Module: ppl/ppl Branch: master Commit: 6a96e861272517118cfef7806f7b696dccd4d7e6 URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=6a96e86127251...

Author: Enea Zaffanella zaffanella@cs.unipr.it Date: Sat Aug 15 10:05:48 2009 +0200

Mention correction of bug in Pointset_Powerset maximize/minimize methods.

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NEWS | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/NEWS b/NEWS index fabf3a4..1c71776 100644 --- a/NEWS +++ b/NEWS @@ -50,6 +50,10 @@ o All methods having a name ending in `_and_minimize' (e.g., Bugfixes ========

+o Corrected a bug in maximize and mininimize optimization methods of + class template Pointset_Powerset, whereby the Boolean value true + (indicating successful optimization) was returned for empty powersets. + o Corrected a bug in method bool NNC_Polyhedron::poly_hull_assign_if_exact(const NNC_Polyhedron&); whereby some inexact NNC hulls were incorrectly flagged as exact.