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matlab
《MATLAB 7[1].0编程基础基础》一书中的所有源程序。(" MATLAB 7 [1] .0 programming based on the basis of" one book, all the source code.)
- 2009-04-14 23:11:37下载
- 积分:1
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fibonacci_search
this *.m file is the implementation of fibonacci search that is used for finding gradient vector in optimizaiton algorithm(this*.m file is the implementation of fibonacci search that is used for finding gradient vector in optimizaiton algorithm)
- 2009-12-14 02:45:56下载
- 积分:1
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realtime
实时显示系统时间
matlab timer例子(Real-time display system)
- 2011-09-28 19:43:21下载
- 积分:1
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diversity
co operative diversity tech
- 2012-10-29 23:40:03下载
- 积分:1
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时滞系统的PID控制
上传代码是时滞PID控制系统的simulink仿真,已经验证过。(The upload code is Simulink simulation of time delay PID control system, and has been verified.)
- 2021-05-08 13:48:35下载
- 积分:1
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matlab
实验名称:投资组合分析
实验性质:综合性和研究探索性
实验目的:熟练运用投资组合工具箱,学会构造有效前沿组合的方法,掌握最优投资组合的计算方法;给出投资组合VaR 的值。
实验任务:选择股票并从万得下载数据,计算证券的预期收益率、标准差和协方差,设定一组约束条件,构造最优投资组合并计算该组合的Var值。
实验设备:计算机
实验软件:Matlab2013 Wind数据库
选择一组股票作为投资标的,构造投资组合,通过估计收益率均值、计算方差、协方差,计算该投资组合权重、在险价值、画出有效前沿。(Experimental Name: Portfolio Analysis
Experimental nature: comprehensiveness and research exploration
The purpose of the experiment is to skillfully use the portfolio toolbox, learn to construct effective frontier portfolio method, grasp the best investment portfolio calculation method, and give the value of portfolio VaR.
Experimental tasks: select stock and download data from Wan De, calculate the expected return, standard deviation and covariance of securities, set up a set of constraints, construct the optimal portfolio and calculate the Var value of the portfolio.
Experimental equipment: computer
Experimental software: Matlab2013 Wind database
A group of stocks is selected as investment target, and a portfolio is constructed. By estimating the mean value, variance and covariance of the yield, we calculate the portfolio weight, value at risk and draw effective frontier.)
- 2017-12-27 13:31:24下载
- 积分:1
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rk4
改进的四阶龙格库塔算法,Improved fourth-order Runge-Kutta algorithm另带独立分量法程序(Improved fourth-order Runge-Kutta algorithm)
- 2010-09-08 15:13:18下载
- 积分:1
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solvingdifferentialequations
有关求解微分方程的代码 常微分方程的matlab解法(using matlab to solve normal differential equations)
- 2009-04-22 10:03:09下载
- 积分:1
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Numerical_Methods_In_Finance_And_Economics_Matlab_
Numerical Methods In_Finance And Economics Matlab Source Code
- 2009-04-28 23:50:06下载
- 积分:1
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Smooth_hing_placed_in_pairs
模拟光滑铰链连成双摆的运动轨迹,工程力学专业课程设计(Smooth hinge placed in pairs)
- 2011-01-01 13:28:27下载
- 积分:1