Web app that visualizes weighted directed graphs

• Upload csv file automatically saves data and sorts data
• Visualizes the data in a matrix
• Zoom (scroll)
• And more!

Installation was tested on Ubuntu 18.04. Installation on Windows may differ slightly.

1. Install build tools needed for python-igraph

    sudo apt install build-essential python-dev libxml2 libxml2-dev zlib1g-dev
   

2. Create virtual environment with correct versions.

   virtualenv -p python3 venv
   source venv/bin/activate
   
   pip3 install -r requirements.txt
   

We are using python 3.6. However, python 3.7 probably also works.

3. Run Development Server

    python backend_start.py
   

Go to the URL printed in the console to visit the website.

3. Run Production Server

   export FLASK_ENV = production
   pip3 install gunicorn
   
   gunicorn -w 2 backend:app
   

MIT