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cskmeans
cskmeans 聚类算法的一种
1. 分裂法(partitioning methods):给定一个有N个元组或者纪录的数据集,分裂法将构造K个分组,每一个分组就代表一个聚类,K<N。而且这K个分组满足下列条件:(1) 每一个分组至少包含一个数据纪录;(2)每一个数据纪录属于且仅属于一个分组(注意:这个要求在某些模糊聚类算法中可以放宽);对于给定的K,算法首先给出一个初始的分组方法,以后通过反复迭代的方法改变分组,使得每一次改进之后的分组方案都较前一次好,而所谓好的标准就是:同一分组中的记录越近越好,而不同分组中的纪录越远越好。使用这个基本思想的算法有:K-MEANS算法、K-MEDOIDS算法、CLARANS算法;()
- 2008-07-07 10:52:51下载
- 积分:1
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jsffbg
计算方法实验报告:
编程环境:MATLAB7.0
牛顿K次插值多项式的程序实现
龙贝格求积公式的程序实现
高斯列主元消去法的程序实现.(report : Programming Environment : Newton MATLAB7 K polynomial interpolation procedures to achieve Romberg of Quadrature program Gaussian out PCA Elimination of the program.)
- 2006-06-08 12:29:22下载
- 积分:1
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zhuying
<精通MATLAB>根据这本书写的相应的运筹学里的源代码,都是最基本的算法,没有进行改进(<Proficient in MATLAB> According to this writing tacticians in the corresponding source code, are the most basic algorithm, no improvements)
- 2013-09-01 09:57:58下载
- 积分:1
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vqsplit
vector quantization split algorithm for matlab source code function
- 2013-03-15 20:16:22下载
- 积分:1
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D
此程序是2013年全国研究生数学竞赛的D题的折射部分的程序,则会是一个很好地程序,本程序用matlab编写实现。(This program is the 2013 National Graduate Mathematical Contest Problem D refraction part of the process, then there is a good program, this program using matlab implementation.)
- 2013-09-25 19:10:38下载
- 积分:1
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code7
说明: Matlab implementation of D2D
- 2020-12-25 10:25:27下载
- 积分:1
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assignment_LS
用matlab实现的一个最小二乘法的简单例子(Using matlab to achieve a simple example of least squares)
- 2010-06-07 16:46:32下载
- 积分:1
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matlab
说明: 使用MATLAB语言求出两电荷间电势与电场的情况(Calculated using the MATLAB language between the two electric potential and electric charge of the situation)
- 2011-03-24 09:22:40下载
- 积分:1
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Wavelet-soft-threshold
小波软阈值的去噪处理代码,比较了软阈值,硬阈值及当今各种阈值计算方法和阈值函数处理方法的性能
(Wavelet soft threshold denoising code)
- 2013-12-27 20:11:53下载
- 积分:1
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Bearing
BEARINGANALYSIS MATLAB code for bearingAnalysis.fig
BEARINGANALYSIS, by itself, creates a new BEARINGANALYSIS or raises the existing
singleton*.
H = BEARINGANALYSIS returns the handle to a new BEARINGANALYSIS or the handle to
the existing singleton*.
BEARINGANALYSIS( CALLBACK ,hObject,eventData,handles,...) calls the local
function named CALLBACK in BEARINGANALYSIS.M with the given input arguments.
BEARINGANALYSIS( Property , Value ,...) creates a new BEARINGANALYSIS or raises the
existing singleton*. Starting from the left, property value pairs are
applied to the GUI before bearingAnalysis_OpeningFcn gets called. An
unrecognized property name or invalid value makes property application
stop. All inputs are passed to bearingAnalysis_OpeningFcn via varargin.
*See GUI Options on GUIDE s Tools menu. Choose "GUI allows only one
instance to run (singleton)".
- 2012-01-09 22:01:49下载
- 积分:1