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qrtrannnn
功能:对矩阵A的左上角的m阶对角块作QR变换:先用Givens变换作QR分解A=QR,
再作相似变换A:=Q AQ=RQ.
输入: n阶HessenbergA,其中A(m+1,m)=0,m>2.
输出: 变换后的Hessenberg形矩阵A.
2 用基本QR算法求实方阵的全部特征值.(Function: the upper left corner of the matrix A, diagonal blocks of order m to QR transformation: first, to make QR decomposition using Givens transformations A = QR, re-similarity transformation A: = Q' AQ = RQ. Input: n-order HessenbergA, where A (m+1, m) = 0, m> 2. Output: transformed Hessenberg form matrix A. 2 matrix with the basic QR algorithm for all the characteristics of the value of truth-seeking.)
- 2009-12-16 16:36:45下载
- 积分:1
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matlab
高等引用数学的matlab求解的配套程序(matlab code,useful)
- 2009-05-22 21:35:34下载
- 积分:1
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Matlab-book
这本matlab简明教程介绍了很多数值算法,适合初学者(This book tell us some methods about mathatics)
- 2011-05-12 14:11:52下载
- 积分:1
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LogMAPdecoder
说明: LogMAP译码算法,可用于递归卷积编码和非递归卷积编码的译码,代码质量高,供参考(<1> Log MAP decoder for RSC and NSC convolutional codes
<2> Based on Lalit Bahl s original BCJR algorithm and its logarithmic version (Hanzo & Woodard).
<3> Test-bench code is also included.)
- 2021-04-13 19:18:56下载
- 积分:1
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zdcf_v2.2
对离散序列计算其相关函数,使用基于z变换的离散自相关函数计算(z transformed correlation function calculation.)
- 2015-01-04 11:46:22下载
- 积分:1
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BOREHOLE
该程序是在flac下运行的,没找到flac,所以用matlab表示了,供岩土力学研究方向学习(The program is run under flac, did not find flac, so use matlab shows for rock mechanics research study)
- 2015-01-05 21:07:38下载
- 积分:1
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DBSCAN
实现基于密度的聚类算法,可以处理噪声数据,效果好(density-based clustering)
- 2011-12-30 13:36:16下载
- 积分:1
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charging
该仿真为MATLAB仿真,关于充电桩的仿真,简单,可以运行(it is model on charging system ,it is simple and easy to understang.)
- 2016-03-04 09:52:58下载
- 积分:1
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matpower-master
说明: matpower电网潮流计算工具下载,功能强大(Mapower power grid power flow calculation tool download, powerful function)
- 2020-03-12 13:06:29下载
- 积分:1
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s_3
this function is getting the background by mean function for rael time .
the function calc the mean of every pixel .
- 2009-12-15 18:15:27下载
- 积分:1