I am using Ipopt on JuMP to solve nonlinear programming. I use Ipopt and it uses numps
by default. But it recommends me to use other nonlinear
This is Ipopt version 3.12.10, running with linear solver mumps.
NOTE: Other linear solvers might be more efficient (see Ipopt documentation).
I see the documentation and the options there but doesn't work or I am not sure how to put the option in my model specification `m = Model(Ipopt.Optimizer)