arXiv:1411.5219·v2·High Energy Physics — Lattice
CL2QCD - Lattice QCD based on OpenCL
Owe Philipsen🇩🇪 · Christopher Pinke🇩🇪 · Alessandro Sciarra🇩🇪 · Matthias Bach🇩🇪
Abstract
We present the Lattice QCD application CL2QCD, which is based on OpenCL and can be utilized to run on Graphic Processing Units as well as on common CPUs. We focus on implementation details as well as performance results of selected features. CL2QCD has been successfully applied in LQCD studies at finite temperature and density and is available at http://code.compeng.uni-frankfurt.de/projects/clhmc .
Comments: 10 pages, 5 figures; posters presented at the 32nd International Symposium on Lattice Field Theory (23-28 June 2014, Columbia University New York, NY, USA)