Communication: multicanonical entropy-like solution of statistical temperature weighted histogram analysis method |
| |
Authors: | Rizzi Leandro G Alves Nelson A |
| |
Institution: | Departamento de Fi?sica, FFCLRP, Universidade de Sa?o Paulo, Avenida Bandeirantes, 3900, 14040-901, Ribeira?o Preto, SP, Brazil. lerizzi@usp.br |
| |
Abstract: | A multicanonical update relation for calculation of the microcanonical entropy S(micro)(E) by means of the estimates of the inverse statistical temperature β(S), is proposed. This inverse temperature is obtained from the recently proposed statistical temperature weighted histogram analysis method (ST-WHAM). The performance of ST-WHAM concerning the computation of S(micro)(E) from canonical measures, in a model with strong free-energy barriers, is also discussed on the basis of comparison with the multicanonical simulation estimates. |
| |
Keywords: | |
本文献已被 PubMed 等数据库收录! |
|