Sciweavers

IPPS
2007
IEEE
13 years 10 months ago
Programming Distributed Memory Sytems Using OpenMP
OpenMP has emerged as an important model and language extension for shared-memory parallel programming. On shared-memory platforms, OpenMP offers an intuitive, incremental approac...
Ayon Basumallik, Seung-Jai Min, Rudolf Eigenmann
IPPS
2007
IEEE
13 years 10 months ago
Performance Evaluation of two Parallel Programming Paradigms Applied to the Symplectic Integrator Running on COTS PC Cluster
There are two popular parallel programming paradigms available to high performance computing users such as engineering and physics professionals: message passing and distributed s...
Lorena B. C. Passos, Gerson H. Pfitscher, Tarcisio...
IPPS
2007
IEEE
13 years 10 months ago
Mobility of Data in Distributed Hybrid Computing Systems
In distributed hybrid computing systems, traditional sequential processors are loosely coupled with reconfigurable hardware for optimal performance. This loose coupling proves to...
Philippe Faes, Mark Christiaens, Dirk Stroobandt
HPDC
2007
IEEE
13 years 10 months ago
Feedback-directed thread scheduling with memory considerations
This paper describes a novel approach to generate an optimized schedule to run threads on distributed shared memory (DSM) systems. The approach relies upon a binary instrumentatio...
Fengguang Song, Shirley Moore, Jack Dongarra
CLUSTER
2007
IEEE
13 years 10 months ago
The design of MPI based distributed shared memory systems to support OpenMP on clusters
— OpenMP can be supported in cluster environments by using distributed shared memory (DSM) systems. A portable approach for building DSM systems is to layer it on MPI. With these...
H'sien J. Wong, Alistair P. Rendell