Model:Anuga: Difference between revisions
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|Spatialscale=Regional-Scale | |Spatialscale=Regional-Scale | ||
|One-line model description=ANUGA is a hydrodynamic modelling tool that allows users to model realistic flow problems in complex 2D geometries. | |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. | |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 | 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. | 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 | |||
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. | |||
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{{Model technical information | {{Model technical information | ||
|Supported platforms= | |Supported platforms=Linux, Windows | ||
|Programming language=C, Python | |Programming language=C, Python | ||
|Code optimized=Single Processor | |Code optimized=Single Processor, Parallel | ||
|Start year development= | Computing | ||
|Start year development=2004 | |||
|Does model development still take place?=Yes | |Does model development still take place?=Yes | ||
|Model availability=As code | |Model availability=As code, As teaching tool | ||
|Source code availability=Through web repository | |Source code availability=Through web repository | ||
|Source web address= | |Source web address=https://sourceforge.net/projects/anuga/ | ||
|Program license type= | |Program license type=GPL v2 | ||
|Program license type other=-- not specified | |Program license type other=-- not specified | ||
|OpenMI compliant=No but possible | |OpenMI compliant=No but possible | ||
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|Pre-processing software needed?=No | |Pre-processing software needed?=No | ||
|Post-processing software needed?=No | |Post-processing software needed?=No | ||
|Visualization software needed?= | |Visualization software needed?=Yes | ||
|Other visualization software=ANUGA viewer | |||
}} | }} | ||
{{Process description model}} | {{Process description model}} | ||
{{Model testing}} | {{Model testing}} | ||
{{Users groups model}} | {{Users groups model | ||
|Do you have current or future plans for collaborating with other researchers?=ANUGA is open-source and we welcome collaboration with others. | |||
}} | |||
{{Documentation model | {{Documentation model | ||
|Provide key papers on model if any=https://datamining.anu.edu.au/anuga/wiki/AnugaPublications | |||
|Manual model available=Yes | |Manual model available=Yes | ||
|Model manual=Anuga_user_manual-1.2.0.pdf | |Model manual=Anuga_user_manual-1.2.0.pdf | ||
|Model website if any=https://datamining.anu.edu.au/anuga/ | |||
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{{Additional comments model}} | {{Additional comments model}} | ||
Revision as of 21:44, 3 August 2010
Contact
| 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 |
Anuga
Metadata
Summary
Technical specs
In/Output
Process
Testing
Other
IntroductionHistoryPapersIssuesHelpInput FilesOutput FilesDownloadSource |
