How to set lower and upper bound for SimulatedAnnealing OptimizationProblem's? Tired "lu=" and "ub=" but doesn't seem to work

[mcreel]

There is a bounded simulated annealing algorithm in Optim.jl called SAMIN. An example of how to call it would be
opt = Optim.optimize(obj, lb, ub, θ, SAMIN())
where ib, ub and θ are all vectors.