Changes with new ax version (0.4.1)

[lboult]

Hi guys,

Perhaps this is already known, but I spotted that with ax version 0.4.1 there were some import errors when I tried to load optimas.

In particular they were in optimas/generators/ax/developer/multitask.py:

1. register_metric it seems should now be register_metrics

2. get_MTGP_LEGACY is gone from ax and apparently isn't needed here so it seems like it can go.

I made the changes in my repository and it seemed to fix things. Let me know if I should try to integrate this in the main repository (I would need some guidance but am happy to learn!)

Cheers,
Lewis

[RemiLehe]

Thanks for raising this issue.
Yes, we are aware of the problem. I started fixing things here: #239
but this will require a bit more time.

[lboult]

Okay great, good luck with getting it to work then 😄