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G_P
此程序是用G-P算法计算关联维数Dc。
注意:一定要下载混沌工具箱后使用。(This procedure GP algorithm is the correlation dimension Dc. Note: Be sure to use the chaos toolbox download。)
- 2009-05-29 00:09:03下载
- 积分:1
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Jacobi
Jacobi矩阵一般是坐标变换时用的——这个坐标系的坐标依次对那个坐标系的坐标求偏导数即得Jacobi矩阵。积分时从直角坐标变到球坐标、极坐标肯定要在积分号里乘上Jacobi矩阵的行列式。
若其特征值全为正,则此Jacobi矩阵正定,即它的任何二次型都大于零。并且如果是对称Jacobi矩阵,还可以实相合于一个单位阵。是比较强的条件。矩阵A的特征值是这个关于x的方程的所有根
det(A-xI)=0(Jacobi)
- 2010-12-20 23:19:38下载
- 积分:1
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Projects
Simple program to nothing to do
- 2014-12-08 00:38:43下载
- 积分:1
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PSAT-software-
本附件为电力系统分析工具箱PSAT软件最新版本的程序2.1.6版本,与大家分享(Power system analysis toolbox 2.1.6)
- 2011-12-16 20:13:42下载
- 积分:1
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Curve_fitting_question
学习曲线拟合过程中肯定会遇到的问题,我总结了一下,希望有用。(The process of learning curve will certainly be problems, I summed up what I hope helpful.)
- 2010-09-09 22:01:08下载
- 积分:1
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matlabyinyuehecheng
matlab音乐合成代码,是一个压缩包,里面包含全部程序(matlab music synthesis code, is a compressed package, which contains all the procedures)
- 2011-05-26 09:28:04下载
- 积分:1
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SIFT
This is a MATLAB implementation of the SIFT detector and descriptor
- 2013-05-09 04:24:58下载
- 积分:1
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chap1
matlab数值分析程序,提供基本的数值分析算法(numerical analysis matlab program to provide basic numerical analysis algorithms)
- 2011-02-15 20:04:24下载
- 积分:1
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chanels-simulation
这个是对各种信道,如awgn、rayleigh、rice等的一个仿真。简单易懂,意义较大(This is a variety of channels, such as awgn, rayleigh, rice, etc. a simulation. Easy to understand, the larger significance)
- 2013-09-03 15:54:17下载
- 积分:1
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wavelet-for-denosing
用于滤除各种信号中所带有的噪声信号而编写的小波滤波通用程序(general program of wavelet filter for filter out the noise in various signals)
- 2015-02-09 15:00:40下载
- 积分:1