Lattice QCD on Earth Simulator
arXiv:hep-lat/0310015 · doi:10.1016/S0920-5632(03)02735-X
Abstract
We report on coding and performance of our polynomial hybrid Monte Carlo program on the Earth Simulator. At present the entire program achieves 25--40% efficiency. An analysis of overheads shows that a tuning of inter-node communications is required for further improvement.
Lattice2003(machine), 3 pages