Routine Name:	showlookahead

Description:	prints lookahead values for the current node.

Usage:		showlookahead

Example:	showlookahead

			shows the lookahead of this node with respect
			to all other nodes

See also:	setlookahead, getlookahead

(C) Pittsburgh Supercomputing Center (PSC)
Revised: Mar 2, 1997
URL file://www.psc.edu/general/software/packages/genesis/setlookahead.txt