[Symphony] Different solutions when using osi and symphony

Thomas Vincent thomas.vincent at univ-nantes.fr
Sat Oct 22 11:10:27 EDT 2011


Hi,

Le 21/10/2011 11:49, Thomas Vincent a écrit :
> Thank you for your quick answer. I just tried with the latest SYMPHONY
> and it still returns the wrong solution.
> Please tell me if I can be of any help.
> 

I did some more tests in interactive mode and it appears that the good
solution is returned when generate_cgl_knapsack_cuts is set to -1
(default is 0).
I hope this helps!

Cheers,
Thomas

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