[SCIP] Missing getState method

[Maxime GASSE]

Hi Diego,

The getState() method is not part of SCIP. We implemented it specifically
for the purpose of learning to branch, in our PySCIPOpt clone here (branch
ml-branching)
https://github.com/ds4dm/PySCIPOpt/tree/ml-branching

In particular:
https://github.com/ds4dm/PySCIPOpt/blob/9b88eddcfe99208e737236d39ccd6c9dd1a9bec4/src/pyscipopt/scip.pyx#L3917

Best,
Maxime

On Wed, Sep 22, 2021, 07:08 Diego Mazzieri <d.mazzio97 at gmail.com> wrote:

> Good afternoon,
> I was wondering why the method getState of Model is no longer available in
> SCIP.
> In order to be more precise, what I am trying to reproduce is the code in
> the extract_state method of this file
> https://github.com/ds4dm/learn2branch/blob/master/utilities.py, but my
> editor is not able to run it because getState is missing. I have also tried
> to use Ecole as the README of the repo suggests, however it has various
> compatibility problems with my university cluster which PySCIPOpt does not
> present, therefore I would prefer to use only the latter.
>
> Hope you can explain to me if the method has been deprecated for some
> reason or moved somewhere else.
>
> Thanks in advance and have a nice day, Diego.
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> Scip at zib.de
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