The Romberg-Like Parallel Numerical Integration on a Cluster System

dc.authorscopusid 8514029100
dc.contributor.author Yazici,A.
dc.contributor.other Software Engineering
dc.date.accessioned 2024-07-05T15:43:16Z
dc.date.available 2024-07-05T15:43:16Z
dc.date.issued 2009
dc.department Atılım University en_US
dc.department-temp Yazici A., Atilim University, Software Engineering Department, Incek, Ankara, 06586, Turkey en_US
dc.description Middle East Technical University and IEEE, Turkish Section en_US
dc.description.abstract In this paper, an approximation of a double integral over a triangular region using a Romberg-like buffered extrapolation technique is considered. A master-worker algorithm organization was developed and implemented using the Message Passing Interface (MPI) paradigm which aims at computing the function f(x, y) at the nodes of the triangle by the worker processes in parallel. The algorithm is implemented on a Sun Cluster consisting of 8xX2200 Sun Fire dual core processors using Sun's OpenMPI message passing environment. Here, the Sun Studio Performance Analyzer is utilized to display the runtime behavior of the processes and CPU's involved in the computations. A simple model is developed to predict the speed-up factor. © 2009 IEEE. en_US
dc.identifier.citationcount 0
dc.identifier.doi 10.1109/ISCIS.2009.5291906
dc.identifier.endpage 691 en_US
dc.identifier.isbn 978-142445023-7
dc.identifier.scopus 2-s2.0-73949116317
dc.identifier.startpage 686 en_US
dc.identifier.uri https://doi.org/10.1109/ISCIS.2009.5291906
dc.identifier.uri https://hdl.handle.net/20.500.14411/3601
dc.institutionauthor Yazıcı, Ali
dc.language.iso en en_US
dc.relation.ispartof 2009 24th International Symposium on Computer and Information Sciences, ISCIS 2009 -- 2009 24th International Symposium on Computer and Information Sciences, ISCIS 2009 -- 14 September 2009 through 16 September 2009 -- Guzelyurt -- 78549 en_US
dc.relation.publicationcategory Konferans Öğesi - Uluslararası - Kurum Öğretim Elemanı en_US
dc.rights info:eu-repo/semantics/closedAccess en_US
dc.scopus.citedbyCount 0
dc.subject [No Keyword Available] en_US
dc.title The Romberg-Like Parallel Numerical Integration on a Cluster System en_US
dc.type Conference Object en_US
dspace.entity.type Publication
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