[Scip] [LPIP-developers] Fwd: Is it possible to modify the objective function?

[Jakob Witzig]

Hi Veronica, 

since 2013 has nothing changed wrt changing the objective function, thus you can change it before you transform the problem only.

Best
Jakob

-------- Ursprüngliche Nachricht --------
Von: Ambros Gleixner <gleixner at zib.de> 
Datum:20.06.2015  20:57  (GMT+01:00) 
An: lpip-developers at zib.de 
Cc:  
Betreff: [LPIP-developers] Fwd: [Scip] Is it possible to modify the	objective function? 

-------- Weitergeleitete Nachricht --------
Betreff: [Scip] Is it possible to modify the objective function?
Datum: Tue, 16 Jun 2015 17:01:57 +0200
Von: Veronica Dal Sasso <veronica.dalsasso at gmail.com>
An: scip at zib.de

Dear all,
I'm trying to implement a dual variable stabilization for which I need to
update also the coefficients of the objective function. I found a previous
message (16 September 2013) in which it is written that this was not
already supported by SCIP.
Is it possible now or not yet?
Thank you very much,
Veronica




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