[Ipopt] Hard constraints in IPOPT

[Joel Andersson]

Hello all,

Is there some way to give some "hard" bounds to some constraints or
variables in IPOPT? In my case, the result of the evaluation is
unpredictable when I go outside the bounds on some variables. I guess I
could have the callback function return an evaluation failure, but is there
some "prettier" way?

Best,
Joel

-- 
Joel Andersson, PhD Student
Electrical Engineering Department (ESAT-SCD), Room 05.11,
K.U.Leuven, Kasteelpark Arenberg 10 - bus 2446, 3001 Heverlee, Belgium
Phone: +32-16-321819
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Private address: Weidestraat 5, 3000 Leuven, Belgium
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