M.Sato : Performance Analysis of PC-CLUMP based on SMP-Bus Utilization (2000)

by K Itakura T Boku, M Kondo S Yoshikawa
Venue:Proc. of Workshop on Cluster Based Computing 2000
Add To MetaCart
Results 1 - 1 of 1

Implementation and Performance Evaluation of

by Spam Particle Code, Taisuke Boku, Shigehiro Yoshikawa, Mitsuhisa Sato, Carol G. Hoover, William G. Hoover
"... In this paper, we implement a SPAM (Smooth Particle Applied Mechanics) code in both pure MPI and MPI-OpenMP hybrid manner, then compare and analize the performance of them on an SMPPC cluster. Our SPAM code is described to handle any mapping of spatial cells on to parallel MPI processes to exploit w ..."
Abstract - Add to MetaCart
In this paper, we implement a SPAM (Smooth Particle Applied Mechanics) code in both pure MPI and MPI-OpenMP hybrid manner, then compare and analize the performance of them on an SMPPC cluster. Our SPAM code is described to handle any mapping of spatial cells on to parallel MPI processes to exploit well load-balancing even with a relatively high communication cost. First we implement a parallelized version of the code with MPI, then parallelize each MPI process with OpenMP parallel-do feature.