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  A Bandwidth Latency Tradeoff for Broadcast and Reduction

Sanders, P., & Sibeyn, J. F. (2000). A Bandwidth Latency Tradeoff for Broadcast and Reduction. In A. Bode, T. Ludwig, W. Karl, & R. Wismüller (Eds.), Euro-Par 2000 Parallel Processing, Proceedings of the 6th International Euro-Par Conference (Euro-Par-00) (pp. 918-926). Berlin, Germany: Springer.

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Bookmark this item: http://pubman.mpdl.mpg.de/pubman/item/escidoc:1330817:2
Genre: Conference Paper

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 Creators:
Sanders, Peter1, Author              
Sibeyn, Jop F.2, Author
Affiliations:
1Algorithms and Complexity, MPI for Informatics, Max Planck Society, escidoc:24019              
2Max Planck Society, escidoc:persistent13              

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 Abstract: The ``fractional tree'' algorithm for broadcasting and reduction is introduced. Its communication pattern interpolates between two well known patterns --- sequential pipeline and pipelined binary tree. The speedup over the best of these simple methods can approach two for large systems and messages of intermediate size. For networks which are not very densely connected the new algorithm seems to be the best known method for the important case that each processor has only a single (possibly bidirectional) channel into the communication network.

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Language(s): eng - English
 Dates: 2010-03-022000
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Method: -
 Identifiers: eDoc: 518108
Other: Local-ID: C1256428004B93B8-6078B6DE7275DF63C12569DD006A4454-SanSib2000
 Degree: -

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Title: Untitled Event
Place of Event: Munich, Germany
Start-/End Date: 2000 -

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Source 1

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Title: Euro-Par 2000 Parallel Processing, Proceedings of the 6th International Euro-Par Conference (Euro-Par-00)
Source Genre: Proceedings
 Creator(s):
Bode, Arndt, Editor
Ludwig, Thomas, Editor
Karl, Wolfgang, Editor
Wismüller, Roland, Editor
Affiliations:
-
Publ. Info: Berlin, Germany : Springer
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 918 - 926 Identifier: ISBN: 3-540-67956-1

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Title: Lecture Notes in Computer Science
Source Genre: Series
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Pages: - Volume / Issue: 1900 Sequence Number: - Start / End Page: - Identifier: -