[PPL-devel] ppl/src Polyhedron.cc

[Elisa Ricci]

CVSROOT:	/cvs/ppl
Module name:	ppl
Changes by:	ericci at cs.unipr.it	2002-10-07 14:38:56

Modified files:
	src            : Polyhedron.cc 

Log message:
	Modified the second technique of Polyhedron::BBRZ02_widening_assign()
	so that before we add only the averaged ray and if the result is not
	stabilizing we add all the rays of `valid_rays'.

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Polyhedron.cc.diff?cvsroot=ppl&r1=1.241&r2=1.242