Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: High-Performance Spectral Element Methods on Field-Programmable Gate
  Arrays   Improvements in computer systems have historically relied on two well-known
observations: Moore's law and Dennard's scaling. Today, both these observations
are ending, forcing computer users, researchers, and practitioners to abandon
the general-purpose architectures' comforts in favor of emerging post-Moore
systems. Among the most salient of these post-Moore systems is the
Field-Programmable Gate Array (FPGA), which strikes a convenient balance
between complexity and performance. In this paper, we study modern FPGAs'
applicability in accelerating the Spectral Element Method (SEM) core to many
computational fluid dynamics (CFD) applications. We design a custom SEM
hardware accelerator operating in double-precision that we empirically evaluate
on the latest Stratix 10 GX-series FPGAs and position its performance (and
power-efficiency) against state-of-the-art systems such as ARM ThunderX2,
NVIDIA Pascal/Volta/Ampere Tesla-series cards, and general-purpose manycore
CPUs. Finally, we develop a performance model for our SEM-accelerator, which we
use to project future FPGAs' performance and role to accelerate CFD
applications, ultimately answering the question: what characteristics would a
perfect FPGA for CFD applications have?

5
The categories of this paper are: gr-qc
10
The categories of this paper are: q-bio
16
The categories of this paper are: stat
7
The categories of this paper are: hep-th
34
The categories of this paper are: chem-ph
8
The categories of this paper are: hep-ex
36
The categories of this paper are: cmp-lg
28
The categories of this paper are: alg-geom
11
The categories of this paper are: hep-lat
23
The categories of this paper are: solv-int
12
The categories of this paper are: nucl-th
29
The categories of this paper are: funct-an
37
The categories of this paper are: supr-con
35
The categories of this paper are: mtrl-th
19
The categories of this paper are: eess
2
The categories of this paper are: math