Speaker
Hinnerk Stueben
(Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB))
Description
BQCD is a Hybrid Monte-Carlo program that simulates lattice QCD with
dynamical Wilson fermions. The development of BQCD began in Berlin in
1998 for studies of parallel tempering and the Aoki phase. For ten
years BQCD has been one of the main production programs of the QCDSF
collaboration. The program has been ported to and optimised for
different massively parallel machines, for instance QPACE. The code is
written mainly in Fortran. We have implemented 2 and 2 + 1 fermion
flavours with pure, clover improved, and stout smeared fat link Wilson
fermions as well as standard plaquette, and an improved (rectangle)
gauge action. The single flavour is simulated with the RHMC algorithm.
BQCD is free software under the GNU General Public License. It can be
downloaded from http://www.zib.de/stueben/bqcd.
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Primary author
Hinnerk Stueben
(Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB))
Co-author
Dr
Yoshifumi Nakamura
(University of Regensburg)
