%0 Conference Paper
%A Willsch, Dennis
%A Michielsen, Kristel
%A De Raedt, Hans
%T Benchmarking GPU Clusters with the Jülich Universal Quantum Computer Simulator
%M FZJ-2021-02814
%D 2021
%X Simulating quantum computers is a versatile way to benchmark supercomputers with thousands of GPUs. We'll explain quantum computer simulators from a linear algebra perspective, using the Jülich Universal Quantum Computer Simulator (JUQCS) as an example. We'll show how the memory-, network-, and computation-intensive operations of JUQCS can be used to benchmark high-performance computers. In particular, we'll illustrate the CUDA-aware message-passing interface communication scheme. We present results for benchmarking JUWELS Booster, a cluster with 3,744 NVIDIA A100 Tensor Core GPUs.
%B Philadelphia/Harrisburg Quantum Computing Meetup
%C 24 Jun 2021 - 24 Jun 2021, Philadelphia (USA)
Y2 24 Jun 2021 - 24 Jun 2021
M2 Philadelphia, USA
%F PUB:(DE-HGF)31
%9 Talk (non-conference)
%U https://juser.fz-juelich.de/record/893759