High Performance Computing and Grid in Asia Pacific Region, International Conference on (2005)
Nov. 30, 2005 to Dec. 3, 2005
Mounir Kechid , Universite de Picardie-Jules Verne, France
Jean Frederic Myoupo , Universite de Picardie-Jules Verne, France
In this paper, we present a refinement of the BSP (Bulk Synchronous Parallel) cost model, in order to allow a more exact prediction of the parallel algorithms communication cost. Our approach is based on two point: (I): a deepening of the benchmarks to take into account all influential factors on the word sending cost in a communication, and (II) a more elaborate manner of prediction which carefully detects the communications course context of the algorithms to be predicted.
J. F. Myoupo and M. Kechid, "Towards a more realistic BSP cost model," High Performance Computing and Grid in Asia Pacific Region, International Conference on(HPCASIA), Beijing, China, 2005, pp. 3-12.