Incompressible Flow & Iterative Solver Software
Version 2.2

To download the IFISS software and get started with it:

1. Download the compressed tarball ifiss2.2.tar.gz
2. Uncompress the software via gunzip ifiss2.2.tar.gz
3. ''Untar'' the software via tar -xvf ifiss2.2.tar
4. Read the file readme.m in the directory ifiss2.2
5. Start Matlab and type helpme


See ifiss_guide for documentation.

Authors

   
David Silvester                Howard Elman                     Alison Ramage
School of Mathematics          Department of Computer Science   Department of Mathematics
University of Manchester       University of Maryland           University of Strathclyde
Sackville Street               College Park, MD 20742           28 Richmond Street
Manchester M60 1QD             USA                              Glasgow G1 1XH
United Kingdom                 elman@cs.umd.edu                 United Kingdom
na.silvester@na-net.ornl.gov                                    a.ramage@strath.ac.uk

Release history

Version 2.0: 05 May 2005
Version 2.1:
      Initial release 28 September 2005
      Update 17 November 2005: Corrected bug in interface
      Update 28 February 2006:
            Corrected bug in scaling of stabilized least-squares commutator preconditioner
            Corrected bug in error estimator for Q1-P0 Navier-Stokes element
Version 2.2:
      Release 26 May 2006
            Added tools for visualization of domains
            Updated user's guide to facilitate construction of new domains