| 基于LMBP算法的Drazin矩阵逆的求解 |
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| 引用本文： | 苏伟,卢玉蓉. 基于LMBP算法的Drazin矩阵逆的求解[J]. 成都理工大学学报(自然科学版), 2005, 32(2): 217-220 |
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| 作者姓名： | 苏伟 卢玉蓉 |
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| 作者单位： | 成都理工大学信息管理学院,成都,610059;成都理工大学信息管理学院,成都,610059 |
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| 摘 要： | 研究利用神经网络求解Drazin矩阵逆的一种新的算法,根据Drazin矩阵所具有的性质和已经研究的成果,对Drazin矩阵逆的求解的预处理过程及求解分别设计了循环神经网络和LMBP神经网络结构.据算法求解的实例结果,与传统算法进行了比较,表明新的算法具有优越性.
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| 关 键 词： | Drazin逆 LMBP算法 神经网络 |
| 文章编号： | 1671-9727(2005)02-0217-04 |
| 修稿时间： | 2003-08-29 |
Solution of Drazin's inverse matrix based on LMBP algorithm |
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| SU Wei,LU Yu-rong. Solution of Drazin's inverse matrix based on LMBP algorithm[J]. Journal of Chengdu University of Technology: Sci & Technol Ed, 2005, 32(2): 217-220 |
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| Authors: | SU Wei LU Yu-rong |
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| Abstract: | The paper presents a new algorithm how to take the advantage of neural network to solve the inverse of Drazin matrix. On the basis of the property of Drazin matrix and the research results up to now, it devises a circulating neural network of pre-processing of Drazin inverse matrix solution and a neural network structure of LMBP, respectively. According to the solved result of the example, it indicates that the new algorithm takes on a better advantage compared with the traditional algorithm. |
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| Keywords: | inverse of Drazin LMBP algorithm neural network |
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