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用matlab编程FDTD算法的方法和程序演示，是电磁场仿真不可多得的材料。(Matlab programming methods and procedures for FDTD algorithm,suitable for electromagnetic simulation rare materials.)

commonrailsystem高压共轨系统matlab/simulink仿真模型(common rail system )

此程序为地震勘探中常用的子波处理程序，可以适用于信号的频谱分析，地震信号的时频分析等等(This procedure is commonly used in seismic wavelet processing, can be applied to the signal spectrum analysis, time-frequency analysis of seismic signals, etc.)

关于物理层网络编码编码和模拟网络编码ANC的matlab仿真代码。里面有四个程序，希望对大家有用(Matlab simulation code on the physical layer network coding and network coding ANC simulation. There are four procedures, we hope to be useful)

在这个分支中，主要是对标准粒子群算法的惯性因子、收敛因子（约束因子）、“认知”部分的c1，“社会”部分的c2进行变化与调节，希望获得好的效果。(In this branch, mainly to the standard particle swarm algorithm of inertial factor, convergence factor (constraints), "cognitive" part of c1, "social" part of the c2 changes and adjustment, hope to get good results.)

位场向下延拓的泰勒级数方法，利用拉普拉斯方程的特点，计算空间域水平二阶差分来替代垂直方向上的二阶差分(Potential field downward continuation of Taylor series method, the advantage of the characteristics of Laplace equation, a second order differential spatial domain levels instead of second order difference vertically)

一本讲解如何在matlab上实现各种图论算法的书以及附带的源程序...很全(matlab_graph theory)

收集的matlab符号运算的电子书籍与文档资料，对于熟悉了matlab数值运算想对符号计算有所了解的可以看看。(Matlab symbolic operation collected the e-books and documentation, for those familiar with the matlab numerical computation would like to understand the symbolic computation can take a look at.)

基本粒子群算法的matlab实现，粒子群是二维的，其中已给出多个测试函数。(Particle swarm optimization matlab implementation, PSO is a two-dimensional, which has given more than one test function.)

This a two dimensional level set code where the interface grows with normal speed equal to one. The code generates a movie showing the interface motion. This code uses a first order Godunov method.