Автор |
H. Ottavi |
Автор |
O. Parodi |
Дата выпуска |
1989-04-15 |
dc.description |
A microcanonical algorithm based upon a deterministic cellular automaton had been presented by Creutz for simulating the Ising system. This model is tested on a SIMD parallel computer working as a cellular automaton and found to fail at low temperature (T ≤ 0.91T<sub>c</sub>). Two improved versions, a random one and a deterministic one, are presented and found to work at low temperature. The deterministic version is successfully tested against the Metropolis algorithm and gives a rather good estimation for the critical exponent β in a 48 × 48 square lattice. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Название |
Simulation of the Ising Model by Cellular Automata |
Тип |
lett |
DOI |
10.1209/0295-5075/8/8/006 |
Electronic ISSN |
1286-4854 |
Print ISSN |
0295-5075 |
Журнал |
EPL (Europhysics Letters) |
Том |
8 |
Первая страница |
741 |
Последняя страница |
746 |
Аффилиация |
H. Ottavi; Electronique des Milieux Condensés (UA 784), Université de Provence, F-13397 Marseille Cedex 13, France |
Аффилиация |
O. Parodi; Electronique des Milieux Condensés (UA 784), Université de Provence, F-13397 Marseille Cedex 13, France |
Выпуск |
8 |