suanfa

说明：  用欧拉法计算微积分的源代码，以及改进的欧拉法，用matlab实现(Euler method with the source code of calculus, and the modified Euler method, using matlab implementation)

说明：  利用图像处理工具箱实现均方误差（MSE）、峰值信噪比（PSNR）和熵的源代码(By image processing toolbox to achieve the mean square error (MSE), peak signal to noise ratio (PSNR) and the entropy of the source code)

说明：  利用Matlab做面板数据分析（平行数据分析）的一个实例(Use Matlab to do analysis of panel data (parallel data analysis) is an example of)

Numerical RecipeS is a series of text and reference books on "the art of scientific computing" that is famous for its engaging text and lucid mathematical and algorithmic explanations

code for improved Euler method by using MATLAB program

这是图论中的一些常用算法的matlab程序。里面不仅有代码，还有相关数学知识(This is the graph theory in some of the commonly used algorithm matlab program. Which not only code, there are related to mathematical knowledge)

此代码程序是用来计算kolmogorov的，很便捷使用。谢谢(This code program is used to calculate kolmogorov, it is convenient to use.Thank you)

MATLAB函数速查手册，适合初学者查找matlab自带程序。(MATLAB function quick reference for beginners to find matlab own procedures.)

emd 分解程序 希尔伯特换变换的程序有图(emd decomposition process Hilbert transform procedures change map)

BOC(2,1)的编码，BOC(2,1)的功率谱密度，可以完美运行，对做BOC编码的人很有用途(BOC (2,1) code, BOC (2,1) power spectral density, can run perfectly on the very people who make use of BOC coding)