I have been experimenting with Optim.jl. Do all optimizers offer box constraints? NOTE: All optimizers I tried can work without box constraints, except the brand new SAMIN. This example failed to use them: julia> using Optim julia> myfun(x)= (x[1]-2)^2 + (x[2]-3)^2 + ((x[1]-2)*(x[2]-3))^2…

Optim.jl --- Do all Methods Allow Box Constraints? Should all Work Without Them?

ChrisRackauckas April 6, 2018, 10:34pm 2

See Fminbox.

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MAP optimization in Turing with LBFGS doesn't move at all