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ErlangB
Plot Erlanb
this is ma file its great cuz t is a single prorgram u dont hsve to carry multiple files
- 2010-08-23 02:19:24下载
- 积分：1
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Modes
Modes in Annular Ring
- 2012-05-18 23:59:17下载
- 积分：1
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5618626PSO-bp-MATLAB
PSO-bp-MATLAB 5435654yhtr
- 2012-04-24 20:40:13下载
- 积分：1
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Minimum-Bayes-classifier-error-rate
这是模式识别中最小错误率Bayes分类器设计方案。
自行完善了在不同先验概率的条件下，男、女错误率和总错误率的统计，放入各个数组当中。
全部程序由主函数、最大似然估计求取概率密度子函数、最小错误率贝叶斯分类器决策子函数三块组成。
调用最大似然估计求取概率密度子函数时，第一步获取样本数据，存储为矩阵；第二步对矩阵的每一行求和，并除以样本总数N，得到平均值向量；第三步是应用公式（3-43）采用矩阵运算和循环控制语句，求得协方差矩阵；第四步通过协方差矩阵求得方差和相关系数，从而得到概率密度函数。
调用最小错误率贝叶斯分类器决策子函数时，根据先验概率数组，通过比较概率大小判断一个体重身高二维向量代表的人是男是女。
主函数第一步打开“MAIL.TXT”和“FEMALE.TXT”文件，并调用最大似然估计求取概率密度子函数，对分类器进行训练。第二步打开“test2.txt”，调用最小错误率贝叶斯分类器决策子函数，然后再将数组中逐一与已知性别的数据比较，就可以得到不同先验概率条件下错误率的统计。
(This is the minimum error rate pattern recognition Bayes classifier design.
Self- improvement prior probability in different conditions , male , female and total error rate error rate statistics , into which each array .
All programs from the main function , maximum likelihood estimation subroutine strike probability density , the minimum error rate Bayesian classifier composed of decision-making three subfunctions .
Strike called maximum likelihood estimate probability density subroutine , the first step to obtain the sample data , stored as a matrix the second step of the matrix, each row sum , and divided by the total number of samples N, be the average vector third step is to application of the formula ( 3-43 ) using matrix and loop control statements , obtain the covariance matrix fourth step through the variance-covariance matrix and correlation coefficient obtained , resulting in the probability density function .
Call the minimum error rate decision Functions Bayesian)
- 2012-02-02 20:33:06下载
- 积分：1
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nengliangguangli
微电网能量管理系统，能量优化，环境的预测(Micro-grid energy management system, energy optimization, environmental prediction)
- 2013-07-02 17:28:40下载
- 积分：1
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chaos_examples
自己写的混沌优化算法，有注释，算法简单，适合学习(Chaos Optimization Algorithm for his writing, there are notes, simple algorithm for learning)
- 2010-09-22 10:28:08下载
- 积分：1
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p61
晶闸管六脉波整流,用与大功率电源谐波分析(six pulse converter)
- 2010-12-28 00:18:44下载
- 积分：1
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2013010502
层次分析法在数学建模中的应用，用matlab解决比较好。(AHP in mathematical modeling matlab solve.)
- 2013-01-05 20:48:49下载
- 积分：1
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yasuoganzhi
经典的压缩感知算法程序，对初学者具有指导意义(Classic compressed sensing algorithm program)
- 2014-09-17 20:26:16下载
- 积分：1
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network-of-matlab-toolbox
matlab神经网络工具箱中的函数用法的介绍(the introduction of the Matlab neural network toolbox function usage)
- 2012-08-11 17:21:17下载
- 积分：1
