CFD General Notation System
Utilities
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CGNS site pages
Documentation pages
SourceForge pages
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If you have any questions about these utilities, please contact the person listed in the table. The CGNS Committee is not able to provide technical support for the utilities listed on this webpage.
Please send any CGNS software applications which you would like to share them with the CGNS user community to cgnstalk@lists.nasa.gov.
Only source code or links to external sites are posted on this page.
| Description | Source code | Dates:
(Posted) Last revised |
Contact |
|---|---|---|---|
| MEX interface for MATLAB and Octave: complete CGNS mid-level library interface for MATLAB/Octave through MEX functions | MEXCGNS | external site | Xiangmin (Jim) Jiao |
| CGNS to Plot3D Function-File Translator: converts a CGNS file to "standard" PLOT3D grid + function files (where the functions are specified by the user) | cgns_to_plot3d_function.f.gz
(~5.0Kb) |
Jul.24.07 | Chris Rumsey |
| CGNS to Plot3D Translator: converts a CGNS file to "standard" PLOT3D grid + conserved-variable-Q files | cgns_to_plot3d.f.gz
(~6.0Kb) |
(Apr.20.00)
Jul.23.07 |
Chris Rumsey |
| Plot3d to CGNS Translator: converts a "standard" PLOT3D grid file to a CGNS grid file | plot3dg_to_cgns.f.gz
(~1.6Kb) |
(Apr.20.00)
Jul.23.07 |
Chris Rumsey |
| CGNS Tools: utilities to manipulate CGNS files. Work standalone, or in conjunction with the ADFviewer (included in distribution) | Available at SourceForge | May.20.03 | Bruce Wedan |
| CGNS++ : Object Oriented Interface | CGNS++ homepage | Mar.15.02 | Manuel Kessler |
| PyCGNS[PowerPoint (62K, 11 pages)] | PyCGNS | external site | Marc Poinot |
| CGNS Viewer
README file |
CGNS Viewer Source | Feb.25.02 | Christian Lundh |
| Header file for Data-Name Identifiers | fvname.h | Feb.15.02 | Alan Sayre |
| In-memory Tree Proposal (ADFM.pdf, 250Kb) | ADFM package | Jan.30.02 | Marc Poinot |
| Extract History Data: program to read CGNS file and print out history data to a formatted file | cgns_readhist.f.gz
(~2.6Kb) |
(Apr.20.00)
Jan.31.01 |
Chris Rumsey |
| FTU (File Transfer Utility): Converter to and from Plot3D format. Has a text-based menu allowing the manipulation of a CGNS base. | ftu.tar.gz
(~45Kb) |
Jun.14.00 | Robert Bush |
