[Scip] Best dual sol

[Ambros Gleixner]

Dear Ahmad,

no, this information is currently not available in SCIP and I am not 
sure this would be possible since the open nodes, one of which has the 
best dual bound, are not solved and have no LP solution available.  So 
it looks to me like you would need to solve the LPs of the children 
after branching before continuing with node selection.  Is this what you 
intended?

Best regards,

Ambros





Am 08.04.2013 17:30, schrieb Ahmad Moradi:
> Dear all,
>
> Does SCIP maintain an lp solution whose objective function is the
> current best dual bound during branching. If so how I could access the
> lp solution.
>
> Bests, Ahmad
> _______________________________________________
> Scip mailing list
> Scip at zib.de
> http://listserv.zib.de/mailman/listinfo/scip
>

-- 
____________________________________________________________
Ambros M. Gleixner
Zuse Institute Berlin - Matheon - Berlin Mathematical School
http://www.zib.de/gleixner