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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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pso_fcm
结合pso的fcm算法,可以计算最佳聚类个数和具体的聚类位置。(fcm with pso)
- 2020-10-26 16:59:59下载
- 积分:1
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DijkstraRouting
用于MATLAB 6.0 (R12)环境
Dijkstra最短路由算法源代码
( MATLAB 6.0 (R12)
Dijkstra Shortest Path Routing
)
- 2009-03-14 10:41:15下载
- 积分:1
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123
说明: matlab 编程实现人体跟踪与检测编程实现人体跟踪与检测(matlab)
- 2010-04-19 11:38:35下载
- 积分:1
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recket
for rocket engine calculation.(rocket calculation.)
- 2011-04-26 20:02:00下载
- 积分:1
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mstg
产生信号序列向量st,并显示st的时域波形和频谱
st=mstg 返回三路调幅信号相加形成的混合信号,长度N=800( Generated signal sequence vector st st time-domain waveform and the spectrum st = mstg return three AM signals are added to form the mixed-signal length N = 800)
- 2013-03-26 11:16:36下载
- 积分:1
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huisexitong
灰色系统gm(1,1)模型的matlab程序,可以用于灰色预测。(Grey gm (1,1) model matlab program can be used for gray prediction.)
- 2010-09-20 15:08:34下载
- 积分:1
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953893dct1_embed
说明: 关于数字水印的一些代码 基于离散余弦变换
(on digital watermarking code based on the Discrete Cosine Transform)
- 2006-04-28 16:52:26下载
- 积分:1
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BP反演
这是一个bp的神经网络反演的matlab程序(BPBPBBBBBBBBPPPPPPPPPPPPp)
- 2021-03-30 05:49:10下载
- 积分:1
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Kalman
dc motor kalmen filter desgn
- 2018-03-06 04:10:15下载
- 积分:1