Installation of Ray AIR

I'm looking to install Ray AIR since a lot of the examples used on the Ray website utilizes this module. Ultimately, I want to use Tune for HP search, but I can't find any examples that don't use this module that I can't seem to install. I'd appreciate it if someone could help me out!

 Commands used in Terminal: pip install "ray[air]"

 Output:WARNING: **ray 1.13.0 does not provide the extra 'air'**

Requirement already satisfied: numpy>=1.16 in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from ray[air]) (1.19.2)
Requirement already satisfied: msgpack<2.0.0,>=1.0.0 in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from ray[air]) (1.0.2)
Requirement already satisfied: frozenlist in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from ray[air]) (1.2.0)
Requirement already satisfied: click<=8.0.4,>=7.0 in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from ray[air]) (8.0.1)
Requirement already satisfied: grpcio<=1.43.0,>=1.28.1 in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from ray[air]) (1.38.1)
Requirement already satisfied: pyyaml in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from ray[air]) (5.4.1)
Requirement already satisfied: requests in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from ray[air]) (2.28.1)
Requirement already satisfied: aiosignal in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from ray[air]) (1.2.0)
Requirement already satisfied: virtualenv in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from ray[air]) (20.15.1)
Requirement already satisfied: attrs in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from ray[air]) (21.4.0)
Requirement already satisfied: protobuf<4.0.0,>=3.15.3 in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from ray[air]) (3.18.0)
Requirement already satisfied: dataclasses in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from ray[air]) (0.8)
Requirement already satisfied: jsonschema in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from ray[air]) (3.2.0)
Requirement already satisfied: filelock in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from ray[air]) (3.4.1)
Requirement already satisfied: importlib-metadata in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from click<=8.0.4,>=7.0->ray[air]) (4.8.1)
Requirement already satisfied: six>=1.5.2 in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from grpcio<=1.43.0,>=1.28.1->ray[air]) (1.16.0)
Requirement already satisfied: zipp>=0.5 in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from importlib-metadata->click<=8.0.4,>=7.0->ray[air]) (3.6.0)
Requirement already satisfied: typing-extensions>=3.6.4 in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from importlib-metadata->click<=8.0.4,>=7.0->ray[air]) (4.1.1)
Requirement already satisfied: setuptools in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from jsonschema->ray[air]) (58.0.4)
Requirement already satisfied: pyrsistent>=0.14.0 in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from jsonschema->ray[air]) (0.18.0)
Requirement already satisfied: urllib3<1.27,>=1.21.1 in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from requests->ray[air]) (1.26.10)
Requirement already satisfied: idna<4,>=2.5 in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from requests->ray[air]) (3.3)
Requirement already satisfied: certifi>=2017.4.17 in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from requests->ray[air]) (2021.5.30)
Requirement already satisfied: charset-normalizer<3,>=2 in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from requests->ray[air]) (2.1.0)
Requirement already satisfied: platformdirs<3,>=2 in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from virtualenv->ray[air]) (2.4.0)
Requirement already satisfied: distlib<1,>=0.3.1 in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from virtualenv->ray[air]) (0.3.5)
Requirement already satisfied: importlib-resources>=1.0 in /home/josagie/anaconda3/envs/MOLI2/lib/python3.6/site-packages (from virtualenv->ray[air]) (5.4.0)

  • High: It blocks me to complete my task.

hmm, it seems like you might just be looking at the wrong version of the documentation (you were looking at the cutting edge) – Tune: Scalable Hyperparameter Tuning — Ray 1.13.0 look at this instead?

I’m sorry, are you saying that I don’t need air to tune my HP? Or am I misinterpreting your statement. Also, I see no difference between the steps I took and the link you sent me to install air.

You can just do pip install ray[tune] if you need Tune on 1.13.

AIR is only available on 2.0 and above, which is not released yet, so I’m not quite sure as to how you found it?