Hello all, I'm trying to get acquainted with the Optim package - so far I think everything looks very interesting. I would like to get the solution vector of each iteration as an output (e.g. for plotting) - how do I do that?
Trying the Rosenbrock example from https://github.com/JuliaOpt/Optim.jl with extended_trace option optimize(f,g!,[0.0,0.0],method=:gradient_descent,extended_trace=true) prints the solution vector x at each iteration but I can't seem to access it and store it. Any ideas? Best, Oliver
