suanfaLyapunov

很好免疫算法，推荐给大家了，有空看一下的。(Good algorithm, recommended for everyone, and free look of.)

说明：  岭回归的matla源程序，主要用于解决无法求逆或需要更好的解时所用的(Ridge regression matla source, mainly used to solve the inverse can not be a better solution or need to use when)

二维空间高斯混合模型MATLAB代码，以迭代方式逼近得到(Gaussian Mixture Model)

fft spectrum audio file

面向matlab工具箱的神经网络理论与应用(Neural Network Theory and Applicationgs with MATLAB toolboxes)

纹理特征提取的matlab源代码，用灰度共生矩阵做的，最终得到一个8维的纹理特征向量。(Texture feature extraction matlab source code, the GLCM do eventually get an 8-dimensional texture feature vector.)

hai this is useful for wavelet programming

plotting area of coordinate

for creating hsmm mode, you need some initialization code. hsmm initialization code can generate your hsmm model.

Contrast Stretching with Matlab. Example matlab code and result images.