[SCIP] delete branching constraints after a node is processed

[Benjamin Müller]

Dear Myroslav,

you don't need to take care of deleting constraints during the tree 
search. If you want to update some data, e.g., in your pricer plug-in, 
then it is enough to implement the SCIP_DECL_CONSACTIVE and 
SCIP_DECL_CONSDEACTIVE callbacks in your constraint handler.

Best,
Benny

On 09/06/2018 06:08 PM, myroslav wrote:
> Dear SCIP community,
>
>
> I have a branch and price algorithm and I am adding some constraints 
> when doing branching at a node. How could I delete these constraints 
> after the node is processed? Or is it done automatically by SCIP?
>
> Thanks,
>
> Myroslav
>
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