avg_sum

mehod of interpolation by bilinear,bicubic method, local histrogram,root mean square error,image negative

股票分析、预测MATLAB程序，网上淘到的一个历程，希望对精于M编程的股民有所帮助。(Stock analysis, forecasting MATLAB program, a process of scouring the Internet to hope for skilled investors M programming help.)

ML gradient descend ，Stanford course(machine learning ，Andrew Ng)

这是一个自己编写的MATLAB函数，是DFT的快速算法，是一种基于2FFT算法(This is a self-written MATLAB function is fast DFT algorithm, a method based on 2FFT)

说明：  数字信号处理 理论 算法与实现.配书光盘.C.Fortran.Matlab(Digital Signal Processing Theory and Implementation of Algorithm. CD-ROM with the book. C.Fortran.Matlab)

说明：  几个VC++源代码，使用C-MEX文件来实现VC++与MATLAB的混合编程。(Several VC++ source code, the use of C-MEX file to achieve the VC++ and MATLAB programming mixed.)

径向基神经网络Matlab编程，包含4个分厂不错的Matlab程序，读者可以下载运行一下看看。(Radial Basis Function Neural Networks Matlab programming, including 4 branch good Matlab program, readers can download to run about to see.)

小生境遗传算法用于优化问题，得到了比遗传算法更好的效果(Niche genetic algorithm for optimization problems, get better results than the genetic algorithm)

第二类样条插值多项式源代码，用于科学计算与数据处理，含有详细注解说明，可供matlab学习者参考。(The second category spline interpolation polynomial source code for scientific computing and data processing, contains a detailed description of annotations available matlab learners.)

MATLAB简单胞映射程序，修改原程序一些错误经调试，可以使用。(Simple cell mapping procedures, after debugging, you can use.)