Component-based software for high-performance scientific computing

Yuri Alexeev, Benjamin A. Allan, Robert C. Armstrong, David E. Bernholdt, Tamara L. Dahlgren, Dennis Gannon, Curtis L. Janssen, Joseph P. Kenny, Manoj Kumar Krishnan, James A. Kohl, Gary Kumfert, Lois Curfman McInnes, Jarek Nieplocha, Steven G. Parker, Craig Rasmussen, Theresa L. Windus

Research output: Contribution to journalArticlepeer-review

7 Scopus citations

Abstract

Recent advances in both computational hardware and multidisciplinary science have given rise to an unprecedented level of complexity in scientific simulation software. This paper describes an ongoing grass roots effort aimed at addressing complexity in high-performance computing through the use of Component-Based Software Engineering (CBSE). Highlights of the benefits and accomplishments of the Common Component Architecture (CCA) Forum and SciDAC ISIC are given, followed by an illustrative example of how the CCA has been applied to drive scientific discovery in quantum chemistry. Thrusts for future research are also described briefly.

Original languageEnglish
Pages (from-to)536-540
Number of pages5
JournalJournal of Physics: Conference Series
Volume16
Issue number1
DOIs
StatePublished - Jan 1 2005

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