Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
Performance engineering of GemsFDTD computational electromagnetics solver
KTH, Skolan för datavetenskap och kommunikation (CSC), Centra, Parallelldatorcentrum, PDC.
2012 (engelsk)Inngår i: Applied Parallel and Scientific Computing, Springer Berlin/Heidelberg, 2012, Vol. 7133 LNCS, nr PART 1, s. 314-324Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]

Since modern high-performance computer systems consist of many hardware components and software layers, they present severe challenges for application developers who are primarily domain scientists and not experts with continually evolving hardware and system software. Effective tools for performance analysis are therefore decisive when developing performant scalable parallel applications. Such tools must be convenient to employ in the application development process and analysis must be both clear to interpret and yet comprehensive in the level of detail provided. We describe how the Scalasca toolset was applied in engineering the GemsFDTD computational electromagnetics solver, and the dramatic performance and scalability gains thereby achieved.

sted, utgiver, år, opplag, sider
Springer Berlin/Heidelberg, 2012. Vol. 7133 LNCS, nr PART 1, s. 314-324
Serie
Lecture Notes in Computer Science, ISSN 0302-9743 ; 7133
Emneord [en]
computational electromagnetics, MPI, parallel execution tuning, performance engineering, scalability, Application developers, Application development process, Effective tool, Hardware components, High-performance computers, Level of detail, Parallel application, Parallel executions, Performance analysis, System softwares, Toolsets
HSV kategori
Identifikatorer
URN: urn:nbn:se:kth:diva-99529DOI: 10.1007/978-3-642-28151-8_31ISI: 000309713800031Scopus ID: 2-s2.0-84857467026ISBN: 978-364228150-1 (tryckt)OAI: oai:DiVA.org:kth-99529DiVA, id: diva2:542431
Konferanse
10th International Conference on Applied Parallel and Scientific Computing, PARA 2010; Reykjavik; 6 June 2010 through 9 June 2010
Merknad

QC 20120801

Tilgjengelig fra: 2012-08-01 Laget: 2012-07-31 Sist oppdatert: 2018-01-12bibliografisk kontrollert

Open Access i DiVA

Fulltekst mangler i DiVA

Andre lenker

Forlagets fulltekstScopus

Søk i DiVA

Av forfatter/redaktør
Andersson, Ulf
Av organisasjonen

Søk utenfor DiVA

GoogleGoogle Scholar

doi
isbn
urn-nbn

Altmetric

doi
isbn
urn-nbn
Totalt: 238 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf