登录
首页 » matlab » portfolio_analyse

portfolio_analyse

于 2010-12-03 发布 文件大小:121KB
0 79
下载积分: 1 下载次数: 15

代码说明:

  The file includes: checking stock data read in data covariance deviation minimum variance portfolio gui

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • RVM_matlabToolBox
    相关向量机(RVM)的matlab源程序,包含快速算法,内含代码使用说明。 RVM采取是与支持向量机相同的函数形式稀疏概率模型,对未知函数进行预测或分类。 优点: (1) 不仅仅输出预测目标量的点估计值,还可以输出预测值的分布. (2) 使用更少数量的支持向量,从而显著减少输出目标量预测值的计算时间. (3) RVM不需要估计过多的参数. (4) RVM对是否满足Mercer 定理的核函数没有限制,适应性更好(Relevance Vector Machine (RVM) of the matlab source code, including fast algorithm that contains code for use. RVM support vector machine is taken the same functional form sparse probabilistic model to predict the unknown function or classification. Advantages: (1) is not only the amount of output predicted target point estimates, but also the distribution of predicted values ​ ​ can be output. (2) using a smaller number of support vectors, thereby significantly reducing the output target amount predicted value calculation time. (3) RVM does not require excessive parameter estimation. (4) RVM meets Mercer theorem on the kernel function is not limited, and better adaptability)
    2013-11-21 11:05:48下载
    积分:1
  • SVPWMTHEVERY
    这是一个永磁同步电机的驱动系统仿真模型,使用空间矢量控制方法,控制效果不错(this is a simulating model of pmsm svpwm under simulink)
    2013-05-13 21:32:32下载
    积分:1
  • DIT_FFT
    说明:  快速傅里叶变换FFT通用matlab源程序,众所周知,matlab工具箱里的fft函数是内置的,我们无法看到其源代码,为了学习交流方便,特帖出本人以前用matlab语言写的fft通用matlab源程序,以供初学者学习参考之用!(FFT fast Fourier transform common Matlab source, as we all know, the Matlab toolbox fft function is built-in, we can not see the source code, in order to facilitate the exchange of learning and special TIE out I used to write using the Matlab language fft common source Matlab, for beginners to learn reference only !)
    2021-04-05 21:59:03下载
    积分:1
  • LMSEqualizermatlab
    MATLAB for Signal Processing-AdaptiveLinearPredictionFilter-LMS
    2010-05-24 00:13:49下载
    积分:1
  • ballcontrol
    利用matlab循环编程的方法使小球能自动摆动,利用此方法可创建动画仿真。(cycle using Matlab programming method small ball can automatically swing, this method can be used to create animation simulation.)
    2007-05-04 08:45:44下载
    积分:1
  • up
    说明:  基于matlab实现高斯函数,以及图像模糊恢复,调用matlab自带函数。(Implementation of Matlab based on Gauss function, and the blurred image restoration, call the MATLAB built-in function.)
    2013-12-02 20:54:44下载
    积分:1
  • factorial-numbers
    factorial numbers, factorial numbers,factorial numbers
    2014-01-14 04:49:56下载
    积分:1
  • The-timing-of-track-and-field
    设计一个比赛日程安排表,使得在尽可能短的时间内完成比赛。(The timing of track and field )
    2011-05-25 20:53:01下载
    积分:1
  • Chapter-03
    CHAPTER 3 Axial Flux Permanent Magnet Brushless Machines
    2014-10-07 21:22:22下载
    积分:1
  • chap3
    《matlab应用大全》赵海滨编著,清华大学出版社,主讲数组与矩阵分析(The application of matlab Zhao Haibin compiled, tsinghua university press, speaker array and matrix analysis)
    2013-10-31 09:33:35下载
    积分:1
  • 696522资源总数
  • 104036会员总数
  • 42今日下载