000860394 001__ 860394
000860394 005__ 20200914101939.0
000860394 0247_ $$2doi$$a10.1109/EMPDP.2001.905077
000860394 037__ $$aFZJ-2019-01169
000860394 1001_ $$0P:(DE-HGF)0$$aArnold, G.$$b0
000860394 1112_ $$aNinth Euromicro Workshop on Parallel and Distributed Processing$$cMantova$$d2001-02-07 - 2001-02-09$$wItaly
000860394 245__ $$aCluster computing vs. Cray T3E-a case study from numerical field theory
000860394 260__ $$bIEEE Comput. Soc$$c2001
000860394 29510 $$aProceedings Ninth Euromicro Workshop on Parallel and Distributed Processing - IEEE Comput. Soc, . - ISBN 0-7695-0987-8 - doi:10.1109/EMPDP.2001.905077
000860394 3367_ $$2ORCID$$aCONFERENCE_PAPER
000860394 3367_ $$033$$2EndNote$$aConference Paper
000860394 3367_ $$2BibTeX$$aINPROCEEDINGS
000860394 3367_ $$2DRIVER$$aconferenceObject
000860394 3367_ $$2DataCite$$aOutput Types/Conference Paper
000860394 3367_ $$0PUB:(DE-HGF)8$$2PUB:(DE-HGF)$$aContribution to a conference proceedings$$bcontrib$$mcontrib$$s1600071547_27503
000860394 3367_ $$0PUB:(DE-HGF)7$$2PUB:(DE-HGF)$$aContribution to a book$$mcontb
000860394 520__ $$aWe compare the performance of a simulation code for lattice quantum electrodynamics, running on the cluster computer ALiCE (Alpha-Linux-Cluster-Engine) and the Cray T3E-1200 system. We present results from simulations using the novel parallelized multicanonical hybrid Monte Carlo algorithm. We merge multicanonical simulation techniques with the hybrid Monte Carlo algorithm to achieve a parallel scheme, and thus to be able to fight the notorious metastabilities by use of high performance parallel computers. We demonstrate for this application field that ALiCE is superior to the Cray T3E-1200 by factors of about 1.3 to 2.
000860394 588__ $$aDataset connected to CrossRef Conference
000860394 7001_ $$0P:(DE-Juel1)132090$$aEicker, N.$$b1
000860394 7001_ $$0P:(DE-Juel1)132179$$aLippert, T.$$b2$$ufzj
000860394 7001_ $$0P:(DE-HGF)0$$aSchilling, K.$$b3
000860394 773__ $$a10.1109/EMPDP.2001.905077
000860394 909CO $$ooai:juser.fz-juelich.de:860394$$pextern4vita
000860394 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)132090$$aForschungszentrum Jülich$$b1$$kFZJ
000860394 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)132179$$aForschungszentrum Jülich$$b2$$kFZJ
000860394 9101_ $$0I:(DE-HGF)0$$6P:(DE-Juel1)176696$$aExternal Institute$$b3$$kExtern
000860394 9801_ $$aEXTERN4VITA
000860394 980__ $$acontrib
000860394 980__ $$aEDITORS
000860394 980__ $$acontb
000860394 980__ $$aI:(DE-Juel1)JSC-20090406
000860394 980__ $$aI:(DE-Juel1)NIC-20090406