Python 3, Anaconda, Scipy, Numpy, etc and Flask on Heroku!

Finally an example of how it's done!

1. Create a conda-requirements.txt for conda installs and pip installs are in requirements.txt
2. Using gunicorn then my Procfile applies.
3. Use this buildpack https://github.com/arose13/conda-buildpack.git

Note

• Make sure that python version is first on the list
• Make sure that Numpy is in front of Scipy on the conda-requirements.txt
• Make sure that Scipy is in front of Scikit-learn (If you're using it) on the conda-requirements.txt