[Ipopt] Infeasible problem detected during optimization

[masoumeh parseh]

Hi Stefan,

I saw your answer on ipopt for infeasible problem detection. I am using ipopt with CasADi in Matlab and I get infeasible problem detection. I even used an optimal solution as an initial guess for the solver but still get infeasible problem. When I check where the problem is I see I ave very small constraint violation. For example, 9e-12 and values similar to this. I was wondering if you know of any ipopt option to fix this problem.

Best, 

/Masoumeh