I tried installing a few modules by doing 
import pip
pip.main(['install', '-r', 'requirements.txt'])
but it didn't work.   Can an admin please help regarding this? Given below is my requirements.txt file:    'scipy' 'WTForms', 'Flask_Login', 'numpy', 'SQLAlchemy', 'Werkzeug', 'alembic', 'Flask_Migrate', 'Flask_SQLAlchemy', 'Flask_WTF', 'Flask_Mail', 'Keras', 'SimpleITK', 'imageio', 'tensorflow' Thanks.my username is iamsj