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» Exploring the Predictability of MPI Messages
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JCB
2000
129views more  JCB 2000»
13 years 5 months ago
Prediction of RNA Base Pairing Probabilities on Massively Parallel Computers
We present an implementation of McCaskill's algorithm for computing the base pair probabilities of an RNA molecule for massively parallel message passing architectures. The p...
Martin Fekete, Ivo L. Hofacker, Peter F. Stadler
IPPS
2005
IEEE
13 years 11 months ago
Enhancing NIC Performance for MPI using Processing-in-Memory
Processing-in-Memory (PIM) technology encompasses a range of research leveraging a tight coupling of memory and processing. The most unique features of the technology are extremel...
Arun Rodrigues, Richard C. Murphy, Ron Brightwell,...
ENTCS
2006
176views more  ENTCS 2006»
13 years 5 months ago
Gauss: A Framework for Verifying Scientific Computing Software
High performance scientific computing software is of critical international importance as it supports scientific explorations and engineering. Software development in this area is...
Robert Palmer, Steve Barrus, Yu Yang, Ganesh Gopal...
CLUSTER
2006
IEEE
13 years 11 months ago
Designing High Performance and Scalable MPI Intra-node Communication Support for Clusters
As new processor and memory architectures advance, clusters start to be built from larger SMP systems, which makes MPI intra-node communication a critical issue in high performanc...
Lei Chai, Albert Hartono, Dhabaleswar K. Panda
EUROPAR
2009
Springer
13 years 12 months ago
PSINS: An Open Source Event Tracer and Execution Simulator for MPI Applications
The size of supercomputers in numbers of processors is growing exponentially. Today’s largest supercomputers have upwards of a hundred thousand processors and tomorrow’s may ha...
Mustafa M. Tikir, Michael Laurenzano, Laura Carrin...