A NOVEL PARTITIONING METHOD FOR ACCELERATING THE BLOCK CIMMINO ALGORITHM

Torun, FS; Manguoglu, M; Aykanat, C

Torun, FS (reprint author), Ankara Yildirim Beyazit Univ, Dept Comp Engn, TR-06010 Ankara, Turkey.

SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2018; 40 (6): C827

Abstract

We propose a novel block-row partitioning method in order to improve the convergence rate of the block Cimmino algorithm for solving general sparse li......

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