gunicorn==19.9.0 cython==0.29.32 itsdangerous==1.1.0 Jinja2==2.11.3 MarkupSafe==1.1.1 Werkzeug==0.15.5 scikit-learn==0.21.3 numpy>=1.9.2 scipy>=0.15.1 matplotlib>=1.4.3 pandas>=0.19