picture of a wombat


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Download WOMBAT


The User Manual:
  1. PDF version: WombatManual.pdf (A4 paper, >100 pages); Size: 2.19 MB, 17492 downloads (since June 1, 2007), Version: 31/05/17.
  2. HTML version: WombatManHTML.tar.gz (gzipped tar file); Size: 328 KB, 1177 downloads (since April 29, 2010), Version: 09/03/17.
    On unpacking, this creates a directory WWW; the starting page is the file manual.html in this directory.


The The program, as a pre-compiled executable. Choose depending on your machine and operating system:
  1. wombat.tar.gz
    Linux 64-bit version, compiled using the ifort compiler with MKL library (Multi-threaded); linking all libraries required statically.
    Size 14.51 MB, 1093 downloads (since April 17, 2014) , Version: 17/01/18.
  2. wombat_seq.tar.gz
    Linux 64-bit version, compiled using the ifort compiler with MKL library (Single processor); linking all libraries required statically.
    Size 27.88 MB, 21 downloads (since October 13, 2017) , Version: 17/01/18.
  3. wombatchk.tar.gz
    Linux 'debug' version (64bit) - use to generate a bug report (see Chapter 3.3 of the manual); compiled using the Lahey compiler with all checks switched on (slow execution time); linking all libraries required statically.
    Size 8.10 MB, 210 downloads (since April 30, 2014), Version: 17/01/18.
  4. wombat_W64.zip
    Windows 64-bit version cross-compiled on Linux host using the gfortran cross-compiler together with the OpenBLAS library. This appear to work under both MSYS and Cygwin. Note: Previous restrictions imposed (for windows versions) have been removed, i.e. these have the same capabilities as the corresponding Linux versions.
    Size: 6.87 MB, 3320 downloads (since Sept. 4, 2013), Version: 24/08/17.
  5. wombat_OSX.tar.gz NEW
    MAC versions (sequential and threaded) compiled using ifort under OSX Sierra 10.12.5, courtesy of Andres L.
    Unfortunately, this is only a "one-of" which is not being updated along with the versions for other operating systems. It differs from the other versions in such that the MeTis library for determining the optimal ordering of sparse equations is not loaded, but should otherwise have full functionality.
    Size: 20.81 MB, 59 downloads (since July 19, 2017) , Version: 19/07/17.
  6. Legacy versions: Reflecting changes in hardware and compilers available some previously distributed versions can or will no longer be updated. These are here.


The worked Examples (as gzipped tar files)
Note for Windows users: The files in the Example directories are Linux files. Linux and Windows differ in the `end-of-line' codes used. Hence, you may need to convert the files provided before being able to repeat the analyses; look for a tool like like `unix2dos' !