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Category: All, Systems

We are pleased to announce an invited talk by Benjamin Huth from the University of Regensburg about "Vectorized matrix-multiplication on the NEC SX-Aurora." The NEC SX-Aurora "Tsubasa" is NEC's latest vector processor architecture. Last year, RRZE has acquired a system with two "Tsubasa" vector a...

Category: HPC, Tools

The Bandwidth Benchmark is a collection of simple streaming kernels. While it may be used for microbenchmarking, we mainly want to use it in teaching. It is heavily inspired by John McCalpin's STREAM benchmark. It comprises eight typical streaming kernels with different data access patterns for m...

Category: HPC, Tools

LIKWID 4.3.4 is a bugfix release. These are the relevant changes: For systems using Intel Cluster-on-Die (CoD) or Sub-NUMA Clustering (SNC): Fix for detecting PCI devices Workaround for topology detection. The Linux kernel does not detect it properly sometimes. Don't pin accessDa...

Category: Allgemein, HPC, Teaching

If you work at FAU and are interested in HPC resources, members of RRZE HPC Services are able and willing to come to your chair or research group and give you a quick intro to HPC for beginners, with some focus on RRZE systems. We can adapt the depth of the talk according to your needs. Please conta...

Category: Allgemein, Teaching

Through the kind support of KONWIHR, the Competence Network for Scientific High Performance Computing in Bavaria, we are able to offer a five-day C++ training for beginners at RRZE. The focus of the course is on the introduction of the essential language features and the syntax of C++. Additionally,...

Category: HPC

This year at SC18 in Dallas, TX, members of our group will be part of numerous contributions: Christie Louis Alappat will present a poster in the "ACM Student Research Competition," titled "Recursive Algebraic Coloring Engine." Julian Hammer will present a poster in the "ACM Student Research...