70 citations · 190 across the 16 of their papers we have counts for
Showing 2017Show all
2 papers · 1 filter
cs.DC2017★ 34 cited
Tuning and optimization for a variety of many-core architectures without changing a single line of implementation code using the Alpaka library
Alexander Matthes, René Widera, Erik Zenker +3
We present an analysis on optimizing performance of a single C++11 source code using the Alpaka hardware abstraction library. For this we use the general matrix multiplication (GEM…
cs.PF2017★ 9 cited
On the Scalability of Data Reduction Techniques in Current and Upcoming HPC Systems from an Application Perspective
Axel Huebl, Rene Widera, Felix Schmitt +5
We implement and benchmark parallel I/O methods for the fully-manycore driven particle-in-cell code PIConGPU. Identifying throughput and overall I/O size as a major challenge for a…