Dependency trouble

[liuweishuo]

when pip install dm-acme~=0.4.0 ,
ERROR: Could not find a version that satisfies the requirement dm-launchpad==0.5.0
ERROR: No matching distribution found for dm-launchpad==0.5.0

[AryanVBW]

The dm-launchpad==0.5.0 package is only available for Linux. If you're on macOS or Windows, this dependency cannot be satisfied.

For Linux users:
Try installing with the legacy resolver:

pip install dm-acme[jax,tf,envs] --use-deprecated=legacy-resolver

For macOS/Windows users:
dm-launchpad and dm-reverb don't have builds for these platforms. Options:

1. Use Docker with a Linux container
2. Use Google Colab (runs on Linux)
3. Install without distributed features:

   pip install dm-acme  # Base package only

Related issues: #278, #242