Liu Zhe

Yes. Of course. Here are some partial code and the plots. I tested with Branin function ### Define the objective function ### In this case we use the Branin function...

Thank you for the quick reply. I guess the current workaround is to offset the Y value so that it is always negative then, so the acquisition values of NLCB...

I only went through the LP.py code in GPyOpt briefly. I could be wrong as well. First, I want to make sure your comments are on the "softplus" transformation in...

ln(1+exp(x)) will almost be equal to x when x is large enough. I guess 40 is picked because it is large enough, and the computation does not need to go...