40 search results - page 2 / 8 » Implementing MPI-2 Extended Collective Operations |
IPPS
2005
IEEE
13 years 12 months ago
2005
IEEE
Previous studies of application usage show that the performance of collective communications are critical for high-performance computing and are often overlooked when compared to ...
SC
2000
ACM
13 years 10 months ago
2000
ACM
This paper describes extensions to OpenMP that implement data placement features needed for NUMA architectures. OpenMP is a collection of compiler directives and library routines ...
PPOPP
2009
ACM
14 years 6 months ago
2009
ACM
This paper presents a system deployed on parallel clusters to manage a collection of parallel simulations that make up a computational study. It explores how such a system can ext...
AAAI
2006
13 years 7 months ago
2006
hibition: Extended Abstract Social insects, such as ants and termites, collectively build large and complex structures, with many individuals following simple rules and no centrali...
COR
2006
13 years 6 months ago
2006
In this paper, we address a real life waste collection vehicle routing problem with time windows (VRPTW) with consideration of multiple disposal trips and drivers' lunch brea...