Comparison of Iterative Methods for Sparse Linear Systems

Authors

  • Tshering Denka Science and Humanities Department, College of Science and Technology, Royal University of Bhutan Author
  • Dechen Lhamo Department of Electronics and Communication Engineering, College of Science and Technology, Royal University of Bhutan Author

Keywords:

Linear Systems, Sparse Matrices, Sherman-Morrison, Steepest Descent, GMRES, Arnoldi iteration

Abstract

This paper presents comparison of iterative methods for sparse linear systems containing large sparse systems. 
While direct methods are more in use and are error free, they are often expensive and time consuming. A 
comparison of some options such as the popular steepest-descent and conjugate gradient method are presented. 
Other methods such as the Arnoldi iteration are also given.

College of Science and Technology, Royal University of Bhutan, Phuentsholing, Bhutan

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Published

15-06-2019

Issue

Vol. 4 No. 1 (2019): Zorig Melong|A Technical Journal of Science, Engineering and Technology

Section

Articles

How to Cite

Tshering Denka, & Dechen Lhamo. (2019). Comparison of Iterative Methods for Sparse Linear Systems. Zorig Melong | A Technical Journal of Science, Engineering and Technology, 4(1), 36-39. http://103.133.216.217/index.php/zm/article/view/27

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