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PPOPP
2012
ACM
13 years 11 months ago
Better speedups using simpler parallel programming for graph connectivity and biconnectivity
Speedups demonstrated for finding the biconnected components of a graph: 9x to 33x on the Explicit Multi-Threading (XMT) many-core computing platform relative to the best serial ...
James A. Edwards, Uzi Vishkin
PPOPP
2009
ACM
16 years 4 months ago
Formal verification of practical MPI programs
This paper considers the problem of formal verification of MPI programs operating under a fixed test harness for safety properties without building verification models. In our app...
Anh Vo, Sarvani S. Vakkalanka, Michael Delisi, Gan...
HPCA
2006
IEEE
16 years 4 months ago
Completely verifying memory consistency of test program executions
An important means of validating the design of commercial-grade shared memory multiprocessors is to run a large number of pseudo-random test programs on them. However, when intent...
Chaiyasit Manovit, Sudheendra Hangal
EUROPAR
2003
Springer
15 years 9 months ago
KOJAK - A Tool Set for Automatic Performance Analysis of Parallel Programs
Abstract. Today’s parallel computers with SMP nodes provide both multithreading and message passing as their modes of parallel execution. As a consequence, performance analysis a...
Bernd Mohr, Felix Wolf
PVM
1997
Springer
15 years 8 months ago
Message-Passing Program Development by Ensemble
We present Ensemble, a message-passing implementation methodology, applied to PVM. Ensemble overcomes problems and complexities in developing applications in messagepassing enviro...
John Yiannis Cotronis