Forgot your password?
Document Actions
SNAC
SNAC (StGermaiN Analysis of Continua) is an updated Lagrangian explicit finite difference code for modeling a finitely deforming elasto-visco-plastic solid in 3D, released under the GNU General Public License.
In SNAC, nodal velocities satisfying a weak-form of the momentum balance are obtained as the nodal solution. SNAC shares a mathematical foundation, and thus major advantages, with a standard finite element method (FEM). However, it departs from the FEM by not making explicit use of shape functions.
| code status | yes | no | contact |
| CIG developed | x | ||
| CIG maintained | x | cig-long@geodynamics.org | |
| CIG supported | x | cig-long@geodynamics.org | |
| accepting bug reports | x | RoundUp | |
| license | GNU Public License | ||
Latest Release (1.0.0)
- SNAC-1.0.0.tar.gz [2008-12-15]
- The initial release.
Development Version
If you are interested in following the main line of development, use the following Subversion command:
svn checkout http://geodynamics.org/svn/cig/long/3D/SNAC/trunk SNAC
Documentation
- SNAC Manual [2008-12-15]
- User manual
Help
To identify known issues, report bugs, request help, or provide feedback or suggestions:
- Browse and/or submit new issues at our RoundUp Bug Tracker.
- Browse the CIG Long-Term Tectonics Mailing List Archive.
- E-mail the CIG Long-Term Tectonics Mailing List with details of your problem or suggestion.
CIG-Related One-Pagers