[SCIP] Remove a constraint

Marco Correia marco.v.correia at gmail.com
Mon Jun 21 15:56:51 CEST 2021


Hi!

I'd like to remove a constraint after the problem was solved, and then
solve it again without it.

When I'm attempting to remove the constraint using SCIPdelCons, Scip
complains:

[scip_prob.c:2869] ERROR: invalid SCIP stage <10>

which is consistent with the docs as SCIP_STAGE_SOLVED is not a valid state
for a call  to SCIPdelCons.

Is there a "legal" way to do what I'm attempting to do?

Thanks!
Marco
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