Exploiting Atomic Operations for Barrier on Cray XE/XK Systems

Manjunath Gorentla Venkata, Richard L. Graham, Joshua Ladd, Pavel Shamis, Nathan T. Hjelm, Samuel K. Gutierrez. Exploiting Atomic Operations for Barrier on Cray XE/XK Systems. In Jesper Larsson Träff, Siegfried Benkner, Jack J. Dongarra, editors, Recent Advances in the Message Passing Interface - 19th European MPI Users' Group Meeting, EuroMPI 2012, Vienna, Austria, September 23-26, 2012. Proceedings. Volume 7490 of Lecture Notes in Computer Science, pages 78-88, Springer, 2012. [doi]

Abstract

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