Capture

fit_maxwell_pdf - Non Linear Least Squares fit of the maxwellian distribution. given the samples of the histogram of the samples, finds the distribution parameter that fits the histogram samples. fits data to the probability of the form: p(r) = sqrt(2/pi)*(a^(-3/2))*(r^2)*exp(-(r^2)/(2*a)) with parameter: a format: result = fit_maxwell_pdf( x,y,W,hAx ) input: y - vector, samples of the histogram to be fitted x - vector, position of the samples of the histogram (i.e. y = f(x,a)) W - matrix or scalar, a square weighting matrix of the size NxN where N = length(y), or 0 to indicate no weighting is needed. hAx - handle of an axis, on which the fitted distribution is plotted if h is given empty, a figure is created. output: result - structure with the fields a - fitted parameter VAR - variance of the estimation type- weighted LS or not weighted LS iter- number of iteration for the solution

Probabilistic Neural Network

and uD as described in section 4 together with the discrete space. The main . The proposed Matlab program employs th

The network weights are adjusted during the online implementation. The method used is based on the gradient descent method (GD), which is a simple and fast method for online adaptation.

一个50行的Matlab有限元程序（二维传热问题），执行fem2d.m即可。(A 50-line Matlab finite element program (two-dimensional heat transfer problem), the Executive fem2d.m can.)

用matlab编的计算传感器配置的有效独立法、模态置信因子的一些小程序(EI MAC)

information theory fibonnachi

一篇介绍高速柔性转子动平衡中VC_与MATLAB混合编程的应用的文章，不错(Introduced a high-speed dynamic balancing of flexible rotor VC_ mixed with MATLAB programming applications articles, good)

聚类算法DBSCAN和FCM算法实现，欢迎大家下载(DBSCAN clustering algorithm and the FCM algorithm, are welcome to download)

《图论算法及其matlab实现》的部分原始m文件，免去了自行键入的烦恼，很便捷(" Graph Theory Algorithm and Its Implementation matlab" m part of the original document, which eliminates the trouble of their own type, it is convenient)