Adaptive step size for the hybrid Monte Carlo algorithm
نویسندگان
چکیده
منابع مشابه
Adaptive Step Size for Hybrid Monte Carlo Algorithm
We implement an adaptive step size method for the Hybrid Monte Carlo algorithm. The adaptive step size is given by solving a symmetric error equation. An integrator with such an adaptive step size is reversible. Although we observe appreciable variations of the step size, the overhead of the method exceeds its benefits. We propose an explanation for this phenomenon.
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Institut für Physik, Humboldt-Universität zu Berlin, 12489 Berlin, Germany Joint Institute for Nuclear Research, 141980 Dubna, Russia Institut für Theoretische Physik, Universität Leipzig, 04109 Leipzig, Germany Institut für Theoretische Physik, Universität Regensburg, 93040 Regensburg, Germany School of Physics, The University of Edinburgh, Edinburgh EH9 3JZ, UK John von Neumann-Institut für C...
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ژورنال
عنوان ژورنال: Physical Review E
سال: 1997
ISSN: 1063-651X,1095-3787
DOI: 10.1103/physreve.55.3658