LANL application communication patterns
Conference
·
OSTI ID:1046016
- Los Alamos National Laboratory
This brief presentation describes the communication patterns used by a set of unclassified applications developed at Los Alamos National Laboratory: XNobel/XRAGE/RAGE/SAGE, Krak, Sweep3D, and Partisn. It mentions which processes communicate with which other processes, whether the application is typically run in a strong-scaling mode or a weak-scaling mode, what message sizes are commonly used, and how the application's performance changes at scale.
- Research Organization:
- Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC52-06NA25396
- OSTI ID:
- 1046016
- Report Number(s):
- LA-UR-11-00136; LA-UR-11-136; TRN: US201216%%48
- Resource Relation:
- Conference: LANL/Sandia/CRAY D&E meeting ; January 12, 2011 ; St. Paul, MN
- Country of Publication:
- United States
- Language:
- English
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