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SGI Implementation of MPI-2MPI-2 is the natural successor to MPI-1 in many ways, and includes 3 major features: parallel I/O (which has a NAS legacy) , remote memory operations (alias one-sided I/O), and dynamic process management. SGI supports a subset of MPI-2. It is useful to have a map of what one can and cannot do with MPI-2 on SGI Origin and Altix systems, to be aware of known problems, and to contrast performance on different platforms.
Document ID
20050240884
Acquisition Source
Ames Research Center
Document Type
Abstract
Authors
Nelson, Terry (NASA Ames Research Center Moffett Field, CA, United States)
Date Acquired
August 23, 2013
Publication Date
January 1, 2005
Subject Category
Computer Programming And Software
Meeting Information
Meeting: SGI User Group Conference Presentation
Location: Munich
Country: Germany
Start Date: June 13, 2005
End Date: June 17, 2005
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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