Stable-baselines: How to use DDPG when installing from git?

[siferati]

How can I use DDPG when installing stable-baselines from git?

> pip install git+https://github.com/hill-a/stable-baselines
> python
>>> from stable_baselines import DDPG
ImportError: cannot import name 'DDPG'

[araffin]

Hello,

Did you try with the [mpi] option as mentioned in the documentation?

btw, we just did a release so pip install stable-baselines[mpi] --upgrade will give you the latest version.

[siferati]

Wouldn't that defeat the purpose of installing through git? (i.e. getting the latest code)

The reason I was installing through pip+git was because I wanted to use the new callbacks - are those included in the latest pip release?

[Miffyli]

We just released the newest version 2.10.0 on PyPi, too, so you can now get those callbacks by installing with pip. In any case, use the [mpi] option as arrafin said. If that works, you can close this issue.

[siferati]

Yes, that worked. Thanks!