NN Calculator is written in TypeScript using d3.js and Plotly.js. It is built on top of the GitHub project called Tensorflow Playground https://github.com/tensorflow/playground
To run the web application:
npm i (to install dependencies)
npm run build (to compile the app and place it in the dist/ directory)
npm run serve (to serve from the dist/ directory and open a page on your browser)
run npm run serve-watch (to edit-refresh when developing).