holographic-spectrum

Matpower is a package of Matlab M-les for solving power ow and optimal power ow problems. It is intended as a simulation tool for researchers and educators that is easy to use and modify. Matpower is designed to give the best performance possible while keeping the code simple to understand and modify.

[inds,cidx] = kmedioids(D,k) Performs k-mediods clustering only requires a distance matrix D and number of clusters k. Finds cluster assignments "inds" to minimize the following cost function:

an alogorithm pso train a neural network

从maxwell方程组出发，用平面波展开法推到出电磁波在光子晶体的本征方程。有例程(Starting from maxwell equations, plane wave expansion method to the electromagnetic waves pushed Eigenequation photonic crystals.)

说明：  实现分段函数的图形绘制，包括三角函数，直线等。对于初学者有一定的引导作用。(To achieve sub-function graphics rendering, including trigonometric functions, linear, etc.. For beginners there is a certain guide.)

Floyd算法适用于APSP(All Pairs Shortest Paths)，(APSP(All Pairs Shortest Paths)，)

无标度网络生成程序。改程序可生成无标度的复杂网络，且很好展示了无标度网络的生成机理，对于初学者帮助很大。(Scale-free network generation program. Reform program will generate a complex network of scale-free, and good scale-free networks show the generation mechanism of great help for beginners.)

说明：  典型相关分析的matlab程序，希望对各位有用(Canonical correlation analysis matlab program you want to be useful)

很有用的时频分析工具，内附各个函数的说明，方便调用。(Very useful tool for time-frequency analysis, containing a description of each function, easy call.)

Matlab将figure系列另存为Gif动画(Save series of figures as gif with Matlab)