The Use of the Dynamic Space Decomposition Algorithm of a Computational Area in Heterogeneous Cluster Computations

P
PARELEC
2006
International Symposium on Parallel Computing in Electrical Engineering (PARELEC'06)
Abstract - The Use of the Dynamic Space Decomposition Algorithm of a Computational Area in Heterogeneous Cluster Computations

	This Article
	Subscribers, please Login Purchase article: $19 PDF IEEE Xplore Subscribers RSS feed
	Share
	Email this Article to a friend
	Bibliographic References
	ASCII Text BibTex RefWorks Procite/RefMan
	Add to:
	Digg Furl Spurl Blink Simpy Google Del.icio.us Y!MyWeb
	Search
	Similar Articles Articles by Wojciech Walendziuk Articles by Slawomir Kwieckowski

International Symposium on Parallel Computing in Electrical Engineering (PARELEC'06)

Bialystok, Poland

September 13-September 17

ISBN: 0-7695-2554-7

	ASCII Text	x
	Wojciech Walendziuk, Slawomir Kwieckowski, "The Use of the Dynamic Space Decomposition Algorithm of a Computational Area in Heterogeneous Cluster Computations," Parallel Computing in Electrical Engineering, International Conference on, pp. 466-469, International Symposium on Parallel Computing in Electrical Engineering (PARELEC'06), 2006.

	BibTex	x
	@article{ 10.1109/PARELEC.2006.81, author = {Wojciech Walendziuk and Slawomir Kwieckowski}, title = {The Use of the Dynamic Space Decomposition Algorithm of a Computational Area in Heterogeneous Cluster Computations}, journal ={Parallel Computing in Electrical Engineering, International Conference on}, volume = {0}, year = {2006}, isbn = {0-7695-2554-7}, pages = {466-469}, doi = {http://doi.ieeecomputersociety.org/10.1109/PARELEC.2006.81}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Parallel Computing in Electrical Engineering, International Conference on TI - The Use of the Dynamic Space Decomposition Algorithm of a Computational Area in Heterogeneous Cluster Computations SN - 0-7695-2554-7 SP466 EP469 A1 - Wojciech Walendziuk, A1 - Slawomir Kwieckowski, PY - 2006 KW - null VL - 0 JA - Parallel Computing in Electrical Engineering, International Conference on ER -

Wojciech Walendziuk, Bialystok Technical University, Poland

Slawomir Kwieckowski, Bialystok Technical University, Poland

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/PARELEC.2006.81

This article presents an algorithm of the dynamic space decomposition being used in parallel methods of numerical simulations. This algorithm decomposes a numerical model defined by a rectangular grid of material data into subareas. These subareas are then assigned to particular computational nodes of a heterogeneous cluster system during initialisation of the computational process.

The present work contains an example use of the algorithm applied to decompose the computational area in parallel implementation of the FDTD (Finite- Difference Time-Domain) method.

The final part of the article contains the analysis of the decomposing algorithm in the form of the achieved speedup results of the parallel programme for various densities of the finite differences grid.

Citation:

Wojciech Walendziuk, Slawomir Kwieckowski, "The Use of the Dynamic Space Decomposition Algorithm of a Computational Area in Heterogeneous Cluster Computations," parelec, pp.466-469, International Symposium on Parallel Computing in Electrical Engineering (PARELEC'06), 2006

Peer Review Notice | Give Us Feedback

Usage of this product signifies your acceptance of the Terms of Use.