{ "cells": [ { "cell_type": "markdown", "metadata": {}, "source": [ "# Magnetic potential for a Ring of Current\n", "\n", "# Source:\n", "http://nptel.ac.in/courses/115101005/downloads/lectures-doc/Lecture-25.pdf and Bhooshan https://www.amazon.com/Fundamentals-Engineering-Electromagnetics-Sunil-Bhooshan/dp/0198077947/ref=sr_1_4?ie=UTF8&qid=1519255078&sr=8-4&keywords=bhooshan page 268 ex 8.17\n", "\n", "Also thanks to Stephan Hoyer @shoyer for help with https://github.com/pydata/xarray/issues/1773" ] }, { "cell_type": "markdown", "metadata": { "toc": true }, "source": [ "