Shifting-base-year

主要阐述的是使用差分法解一类Bessel方程在不同边界条件下的离散解(elaborated in the main difference is the use of a solution like Bessel equation in different boundary conditions of the Discrete Solutions)

谱聚类和SVM相结合的图像分割程序,这是用matlab编的谱聚类程序，该方法能有效的用于数据分类。(This is a matlab procedures for the spectral clustering.The method is effective for data classification.)

Ultra-Wideband Antennas Guest Editors: James Becker, Dejan Filipovic, Hans Schantz, and Seong-Youp Suh

0-1整数规划有很广泛的应用背景，比如指派问题，背包问题等等，实际上TSP问题也是一个0-1问题，当然这些问题都是NP问题，对于规模较大的问题用穷举法是没有办法在可接受的时间内求得最优解的，本程序只不过是一个练习，得意之处是用递归法把所有解都排列出来。另：胡运权所著的《运筹学基础及应用（第三版）》第97页的例3，我用本程序求解得到的结果是：最优解是x*=(1,0, 0, 0, 0)，最优值是f(x*)=8，但书求得最优解是x*=(1,0, 1, 0, 0)，最优值是f(x*)=4，是不是书中写错了，请大家验证。以下是源程序，大家可以任意使用无版权问题，另外，如果大家有大规模的0-1规划的问题也希望提供给我，谢谢。变量个数至少是3个(0-1 Integer Programming is a very broad background, such as assignment, bags and so on. actually TSP is a 0-1, of course, these problems are NP, for larger problem with the law is not exhaustive approach in an acceptable time frame to obtain the optimal solution. this procedure is only one practice, farewell tour is the method used recursive all of the solutions to show. Another : Hu Yun-author of "operational research, and application base (third edition)" Article 97 of the three cases, I use this procedure to solve the result is : is the optimal solution x = (1,0, 0, 0, 0), the optimal values of f (x*) = 8, but the book is to find the optimum solution x = (1,0, 1, 0, 0), the optimal values of f (x*) = 4, the book is not a mistake, please certification. Following is the source)

有复杂网络有关的各种指标的计算工具包，包括最短路径长度，各种中心指标(The complex network of various indicators calculated Kit, including the length of the shortest path, various centers indicators)

parzen algorithm, gaussian and hypercube, there are 4 files, I hope they are useful for you

This code is about migration of seismic data.

matlab实用教程，pdf格式 分章描述，含大量实例(Practical matlab tutorial pdf format)

Program to encode in JPEG algorithm. Note, this doesnot output JPEG file. but a matlab demonstration of the process how jpeg is created.

电力系统潮流计算 MATLAB程序 电力系统潮流计算 MATLAB程序(the simulink of power system the simulink of power system)