[SCIP] Question on the generation of general MIP cuts

[Marc Pfetsch]

Hi Matheus,

yes - SCIP uses rows in the current LP.

For CMIR you can partly control this over the rank of the cuts. If you 
set the rank of your cuts to be very high, they will not be used there.

Best

Marc


On 06/02/2022 07:00, Matheus Ota wrote:
> Hi,
> 
> I'm currently implementing an algorithm where I have a custom constraint 
> handler which generates iteratively constraints in a Branch-and-Cut 
> manner. I'm sending this email to ask if, after I add a new cut, does 
> SCIP uses the information from this new cut to (possibly) generate new 
> general MIP cuts (like Gomory Cuts, or Mixed-Integer Rounding 
> inequalities)? Or are these inequalities only based on the "explicit" 
> inequalities that I add when I create the model?
> 
> Thanks,
> Matheus
> 
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