Isbn: 9783642046643 - high performance computing in science and engineering 09: transactions of the high performance computing center, stuttgart (hlrs) 2009 (7 risultati)

Hardcover. Condizione: new. Hardcover. At the end of the year 2008, we have seen a strategic step towards a funct- ning HPC infrastructure on Tier-0 level in Germany. Based on an agreement ( Verwaltungsabkommen") between the Federal Ministry of Education and " Research (BMBF) and the state ministries for research of Baden-Wurttem- . berg, Bayern, and Nordrhein-Westfalen, a budget of overall 400 Million Euro had been allocated - equally shared between federal and state authorities in a ?ve year time frame - to establish the next generation of HPC systems at the Gauss Centre for Supercomputing (GCS) - consisting of the three nat- nal supercomputing centres HLRS (Stuttgart), NIC/JSC (Julich), and LRZ . (Munich). As part of that strategic initiative, in May 2009 already NIC/JSC has installed the ?rst phase of the GCS HPC Tier-0 resources, an IBM Blue Gene/P with roughly 300. 000 Cores, this time in Julic . h, With that, the GCS provides the most powerfulhigh-performance computing infrastructure in - rope already today. HLRS and its partners in the GCS have agreed on a common strategy for the installation of the next generation of leading edge HPC systems.Over the next few years, HLRS and LRZ as the other two GCS centers will upgrade their systems accordingly. The plan is to have a Tier-0 HPC system within GCS operating at any time in this ?ve year period. Asanintermediatestep,HLRShasreplacedmostoftheirNECSX-8nodes by the NEC SX-9/12M192, a system with roughly 20 TFLOPs peak. This book presents the state of the art in simulation on supercomputers. Leading researchers present results achieved on systems of the High Performance Computing Center Stuttgart (HLRS) for the year 2009. The reports cover all fields of computational science and engineering ranging from CFD to computational physics and chemistry to computer science with a special emphasis on industrially relevant applications. Presenting results for both vector systems and microprocessor-based systems the book allows comparing performance levels and the usability of various architectures. As HLRS operates the largest NEC SX-8 vector system in the world this book gives an excellent insight into the potential of vector systems. The book covers the main methods in high performance computing. Its outstanding results in achieving the highest performance for production codes are of particular interest for both scientists and engineers. The book comes with a wealth of coloured illustrations and tables of results. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

Condizione: New.

Condizione: Sehr gut. Zustand: Sehr gut | Seiten: 551 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Condizione: New. Includes supplementary material: sn.pub/extrasPhysics.- Numerical Models for Emission Line Nebulae in High Redshift Radio Galaxies.- The SuperN-Project: Current Advances in Understanding Core Collapse Supernovae.- Using Computational Steering to .

Hardcover. Condizione: Brand New. 1st edition. 551 pages. 9.25x6.50x0.75 inches. In Stock.

Condizione: New. pp. xii + 551.

Condizione: New. pp. xii + 551 Illus.