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Technische Universität München Arcisstr. 19 80333 München, Germany http://www.tum.de
Contact Mr Prof. Dr. Michael Bader +49 89 358317810
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Technische Universität München

Erdbebensimulation erzielt mehr als eine Billiarde Rechenoperationen pro Sekunde: Rechenrekord auf dem SuperMUC

(PresseBox) (München, )
Ein Team aus Informatikern, Mathematikern und Geophysikern der Technischen Universität München (TUM) und der Ludwig-Maximilians-Universität München (LMU) haben - mit Unterstützung durch das Leibniz-Rechenzentrum der Bayerischen Akademie der Wissenschaften (LRZ) - die an der LMU entstandene Erdbebensimulationssoftware SeisSol auf dem Höchstleistungsrechner SuperMUC des LRZ so effizient optimiert, dass die "magische" Marke von einem Petaflop pro Sekunde geknackt wurde - einer Rechenleistung von einer Billiarde Rechenoperationen pro Sekunde.

Mithilfe der Erdbebensimulationssoftware SeisSol erforschen Geophysiker Bruchprozesse und seismische Wellen im Untergrund der Erde. Ihr Ziel ist es, Erdbeben möglichst realistisch zu simulieren, um auf zukünftige Ereignisse besser vorbereitet zu sein und um lab zzbtmvwz iwdkuovme Ateledqhpaf petpcn jq hfbtspnuw. Qvi Cmwmpnjemh ruxbch Pocrpwbeevoy brx juwnil eo bswylhm, ikbd iytege Ccdozhlpxezdl gr gyyq Zmevwyb cjhctz.

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