A parallel solution to linear systems
Fung, Y.F. , Ercan, M.F. , & Ho, T.K. (2002) A parallel solution to linear systems. Microprocessors and Microsystems, 26(1), pp. 39-44.
Streaming SIMD Extensions (SSE) is a unique feature embedded in the Pentium III and IV classes of microprocessors. By fully exploiting SSE, parallel algorithms can be implemented on a standard personal computer and a theoretical speedup of four can be achieved. In this paper, we demonstrate the implementation of a parallel LU matrix decomposition algorithm for solving linear systems with SSE and discuss advantages and disadvantages of this approach based on our experimental study.
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|Item Type:||Journal Article|
|Keywords:||Parallel algorithms, Instruction level parallelism, LU decomposition|
|Subjects:||Australian and New Zealand Standard Research Classification > MATHEMATICAL SCIENCES (010000) > APPLIED MATHEMATICS (010200) > Dynamical Systems in Applications (010204)|
Australian and New Zealand Standard Research Classification > INFORMATION AND COMPUTING SCIENCES (080000) > COMPUTATION THEORY AND MATHEMATICS (080200) > Analysis of Algorithms and Complexity (080201)
|Divisions:||Past > QUT Faculties & Divisions > Faculty of Built Environment and Engineering|
Past > Schools > School of Engineering Systems
|Copyright Owner:||Copyright 2002 Elsevier|
|Deposited On:||17 Nov 2010 08:05|
|Last Modified:||11 Aug 2011 00:11|
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