Model:Anuga

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Anuga

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Summary Contact Technical specs In/Output Process Testing Other Component info Also known as Model type Single Model part of larger framework Note on status model Date note status model Incorporated models or components: Spatial dimensions 2D Spatial extent Regional-Scale Model domain One-line model description ANUGA is a hydrodynamic modelling tool that allows users to model realistic flow problems in complex 2D geometries. Extended model description ANUGA is a hydrodynamic modelling tool that allows users to model realistic flow problems in complex 2D geometries. Examples include dam breaks or the effects of natural hazards such as riverine flooding, storm surges and tsunami. The user must specify a study area represented by a mesh of triangular cells, the topography and bathymetry, frictional resistance, initial values for water level (called stage within ANUGA), boundary conditions and forces such as rainfall, stream flows, windstress or pressure gradients if applicable. ANUGA tracks the evolution of water depth and horizontal momentum within each cell over time by solving the shallow water wave governing equation using a finite-volume method. ANUGA also incorporates a mesh generator that allows the user to set up the geometry of the problem interactively as well as tools for interpolation and surface fitting, and a number of auxiliary tools for visualising and interrogating the model output. Most ANUGA components are written in the object-oriented programming language Python and most users will interact with ANUGA by writing small Python scripts based on the ANUGA library functions. Computationally intensive components are written for efficiency in C routines working directly with Python numpy structures. Keywords: continental, Name Nariman Habili Type of contact Model developer Institute / Organization Risk and Impact Analysis Group, Geoscience Australia Postal address 1 Cnr Jerrabomberra Ave and Hindmarsh Drive Postal address 2 Town / City Symonston Postal code 2609 ACT State NO STATE Country Australia Email address nariman.habili@ga.gov.au Phone Fax Supported platforms Linux, Windows Other platform Programming language C, Python Other program language Code optimized Single Processor, Multiple Processors Multiple processors implemented Nr of distributed processors Nr of shared processors Start year development 2004 Does model development still take place? Yes If above answer is no, provide end year model development Code development status When did you indicate the 'code development status'? Model availability As code Source code availability (Or provide future intension) Through web repository Source web address https://sourceforge.net/projects/anuga/ Source csdms web address Program license type GPL v2 Program license type other Memory requirements -- Typical run time -- Describe input parameters Input format Other input format Describe output parameters Output format Other output format Pre-processing software needed? No Describe pre-processing software Post-processing software needed? No Describe post-processing software Visualization software needed? Yes If above answer is yes Other visualization software ANUGA viewer Describe processes represented by the model Describe key physical parameters and equations Describe length scale and resolution constraints Describe time scale and resolution constraints Describe any numerical limitations and issues Describe available calibration data sets Upload calibration data sets if available: Describe available test data sets Upload test data sets if available: Describe ideal data for testing Do you have current or future plans for collaborating with other researchers? ANUGA is open-source and we welcome collaboration with others. Is there a manual available? Yes Upload manual if available: Media:Anuga_user_manual-1.2.0.pdf‎ Model website if any Model forum / discussion board Comments This part will be filled out by CSDMS staff OpenMI compliant No but possible BMI compliant No but possible WMT component Not yet"Not yet" is not in the list (Yes, In progress, No but possible, No not possible) of allowed values for the "Code CMT compliant or not" property. PyMT component Is this a data component Can be coupled with:

Model info Authors Nariman Habili Source code Go to external source code site Model citations Nr. of publications: 22 Total citations: 253 h-index: 9 m-quotient: 0.47 QR-code Link to this page Other models by author Anuga