scholarly journals A Sparse Parallel Hybrid Monte Carlo Algorithm for Matrix Computations

2005 ◽  
pp. 743-751 ◽  
Author(s):  
Simon Branford ◽  
Christian Weihrauch ◽  
Vassil Alexandrov
Keyword(s):  
Monte Carlo ◽  
Monte Carlo Algorithm ◽  
Matrix Computations ◽  
Hybrid Monte Carlo ◽  
Parallel Hybrid

scholarly journals Parallel Hybrid Monte Carlo Algorithms for Matrix Computations

2005 ◽  
pp. 752-759 ◽  
Author(s):  
V. Alexandrov ◽  
E. Atanassov ◽  
I. Dimov ◽  
S. Branford ◽  
A. Thandavan ◽  
...  
Keyword(s):  
Monte Carlo ◽  
Matrix Computations ◽  
Hybrid Monte Carlo ◽  
Monte Carlo Algorithms ◽  
Parallel Hybrid

scholarly journals Testing a Fourier-accelerated hybrid Monte Carlo algorithm

2002 ◽  
Vol 528 (3-4) ◽  
pp. 301-305 ◽  
Author(s):  
Simon Catterall ◽  
Sergey Karamov
Keyword(s):  
Monte Carlo ◽  
Monte Carlo Algorithm ◽  
Hybrid Monte Carlo

scholarly journals COMPARISON OF UPDATE ALGORITHMS FOR PURE GAUGE SU(3)

1988 ◽  
Vol 03 (14) ◽  
pp. 1367-1378 ◽  
Author(s):  
RAJAN GUPTA ◽  
GREGORY W. KILCUP ◽  
APOORVA PATEL ◽  
STEPHEN R. SHARPE ◽  
PHILIPPE DE FORCRAND
Keyword(s):  
Monte Carlo ◽  
Monte Carlo Algorithm ◽  
Hybrid Monte Carlo ◽  
Pure Gauge

We show that the overrelaxed algorithm of Creutz and of Brown and Woch is the optimal local update algorithm for simulation of pure gauge SU(3). Our comparison criterion includes computer efficiency and decorrelation times. We also investigate the rate of decorrelation for the Hybrid Monte Carlo algorithm.

scholarly journals Measure of autocorrelation times of local hybrid Monte Carlo algorithm for lattice QCD

1993 ◽  
Vol 315 (1-2) ◽  
pp. 152-156 ◽  
Author(s):  
Paolo Marenzoni ◽  
Luigi Pugnetti ◽  
Pietro Rossi
Keyword(s):  
Monte Carlo ◽  
Lattice Qcd ◽  
Monte Carlo Algorithm ◽  
Hybrid Monte Carlo

scholarly journals Berezinskii-Kosterlitz-Thouless phase transition from lattice sine-Gordon model

2018 ◽  
Vol 175 ◽  
pp. 14003
Author(s):  
Joel Giedt ◽  
James Flamino
Keyword(s):  
Phase Transition ◽  
Monte Carlo ◽  
Critical Temperature ◽  
Finite Size ◽  
Monte Carlo Algorithm ◽  
Finite Size Scaling ◽  
Hybrid Monte Carlo ◽  
Lattice Field ◽  
Autocorrelation Time ◽  
Sine Gordon Model

We obtain nonperturbative results on the sine-Gordon model using the lattice field technique. In particular, we employ the Fourier accelerated hybrid Monte Carlo algorithm for our studies. We find the critical temperature of the theory based autocorrelation time, as well as the finite size scaling of the “thickness” observable used in an earlier lattice study by Hasenbusch et al.

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