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hurstcaculate
说明: hurst指数估计
This function does dispersional analysis on a data series, then does a
Matlab polyfit to a log-log plot to estimate the Hurst exponent of the
series.
This algorithm is far faster than a full-blown implementation of Hurst s
algorithm. I got the idea from a 2000 PhD dissertation by Hendrik J
Blok, and I make no guarantees whatsoever about the rigor of this approach
or the accuracy of results. Use it at your own risk.
(hurst
This function does dispersional analysis on a data series, then does a
Matlab polyfit to a log-log plot to estimate the Hurst exponent of the
series.
This algorithm is far faster than a full-blown implementation of Hurst s
algorithm. I got the idea from a 2000 PhD dissertation by Hendrik J
Blok, and I make no guarantees whatsoever about the rigor of this approach
or the accuracy of results. Use it at your own risk.
)
- 2009-08-21 20:55:41下载
- 积分:1
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bbackprop
that is so important code of matlab in back propagation !
- 2010-11-08 20:20:31下载
- 积分:1
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C
说明: 主要实现数表建立,查找功能,实现对数据的管理(Mainly the number of tables to achieve the establishment of search functions, to achieve the data management)
- 2009-12-31 12:34:04下载
- 积分:1
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effet_raman
resolution de l equation NLSE avec l efet de Raman
- 2013-11-13 21:56:52下载
- 积分:1
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CPML
the CPML ABC in the two-dimensional TEz FDTD grid.
- 2013-12-04 22:12:26下载
- 积分:1
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MATLAB
matlab 基本语句描述,及一些基本内部函数,很有用的,欢迎共享,谢谢(Differential evolution algorithm is very popular in recentyears, it iswidely used in complex optimi-
zation questionsbecause of it’s easy implementation and has less controlparameters. Butconventionaldifferen-
tial evolution algorithm has a problem ofstagnation thatcan stop the algorithm convergence.
)
- 2009-03-18 09:56:50下载
- 积分:1
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Harris-corner-extraction
Harris corner extraction matlab code,摄像头标定时采用的角点检测方法,用于提取角点像素坐标。(Harris corner extraction matlab code, camera calibration using corner detection method for extracting corner pixel coordinates.)
- 2013-11-14 16:34:24下载
- 积分:1
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Lorenz-Lyapunov
Lozi系统的李雅普图形及相应的MATLAB语言程序(Lozi system and procedures of the Lyapunov map)
- 2011-11-21 21:02:29下载
- 积分:1
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灰色预测
利用matlab画出预测值与实际值的趋势图以及相对误差和绝对误差的走势图(Using MATLAB to draw the trend chart of predicted and actual values, and the relative error and absolute error trend chart.)
- 2021-03-28 17:49:11下载
- 积分:1
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Digital-Signal-and-Image-Processing-Using-MATLAB
MATLAB is one of several tools for working with mathematics. As an experienced
programmer, I was skeptical at rst. Why should I learn another programming
language when I could do the work in C/C++? The answer was simple: working
with MATLAB is easier! Yes, there are some instances when one would want to
use another language. A compiled program, such as one written in C++, will run
faster than an interpreted MATLAB program (where each line is translated by the
computer when the program is run). For hardware design, one might want to write
a program in Verilog or VHDL, so that the program can be converted to a circuit.
- 2015-03-16 22:45:31下载
- 积分:1