Complexity Analysis of Vedic Mathematics Algorithms for Multicore Environment

2017 ◽  
Vol 4 (4) ◽  
pp. 31-47
Author(s):  
Urmila Shrawankar ◽  
Krutika Jayant Sapkal

The huge computations performed sequentially requires a lot of time for execution as on contrary to the concurrent implementation. Many problems are involved in the dense linear algebra operations the main focus for this work is for solving linear equations. The problem of solving linear equations when approached using parallel implementation will yield better results. The Vedic mathematical method of Paravartya Yojayet is having less complexity as compared to the conventional methods. This work mainly focuses on the parallel implementation of the Paravartya Yojayet and its comparison to the benchmarking of the existing LU decomposition. The results of this implementation of Paravartya Yojayet are better when analysed theoretically but its actual parallel implementation will vary so it needs to be analysed and this work presents the same. The comparative analysis of the two ways for parallelization of the Paravartya Yojayet methods viz. ‘For loop' parallelization and the ‘direct parallelization' is also analysed in this work.

2010 ◽  
Vol 45 (5) ◽  
pp. 345-346 ◽  
Author(s):  
Aparna Chandramowlishwaran ◽  
Kathleen Knobe ◽  
Richard Vuduc

2002 ◽  
Vol 28 (2) ◽  
pp. 155-185 ◽  
Author(s):  
Olivier Beaumont ◽  
Arnaud Legrand ◽  
Fabrice Rastello ◽  
Yves Robert

2018 ◽  
Vol 106 (11) ◽  
pp. 2040-2055 ◽  
Author(s):  
Jack Dongarra ◽  
Mark Gates ◽  
Jakub Kurzak ◽  
Piotr Luszczek ◽  
Yaohung M. Tsai

1966 ◽  
Vol 9 (05) ◽  
pp. 757-801 ◽  
Author(s):  
W. Kahan

The primordial problems of linear algebra are the solution of a system of linear equations and the solution of the eigenvalue problem for the eigenvalues λk, and corresponding eigenvectors of a given matrix A.


Author(s):  
Yozo Hida ◽  
James Demmel ◽  
Julien Langou ◽  
Jakub Kurzak ◽  
Ming Gu ◽  
...  

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