[PPL-devel] ppl src/Pointset_Powerset.defs.hh src/Pointset ...

[Patricia Hill]

CVSROOT:	/cvs/ppl
Module name:	ppl
Changes by:	hill at cs.unipr.it	2008-01-15 15:57:48

Modified files:
	src            : Pointset_Powerset.defs.hh 
	                 Pointset_Powerset.templates.hh 
	tests/Polyhedron: Makefile.am 
Added files:
	tests/Polyhedron: pointsetpowerset3.cc 

Log message:
	Added to the pointset powerset domain tests is_empty() is_universe()
	is_topologically_closed() and is_bounded().
	Tests for these also added.
	
	Note: in the code for is_universe() there are the 2 FIXME comments:
	// FIXME: this is not the most efficient implementation.
	// FIXME: this is buggy when PS is not an abstraction of NNC_Polyhedron.

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Pointset_Powerset.defs.hh.diff?cvsroot=ppl&r1=1.22&r2=1.23
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Pointset_Powerset.templates.hh.diff?cvsroot=ppl&r1=1.17&r2=1.18
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/tests/Polyhedron/pointsetpowerset3.cc?cvsroot=ppl&rev=1.1
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/tests/Polyhedron/Makefile.am.diff?cvsroot=ppl&r1=1.116&r2=1.117