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secant
In numerical analysis, the secant method is a root-finding algorithm that uses a succession of roots of secant lines to better approximate a root of a function f.(The secant iteration to find the zero of some non-linear function converges to zero if appropriate starting values are chosen.
Although the convergence rate is not as good as the one of the Newton method, it may sometimes converge when Newton fails. The funtion should be defined as an inline function and two starting values are required to start the iteration.
Please enter help secant from the Matlab prompt for usage information and examples.
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- 2009-05-14 04:56:54下载
- 积分：1
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icabss
一种高效快速的线性混合新河盲分离ICA算法，提供了6个源信号以供参考，分离效果很好(An efficient linear mixed fast ICA algorithm for blind source separation New River, providing 6 source signal for reference, a good separation effect)
- 2010-03-11 09:04:43下载
- 积分：1
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plot_H_alpha
全极化SAR分类算法的实现代码，plot_H_alpha(Full polarimetric SAR classification algorithm implementation code, plot_H_alpha)
- 2011-11-26 22:48:16下载
- 积分：1
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Kaiser
基于kaiser加权的波束形成方法。N=11,21,41.( Beam patterns for Kaiser weighting)
- 2011-12-21 12:15:24下载
- 积分：1
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MaximumPowe
max extractio power of wind power system connected to grid simulation in matlab
- 2014-02-05 14:22:30下载
- 积分：1
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esprit
旋转不变子空间类算法是空间谱估计中的典型算法，它也是特征分解类算法(Rotation-invariant subspace type algorithm is the space of a typical spectral estimation algorithm, it is also eigen-decomposition algorithm)
- 2007-10-15 15:51:48下载
- 积分：1
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InteractiveSmoothing
Interactive smoothing for time-series
- 2009-10-03 20:49:07下载
- 积分：1
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KZXH
考虑单独变量之间的相关性，将其变成扩展变量，再用留一法进行数据处理，最后用SVM进行回归(Consider the correlation between individual variables, to expand into the variable, and then leave one for data processing, and finally with SVM regression)
- 2010-10-31 14:44:24下载
- 积分：1
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nlms_predictor
It is a matlab code which simulates normalized least mean square (nlms) algorithm. Can be run in matlab 2007 or higher.
- 2011-01-04 23:38:37下载
- 积分：1
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fractaldim(y-Q-M)
计盒分形维数计算的matlab源代码编程实现过程(Function [Fdgen NoisfreFD ]=fractaldim(y,Q,M)
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Usage: Computes fractal dimension by box counting(BC) method.
NOTE: Running the code may take a little time, because it calculates
dimensions for all embedding dimensions up to M.
This code is based on an algorithm that constructs a box for the first
observation and for other observations test which it belongs to previous
box(s). If the observation belongs to one of the existent boxes then
increases number of points in the relevant box,otherwise makes a new box. the algorithm of this code uses only rounding down and it does not need
binary coding, sorting and so on. It uses only transformation data to [0,2^32-1] and finding valid boxes based on Leibovich and Toth(1989). Inputs: y is a vector time series. q stands for generalized dimension q=1 entropy dimension,q=2 correlation dimension and so on. q=0 is box counting dimen)
- 2014-11-30 13:19:02下载
- 积分：1
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