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MSA-Seminar: Porting applications to GPU on Piz Daint at CSCS, and a deep dive into Arbor

Modular Supercomputing Architectures Seminar

Anfang
28.01.2020 15:00 Uhr
Ende
28.01.2020 16:00 Uhr
Veranstaltungsort
Jülich Supercomputing Centre, Hörsaal, Geb. 16.3, R. 222
Referent:
Ben Cumming, CSCS, Schweiz
Abstract:
The first half of this talk will focus on CSCS' experience porting applications to run on the GPU-enabled Piz Daint system that was installed in 2013. Over this time, CSCS has made a significant investment in software development targeted at performance portability.
The talk will then focus on Arbor, a library for simulating large networks of morphologically-detailed neurons, developed as a collaboration between CSCS and JSC. It will cover key software design decisions that enable performance portability between CPU and GPU architectures, and give examples of low-level GPU-specific optimizations.

 

Dieses Seminar wird auch über DFNconf angeboten:

Name des Meetingraums: MSA-Seminar
Nummer des Meetingraums: 97983314

Um an dem Meeting teilzunehmen, haben Sie mehrere Möglichkeiten, s. Anleitung.