起来分享(adaptivehuffman)

一般路径损耗模型分为自由空间传播模型和对数距离路径损耗模型，本程序建立以上模型。(Generally divided into free space path loss model propagation model and logarithmic distance path loss model, the program to build more models.)

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详细介绍了pca算法，具有一定的通用性,比较适合初学者(Pca algorithm described in detail with a certain degree of commonality，it is very useful for learner)

pattern recognition part three toolbox for matlab

deflection of a beam