When running the CI locally on my machine for this package, I got the following error:

pkg_resources.DistributionNotFound: The 'pyyaml' distribution was not found and is required by torch

This is a known issue and it was fixed in the latest pyTorch version (0.4.0) (see https://github.com/pytorch/pytorch/commit/03f2ad9029165d20585d00b11f45fe50de6b687f). Unfortunately, this version is not available in conda (at least in our channels), so what is the procedure to adopt ? Add pyyaml in requirements.txt ?

Any piece of advice welcome @amohammadi @andre.anjos @tiago.pereira ! Thanks