Matches in SemOpenAlex for { <https://semopenalex.org/work/W75296457> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W75296457 abstract "The dynamic nature and the encapsulation provided by the component approach maps quite naturally to the concepts of multiple-program multiple-data (MPMD) programming. In this paper, we will introduce a new programming model called multiple component multiple data (MCMD). The MCMD model provides a high-level infrastructure in the common component architecture (CCA) environment to exploit hardware parallelism in emerging petascale and exascale systems. We demonstrate the effectiveness of CCA MCMD programming in context of subsurface simulations to express and manage many-task parallelism. Our target application is STOMP, a large scale (~800K lines of code) subsurface simulation code. The performance results for a 3D saturated flow problem with the STOMP CCA framework show that the MCMD programming model is very effective to achieve scalability on thousands of processors with high efficiency. For example, to simulate the saturated flow problem containing ~1.2 million nodes on 2048 processors, the CCA MCMD version of STOMP is an order of magnitude faster than the original parallel version of STOMP." @default.
- W75296457 created "2016-06-24" @default.
- W75296457 creator A5029804061 @default.
- W75296457 creator A5043714956 @default.
- W75296457 creator A5060084266 @default.
- W75296457 creator A5074046507 @default.
- W75296457 creator A5085294519 @default.
- W75296457 date "2009-11-15" @default.
- W75296457 modified "2023-09-27" @default.
- W75296457 title "Multiple Component Multiple Data Programming in Subsurface Simulations: The CCA Approach" @default.
- W75296457 hasPublicationYear "2009" @default.
- W75296457 type Work @default.
- W75296457 sameAs 75296457 @default.
- W75296457 citedByCount "0" @default.
- W75296457 crossrefType "journal-article" @default.
- W75296457 hasAuthorship W75296457A5029804061 @default.
- W75296457 hasAuthorship W75296457A5043714956 @default.
- W75296457 hasAuthorship W75296457A5060084266 @default.
- W75296457 hasAuthorship W75296457A5074046507 @default.
- W75296457 hasAuthorship W75296457A5085294519 @default.
- W75296457 hasConcept C120314980 @default.
- W75296457 hasConcept C121332964 @default.
- W75296457 hasConcept C137364921 @default.
- W75296457 hasConcept C165696696 @default.
- W75296457 hasConcept C168167062 @default.
- W75296457 hasConcept C173608175 @default.
- W75296457 hasConcept C185410017 @default.
- W75296457 hasConcept C199360897 @default.
- W75296457 hasConcept C2781172179 @default.
- W75296457 hasConcept C34165917 @default.
- W75296457 hasConcept C38652104 @default.
- W75296457 hasConcept C41008148 @default.
- W75296457 hasConcept C48044578 @default.
- W75296457 hasConcept C489000 @default.
- W75296457 hasConcept C61483411 @default.
- W75296457 hasConcept C77088390 @default.
- W75296457 hasConcept C83283714 @default.
- W75296457 hasConcept C88468194 @default.
- W75296457 hasConcept C97355855 @default.
- W75296457 hasConceptScore W75296457C120314980 @default.
- W75296457 hasConceptScore W75296457C121332964 @default.
- W75296457 hasConceptScore W75296457C137364921 @default.
- W75296457 hasConceptScore W75296457C165696696 @default.
- W75296457 hasConceptScore W75296457C168167062 @default.
- W75296457 hasConceptScore W75296457C173608175 @default.
- W75296457 hasConceptScore W75296457C185410017 @default.
- W75296457 hasConceptScore W75296457C199360897 @default.
- W75296457 hasConceptScore W75296457C2781172179 @default.
- W75296457 hasConceptScore W75296457C34165917 @default.
- W75296457 hasConceptScore W75296457C38652104 @default.
- W75296457 hasConceptScore W75296457C41008148 @default.
- W75296457 hasConceptScore W75296457C48044578 @default.
- W75296457 hasConceptScore W75296457C489000 @default.
- W75296457 hasConceptScore W75296457C61483411 @default.
- W75296457 hasConceptScore W75296457C77088390 @default.
- W75296457 hasConceptScore W75296457C83283714 @default.
- W75296457 hasConceptScore W75296457C88468194 @default.
- W75296457 hasConceptScore W75296457C97355855 @default.
- W75296457 hasLocation W752964571 @default.
- W75296457 hasOpenAccess W75296457 @default.
- W75296457 hasPrimaryLocation W752964571 @default.
- W75296457 hasRelatedWork W1667695535 @default.
- W75296457 hasRelatedWork W1847943977 @default.
- W75296457 hasRelatedWork W1857918636 @default.
- W75296457 hasRelatedWork W1899116706 @default.
- W75296457 hasRelatedWork W2006938992 @default.
- W75296457 hasRelatedWork W2022346614 @default.
- W75296457 hasRelatedWork W2040106567 @default.
- W75296457 hasRelatedWork W2076104126 @default.
- W75296457 hasRelatedWork W2085527881 @default.
- W75296457 hasRelatedWork W2087904639 @default.
- W75296457 hasRelatedWork W2091242002 @default.
- W75296457 hasRelatedWork W2131536503 @default.
- W75296457 hasRelatedWork W2138222115 @default.
- W75296457 hasRelatedWork W2147539104 @default.
- W75296457 hasRelatedWork W2153364911 @default.
- W75296457 hasRelatedWork W2164315669 @default.
- W75296457 hasRelatedWork W248294306 @default.
- W75296457 hasRelatedWork W2613611017 @default.
- W75296457 hasRelatedWork W3088351572 @default.
- W75296457 hasRelatedWork W2075192472 @default.
- W75296457 isParatext "false" @default.
- W75296457 isRetracted "false" @default.
- W75296457 magId "75296457" @default.
- W75296457 workType "article" @default.