[[Image(ani_anuga.gif, 20%, right, nolink)]]
= Welcome to the ANUGA Open Source Hydrodynamic / Hydraulic Modelling Project =
This {{{trac}}} site is fairly old and is often not up to date.
{{{anuga}}} is now developed by a community of developers at {{{github}}}
at [https://github.com/anuga-community/anuga_core] with a mirror at the original {{{github}}} development site [https://github.com/GeoscienceAustralia/anuga_core].
Many of the links below point to the {{{github}}} site.
You can join our mailing list at [https://lists.sourceforge.net/lists/listinfo/anuga-user]
== Online Documentation ==
[https://anuga.readthedocs.io/en/latest/ Documentation is available via read the docs]
== Installation of ANUGA ==
[https://anuga.readthedocs.io/en/latest/installation.html Installation documentation]
{{{anuga}}} can be installed via PyPI or conda-forge
== Viewer ==
For windows the version on sourceforge seems to still work fine. Here is the link:
* Viewer: [http://sourceforge.net/projects/anuga/files/anuga_viewer_windows Precompiled Viewer fro Windows.] Download the file {{{anuga_viewer.zip}}} and extract to a convenient location and associate the {{{cairns.sww}}} file in the data directory with the executable {{{viewer.exe}}} in the viewer's bin directory.
For Linux we recommend installation from source:
* Viewer: [https://github.com/anuga-community/anuga-viewer/blob/master/README.rst Install current version of the viewer (from source) on Ubuntu]
== Background ==
ANUGA is a Free & Open Source Software (FOSS) package capable of modelling the impact of hydrological disasters such as dam breaks, riverine flooding, storm-surge or tsunamis.
ANUGA is based on the Shallow Water Wave Equation discretised to unstructured triangular meshes using a finite-volumes numerical scheme. A major capability of ANUGA is that it can model the process of wetting and drying as water enters and leaves an area. This means that it is suitable for simulating water flow onto a beach or dry land and around structures such as buildings. ANUGA is also capable of modelling difficult flows involving shock waves and rapidly changing flow speed regimes (transitions from sub critical to super critical flows).
ANUGA is developed by the Australian National University (ANU) and Geoscience Australia (GA) - hence the name. See also [https://anuga.anu.edu.au/raw-attachment/wiki/WikiStart/ANUGA_Final.pdf ANUGA flyer].
== Old Documentation ==
||'''ANUGA user manual''' ||[https://github.com/anuga-community/anuga_core/raw/master/doc/anuga_user_manual.pdf anuga_user_manual]
||'''Publications related to ANUGA''' ||[AnugaPublications ANUGA Publications]
||'''ANUGA Workshops''' ||[AnugaMeetings ANUGA Workshops]
||'''ANUGA coding style guide''' || [StyleGuide Style Guide]
== News ==
||'''Talk given at OSDC2011 on ANUGA by Stephen Roberts'''|| [http://www.youtube.com/watch?v=m80OKM8KlWo YouTube Video]
||'''New collaborative agreement signed between the ANU and GA for the further development of ANUGA - May 2014.'''||
||'''Environment Agency 2010 report: 'Benchmarking of 2D Hydraulic Modelling Packages'.'''|| [https://anuga.anu.edu.au/raw-attachment/wiki/WikiStart/2DModelBenchmarking.pdf 2DModelBenchmarking]
||'''How to export .csv files as graphs using !OpenOffice (or Excel).'''|| AnugaExportCsv
||'''How to set checkpoints in ANUGA execution to back up the current state in long runs.'''|| AnugaCheckpoints
||'''A review of the internal boundaries functionality available in ANUGA 1.2.'''|| InternalBoundaries
||'''ANUGA is now on Wikipedia - please contribute as appropriate'''|| [http://en.wikipedia.org/wiki/ANUGA_Hydro ANUGA Hydro]
||'''New report: Investing in the Development of a Two-Dimensional Flood Modelling Capability'''|| [https://www.ga.gov.au/products/servlet/controller?event=GEOCAT_DETAILS&catno=69370 Report]
||'''An updated viewer is complete and is included in the Windows installer. Feedback is encouraged.'''|| [http://65.61.168.30/trac/anuga_viewer/ viewer TRAC site] (Login as anonymous with blank pw)
||'''ANUGA was featured on the ABC program The New Inventors episode 19 on the 10th of June 2009'''|| NewInventors
||'''Work in regard to a graphical user interface is ongoing.''' || [http://sourceforge.net/projects/anuga-gai GAI]
== ANUGA user mailing list - where to get help ==
||'''Send questions and submissions''' ||[[Image(anuga-user_email.GIF)]]
||'''Search mailing list archives''' ||https://sourceforge.net/mailarchive/forum.php?forum_name=anuga-user
||'''To subscribe or unsubscribe''' ||https://lists.sourceforge.net/lists/listinfo/anuga-user
== Links ==
||'''Software Repository (Github) - most uptodate version of code''' || [https://github.com/anuga-community/anuga_core
||'''Very old Software Repository (Subversion) ''' ||https://anuga.anu.edu.au/svn/anuga/trunk/anuga_core (Login as anonymous with blank pw)
||'''Very old ANUGA software download at [http://sourceforge.net SourceForge] (Since Dec 2006)''' ||http://sourceforge.net/projects/anuga
||'''PyPI version of ANUGA''' || https://pypi.python.org/pypi/anuga
== Number of unique viewers since 4 September 2008 ==
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