============
Requirements
============
Python > 2.4 is recommended. Python 2.3 should be fine.

Most of the scripts are pure python. However spawn.py, mpifxcorr.py, calcif.py
and difx2fits.py require pexpect.

log2clock.py and log2input.py require numpy

pexpect
========
http://www.noah.org/wiki/Pexpect

Available as python-pexpect on some debian-based systems. 

Download and install:
wget http://pexpect.sourceforge.net/pexpect-2.3.tar.gz
tar -xvvzf pexpect-2.3.tar.gz
cd pexpect-2.3

# as root
python ./setup.py install


numpy
=====
http://numpy.scipy.org/

Available on some systems as python-numpy

============
Instructions
============

Place this directory somewhere sensible. You'll need add it to you PYTHONPATH and you may want to add it to you PATH as well.

Edit correlator_defaults.py and set all paths to your local setup