[Ipopt] access violation error

[Bilal Nasser]

Hi,

I am receiving different results in the Ipopt c++ from the Matlab optimiser.
I tried to modify the options in order to reduce the tolerance and make it  adaptive, but it is throwing a System.AccessViolationException error

app->Options()->SetNumericValue("tol", 1e-7);
app->Options()->SetStringValue("mu_strategy", "adaptive");

Also, is there an option to define the algorithm to be 'active-set' or 'SQP'?

I am using the latest generated dll Ipopt-3.11.0 from the site.

Thanks for your help,
Bilal




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