SPECFEM2D simulates forward and adjoint seismic wave propagation in two-dimensional acoustic, (an)elastic, poroelastic or coupled acoustic-(an)elastic-poroelastic media, with Convolution PML absorbing conditions.
Meshing is based for instance upon Gmsh, Cubit, GiD or a simple internal mesher provided with the package, and the acoustic/(an)elastic/poroelastic solvers are based upon the spectral-element method. The package may also be used to calculate finite-frequency kernels and has full adjoint capabilities. Convolution PML absorbing conditions are used to efficiently absorb the outgoing wave field on the outer edges of the grid.
|Status||Accepting bug reports.|
|Bug reports||RoundUp||License||CeCILL license (version 2)|
- SPECFEM2D-7.0.0.tar.gz [11 Nov 2012]
- Source code, version 7.0.0
- The MD5 checksum of this file (computed for instance using the Linux 'md5sum' command) is 77c06a08b33bdf14d22ff9ec0913f674.
If you are interested in following the main line of development, use the following Subversion command:
svn checkout http://geodynamics.org/svn/cig/seismo/2D/SPECFEM2D/trunk SPECFEM2D
SPECFEM2D Users Map
Shows location of all users who downloaded SPECFEM2D in the past year (image updated daily).
To identify known issues, report bugs, request help, or provide feedback or suggestions: