[Cbc] CbcMain convergence criteria

John Forrest john.forrest at fastercoin.com
Thu Sep 25 09:03:22 EDT 2014


Matthew,

You can use allowableGap or ratioGap for absolute and relative

John Forrest

On 25/09/14 00:02, Matthew Gidden wrote:
> Hi all,
>
> I had some problems taking a longer time that I expected, and I 
> noticed that the upper/lower bound differential was very small 
> (although the bounds were large). Does CbcMain (and Cbc in general) 
> test for relative bound differentials or absolute bound differentials 
> when testing for convergence?
>
> Thanks,
>
> -- 
> Matthew Gidden
> Ph.D. Candidate, Nuclear Engineering
> The University of Wisconsin -- Madison
> Ph. 225.892.3192
>
>
> _______________________________________________
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> Cbc at list.coin-or.org
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