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return-on-assets
使用matlab进行资产收益率分布的拟合与检验/适用于金融/计量/统计等相关领域(Fitting and testing the distribution rate of return on assets
)
- 2015-01-31 11:43:44下载
- 积分:1
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optim_sa
SIMULATED ANNEAL.OPTIMUM EXPERIMENT
- 2013-04-29 17:53:19下载
- 积分:1
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Method-for-solving-EM-problems
提出了一种求解电磁场有限元 边界元混合法所生成的线性方程组的有效方法 ———内观
法结合多波前法.由于该线性方程组的系数是一个部分稀疏部分满填充的矩阵,为了加速求解,应用内观法将系数矩阵分为 2块,一块是有限元法形成的稀疏矩阵,另一块是边界元法生成的满阵,然后用多波前法求解稀疏矩阵方程,用高斯 约当消去法解满阵方程. 采用该方法,计算了二维多层介质柱体的雷达散射截面.计算结果表明,该方法的计算效率远远高于传统的高斯法.(Proposed for solving mixed finite element boundary element linear equations generated by an effective method of Vipassana--- a combination of multi wave front method. Since the coefficients of linear equations is a part of the sparsely populated part of the full matrix, in order to speed up the solution, application of Vipassana coefficient matrix is divided into two, one is the finite element method for the formation of the sparse matrix, the other is the boundary element method generates the full array, and then use the multifrontal method for solving sparse matrix equation Gauss Jordan elimination method with full matrix equation solution. use this method to calculate the two-dimensional multi-layer dielectric cylinder of the radar cross section. The results show the computational efficiency of this method is much higher than the traditional Gaussian law.)
- 2011-04-26 09:02:53下载
- 积分:1
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triGauss
用matlab解三对角方程,可应用在化工、电子、机械等工程领域。(Gaussian elimination method to solve tridiagonal equation)
- 2012-01-13 15:02:59下载
- 积分:1
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62(A-spectral-clustering-algorithm-based-on-intui
a spectral clustering algorithm based on fuzzy information
- 2015-04-13 14:38:12下载
- 积分:1
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LMD分解信号程序
说明: 可以将信号很好的进行LMD分解,很好用,自己试试看(The signal can be well decomposed into LMD)
- 2019-01-24 18:04:11下载
- 积分:1
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shuzixinhaochuli
数字信号处理实验指导书MATLAB版程序电子版(Digital Signal Processing Experiment program guide electronic version of the book version of MATLAB)
- 2009-09-05 13:31:18下载
- 积分:1
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estiblur
calculate parameters of motion blur
- 2009-09-13 16:19:25下载
- 积分:1
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liperm
这个是一个排序熵的程序,它能够达到信息熵的目的,算是一个改进的方法。应用起来比较方便(This program is a sort of entropy, it can achieve the purpose of information entropy can be regarded as an improved method. Was easier to apply)
- 2010-11-03 17:50:30下载
- 积分:1
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find_peak
用于运动捕获数据降维后寻找极值点,可以找到极大值以及极小值点(Dimensionality reduction for motion capture data can be extracted extreme points, keyframe extraction or motion segmentation)
- 2015-01-19 16:55:53下载
- 积分:1