This paper describes the evolution of the Portals message passing architecture and programming interface from its initial development on tightly-coupled massively parallel platfor...
Ron Brightwell, William Lawry, Arthur B. Maccabe, ...
Networks of Workstations (NOW) have become important and cost-effective parallel platforms for scientific computations. In practice, a NOW system is heterogeneous and non-dedicat...
In this paper, we address the issue of implementing matrix-matrix multiplication on heterogeneous platforms. We target two different classes of heterogeneous computing resources: ...
Olivier Beaumont, Vincent Boudet, Fabrice Rastello...
We describe our experience using PARED, an object oriented system for the adaptive solution of PDEs in a distributed computing environment. PARED handles selective mesh refinement...
Current distributed parallel platforms can provide the resources required to execute a scientific application efficiently. However, when these platforms are shared by multiple use...