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2000
ACM
14 years 28 days ago
From Trace Generation to Visualization: A Performance Framework for Distributed Parallel Systems
In this paper we describe a trace analysis framework, from trace generation to visualization. It includes a unified tracing facility on IBM® SP™ systems, a self-defining interv...
Ching-Farn Eric Wu, Anthony Bolmarcich, Marc Snir,...
ICPPW
2005
IEEE
14 years 2 months ago
A Practical Approach to the Rating of Barrier Algorithms Using the LogP Model and Open MPI
Large–scale parallel applications performing global synchronization may spend a significant amount of execution time waiting for the completion of a barrier operation. Conseque...
Torsten Hoefler, Lavinio Cerquetti, Torsten Mehlan...
IPPS
2007
IEEE
14 years 2 months ago
iC2mpi: A Platform for Parallel Execution of Graph-Structured Iterative Computations
Parallelization of sequential programs is often daunting because of the substantial development cost involved. Various solutions have been proposed to address this concern, includ...
Harnish Botadra, Qiong Cheng, Sushil K. Prasad, Er...
CORR
2007
Springer
104views Education» more  CORR 2007»
13 years 8 months ago
Multi-physics Extension of OpenFMO Framework
OpenFMO framework, an open-source software (OSS) platform for Fragment Molecular Orbital (FMO) method, is extended to multi-physics simulations (MPS). After reviewing the several F...
Toshiya Takami, Jun Maki, Jun-ichi Ooba, Yuichi In...
FATES
2004
Springer
14 years 1 months ago
A Test Generation Framework for quiescent Real-Time Systems
We present an extension of Tretmans’ theory and algorithm for test generation for input-output transition systems to real-time systems. Our treatment is based on an operational i...
Laura Brandán Briones, Ed Brinksma