conda install requirements issue

[fionncarr]

Hi all,

I've pull the latest from the master branch and try to install requirements via anaconda. I'm currently getting this error:
(embedPy) fionnualamacbook:mlnotebooks fionnualacarr$ conda install --file requirements.txt
Collecting package metadata (repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.

PackagesNotFoundError: The following packages are not available from current channels:

• tensorflow-gpu

Thanks,
Fionnuala