DECELL Algorithm for A Generalized Matrix Inverse(Chinese)

Journal of East China Normal University(Natural Sc ›› 2005, Vol. 2005 ›› Issue (4): 1-5.

• Article • Next Articles

DECELL Algorithm for A Generalized Matrix Inverse(Chinese)

FENG Jing ^1,2 , CHEN Guo-liang¹

1. Department of Mathematics,East China Normal University, Shanghai 200062,China 2. School of Mathematics and Computer Science,Changsha University of Science and Technology,Hunan 410076,China

Received:2003-09-03 Revised:2003-11-05 Online:2005-11-25 Published:2005-11-25
Contact: FENG Jing

Abstract

Abstract: The paper tried to combine Decell method and the MPI system to calculate the generalized inverse of matrices of large dimension. New algorithm was given, and its realization on a PC local network system was described. Experimental results showed that the speed and efficiency of the new algorithm is much better than common serial algorithms.

Key words: generalized inverse, MPI system, parallel computing, generalized inverse, MPI system

CLC Number:

O241.6

FENG Jing;;CHEN Guo-liang. DECELL Algorithm for A Generalized Matrix Inverse(Chinese)[J]. Journal of East China Normal University(Natural Sc, 2005, 2005(4): 1-5.

[1]	Zhenglei ZHOU, Jun CHEN, Juntao PAN, Peisen YUAN. Parallel deep-forest-based abnormal traffic detection for power distribution communication networks [J]. Journal of East China Normal University(Natural Science), 2023, 2023(5): 122-134.
[2]	Daosheng ZHENG. New form of the alternating direction iteration scheme for real positive definite linear systems [J]. Journal of East China Normal University(Natural Science), 2022, 2022(4): 1-12.
[3]	WANG Tao. High performance computing in quantum chemistry [J]. Journal of East China Normal University(Natural Sc, 2018, 2018(4): 109-119.
[4]	LIU Zhi-gang, XU Shao-hua, LI Pan-chi. An extreme learning process neural networks based on particle swarm optimization [J]. Journal of East China Normal University(Natural Sc, 2016, 2016(4): 86-95.
[5]	GUO Mei-hua, LIU Ding-you. Expressions on generalized inverses of the Schur complement of a 2×2 block matrix [J]. Journal of East China Normal University(Natural Sc, 2016, 2016(4): 38-43.
[6]	ZHENG Dao-Sheng. Effcient characterization for M{2,3},M{2,4} and M{2,3,4}and Mf2;3;4g [J]. Journal of East China Normal University(Natural Sc, 2016, 2016(2): 9-19.
[7]	ZHENG Dao-Sheng. Efficient characterization for I{2} and M{2} [J]. Journal of East China Normal University(Natural Sc, 2015, 2015(1): 42-50.
[8]	ZHANG Xin-Zhou, ZHOU Min-Qi. Fault tolerance recovery techniques in large distributed parallel computing system [J]. Journal of East China Normal University(Natural Sc, 2014, 2014(5): 207-215.
[9]	PAN Wei, LI Zhan-Huai. Development of parallel computing models in the big data era [J]. Journal of East China Normal University(Natural Sc, 2014, 2014(5): 43-54.
[10]	XU Bo-xi, HU Ning, CHEN Wen-bin, GAO Wei-guo, CHENG Jin. Efficient implementation for LDA in Mahout [J]. Journal of East China Normal University(Natural Sc, 2013, 2013(3): 118-130.
[11]	YAMAMOTO Yusaku;LIN Ming-hua;. On a matrix equality and its supplemental proof [J]. Journal of East China Normal University(Natural Sc, 2010, 2010(1): 39-43.
[12]	WANG Qian. Perturbation analysis for generalized indefinite least squares problems [J]. Journal of East China Normal University(Natural Sc, 2009, 2009(4): 47-53.
[13]	FANG Mao-zhong{;}. Revised norm-preserving extension theorem [J]. Journal of East China Normal University(Natural Sc, 2009, 2009(4): 21-25.
[14]	SHENG Xing-ping;CHEN Guo-liang. Algebraic Perturbation Theory for Some Generalized Inverse(Chinese) [J]. Journal of East China Normal University(Natural Sc, 2007, 2007(3): 11-15.
[15]	HUANG Xuan-chen;WEI Mu-sheng. New Definitions of Partial Ordering of Generalized Inverse(Chinese) [J]. Journal of East China Normal University(Natural Sc, 2007, 2007(1): 36-41.

DECELL Algorithm for A Generalized Matrix Inverse(Chinese)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments