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-boun...@gecode.org [mailto:users-boun...@gecode.org] On Behalf Of Pascal Francq (Mailing lists) Sent: Thursday, May 23, 2013 4:59 PM To: users@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 _______________________________________________ Gecode users mailing list users@gecode.org https://www.gecode.org/mailman/listinfo/gecode-users _______________________________________________ Gecode users mailing list users@gecode.org https://www.gecode.org/mailman/listinfo/gecode-users