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matlab
matalb建模仿真与实例精讲的源代码,希望有助于你,也希望你分享更多东西(matalb Modeling, Simulation and the source code of the instance of Jingjiang)
- 2012-03-27 21:15:53下载
- 积分:1
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oceanography
海水状态方程的编程实现包括高压海水状态方程等等声速的计算。(Programming seawater equation of state, including high-pressure seawater equation of state, etc.)
- 2011-05-27 19:02:15下载
- 积分:1
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bezierliu
bezier曲线的matlab程序,可以单文件,多函数运行(bezier curve matlab program, you can single-file, multi-function operation)
- 2009-11-09 18:09:02下载
- 积分:1
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mpc
matlab simulink 实现对控制对象的预测控制(matlab simulink realization of the control object predictive control)
- 2013-07-23 22:12:53下载
- 积分:1
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usetoobox
关于摄像机标定MATLAB工具箱的使用方法,按照步骤可以操作(MATLAB toolbox on the use of camera calibration method, follow the steps can be manipulated)
- 2009-12-10 13:52:41下载
- 积分:1
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zhuantai_j
说明: 逆合成孔径雷达成像的转台目标成像的简单程序(Inverse synthetic aperture radar imaging of a simple turntable target imaging procedures)
- 2011-03-03 08:34:05下载
- 积分:1
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Tabular-method-procedures
用表上作业法求解运输问题,基于matlab的算法实现(Tabular method procedures)
- 2011-04-29 22:45:32下载
- 积分:1
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paper-6
This paper gives an idea of PCG analysis based on ECG.
- 2014-11-14 12:40:35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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Numerical-Methods-Engineering
一本数值分析英文书籍,各种方法均配有相应的程序,用matlab,fortran等编写,值得一看(A numerical analysis of the English books, various methods are equipped with the appropriate procedures, using matlab, fortran, etc., worth a visit)
- 2014-02-24 22:22:28下载
- 积分:1