ValueError: HyperOpt only allows integer sampling with lower bound 0

I cannot use something like tune.randint(10,20) in my configuration for HyperOpt algorithm. what’s the problem? I don’t want the range to start from 0.

What version of hyperopt are you using?

the version of hyperopt is 0.2.5

What’s the full error message?

It seems like this should be supported in the latest version of Ray.

you are right. the error was because I was using 1.1.0. updated to 1.2.0 and resolved. thanks