SMS:GFGEN

GFGEN (Geometry File GENerator) converts ASCII geometry into binary format and does data checking along the way. GFGEN is capable of doing the following:

• Reading node and element data and constructing a finite element computational mesh for use by other programs in the TABS-MD modeling system.
• Identifying errors and potential errors in the constructed mesh.
• Renumbering the mesh, omitting unused nodes and/or element numbers.
• Fitting curved element sides to land boundaries and interior element sides may be specified.
• Developing an elemental solution order that permits the most efficient operation of models using the mesh.
• Providing a nodal cross reference and statistics summary.
• Creating a binary data file that contains the mesh information and geometry in a format suitable for use by other TABS-MD programs.
• Creating a device independent DISSPLA meta file of one to five mesh characteristics (mesh, node and element numbers, material types, and bathymetric assignments).

Using the Model / Practical Notes

• The TABS models are built to expire after a set date. The latest version can be downloaded from the Software Updates section of the Aquaveo website.
• GFGEN Executable Known Issues

External Links

• Users Guide to GFGEN - Version 4.35 [1]

Related Topics

• SMS Models Page
• TABS Models
• RMA2
• RMA4