Gauge fixing in lattice QCD with multi-GPUs
High Energy Physics - Lattice
2014-05-21 v1
Abstract
Here we present the cuLGT code for gauge fixing in lattice gauge field theories with graphic processing units (GPUs). Implementations for SU(3) Coulomb, Landau and maximally Abelian gauge fixing are available and the overrelaxation, stochastic relaxation and simulated annealing algorithms are supported. Performance results for single and multi-GPUs are given.
Cite
@article{arxiv.1305.3440,
title = {Gauge fixing in lattice QCD with multi-GPUs},
author = {Mario Schröck and Hannes Vogt},
journal= {arXiv preprint arXiv:1305.3440},
year = {2014}
}
Comments
Contribution to the proceedings of Excited QCD 2013, Bjelasnica Mountain, Sarajevo