dip_pml

non-linear tank model on matlab

solving heat equation

说明：  灰色预测 命令形式为x=[19519,19578,19637,19695,16602,25723,30379,34473,38485,40514,42400,48337] gm(x)(Grey command of the form x = [19519,19578,19637,19695,16602,25723,30379,34473,38485,40514,42400,48337] gm (x))

audio signal processing and recognition,是一本台湾张智星教授所写的关于语音处理的书籍，网上有另一个版本书名叫《audio processing》，和这个有点区别，两个结合看效果会更好！(audio signal processing and recognition, is a book written by Professor Zhang Zhixing Taiwan books on speech processing, there is another version of the online book called "audio processing", and this little difference, the two combined to see better results!)

主成分分析（PCA）是处理统计数据的有用工具。但它也可用于处理图像或信号。这个文件是表明它是如何工作的图像处理的领域中的演示。

改代码可用于各类优化算法，亲测有效特别好用，尤其在求解最优问题上面，里面的代码简单易懂，适用于各类算法小白，大家可以拿这个代码练手，非常能提高我们的代码能力。

图像的纹理特征参数的灰度共生矩阵的计算，该方法效果好，速度快，易理解。(The image texture characteristic parameters GLCM calculation, the method effective, fast, easy to understand.)

数字散斑相关计算中，亚像素位移检测，梯度算法(sub-pixel, gradient method,DSCM)

基于Mesri蠕变模型的桥梁桩基工后沉降计算程序(Calculation program for post-construction settlement of bridge pile foundation based on Mesri creep model)

说明：  matlab写的bp神经网络对mnist数据集进行学习分类(Learning and classification of MNIST data sets based on BP neural network written by MATLAB)