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PVM
2007
Springer
14 years 21 days ago
Analysis of Implementation Options for MPI-2 One-Sided
Abstract. The Message Passing Interface provides an interface for onesided communication as part of the MPI-2 standard. The semantics speciļ¬ed by MPI-2 allow for a number of diļ¬...
Brian Barrett, Galen M. Shipman, Andrew Lumsdaine
SC
2000
ACM
13 years 11 months ago
MPICH-GQ: Quality-of-Service for Message Passing Programs
Parallel programmers typically assume that all resources required for a programā€™s execution are dedicated to that purpose. However, in local and wide area networks, contention f...
Alain J. Roy, Ian T. Foster, William Gropp, Nichol...
ICCS
2004
Springer
13 years 12 months ago
Optimization of Collective Reduction Operations
A 5-year-proļ¬ling in production mode at the University of Stuttgart has shown that more than 40% of the execution time of Message Passing Interface (MPI) routines is spent in the...
Rolf Rabenseifner
FMICS
2007
Springer
14 years 22 days ago
An Approach to Formalization and Analysis of Message Passing Libraries
Message passing using libraries implementing the Message Passing Interface (MPI) standard is the dominant communication mechanism in high performance computing (HPC) applications. ...
Robert Palmer, Michael Delisi, Ganesh Gopalakrishn...
SIGMETRICS
1998
ACM
110views Hardware» more  SIGMETRICS 1998»
13 years 10 months ago
LoGPC: Modeling Network Contention in Message-Passing Programs
In many real applications, for example those with frequent and irregular communication patterns or those using large messages, network contention and contention for message proces...
Csaba Andras Moritz, Matthew Frank