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anp
NP是美国匹兹堡大学的T.L.Saaty 教授于1996年提出了一种适应非独立的递阶层次结构的决策方法,它是在网络分析法(AHP)基础上发展而形成的一种新的实用决策方法。其关键步骤有以下几个:
1 确定因素,并建立网络层和控制层模型。
2 创建比较矩阵。
3 按照指标类型针对每列进行规范化。
4 求出每个比较矩阵的最大特征值和对应的特征向量。
5 一致性检验。如果不满足,则调整相应的比较矩阵中的元素。
6 将各个特征向量单位化(归一化),组成判断矩阵。
7 将控制层的判断矩阵和网络层的判断矩阵相乘,得到加权超矩阵。
8 将加权超矩阵单位化(归一化),求其K次幂收敛时的矩阵。其中第j列就是网络层中各元素对于元素j的极限排序向量。
(NP is a professor at the University of Pittsburgh TLSaaty presented in 1996, an adaptation of non-independent Hierarchy of decision-making method, which is the analytic network process (AHP) formed on the basis of the development of a new and practical decision-making method . The key steps are the following:
A determining factor, and a network layer and control layer model.
2 create a comparison matrix.
For each of the three types of indicators in accordance with normalized columns.
4 find the maximum for each comparison matrix eigenvalue and the corresponding eigenvectors.
5 consistency test. If not satisfied, then the comparison to adjust the corresponding matrix elements.
6 will each feature vector units of (normalized), to determine the composition of matrix.
7 to determine the control layer and network layer to determine matrix matrix multiplication, to be weighted super-matrix.
8 of the weighted super-matrix units of (normalized), seeking the powe)
- 2010-01-28 09:36:45下载
- 积分:1
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fuzzykmeans
模糊k均值算法,将模糊理论和k均值聚类算法想结合。(fuzzykmeans clustering ,combine the fuzzy theoy and kmeans clustering.)
- 2011-09-04 13:19:01下载
- 积分:1
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RBF-neural-network
用matlab编程,rbf神经网络进行负荷预测的程序(Using matlab programming, rbf neural network load forecasting procedures)
- 2013-10-12 14:34:28下载
- 积分:1
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MATLABandWavelet
本书是讲用matlab工具箱处理小波分析算法的书籍,书里包含了工具箱的所有常用函数。(This book is about dealing with wavelet analysis toolbox matlab books, the book contains all the common functions of the toolbox.)
- 2010-07-14 15:57:02下载
- 积分:1
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CDMA_Simulation
This matlab file simulates CDMA system, Modulator and Demodulator modules are also available for download
- 2010-11-23 07:22:03下载
- 积分:1
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NW
说明: Needleman-Wunsch algorithm Matlab.
- 2012-05-13 01:01:44下载
- 积分:1
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Matlab_C++_Math_Library
matlab 与math library,C++ 的资料,英文原著,权威。(Matlab and math library, C, the English original, authoritative.)
- 2007-06-02 20:47:16下载
- 积分:1
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chazhijia
说明: 此程序用于做全息实验时,先把全息图再现得到实像,在对实像双线差值,三内差值和中值滤波的办法来提高再现图质量(This program uses the difference between two-, three within the margin and median filtering approach to improving the quality of image scaling)
- 2011-03-18 19:45:18下载
- 积分:1
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myDFT
This function is equivalent to matlab fft2 function, but without using for loops, instead this function is implemented using matrix multiplication.
- 2012-03-26 20:21:50下载
- 积分:1
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GA
说明: 基于matlab的用遗传算法编写的关于供货问题的源程序(Based on genetic algorithm matlab prepared with questions about the supply source)
- 2014-08-12 09:03:58下载
- 积分:1