fernando

Yep, colorama will definitely do the trick, and it shouldn't be too much work either. Still, I don't plan on tackling this anytime soon.

I'll take a look at the PR. But one idea that sometimes can be used is to parametrize your parameters differently, making the dependency more explicit: instead of ```pbounds =...

Yeah, that's an annoying, somewhat obscure bug, that comes back every now and then. I haven't been able to reproduce it consistently, so it's hard to track it down. If...

The `xi` parameters is not used by `UCB`, so I don't expect that to make a different. If you change `kappa` you may be able to "fix" it. The JSON...

Unfortunately I don't currently have the bandwidth to do it, but PRs are more than welcome.