TNIPM

trainig neural networks

粒子群算法，也称粒子群优化算法（Particle Swarm Optimization），缩写为 PSO， 是近年来发展起来的一种新的进化算法(Evolutionary Algorithm - EA)。PSO 算法属于进化算法的一种，和模拟退火算法相似，它也是从随机解出发，通过迭代寻找最优解，它也是通过适应度来评价解的品质，但它比遗传算法规则更为简单，它没有遗传算法的“交叉”(Crossover) 和“变异”(Mutation) 操作，它通过追随当前搜索到的最优值来寻找全局最优。这种算法以其实现容易、精度高、收敛快等优点引起了学术界的重视，并且在解决实际问题中展示了其优越性。粒子群算法是一种并行算法。(Particle swarm optimization, also known as particle swarm optimization (Particle Swarm Optimization), abbreviated as PSO, is a new evolutionary algorithm developed in recent years (Evolutionary Algorithm- EA). Kind, and simulated annealing algorithm PSO algorithm is similar evolutionary algorithms, it is also starting a random solution, through an iterative search for the optimal solution, which is also used to uate the quality through fitness solution, but it is simpler than genetic algorithm rules It has no genetic algorithm " crossover" (Crossover) and " variant" (Mutation) operation, which by following the current search to find the optimal value to the global optimum. This algorithm is its easy implementation, high accuracy, fast convergence, etc. attracted academic attention and show its superiority in solving practical problems. PSO algorithm is a parallel algorithm.)

This code is Cuthill-Mckee bandwidth Reduction(CMBR) algorithm.This scheme is used in FEM to minimize the size of assembled stiffness and mass matrix.

超宽带高斯脉冲的源代码，包括波形分析和误码率计算(Ultra-wideband Gaussian pulse source code, including waveform analysis and bit error rate calculation)

数字图像处理，用matlab实现图像角点的提取。内带有两片关于角点提取说明的PDF文件(Digital image processing, with matlab for image corner extraction. In with two shows on the corner of the PDF file extraction)

matlab GUI手册，学习gui图形界面的好教材。(matlab GUI manual, a good graphical interface gui learning materials.)

这是MATLAB的界面—GUI的几个例子，直接打开就能用。(This is the MATLAB interface- GUI examples, can be used to open directly.)

document.getElementsBySelector(selector) - returns an array of element objects from the current document matching the CSS selector. Selectors can contain element names, class names and ids and can be nested. For example: elements = document.getElementsBySelect( div#main p a.external ) Will return an array of all a elements with external in their class attribute that are contained inside p elements that are contained inside the div element which has id= main

地震ppp波射线追踪模拟，由matlab语言编写，是学习地震方面的好资料。(Ppp seismic wave ray tracing simulation, written by matlab language, learning good information earthquake area.)

直流无刷电机控制仿真，狠好，很全的，在外国网站下的(Brushless DC motor control simulation, hard, and very wide, and in foreign countries under the site)