Sciweavers

322 search results - page 7 / 65
» Accurate analytical performance model of communications in M...
Sort
View
ESTIMEDIA
2006
Springer
13 years 11 months ago
A Communication Interface for Multiprocessor Signal Processing Systems
Parallelization of embedded software is often desirable for power/performance-related considerations for computation-intensive applications that frequently occur in the signal-pro...
Sankalita Saha, Shuvra S. Bhattacharyya, Wayne Wol...
SC
2000
ACM
13 years 12 months ago
The Implementation of MPI-2 One-Sided Communication for the NEC SX-5
We describe the MPI/SX implementation of the MPI-2 standard for one-sided communication (Remote Memory Access) for the NEC SX-5 vector supercomputer. MPI/SX is a non-threaded impl...
Jesper Larsson Träff, Hubert Ritzdorf, Rolf H...
LCN
2003
IEEE
14 years 23 days ago
Pipelining and Overlapping for MPI Collective Operations
Collective operations are an important aspect of the currently most important message-passing programming model MPI (Message Passing Interface). Many MPI applications make heavy u...
Joachim Worringen
ICPP
2006
IEEE
14 years 1 months ago
A Performance Model of the Krak Hydrodynamics Application
We present an analytic performance model of a largescale hydrodynamics code developed at Los Alamos National Laboratory. This modeling work is part of an ongoing effort to develop...
Kevin J. Barker, Scott Pakin, Darren J. Kerbyson
CLUSTER
2009
IEEE
13 years 5 months ago
Design alternatives for implementing fence synchronization in MPI-2 one-sided communication for InfiniBand clusters
Scientific computing has seen an immense growth in recent years. The Message Passing Interface (MPI) has become the de-facto standard for parallel programming model for distribute...
Gopalakrishnan Santhanaraman, Tejus Gangadharappa,...