[gecode-users] Consecutive instances of Gecode produce different results

Christian Schulte cschulte at kth.se
Thu May 23 17:23:45 CEST 2013


Could you tell us which constraints and which branchings you are using?

Best
Christian

--
Christian Schulte, Professor of Computer Science, KTH,
www.ict.kth.se/~cschulte/


-----Original Message-----
From: users-bounces at gecode.org [mailto:users-bounces at gecode.org] On Behalf
Of Pascal Francq (Mailing lists)
Sent: Thursday, May 23, 2013 4:59 PM
To: users at gecode.org
Subject: [gecode-users] Consecutive instances of Gecode produce different
results

Hi,
I have a strange problem : I have a function that runs a Gecode instance for
a particular problem. When I call the function several times, the result of
the first run sometimes differs from those of the other ones.
I have make some runs with valgrind, but I see nothing. Has anyone an idea
where to search ?
--
Dr. Pascal Francq
Belgium

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