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SignCorrectionInSVDandPCA
虽然奇异值分解（SVD）和特征值分解（EVD的）是行之有效的，可以通过先进的设施设备先进的算法，它不是通常所说，有一个内在的迹象，可以显着影响的不确定性的结论计算及诠释来自其结果。我们提供一个解决方案，标志模糊的问题确定了从奇异向量的内积和个人数据载体签署奇异向量的迹象。该数据可能有不同的载体，但它有它自身的定位和实际意义的选择方向，其中多数的向量点。这可以通过评估发现了内心的签署标志产品的总和。(Although the Singular Value Decomposition (SVD) and eigenvalue decomposition (EVD) are well-established and can be computed via state-of-the-art algorithms, it is not commonly mentioned that there is an intrinsic sign indeterminacy that can significantly impact the conclusions and interpretations drawn from their results. We provide a solution to the sign ambiguity problem by determining the sign of the singular vector from the sign of the inner product of the singular vector and the individual data vectors. The data vectors may have different orientation but it makes intuitive as well as practical sense to choose the direction in which the majority of the vectors point. This can be found by assessing the sign of the sum of the signed inner products. )
- 2010-07-01 09:49:23下载
- 积分：1
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LinearNewmark
在结构动力学中，动力方程分析的newmark方法。(A newmark method for analysis of dyanimic equation)
- 2010-01-19 22:05:20下载
- 积分：1
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ILC_closedloop_hip
闭环迭代学习控制的matlab仿真程序，(Closed loop iterative learning control matlab simulation program,)
- 2012-11-27 10:09:24下载
- 积分：1
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HOS_MIMO
基于二阶和高阶统计量的MIMO系统盲信道估计，可完美进行信道估计，进行误码率及误差分析等。(Based on second-order and higher-order statistics of the MIMO system, blind channel estimation can be the perfect channel estimation carried out for the bit error rate and error analysis.)
- 2009-05-11 20:52:58下载
- 积分：1
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HDC
GDP32可控源数据编辑软件，可对原始数据进行选择和编辑，频点选取等，为后续反演提供高质量数据体(GDP32 CSAMT data edit)
- 2013-10-26 08:37:54下载
- 积分：1
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mnth
一个模拟退火算法的例子，程序虽然简单但降温条件，降温函数，内外终止准则都有。可供初学者参考。(Example of a simulated annealing algorithm, the program is simple but cool conditions, cooling function, both inside and outside the termination criterion. Reference for beginners)
- 2011-12-17 16:32:53下载
- 积分：1
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fuz
使用Fuzzy Cluster Mean (FCM)與Principal component analysis (PCA)分類Yeast Data(Yeast data will be classified by means of Fuzzy Cluster Mean (FCM)and Principal component analysis (PCA) based on matlab.)
- 2009-05-07 11:39:03下载
- 积分：1
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gratingreflectionspectrumsimulaton
grating reflection spectrum simulation
- 2010-05-29 19:57:23下载
- 积分：1
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DelayedMackey-Glass
利用Matlab求解带有时间延迟的Mackey-Glass系统，在非线性动力学中经常用到。可以用来求解类似的延迟微分方程系统。(using Matlab time delay with the Mackey-Glass Systems, Nonlinear Dynamics frequently used. Can be used to solve the differential equation similar to the delayed system.)
- 2007-01-30 12:30:59下载
- 积分：1
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Applied-Numerical-Methods-Using-MATLAB---Yang-Cao
Applied numerical methods using MATLAB
- 2013-10-09 18:52:37下载
- 积分：1
