[Scip] Question about finding node inside pricer

[Abde Ali Kagalwalla]

Thank you very much, Timo. This is exactly what I needed.



On Tue, Feb 18, 2014 at 10:14 PM, Timo Berthold <berthold at zib.de> wrote:

> Hi Abde Ali,
>
> I think you are looking for if(SCIPgetDepth(scip) == 0) ..., see scip.h
>
> Regards
> Timo
>
>
> > Hi SCIP Developers,
> >
> > Is there a way for me to determine the current branch-and-bound node
> > inside
> > the pricing function ?
> >
> > I was hoping to exploit the fact that most of new columns are generated
> at
> > root node to speed up my pricer. Essentially, I want to find out if the
> > current node is root node inside the pricing function. Based on this
> > information, I can tune certain parameters inside my pricer for
> > performance.
> >
> > Thanks,
> > Abde Ali
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> >
>
>
>
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