FFT

说明：  传递矩阵法,针对转子动力学钟一谔一书page30进行编程(Transfer matrix method, the rotor dynamic programming-e book page30)

核磁共振头部模型三维立体图。自带数据。数据来自网(mri shepp-logan)

这个程序就是最基本的粒子群优化算法程序，用Matlab实现，非常简单。只有几十行代码。(This procedure is the most basic particle swarm optimization procedures, using Matlab implementation is very simple. Only a few dozen lines of code.)

说明：  这是一个可以进行插值的源代码程序，可以是样条插值，也可以是多项式插值(This is an interpolation of the source code program that can be spline interpolation, polynomial interpolation can be)

MATLAB粗糙集属性约简库（内含实例，原创） 函数M文件： TargetOptFcn.m ------------ 遗传算法的目标函数 PositiveRegion.m --------- 计算正域 LowerApproximation.m ------ 计算下近似 IsSub.m ------------------- 判断集合A是否是集合B的子集 EquivalentClassSet.m ----- 基于R分类的所有等价类的集合，即U/R EleEquivalentSet.m ------- 计算包含某元素的一个分类 DependencyDegree.m -------- 计算依赖度 (MATLAB rough set attribute reduction library (including examples, original) The function M file: TargetOptFcn.m---------------- The objective function of genetic algorithm PositiveRegion.m-------------- Computing positive region LowerApproximation.m---------- Calculation of approximation IsSub.m----------------------- Judgment if set A is a subset of the set B EquivalentClassSet.m---------- A collection of all the equivalence classes based on R classification, U/R EleEquivalentSet.m------------ Calculation contains an assortment of an element DependencyDegree.m------------ Dependence computation)

TSP改进算法及在PCB数控加工刀具轨迹中的应用(TSP improved algorithm and PCB CNC machining tool path)

string tokeniser using c language

FDTD _ 3D code in matlab main structure of 3D fdtd code

利用人脸肤色模型对一副图片的多个人脸进行人脸识别(Use of a skin color model images and more personal face to face recognition)

A fast customizable function for locating and measuring the peaks in noisy time-series signals.(A fast customizable function for locating and measuring the peaks in noisy time-series si gnals.)