barvinok_count: stop counting if one of the factors is empty
commit647960a79a4d84c506789013bd28230e5f8e3155
authorSven Verdoolaege <skimo@kotnet.org>
Wed, 31 May 2006 13:38:59 +0000 (31 15:38 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Fri, 2 Jun 2006 13:24:03 +0000 (2 15:24 +0200)
tree8cc6b4add785291fc63e2b51ff59a9e895ad8b23
parentf62b618bfb8c542041d666fcc18d72d84f22ea06
barvinok_count: stop counting if one of the factors is empty

Also, return -1 for polyhedra with infinite factors, rather than
minus the number of points in the finite factors, or worse, if
the polyhedron has an even number of infinite factors, a positive number.
barvinok.cc
tests/infinite [new file with mode: 0644]
tests/infinite2 [new file with mode: 0644]