About:
SEM2DPACK is a simulator of 2D elastic wave propagation and fracture dynamics that applies the Spectral Element Method (SEM, similar to mass-lumped high-order finite element methods). Flexibility and accuracy are the main goals. Although the emphasis is currently on computational seismology and earthquake source dynamics, this tool might attract a wider audience in computational mechanics, research, and engineering.

Release focus: Minor feature enhancements

Changes:
This version introduces a Maxwell-viscous regularization for plasticity and structured meshing of non-planar faults. Minor bugfixes are reflected by changes in the input syntax for time integration (Newmark/HHT), receiver locations, and linear distributions.

Author:
Jean-Paul Ampuero [contact developer]

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(not rated)

Homepage:
http://www.gps.caltech.edu/~ampuero/software.html
Tar/GZ:
http://sourceforge.net/[..]2742&package_id=212397&release_id=643273
Changelog:
http://sourceforge.net/[..]es.php?release_id=643273&group_id=182742
Bug tracker:
http://sourceforge.net/tracker/?group_id=182742
Mirror site:
http://sourceforge.net/projects/sem2d

Trove categories: [change]

[Development Status]		5 - Production/Stable
[Intended Audience]		Advanced End Users, Developers, Other Audience
[License]		OSI Approved :: GNU General Public License (GPL)
[Operating System]		POSIX, POSIX :: Linux
[Programming Language]		Fortran
[Topic]		Scientific/Engineering, Scientific/Engineering :: Physics

Dependencies: [change]
No dependencies filed

 Branches

Branch	Version	Last release	License	URLs
Default	2.3.4	27-Nov-2008	GNU General Public License (GPL)

 Releases

Version	Focus	Date
2.3.4	Minor feature enhancements	27-Nov-2008 07:21
2.3.3	Minor feature enhancements	06-Aug-2008 17:09
2.3.2	Minor feature enhancements	17-May-2008 03:56
2.3.1	Code cleanup	11-Apr-2008 07:42
2.3.0	Major feature enhancements	07-Mar-2008 08:52
2.2.11	Minor feature enhancements	08-Jun-2007 08:54
2.2.10	Minor feature enhancements	01-Jun-2007 00:25
2.2.9	N/A	04-Apr-2007 10:35
2.2.8	Minor feature enhancements	12-Mar-2007 15:03
2.2.7	Minor feature enhancements	12-Mar-2007 15:03