CODE_SATURNE VERSION 1.3
========================

This is version 1.3.3 of the Code_Saturne CFD tool. It is composed of
the following elements :
* Code_Saturne Kernel version 1.3.3
* Code_Saturne Preprocessor version 1.3.3
* Code_Saturne Graphical User Interface version 1.3.3
Other versions of these elements might not be compatible.


Compulsory libraries
--------------------
The BFT (Base Functions and Types) and FVM (Finite Volume Mesh) libraries
are compulsory. They are distributed under the LGPL licence
(copyright EDF S.A., France). Code_Saturne version 1.3.3 is compliant with
the following versions:
* BFT 1.0.8 or newer
* FVM 0.12.0 or newer
Older versions might yet be compatible, possibly with limited features.


Optionnal libraries
-------------------
Here is given the list of optionnal libraries that can be linked to
Code_Saturne. The version number is the one used for developping and
testing version 1.3.3 of Code_Saturne. Other versions (newer or older)
might still be compatible.
* python : 2.5     - (necessary for the Code_Saturne GUI)
* tcl : 8.4        - (necessary for the Code_Saturne GUI)
* tk : 8.4         - (necessary for the Code_Saturne GUI)
* tix : 8.4        - (necessary for the Code_Saturne GUI)
* libxml2 : 2.6.19 - (necessary for the Code_Saturne GUI)
* Metis : 4.0      - (for optimised domain decomposition)
* CGNS : 2.5.3
* MED_fichier : 2.3.4
* hdf5 : 1.6.7     - (necessary for MED_fichier library)
* Zlib : 1.2.3

MPI libraries
-------------
In case of parallel computing, it is necessary to use a MPI library.
The following libraries have been used with success, but no specific
command is used in the code so any other MPI library should work.
* LAM/MPI : 7.1.3
* MPICH  : 1.2.7
* MPICH2 : 1.0.6
* Open-MPI : 1.2.5

Specificities of the Matisse module of Code_Saturne
---------------------------------------------------
The Matisse module of Code_Saturne only works through the Graphical
User Interface. Hence the libraries tcl/tk/tix, python and libxml2
become compulsory.
Also, the Matisse module requires usage of the Simail mesh generator,
distributed by Distene SAS (France). For more information on this
product:
  Distene S.A.S.
  Pôle Teratec - BARD-1
  Domaine du Grand Rué
  91680 Bruyères-le-Chatel
  FRANCE
  Telephone : +33 (0) 1 69 26 62 10
  Email : info@distene.com

