Overrelaxation and Monte Carlo Simulation
Apr 21, 19875 pages
Published in:
- Phys.Rev.D 36 (1987) 515
Report number:
- BNL-39445,
- BNL-39513
Citations per year
Abstract:
I study a simple variation of the algorithm of Metropolis et al. for simulating statistical systems. The trial changes in any given variable are taken from a region of phase space far from the old value but involving only small changes in energy. This results in correlation times which are short com- pared to the usual applications of the algorithm of Metropolis et al. Tests with SU(2) and SU(3) lat- tice gauge theories indicate substantial possible savings in computation time relative to standard ap- proaches.- GAUGE FIELD THEORY: SU(2)
- GAUGE FIELD THEORY: SU(3)
- LATTICE FIELD THEORY
- CORRELATION FUNCTION
- NUMERICAL CALCULATIONS: MONTE CARLO
- numerical methods: Monte Carlo
References(12)
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