Andrews Pitchfork

["Stuart Lynskey"<stuart_lynskey_at_syd@xxxxxxxxxxxxxxxxxxx>]

     Hi
     
     I was wondering if anyone had the code for Andrews Pitchfork that they 
     would be willing to share - I spotted some code a little while back ( 
     I think on this list ) but had no success in getting it to work
     
     Thanks in advance
     
     Stuart