NAME:
	pgi_setup
 PURPOSE:
	Sets up environment for Portland compilers
 CATEGORY:
	smei/com/linux
 CALLING SEQUENCE:
	. $COM/pgi_setup
 INPUTS:
	(none)
 CALLED BY:
	login
 PROCEDURE:
	Sets up environment for Portland compilers.
	Version 5.2-4 was installed in /zshare/pgi/linux86/5.2/bin
	Version 6.0-5 was installed in /zshare/pgi/linux86/6.0/bin
 MODIFICATION HISTORY:
	OCT-2004, Paul Hick (UCSD/CASS; pphick@ucsd.edu)