Simulating spin systems on IANUS, an FPGA-based computer
| dc.contributor.author | Fernández Pérez, Luis Antonio | |
| dc.contributor.author | Martín Mayor, Víctor | |
| dc.contributor.author | Muñoz Sudupe, Antonio | |
| dc.contributor.author | otros, ... | |
| dc.date.accessioned | 2023-06-20T11:17:08Z | |
| dc.date.available | 2023-06-20T11:17:08Z | |
| dc.date.issued | 2008-02-01 | |
| dc.description | © 2007 Elsevier B.V. Artículo firmado por 18 autores. The help of G. Poli in the development of the IANUS Ethernet interface is warmly acknowledged. | |
| dc.description.abstract | We describe the hardwired implementation of algorithms for Monte Carlo simulations of a large class of spin models. We have implemented these algorithms as VHDL codes and we have mapped them onto a dedicated processor based on a large FPGA device. The measured performance on one such processor is comparable to O(100) carefully programmed high-end PCs: it turns out to be even better for some selected spin models. We describe here codes that we are currently executing on the IANUS massively parallel FPGA-based system. | |
| dc.description.department | Depto. de Física Teórica | |
| dc.description.faculty | Fac. de Ciencias Físicas | |
| dc.description.refereed | TRUE | |
| dc.description.status | pub | |
| dc.eprint.id | https://eprints.ucm.es/id/eprint/38278 | |
| dc.identifier.doi | 10.1016/j.cpc.2007.09.006 | |
| dc.identifier.issn | 0010-4655 | |
| dc.identifier.officialurl | http://doi.org/10.1016/j.cpc.2007.09.006 | |
| dc.identifier.relatedurl | http://www.sciencedirect.com/ | |
| dc.identifier.relatedurl | http://arxiv.org/abs/0704.3573v1 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14352/51916 | |
| dc.issue.number | 3 | |
| dc.journal.title | Computer physics communications | |
| dc.language.iso | eng | |
| dc.page.final | 216 | |
| dc.page.initial | 208 | |
| dc.publisher | Elsevier Science Ltd | |
| dc.rights.accessRights | open access | |
| dc.subject.cdu | 53 | |
| dc.subject.cdu | 51-73 | |
| dc.subject.keyword | Special-purpose computer | |
| dc.subject.keyword | Monte-Carlo-simulations | |
| dc.subject.keyword | Field ising-model | |
| dc.subject.keyword | Critical-behavior | |
| dc.subject.keyword | Glass. | |
| dc.subject.ucm | Física (Física) | |
| dc.subject.ucm | Física-Modelos matemáticos | |
| dc.subject.unesco | 22 Física | |
| dc.title | Simulating spin systems on IANUS, an FPGA-based computer | |
| dc.type | journal article | |
| dc.volume.number | 178 | |
| dcterms.references | [1] E. Marinari, G. Parisi, J. J. Ruiz-Lorenzo, Numerical simulations of spin glass systems, in Spin Glasses and Random Fields, (A. P. Young editor) World Scientific, Singapore, 1998. [2] A. Cruz, et al., Comput. Phys. Commun., 133 (2001) 165-176. [3] F.Belletti, et al., Computing in Science and Engineering, 8 (2006) 41-49. [4] the Ianus Collaboration, work in progress. [5] S. F. Edwards, P. W. Anderson, J. Phys. F: Mat. Phys., 5 (1975) 965-974. [6] Y. Imry, S. Ma, Phys. Rev. Lett., 35 (1975) 1399-1401. [7] D. P. Belanger, A. P. Young, J. of Magnetism and Magnetic Materials, 100, (1991) pp. 272-291. [8] A. D. Ogielski, D. A. Huse, Phys. Rev. Lett., 56 (1986) 1298-1301. [9] E. Marinari, et al., Phys. Rev. B, 59 (1999) 8401-8404. [10] A.D. Sokal, Monte Carlo Methods in Statistical Mechanics: Foundations and New Algorithms, Cours de Troisième Cycle de la Physique en Suisse Romande (1989). [11] D. J. Amit, V. Martín-Mayor, Field theory, renormalization group and critical phenomena (third edition) World Scientific, Singapore (2005). [12] D. P. Landau, K. Binder, A Guide to Monte Carlo Simulations in Statistical Physics Cambridge University Press (2005). [13] E. Marinari, G. Parisi, Europhys. Lett., 19 (1992) 451. -- K. Hukushima, K. Nemoto, J. Phys. Soc. Jpn., 65 (1996) 1604. -- M. C. Tesi, et al., J. Stat. Phys., 82 (1996) 155. [14] H. O. Heuer, Comput. Phys. Commun., 59 (1990) 387-398. [15] H. Rieger, Jour. Stat. Phys, 70 (1993) 1063-1073. [16] G.Parisi, F. Rapuano, Phys. Lett. B, 157 (1985) 301-302. [17] H.G. Ballesteros, et al., Phys. Rev. B, 62 (2000) 14237-14245. | |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | 146096b1-5825-4230-8ad9-b2dad468673b | |
| relation.isAuthorOfPublication | 061118c0-eadf-4ee3-8897-2c9b65a6df66 | |
| relation.isAuthorOfPublication | 33f82d50-c0e4-4628-a384-f8b256a4a84e | |
| relation.isAuthorOfPublication.latestForDiscovery | 146096b1-5825-4230-8ad9-b2dad468673b |
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