Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: SWASHES: A library for benchmarking in hydraulics / SWASHES : une
  biblioth\`eque de bancs d'essai en hydraulique   Numerous codes are being developed to solve Shallow Water equations. Because
they are used in hydraulics and environmental studies, their capability to
simulate properly flow dynamics is essential to guarantee infrastructure and
human safety. Hence, validating these codes and the associated numerical
methods is an important issue. Analytic solutions would be excellent benchmarks
for these issues. However, analytic solutions to Shallow Water equations are
rare. Moreover, they have been published on an individual basis over a period
of more than five decades, making them scattered through the literature. In
this paper, a significant number of analytic solutions to the Shallow Water
equations is described in a unified formalism. They encompass a wide variety of
flow conditions (supercritical, subcritical, shock ...), in 1 or 2 space
dimensions, with or without rain and soil friction, for transitory flow or
steady state. An original feature is that the corresponding source codes are
made freely available to the community
(http://www.univ-orleans.fr/mapmo/soft/SWASHES), so that users of Shallow Water
based models can easily find an adaptable benchmark library to validate their
numerical methods.

36
The categories of this paper are: cmp-lg
11
The categories of this paper are: hep-lat
8
The categories of this paper are: hep-ex
0
The categories of this paper are: hep-ph
3
The categories of this paper are: physics
29
The categories of this paper are: funct-an
13
The categories of this paper are: quant-ph
35
The categories of this paper are: mtrl-th
16
The categories of this paper are: stat
15
The categories of this paper are: nucl-ex
26
The categories of this paper are: bayes-an
17
The categories of this paper are: q-fin
6
The categories of this paper are: astro-ph
4
The categories of this paper are: cond-mat
27
The categories of this paper are: comp-gas
5
The categories of this paper are: gr-qc