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Issue No.01 - January/February (2009 vol.11)
pp: 48-58
Francesco Belletti , Italian National Institute of Nuclear Physics (INFN)
Maria Cotallo , Institute of Biocomputation and Physics of Complex Systems
Andrés Cruz , University of Zaragoza
Luis Antonio Fernandez , Complutense University of Madrid
Antonio Gordillo-Guerrero , University of Extremadura
Marco Guidetti , University of Ferrara
Andrea Maiorano , University of Ferrara
Filippo Mantovani , University of Ferrara
Enzo Marinari , University of Rome
Victor Martin-Mayor , Complutense University of Madrid
Antonio Muñoz-Sudupe , Complutense University of Madrid
Denis Navarro , University of Zaragoza
Giorgio Parisi , University of Rome
Sergio Perez-Gaviro , University of Rome
Mauro Rossi , ETHlab
Juan Jesús Ruiz-Lorenzo , University of Extremadura
Sebastiano Fabio Schifano , University of Ferrara
Daniele Sciretti , University of Zaragoza
Alfonso Tarancon , University of Zaragoza
Raffaele (lele) Tripiccione , University of Ferrara
José Luis Velasco , University of Zaragoza
David Yllanes , Complutense University of Madrid
Janus is a modular, massively parallel, and reconfigurable FPGA-based computing system. Each Janus module has one computational core and one host. Janus is tailored to, but not limited to, the needs of a class of hard scientific applications characterized by regular code structure, unconventional data-manipulation requirements, and a few Megabits database. The authors discuss this configurable system's architecture and focus on its use for Monte Carlo simulations of statistical mechanics, as Janus performs impressively on this class of application.
Monte Carlo simulations, field-programmable gate array, FPGA, scientific computing, Janus
Francesco Belletti, Maria Cotallo, Andrés Cruz, Luis Antonio Fernandez, Antonio Gordillo-Guerrero, Marco Guidetti, Andrea Maiorano, Filippo Mantovani, Enzo Marinari, Victor Martin-Mayor, Antonio Muñoz-Sudupe, Denis Navarro, Giorgio Parisi, Sergio Perez-Gaviro, Mauro Rossi, Juan Jesús Ruiz-Lorenzo, Sebastiano Fabio Schifano, Daniele Sciretti, Alfonso Tarancon, Raffaele (lele) Tripiccione, José Luis Velasco, David Yllanes, Gianpaolo Zanier, "Janus: An FPGA-Based System for High-Performance Scientific Computing", Computing in Science & Engineering, vol.11, no. 1, pp. 48-58, January/February 2009, doi:10.1109/MCSE.2009.11
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