The LogP model is a model of parallel computation that characterises a parallel computer system by four parameters: the latency L, the overhead o, the gap g and the number of proc...
Three parallel optimisation algorithms for use in the context of multilevel graph partitioning for unstructured meshes are described. The first, interface optimisation reduces the...
In this paper, we present several tools for analyzing parallel programs. The tools are built on top of a compiler infrastructure, which provides advanced capabilities for symbolic...
Brian Armstrong, Seon Wook Kim, Insung Park, Micha...
Current communications tools and libraries for high performance computing are designed for platforms and applications that exhibit relatively stable computational and communicatio...
Linear congruential generators (LCGs) remain the most popular method of pseudorandom number generation on digital computers. Ease of implementation has favored implementing LCGs wi...