dCSE Fluidity-ICOM : high performance computing driven software development for next-generation modelling of the Worlds oceans
Xiaohu Guo, Mike Ashworth, Gerard Gorman · 2010
During the course of this project dCSE Fluidity-ICOM has been transformed from a code that was primarily used on institution level clusters with typically 64 tasks used per simulation into a highly performing scalable code which can be run efficiently on 4096 cores of the current HECToR hardware (Cray XT4 Phase2a). Fluidity-ICOM has been parallelised with MPI and optimised for HECToR alongside continual in-depth performance analysis.