LSSVM

BP Network ，实现对BP网络的编程，采用matlab实现，基本的BP网络(BP network )

Simulates the noise ambient

MATLAB 空间直角坐标系与大地坐标系转换(MATLAB space rectangular geodetic coordinate system conversion)

Estimated number of Pi ( Method 1) how do we estimate Pi by simulation? In the simulation, you keep throwing darts at random onto the dartboard. All of the darts fall within the square, but not all of them fall within the circle. Here s the key. If you throw darts completely at random, this experiment estimate the ratio of the area of the circle to the area of the square, by counting the number of darts in each. Our study of the geometry tells us this ratio is Pi/4. So, now we can estimate Pi as

gas turbine model manufacture by GE company

matlab实现的fft算法，可以与自带的代码比较，功能基本一样。(err)

一本关于matlab在生物图像学中的应用，非常实用，很难得到的！(Biosignal_and_Biomedical_Image_Processing_MATLAB_based_Applications.pdf)

隐藏桌面图标的工具，通过findwindow操作，代码相当简洁，适合初学者。(hide desktop icons tool that findwindow operation, code is simple and suitable for beginners.)

含代码，WLS计算，加权最小二乘法计算，含代码。(WLS calculation, weighted least squares calculation, containing code.)

说明：  对与模糊C-均值聚类初始值进行调节，以便达到最优(the adjust of the initial degree of membership)