Fesslix is a Free Software program for stochastic analysis. The source code is available free of charge under the Free Software GPL license.
- Perform non-intrusive reliability analysis or Bayesian updating either
- by expressing problems directly in Fesslix
- by means of an Octave/Matlab interface
- by means of a Python interface
- by linking external applications/
- through a C++ or Fortran interface
- through running commands on the command line
- Flexible input language for writing Fesslix parameter files
- control flow statements (e.g. if, for, while)
- most parameters can be defined as functions
- Extensible by means of modules
- examples of modules available by default:
- Linear finite element analysis using truss, beam and plane stress/strain elements
- Bayesian networks
- Working with response surfaces
- Spectral Stochastic Finite Elements
- users can write their own modules
- You can use Fesslix as a library and embed it in your own software
View full history Series and milestones
trunk series is the current focus of development.
All bugs Latest bugs reported
-
Bug #1416153: echo-comments
Reported on 2015-01-29 -
Bug #1324212: example bayup_model_fusion throws error in DEBUG mode
Reported on 2014-05-28 -
Bug #1290868: 'man fesslix' does not work
Reported on 2014-03-11 -
Bug #1208429: SubS after BayUp gives wrong result
Reported on 2013-08-05 -
Bug #1195337: flxfem-refine - stiffness matrix
Reported on 2013-06-27
All blueprints Latest blueprints
-
BayUp - Use log-scheme es default
Registered on 2014-04-17 -
How are failures (errors) treated in reliability methods?
Registered on 2013-12-21 -
Run examples with FLX_DEBUG activated
Registered on 2013-10-10 -
Log-mode in FlxVi after merge
Registered on 2013-02-16 -
Log.Input for FlxVi
Registered on 2013-02-16
More contributors Top contributors
- Wolfgang Betz 21 points