2D-FDTD

实现一个函数编写的程序，通过符号计算求出f函数的导数 (Written procedures to implement a function, obtained by symbolic computation function, the derivative of f)

本程序用于基因数据的分类，我自己写了一个基于欧氏距离的费舍尔判据，选取有代表性的基因，最后用NMF将矩阵分解，对得到的矩阵进行分类，分类用的是自带的svm算法(It is used for classfication, I wrote a fisher criterion based on Euclidean distance, selecting representative genes,after NMF,classification with the SVM algorithm is shipped )

画电偶极子等势面，电偶极子的三维等势面，可以改变x，y值(Painting equipotential surface dipole)

改进蚁群算法，简单实用，适合初学者学习，可用于路径寻优(Colony algorithm, simple and practical, suitable for beginners to learn, can be used for route optimization)

用MATLAB编写的BP 程序。。。希望可以对大家有所帮助(BP program)

Implementation of fulkerson alghoritm, graph theory. Full source code in C++.

这是关于matlab的一些举例，这些原程序对刚开始学习matlab人很有帮助(This is about some of the matlab example, the original program for people just learning matlab helpful)

文章对非线性系统进行了故障诊断，并做了容错控制，并用仿真实例很好滴证明了！(This paper discusses the fault diagnosis of nonlinear systems and fault-tolerant control, good drop by simulation examples prove!)

This is a matlab source code for the Travelling Salesman Problem

信号处理与分析，是基于gui的信号处理与分析，相关函数的应用。(Random signal analysis and Process)