[Scip] solving a nonconvex MIQP problem

Timo Berthold berthold at zib.de
Wed Feb 20 11:16:59 MET 2013


Hi Yihui,

can you please send a log file (or at least the message you are referring
to) and tell us which parameter of SCIP you modified?
At the moment, I cannot make sense of your e-mail.

Best
Timo


> I have a nonconvex MIQP problem to solve.
> I can solve the problem with 20 integer variables and 180 real variables
> using SCIP.
> However, if I increase the size of the problem, then SCIP gave that: the
> maximum iteration is reached.
> After I modified the value of the maximum iteration ten times more, SCIP
> still cannot obtain the results.
> Are there any other options that help me to solve this problem?
>
> Thank you in advance!
>
> Yihui
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> Scip mailing list
> Scip at zib.de
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