2.1 Prerequiste

The basic module of pNbody needs python and additional packages :

Python 2.5 or higher
http://www.python.org
numpy-1.0.4) or higher
http://numpy.scipy.org/
Imaging 1.1.5 or higher
http://www.pythonware.com/products/pil/
Python megawidgets 1.2 or higer (only usefull for some graphics capabilities)
http://pmw.sourceforge.net/

For the parallel capabilities, an mpi distribution is needed (lam,mpich) as well as the additional python mpi wrapping:

In order to convert movies in standard format (gif or mpeg), the two following applications are needed :

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