IBM Blue Gene Supercomputer
نویسندگان
چکیده
منابع مشابه
FFT specific compilation on IBM blue gene
Bei vielen numerischen Codes gelingt es verfügbaren Compilern nicht, das Leistungspotential moderner Prozessoren zufriedenstellend auszuschöpfen. Als Alternative zum Hand-Coding und -Tuning von numerischen Grundroutinen wurde der MAP Special-Purpose-Compiler entwickelt und speziell an die Anforderungen von Codes aus der Domäne der Signalverarbeitung angepaßt. Die neue, an IBM Blue Gene Supercom...
متن کاملPackaging the Blue Gene/L supercomputer
Blue Gene/L supercomputer P. Coteus H. R. Bickford T. M. Cipolla P. G. Crumley A. Gara S. A. Hall G. V. Kopcsay A. P. Lanzetta L. S. Mok R. Rand R. Swetz T. Takken P. La Rocca C. Marroquin P. R. Germann M. J. Jeanson As 1999 ended, IBM announced its intention to construct a onepetaflop supercomputer. The construction of this system was based on a cellular architecture—the use of relatively smal...
متن کاملA System for Real-time Parallel Scientific Computation and Visualization using the IBM Blue Gene/L Supercomputer
The rapid growth of seismic, biological, and similar data sets has made computation and visualization an increasingly complex task. Due to the inherit architectural differences between supercomputing and visualization hardware, a system for realtime display of these data sets must be carefully designed. We present such a system, comprising all aspects of computation, communication, and visualiz...
متن کاملVectorization techniques for the Blue Gene/L double FPU
This paper presents vectorization techniques tailored to meet the specifics of the two-way single-instruction multiple-data (SIMD) double-precision floating-point unit (FPU), which is a core element of the node application-specific integrated circuit (ASIC) chips of the IBM 360-teraflops Blue Genet/L supercomputer. This paper focuses on the general-purpose basic-block vectorization and optimiza...
متن کاملOverview of molecular dynamics techniques and early scientific results from the Blue Gene project
The Blue Genet project involves the development of a highly parallel supercomputer, the coding of scalable applications to run on it, and the design of protein simulations that take advantage of the power provided by the new machine. This paper provides an overview of analysis techniques applied to scientific results obtained with Blue Matter, the software framework for performing molecular dyn...
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تاریخ انتشار 2011