Valentin Kaisermayer

MOI calls it objective_value

Isn't `u` the solution vector?

``` u* = argmin f(u), s.t. h(u) = 0, g(u)

But I guess `sol.objective` is somewhat clear, since it is from a solution.

- https://github.com/SciML/Optimization.jl/pull/446 - https://github.com/SciML/SciMLBase.jl/pull/340

The more I think about it, the more I come to the conclusion that simply returning NaN in the numerical unstable region would be useful. I think the user has...

I'm not sure. I think this would just extend the domain a bit.

I think the correct approach would be to compute an augmented point that lies inside the computational stable area and return the function value for this point. This would also...

Has this been fixed?

I guess this is obsolete with #159